{"id":4811,"date":"2026-09-24T09:00:00","date_gmt":"2026-09-24T09:00:00","guid":{"rendered":"https:\/\/otus.ru\/journal\/?p=4811"},"modified":"2026-09-25T15:28:10","modified_gmt":"2026-09-25T15:28:10","slug":"analiz-informacii-vse-o-kachestve","status":"publish","type":"post","link":"https:\/\/otus.ru\/journal\/analiz-informacii-vse-o-kachestve\/","title":{"rendered":"\u041a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438: \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430, \u043a\u0440\u0438\u0442\u0435\u0440\u0438\u0438 \u0438 \u043e\u0446\u0435\u043d\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0445"},"content":{"rendered":"<p><strong>\u041a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438<\/strong> &#8212; \u044d\u0442\u043e \u0441\u0442\u0435\u043f\u0435\u043d\u044c, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0441\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u043f\u0440\u0438\u0433\u043e\u0434\u043d\u044b \u0434\u043b\u044f \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u043e\u0439 \u0437\u0430\u0434\u0430\u0447\u0438: \u043d\u0430\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043e\u043d\u0438 \u0434\u043e\u0441\u0442\u043e\u0432\u0435\u0440\u043d\u044b, \u043f\u043e\u043b\u043d\u044b, \u0442\u043e\u0447\u043d\u044b, \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u044b, \u043f\u043e\u043d\u044f\u0442\u043d\u044b \u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0442\u043e\u043c\u0443, \u043a\u0442\u043e \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0435\u0442 \u0440\u0435\u0448\u0435\u043d\u0438\u0435. \u041a\u043b\u044e\u0447\u0435\u0432\u043e\u0435 \u0441\u043b\u043e\u0432\u043e &#8212; \u00ab\u0434\u043b\u044f \u0437\u0430\u0434\u0430\u0447\u0438\u00bb: \u043e\u0434\u0438\u043d \u0438 \u0442\u043e\u0442 \u0436\u0435 \u043d\u0430\u0431\u043e\u0440 \u0434\u0430\u043d\u043d\u044b\u0445 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u043c \u0434\u043b\u044f \u043c\u0435\u0441\u044f\u0447\u043d\u043e\u0433\u043e \u043e\u0442\u0447\u0435\u0442\u0430 \u0438 \u043d\u0435\u043f\u0440\u0438\u0433\u043e\u0434\u043d\u044b\u043c \u0434\u043b\u044f \u0435\u0436\u0435\u0434\u043d\u0435\u0432\u043d\u043e\u0439 \u0440\u0430\u0441\u0441\u044b\u043b\u043a\u0438.<\/p>\n<div class=\"oj-toc\" style=\"background:#f6f6f6;border-radius:8px;padding:14px 20px;margin:20px 0\">\n<p><strong>\u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435<\/strong><\/p>\n<ol>\n<li><a href=\"#s1\">\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u0438 \u0434\u0430\u043d\u043d\u044b\u0435: \u0432 \u0447\u0435\u043c \u0440\u0430\u0437\u043d\u0438\u0446\u0430<\/a><\/li>\n<li><a href=\"#s2\">\u0421\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438<\/a><\/li>\n<li><a href=\"#s3\">\u041e\u0442 \u0441\u0432\u043e\u0439\u0441\u0442\u0432 \u043a \u043c\u0435\u0442\u0440\u0438\u043a\u0430\u043c: \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0434\u0430\u043d\u043d\u044b\u0445<\/a><\/li>\n<li><a href=\"#s4\">\u041f\u0440\u0438\u043c\u0435\u0440: \u0441\u0447\u0438\u0442\u0430\u0435\u043c \u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u043d\u0430 Python<\/a><\/li>\n<li><a href=\"#s5\">\u0422\u0438\u043f\u0438\u0447\u043d\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430: \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0435 \u0432\u044b\u0433\u043b\u044f\u0434\u044f\u0442 \u043a\u0430\u043a \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0438<\/a><\/li>\n<li><a href=\"#s6\">\u0421\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u043d\u043e\u0441\u0442\u044c \u043c\u0435\u0436\u0434\u0443 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u043c\u0438 \u043d\u0430 SQL<\/a><\/li>\n<li><a href=\"#s7\">\u041a\u0430\u043a \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u043e\u0446\u0435\u043d\u043a\u0443 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438<\/a><\/li>\n<li><a href=\"#s8\">\u0412\u044b\u0432\u043e\u0434\u044b<\/a><\/li>\n<li><a href=\"#s9\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \/ \u0441\u0432\u044f\u0437\u044c \u0441 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u043e\u0439<\/a><\/li>\n<li><a href=\"#s10\">FAQ<\/a><\/li>\n<\/ol>\n<\/div>\n<p>\u041d\u0438\u0436\u0435 \u0440\u0430\u0437\u0431\u0435\u0440\u0435\u043c \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438, \u0440\u0430\u0437\u0432\u0435\u0434\u0435\u043c \u0431\u043b\u0438\u0437\u043a\u0438\u0435 \u0442\u0435\u0440\u043c\u0438\u043d\u044b, \u043f\u0435\u0440\u0435\u0432\u0435\u0434\u0435\u043c \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u0432 \u0438\u0437\u043c\u0435\u0440\u0438\u043c\u044b\u0435 \u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u0438 \u043f\u043e\u0441\u0447\u0438\u0442\u0430\u0435\u043c \u0438\u0445 \u043d\u0430 \u0443\u0447\u0435\u0431\u043d\u043e\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0435 \u043d\u0430 Python \u0438 SQL.<\/p>\n<h2 id=\"s1\">\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u0438 \u0434\u0430\u043d\u043d\u044b\u0435: \u0432 \u0447\u0435\u043c \u0440\u0430\u0437\u043d\u0438\u0446\u0430<\/h2>\n<p>\u0422\u0435\u0440\u043c\u0438\u043d\u044b \u0447\u0430\u0441\u0442\u043e \u0441\u043c\u0435\u0448\u0438\u0432\u0430\u044e\u0442, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u043a\u043e\u0440\u043e\u0442\u043a\u0438\u0439 \u0441\u043b\u043e\u0432\u0430\u0440\u044c \u0434\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f:<\/p>\n<ul>\n<li><strong>\u0414\u0430\u043d\u043d\u044b\u0435<\/strong> &#8212; \u0437\u0430\u0444\u0438\u043a\u0441\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f: \u0441\u0442\u0440\u043e\u043a\u0430 \u0442\u0430\u0431\u043b\u0438\u0446\u044b, \u0437\u0430\u043f\u0438\u0441\u044c \u0432 \u043b\u043e\u0433\u0435, \u043f\u043e\u043a\u0430\u0437\u0430\u043d\u0438\u0435 \u0434\u0430\u0442\u0447\u0438\u043a\u0430.<\/li>\n<li><strong>\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f<\/strong> &#8212; \u0434\u0430\u043d\u043d\u044b\u0435, \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u0432 \u043a\u043e\u043d\u0442\u0435\u043a\u0441\u0442\u0435 \u0437\u0430\u0434\u0430\u0447\u0438: \u00ab\u0443 30% \u043a\u043b\u0438\u0435\u043d\u0442\u043e\u0432 \u043d\u0435\u0442 email\u00bb &#8212; \u044d\u0442\u043e \u0443\u0436\u0435 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f.<\/li>\n<li><strong>\u0421\u0432\u043e\u0439\u0441\u0442\u0432\u043e \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430<\/strong> &#8212; \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0430, \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043c\u044b \u0445\u043e\u0442\u0438\u043c \u043e\u0442 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043f\u043e\u043b\u043d\u043e\u0442\u0430).<\/li>\n<li><strong>\u041c\u0435\u0442\u0440\u0438\u043a\u0430 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430<\/strong> &#8212; \u0441\u043f\u043e\u0441\u043e\u0431 \u044d\u0442\u043e \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u043e \u043f\u043e\u0441\u0447\u0438\u0442\u0430\u0442\u044c (\u0434\u043e\u043b\u044f \u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u044b\u0445 \u043f\u043e\u043b\u0435\u0439, \u043f\u0440\u043e\u0446\u0435\u043d\u0442 \u0434\u0443\u0431\u043b\u0435\u0439).<\/li>\n<\/ul>\n<p>\u0428\u043a\u043e\u043b\u044c\u043d\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0442\u0438\u043a\u0430 \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u0442 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0447\u0435\u0440\u0435\u0437 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438. \u0418\u043d\u0436\u0435\u043d\u0435\u0440\u0438\u044f \u0434\u0430\u043d\u043d\u044b\u0445 &#8212; \u0447\u0435\u0440\u0435\u0437 \u0438\u0437\u043c\u0435\u0440\u0438\u043c\u044b\u0435 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f (dimensions) \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0434\u0430\u043d\u043d\u044b\u0445. \u042d\u0442\u043e \u0434\u0432\u0430 \u0432\u0437\u0433\u043b\u044f\u0434\u0430 \u043d\u0430 \u043e\u0434\u043d\u043e \u0438 \u0442\u043e \u0436\u0435: \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u043e \u043e\u0442\u0432\u0435\u0447\u0430\u0435\u0442 \u043d\u0430 \u0432\u043e\u043f\u0440\u043e\u0441 \u00ab\u0447\u0442\u043e \u0445\u043e\u0442\u0438\u043c\u00bb, \u043c\u0435\u0442\u0440\u0438\u043a\u0430 &#8212; \u00ab\u043a\u0430\u043a \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c\u00bb.<\/p>\n<h2 id=\"s2\">\u0421\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438<\/h2>\n<p>\u041d\u0430\u0431\u043e\u0440 \u0441\u0432\u043e\u0439\u0441\u0442\u0432 \u0432 \u0443\u0447\u0435\u0431\u043d\u0438\u043a\u0430\u0445 \u043d\u0435\u043c\u043d\u043e\u0433\u043e \u0440\u0430\u0437\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f, \u043d\u043e \u0447\u0430\u0449\u0435 \u0432\u0441\u0435\u0433\u043e \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u044e\u0442\u0441\u044f \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0421\u0432\u043e\u0439\u0441\u0442\u0432\u043e<\/th>\n<th>\u0427\u0442\u043e \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442<\/th>\n<th>\u041f\u0440\u0438\u043c\u0435\u0440 \u043d\u0430\u0440\u0443\u0448\u0435\u043d\u0438\u044f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u041e\u0431\u044a\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c<\/td>\n<td>\u041d\u0435 \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u043c\u043d\u0435\u043d\u0438\u044f \u0438\u043b\u0438 \u0441\u0443\u0436\u0434\u0435\u043d\u0438\u044f \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0430<\/td>\n<td>\u041e\u0442\u0437\u044b\u0432 \u00ab\u0434\u043e\u0441\u0442\u0430\u0432\u043a\u0430 \u0432\u0441\u0435\u0433\u0434\u0430 \u043e\u043f\u0430\u0437\u0434\u044b\u0432\u0430\u0435\u0442\u00bb \u043f\u043e \u0434\u0432\u0443\u043c \u0437\u0430\u043a\u0430\u0437\u0430\u043c<\/td>\n<\/tr>\n<tr>\n<td>\u0414\u043e\u0441\u0442\u043e\u0432\u0435\u0440\u043d\u043e\u0441\u0442\u044c<\/td>\n<td>\u041e\u0442\u0440\u0430\u0436\u0430\u0435\u0442 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0435 \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0434\u0435\u043b<\/td>\n<td>\u0412 \u0431\u0430\u0437\u0435 \u0430\u0434\u0440\u0435\u0441, \u043f\u043e \u043a\u043e\u0442\u043e\u0440\u043e\u043c\u0443 \u043a\u043b\u0438\u0435\u043d\u0442 \u0434\u0430\u0432\u043d\u043e \u043d\u0435 \u0436\u0438\u0432\u0435\u0442<\/td>\n<\/tr>\n<tr>\n<td>\u041f\u043e\u043b\u043d\u043e\u0442\u0430<\/td>\n<td>\u0414\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u0430 \u0434\u043b\u044f \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0437\u0430\u0434\u0430\u0447\u0438<\/td>\n<td>\u041d\u0435\u0442 \u0442\u0435\u043b\u0435\u0444\u043e\u043d\u0430 \u0443 \u043f\u043e\u043b\u043e\u0432\u0438\u043d\u044b \u0437\u0430\u044f\u0432\u043e\u043a, \u0430 \u0437\u0430\u0434\u0430\u0447\u0430 &#8212; \u043e\u0431\u0437\u0432\u043e\u043d<\/td>\n<\/tr>\n<tr>\n<td>\u0422\u043e\u0447\u043d\u043e\u0441\u0442\u044c<\/td>\n<td>\u0421\u0442\u0435\u043f\u0435\u043d\u044c \u0434\u0435\u0442\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0438 \u0431\u043b\u0438\u0437\u043e\u0441\u0442\u044c \u043a \u0438\u0441\u0442\u0438\u043d\u043d\u043e\u043c\u0443 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044e<\/td>\n<td>\u0422\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430 \u043e\u043a\u0440\u0443\u0433\u043b\u0435\u043d\u0430 \u0434\u043e 5 \u0433\u0440\u0430\u0434\u0443\u0441\u043e\u0432<\/td>\n<\/tr>\n<tr>\n<td>\u0410\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c<\/td>\n<td>\u0421\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0442\u0435\u043a\u0443\u0449\u0435\u043c\u0443 \u043c\u043e\u043c\u0435\u043d\u0442\u0443<\/td>\n<td>\u041f\u0440\u0430\u0439\u0441-\u043b\u0438\u0441\u0442 \u043f\u0440\u043e\u0448\u043b\u043e\u0433\u043e \u0433\u043e\u0434\u0430<\/td>\n<\/tr>\n<tr>\n<td>\u041f\u043e\u043b\u0435\u0437\u043d\u043e\u0441\u0442\u044c (\u0446\u0435\u043d\u043d\u043e\u0441\u0442\u044c)<\/td>\n<td>\u041f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u0440\u0435\u0448\u0438\u0442\u044c \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u0443\u044e \u0437\u0430\u0434\u0430\u0447\u0443<\/td>\n<td>\u041e\u0442\u0447\u0435\u0442 \u043f\u043e \u0440\u0435\u0433\u0438\u043e\u043d\u0430\u043c, \u0433\u0434\u0435 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f \u043d\u0435 \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442<\/td>\n<\/tr>\n<tr>\n<td>\u041f\u043e\u043d\u044f\u0442\u043d\u043e\u0441\u0442\u044c<\/td>\n<td>\u0412\u044b\u0440\u0430\u0436\u0435\u043d\u0430 \u0442\u0430\u043a, \u0447\u0442\u043e \u043f\u043e\u043b\u0443\u0447\u0430\u0442\u0435\u043b\u044c \u0435\u0435 \u043f\u043e\u043d\u0438\u043c\u0430\u0435\u0442<\/td>\n<td>\u041f\u043e\u043b\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">st=3<\/code> \u0431\u0435\u0437 \u0441\u043f\u0440\u0430\u0432\u043e\u0447\u043d\u0438\u043a\u0430 \u0441\u0442\u0430\u0442\u0443\u0441\u043e\u0432<\/td>\n<\/tr>\n<tr>\n<td>\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c<\/td>\n<td>\u041c\u043e\u0436\u043d\u043e \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u0432 \u043d\u0443\u0436\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f<\/td>\n<td>\u0412\u044b\u0433\u0440\u0443\u0437\u043a\u0430 \u0435\u0441\u0442\u044c, \u043d\u043e \u0442\u043e\u043b\u044c\u043a\u043e \u0432 \u0432\u0438\u0434\u0435 \u0441\u043a\u0430\u043d\u0430 PDF<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u042d\u0442\u0438 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u0441\u0432\u044f\u0437\u0430\u043d\u044b, \u043d\u043e \u043d\u0435 \u0432\u0437\u0430\u0438\u043c\u043e\u0437\u0430\u043c\u0435\u043d\u044f\u0435\u043c\u044b. \u0414\u0432\u0435 \u043f\u0430\u0440\u044b, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u0443\u0442\u0430\u044e\u0442 \u0447\u0430\u0449\u0435 \u0432\u0441\u0435\u0433\u043e:<\/p>\n<ul>\n<li><strong>\u0414\u043e\u0441\u0442\u043e\u0432\u0435\u0440\u043d\u043e\u0441\u0442\u044c vs \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c.<\/strong> \u0412\u0440\u0435\u043c\u044f \u00ab\u043e\u043a\u043e\u043b\u043e 14 \u0447\u0430\u0441\u043e\u0432\u00bb \u0434\u043e\u0441\u0442\u043e\u0432\u0435\u0440\u043d\u043e, \u043d\u043e \u043d\u0435\u0442\u043e\u0447\u043d\u043e. \u0412\u0440\u0435\u043c\u044f \u00ab14:07:32\u00bb \u0441 \u043d\u0435\u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e \u043d\u0430\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0445 \u0447\u0430\u0441\u043e\u0432 \u0442\u043e\u0447\u043d\u043e, \u043d\u043e \u043d\u0435\u0434\u043e\u0441\u0442\u043e\u0432\u0435\u0440\u043d\u043e.<\/li>\n<li><strong>\u041f\u043e\u043b\u043d\u043e\u0442\u0430 vs \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c.<\/strong> \u0422\u0430\u0431\u043b\u0438\u0446\u0430 \u043c\u043e\u0436\u0435\u0442 \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0442\u044c \u0432\u0441\u0435 \u043f\u043e\u043b\u044f \u043f\u043e \u0432\u0441\u0435\u043c \u043a\u043b\u0438\u0435\u043d\u0442\u0430\u043c \u0438 \u043f\u0440\u0438 \u044d\u0442\u043e\u043c \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0442\u044c \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0434\u0432\u0443\u0445\u043b\u0435\u0442\u043d\u0435\u0439 \u0434\u0430\u0432\u043d\u043e\u0441\u0442\u0438.<\/li>\n<\/ul>\n<p>\u041e\u0442\u0441\u044e\u0434\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0432\u044b\u0432\u043e\u0434: \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u043d\u0435\u043b\u044c\u0437\u044f \u0432\u044b\u0440\u0430\u0437\u0438\u0442\u044c \u043e\u0434\u043d\u043e\u0439 \u0446\u0438\u0444\u0440\u043e\u0439 \u00ab\u0432\u043e\u043e\u0431\u0449\u0435\u00bb. \u0415\u0433\u043e \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u044e\u0442 \u043f\u043e \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u043c \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430\u043c \u0438 \u0432\u0441\u0435\u0433\u0434\u0430 \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0437\u0430\u0434\u0430\u0447\u0438.<\/p>\n<h2 id=\"s3\">\u041e\u0442 \u0441\u0432\u043e\u0439\u0441\u0442\u0432 \u043a \u043c\u0435\u0442\u0440\u0438\u043a\u0430\u043c: \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0434\u0430\u043d\u043d\u044b\u0445<\/h2>\n<p>\u0412 \u0440\u0430\u0431\u043e\u0442\u0435 \u0441 \u0431\u0430\u0437\u0430\u043c\u0438 \u0438 \u0445\u0440\u0430\u043d\u0438\u043b\u0438\u0449\u0430\u043c\u0438 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u044f\u0442 \u0432 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438. \u0427\u0430\u0441\u0442\u043e \u043e\u043f\u0438\u0440\u0430\u044e\u0442\u0441\u044f \u043d\u0430 \u0448\u0435\u0441\u0442\u044c \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0439 \u0438\u0437 \u0440\u0430\u043c\u043a\u0438 DAMA UK: \u043f\u043e\u043b\u043d\u043e\u0442\u0430, \u0443\u043d\u0438\u043a\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c, \u0441\u0432\u043e\u0435\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0441\u0442\u044c, \u0432\u0430\u043b\u0438\u0434\u043d\u043e\u0441\u0442\u044c, \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0438 \u0441\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u043d\u043e\u0441\u0442\u044c. \u0411\u043e\u043b\u0435\u0435 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u0430\u044f \u043c\u043e\u0434\u0435\u043b\u044c \u043e\u043f\u0438\u0441\u0430\u043d\u0430 \u0432 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0435 ISO\/IEC 25012, \u043d\u043e \u0434\u043b\u044f \u0441\u0442\u0430\u0440\u0442\u0430 \u0448\u0435\u0441\u0442\u0438 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0439 \u043e\u0431\u044b\u0447\u043d\u043e \u0445\u0432\u0430\u0442\u0430\u0435\u0442.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0418\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0435<\/th>\n<th>\u0412\u043e\u043f\u0440\u043e\u0441<\/th>\n<th>\u041a\u0430\u043a \u0441\u0447\u0438\u0442\u0430\u0442\u044c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u041f\u043e\u043b\u043d\u043e\u0442\u0430 (completeness)<\/td>\n<td>\u0415\u0441\u0442\u044c \u043b\u0438 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0442\u0430\u043c, \u0433\u0434\u0435 \u043e\u043d\u043e \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e?<\/td>\n<td>\u0417\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u044b\u0435 \/ \u0432\u0441\u0435 \u0437\u0430\u043f\u0438\u0441\u0438<\/td>\n<\/tr>\n<tr>\n<td>\u0423\u043d\u0438\u043a\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c (uniqueness)<\/td>\n<td>\u041d\u0435\u0442 \u043b\u0438 \u0434\u0443\u0431\u043b\u0435\u0439 \u043e\u0434\u043d\u043e\u0433\u043e \u043e\u0431\u044a\u0435\u043a\u0442\u0430?<\/td>\n<td>\u0423\u043d\u0438\u043a\u0430\u043b\u044c\u043d\u044b\u0435 \u043a\u043b\u044e\u0447\u0438 \/ \u0432\u0441\u0435 \u0437\u0430\u043f\u0438\u0441\u0438<\/td>\n<\/tr>\n<tr>\n<td>\u0412\u0430\u043b\u0438\u0434\u043d\u043e\u0441\u0442\u044c (validity)<\/td>\n<td>\u0421\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u043b\u0438 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0444\u043e\u0440\u043c\u0430\u0442\u0443 \u0438 \u043f\u0440\u0430\u0432\u0438\u043b\u0430\u043c?<\/td>\n<td>\u041f\u0440\u043e\u0448\u0435\u0434\u0448\u0438\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443 \/ \u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u044b\u0435<\/td>\n<\/tr>\n<tr>\n<td>\u0421\u0432\u043e\u0435\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0441\u0442\u044c (timeliness)<\/td>\n<td>\u0414\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u043b\u0438 \u0441\u0432\u0435\u0436\u0438\u0435 \u0434\u0430\u043d\u043d\u044b\u0435?<\/td>\n<td>\u0417\u0430\u043f\u0438\u0441\u0438 \u043d\u0435 \u0441\u0442\u0430\u0440\u0448\u0435 \u043f\u043e\u0440\u043e\u0433\u0430 \/ \u0432\u0441\u0435<\/td>\n<\/tr>\n<tr>\n<td>\u0421\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u043d\u043e\u0441\u0442\u044c (consistency)<\/td>\n<td>\u0421\u043e\u0432\u043f\u0430\u0434\u0430\u044e\u0442 \u043b\u0438 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0432 \u0440\u0430\u0437\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445?<\/td>\n<td>\u0421\u043e\u0432\u043f\u0430\u0432\u0448\u0438\u0435 \/ \u043e\u0431\u0449\u0438\u0435 \u0437\u0430\u043f\u0438\u0441\u0438<\/td>\n<\/tr>\n<tr>\n<td>\u0422\u043e\u0447\u043d\u043e\u0441\u0442\u044c (accuracy)<\/td>\n<td>\u0421\u043e\u0432\u043f\u0430\u0434\u0430\u0435\u0442 \u043b\u0438 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0441 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e?<\/td>\n<td>\u0421\u0432\u0435\u0440\u043a\u0430 \u0441 \u044d\u0442\u0430\u043b\u043e\u043d\u043e\u043c \u0438\u043b\u0438 \u0432\u044b\u0431\u043e\u0440\u043e\u0447\u043d\u0430\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0412\u0430\u0436\u043d\u0430\u044f \u0433\u0440\u0430\u043d\u0438\u0446\u0430: <strong>\u0432\u0430\u043b\u0438\u0434\u043d\u043e\u0441\u0442\u044c \u043d\u0435 \u0440\u0430\u0432\u043d\u0430 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438<\/strong>. Email <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">oleg@example.com<\/code> \u0432\u0430\u043b\u0438\u0434\u0435\u043d \u043f\u043e \u0444\u043e\u0440\u043c\u0430\u0442\u0443, \u043d\u043e \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u043d\u0430\u0434\u043b\u0435\u0436\u0430\u0442\u044c \u043d\u0435 \u0442\u043e\u043c\u0443 \u043a\u043b\u0438\u0435\u043d\u0442\u0443. \u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0444\u043e\u0440\u043c\u0430\u0442\u0430 \u043b\u043e\u0432\u0438\u0442 \u043e\u043f\u0435\u0447\u0430\u0442\u043a\u0438, \u0430 \u043d\u0435 \u043b\u043e\u0436\u044c. \u0414\u043b\u044f \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438 \u043d\u0443\u0436\u0435\u043d \u044d\u0442\u0430\u043b\u043e\u043d: \u043f\u0435\u0440\u0432\u0438\u0447\u043d\u044b\u0439 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442, \u043e\u0442\u0432\u0435\u0442 \u043a\u043b\u0438\u0435\u043d\u0442\u0430, \u043f\u043e\u0432\u0442\u043e\u0440\u043d\u043e\u0435 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0435.<\/p>\n<h2 id=\"s4\">\u041f\u0440\u0438\u043c\u0435\u0440: \u0441\u0447\u0438\u0442\u0430\u0435\u043c \u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u043d\u0430 Python<\/h2>\n<p>\u041c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u043f\u043e\u043b\u043d\u044b\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u043d\u0430 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0435, \u0431\u0435\u0437 \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0445 \u043f\u0430\u043a\u0435\u0442\u043e\u0432. \u041f\u0440\u043e\u0432\u0435\u0440\u0435\u043d\u043e \u043d\u0430 Python 3.14.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">import<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">re<\/span>\n<span style=\"color: #C678DD\">from<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">datetime<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">import<\/span> <span style=\"color: #E06C75\">date<\/span>\n\n<span style=\"color: #7F848E\"># \u0423\u0447\u0435\u0431\u043d\u0430\u044f \u0432\u044b\u0433\u0440\u0443\u0437\u043a\u0430 \u043a\u043b\u0438\u0435\u043d\u0442\u043e\u0432: 6 \u0437\u0430\u043f\u0438\u0441\u0435\u0439, \u0432 \u043d\u0438\u0445 \u0441\u043f\u0440\u044f\u0442\u0430\u043d\u044b \u0442\u0438\u043f\u043e\u0432\u044b\u0435 \u0434\u0435\u0444\u0435\u043a\u0442\u044b<\/span>\n<span style=\"color: #E06C75\">rows<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">[<\/span>\n    <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"id\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"anna@example.com\"<\/span><span style=\"color: #ABB2BF\">,<\/span>  <span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"\u041c\u043e\u0441\u043a\u0432\u0430\"<\/span><span style=\"color: #ABB2BF\">,<\/span>  <span style=\"color: #98C379\">\"updated\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"2026-09-10\"<\/span><span style=\"color: #ABB2BF\">},<\/span>\n    <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"id\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"\"<\/span><span style=\"color: #ABB2BF\">,<\/span>                  <span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"\u041a\u0430\u0437\u0430\u043d\u044c\"<\/span><span style=\"color: #ABB2BF\">,<\/span>  <span style=\"color: #98C379\">\"updated\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"2026-08-30\"<\/span><span style=\"color: #ABB2BF\">},<\/span>\n    <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"id\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">3<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"ivan(at)example\"<\/span><span style=\"color: #ABB2BF\">,<\/span>   <span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"N\/A\"<\/span><span style=\"color: #ABB2BF\">,<\/span>     <span style=\"color: #98C379\">\"updated\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"2026-09-01\"<\/span><span style=\"color: #ABB2BF\">},<\/span>\n    <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"id\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">4<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"oleg@example.com\"<\/span><span style=\"color: #ABB2BF\">,<\/span>  <span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"\u041f\u0435\u0440\u043c\u044c\"<\/span><span style=\"color: #ABB2BF\">,<\/span>   <span style=\"color: #98C379\">\"updated\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"2024-02-15\"<\/span><span style=\"color: #ABB2BF\">},<\/span>\n    <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"id\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">4<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"oleg@example.com\"<\/span><span style=\"color: #ABB2BF\">,<\/span>  <span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"\u041f\u0435\u0440\u043c\u044c\"<\/span><span style=\"color: #ABB2BF\">,<\/span>   <span style=\"color: #98C379\">\"updated\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"2024-02-15\"<\/span><span style=\"color: #ABB2BF\">},<\/span>\n    <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"id\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">5<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #E5C07B\">None<\/span><span style=\"color: #ABB2BF\">,<\/span>                <span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"\u0421\u0430\u043c\u0430\u0440\u0430\"<\/span><span style=\"color: #ABB2BF\">,<\/span>  <span style=\"color: #98C379\">\"updated\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"2026-09-20\"<\/span><span style=\"color: #ABB2BF\">},<\/span>\n<span style=\"color: #ABB2BF\">]<\/span>\n\n<span style=\"color: #E06C75\">MISSING<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #E5C07B\">None<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"N\/A\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"-\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"null\"<\/span><span style=\"color: #ABB2BF\">}<\/span>          <span style=\"color: #7F848E\"># \u0447\u0442\u043e \u0441\u0447\u0438\u0442\u0430\u0435\u043c \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u043e\u043c<\/span>\n<span style=\"color: #E06C75\">EMAIL_RE<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">re<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">compile<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">r\"[^@\\s]+@[^@\\s]+\\.[^@\\s]+\"<\/span><span style=\"color: #ABB2BF\">)<\/span>    <span style=\"color: #7F848E\"># \u0443\u043f\u0440\u043e\u0449\u0435\u043d\u043d\u0430\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0444\u043e\u0440\u043c\u0430\u0442\u0430<\/span>\n<span style=\"color: #E06C75\">TODAY<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">date<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">2026<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">9<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">24<\/span><span style=\"color: #ABB2BF\">)<\/span>                         <span style=\"color: #7F848E\"># \u0444\u0438\u043a\u0441\u0438\u0440\u0443\u0435\u043c \u0434\u0430\u0442\u0443 \u0434\u043b\u044f \u0432\u043e\u0441\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u0438<\/span>\n<span style=\"color: #E06C75\">MAX_AGE_DAYS<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #D19A66\">90<\/span>                                 <span style=\"color: #7F848E\"># \u043f\u043e\u0440\u043e\u0433 \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 - \u0431\u0438\u0437\u043d\u0435\u0441-\u043f\u0440\u0430\u0432\u0438\u043b\u043e<\/span>\n\n<span style=\"color: #C678DD\">def<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #61AFEF; font-weight: bold\">pct<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">part<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">whole<\/span><span style=\"color: #ABB2BF\">):<\/span>\n    <span style=\"color: #C678DD\">return<\/span> <span style=\"color: #E5C07B\">round<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">100<\/span> <span style=\"color: #56B6C2\">*<\/span> <span style=\"color: #E06C75\">part<\/span> <span style=\"color: #56B6C2\">\/<\/span> <span style=\"color: #E06C75\">whole<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">)<\/span>\n\n<span style=\"color: #E06C75\">n<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">len<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">rows<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E06C75\">filled_email<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #E06C75\">r<\/span> <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">r<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">rows<\/span> <span style=\"color: #C678DD\">if<\/span> <span style=\"color: #E06C75\">r<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">]<\/span> <span style=\"color: #56B6C2\">not<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">MISSING<\/span><span style=\"color: #ABB2BF\">]<\/span>\n<span style=\"color: #E06C75\">filled_city<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #E06C75\">r<\/span> <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">r<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">rows<\/span> <span style=\"color: #C678DD\">if<\/span> <span style=\"color: #E06C75\">r<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">]<\/span> <span style=\"color: #56B6C2\">not<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">MISSING<\/span><span style=\"color: #ABB2BF\">]<\/span>\n\n<span style=\"color: #E06C75\">completeness_email<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">pct<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E5C07B\">len<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">filled_email<\/span><span style=\"color: #ABB2BF\">),<\/span> <span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E06C75\">completeness_city<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">pct<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E5C07B\">len<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">filled_city<\/span><span style=\"color: #ABB2BF\">),<\/span> <span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E06C75\">validity_email<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">pct<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E5C07B\">sum<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E5C07B\">bool<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">EMAIL_RE<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">fullmatch<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">r<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">]))<\/span> <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">r<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">filled_email<\/span><span style=\"color: #ABB2BF\">),<\/span> <span style=\"color: #E5C07B\">len<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">filled_email<\/span><span style=\"color: #ABB2BF\">))<\/span>\n<span style=\"color: #E06C75\">uniqueness_id<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">pct<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E5C07B\">len<\/span><span style=\"color: #ABB2BF\">({<\/span><span style=\"color: #E06C75\">r<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #98C379\">\"id\"<\/span><span style=\"color: #ABB2BF\">]<\/span> <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">r<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">rows<\/span><span style=\"color: #ABB2BF\">}),<\/span> <span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E06C75\">fresh<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">sum<\/span><span style=\"color: #ABB2BF\">((<\/span><span style=\"color: #E06C75\">TODAY<\/span> <span style=\"color: #56B6C2\">-<\/span> <span style=\"color: #E06C75\">date<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">fromisoformat<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">r<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #98C379\">\"updated\"<\/span><span style=\"color: #ABB2BF\">]))<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">days<\/span> <span style=\"color: #56B6C2\">&lt;=<\/span> <span style=\"color: #E06C75\">MAX_AGE_DAYS<\/span> <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">r<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">rows<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E06C75\">timeliness<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">pct<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">fresh<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">)<\/span>\n\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">f\"\u041f\u043e\u043b\u043d\u043e\u0442\u0430 email:     {<\/span><span style=\"color: #E06C75\">completeness_email<\/span><span style=\"color: #98C379\">}%\"<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">f\"\u041f\u043e\u043b\u043d\u043e\u0442\u0430 city:      {<\/span><span style=\"color: #E06C75\">completeness_city<\/span><span style=\"color: #98C379\">}%\"<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">f\"\u0412\u0430\u043b\u0438\u0434\u043d\u043e\u0441\u0442\u044c email:  {<\/span><span style=\"color: #E06C75\">validity_email<\/span><span style=\"color: #98C379\">}% (\u0441\u0440\u0435\u0434\u0438 \u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u044b\u0445)\"<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">f\"\u0423\u043d\u0438\u043a\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c id:   {<\/span><span style=\"color: #E06C75\">uniqueness_id<\/span><span style=\"color: #98C379\">}%\"<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">f\"\u0410\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c:      {<\/span><span style=\"color: #E06C75\">timeliness<\/span><span style=\"color: #98C379\">}% (\u043d\u0435 \u0441\u0442\u0430\u0440\u0448\u0435 {<\/span><span style=\"color: #E06C75\">MAX_AGE_DAYS<\/span><span style=\"color: #98C379\">} \u0434\u043d\u0435\u0439)\"<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">\u041f\u043e\u043b\u043d\u043e\u0442\u0430 email:     66.7%\n\u041f\u043e\u043b\u043d\u043e\u0442\u0430 city:      83.3%\n\u0412\u0430\u043b\u0438\u0434\u043d\u043e\u0441\u0442\u044c email:  75.0% (\u0441\u0440\u0435\u0434\u0438 \u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u044b\u0445)\n\u0423\u043d\u0438\u043a\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c id:   83.3%\n\u0410\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c:      66.7% (\u043d\u0435 \u0441\u0442\u0430\u0440\u0448\u0435 90 \u0434\u043d\u0435\u0439)\n<\/code><\/pre>\n<p>\u0420\u0430\u0437\u0431\u043e\u0440 \u043f\u043e \u0441\u0442\u0440\u043e\u043a\u0430\u043c:<\/p>\n<ul>\n<li><strong>\u041f\u043e\u043b\u043d\u043e\u0442\u0430 email 66.7%<\/strong> &#8212; \u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u044b 4 \u0438\u0437 6: \u043f\u0443\u0441\u0442\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430 \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">None<\/code> \u0441\u0447\u0438\u0442\u0430\u044e\u0442\u0441\u044f \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u043e\u043c.<\/li>\n<li><strong>\u0412\u0430\u043b\u0438\u0434\u043d\u043e\u0441\u0442\u044c 75%<\/strong> &#8212; \u0438\u0437 \u0447\u0435\u0442\u044b\u0440\u0435\u0445 \u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u044b\u0445 \u0430\u0434\u0440\u0435\u0441\u043e\u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">ivan(at)example<\/code> \u043d\u0435 \u043f\u0440\u043e\u0445\u043e\u0434\u0438\u0442 \u0444\u043e\u0440\u043c\u0430\u0442. \u0417\u043d\u0430\u043c\u0435\u043d\u0430\u0442\u0435\u043b\u044c &#8212; \u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u044b\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f, \u0430 \u043d\u0435 \u0432\u0441\u0435 \u0437\u0430\u043f\u0438\u0441\u0438, \u0438\u043d\u0430\u0447\u0435 \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0438 \u043f\u043e\u0441\u0447\u0438\u0442\u0430\u044e\u0442\u0441\u044f \u0434\u0432\u0430\u0436\u0434\u044b.<\/li>\n<li><strong>\u0423\u043d\u0438\u043a\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c 83.3%<\/strong> &#8212; \u0437\u0430\u043f\u0438\u0441\u044c \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">id = 4<\/code> \u043f\u0440\u043e\u0434\u0443\u0431\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0430.<\/li>\n<li><strong>\u0410\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c 66.7%<\/strong> &#8212; \u0434\u0432\u0435 \u0437\u0430\u043f\u0438\u0441\u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u044f\u043b\u0438\u0441\u044c \u0432 2024 \u0433\u043e\u0434\u0443. \u041f\u043e\u0440\u043e\u0433 90 \u0434\u043d\u0435\u0439 &#8212; \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u0437\u0430\u0434\u0430\u0447\u0438, \u0430 \u043d\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442: \u0434\u043b\u044f \u043a\u0443\u0440\u0441\u0430 \u0432\u0430\u043b\u044e\u0442 \u043f\u043e\u0440\u043e\u0433 \u0438\u0437\u043c\u0435\u0440\u044f\u044e\u0442 \u043c\u0438\u043d\u0443\u0442\u0430\u043c\u0438, \u0434\u043b\u044f \u0441\u043f\u0440\u0430\u0432\u043e\u0447\u043d\u0438\u043a\u0430 \u0441\u0442\u0440\u0430\u043d &#8212; \u0433\u043e\u0434\u0430\u043c\u0438.<\/li>\n<\/ul>\n<p>\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u043e\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435 \u0437\u0434\u0435\u0441\u044c \u0443\u043f\u0440\u043e\u0449\u0435\u043d\u043d\u043e\u0435: \u043e\u043d\u043e \u043b\u043e\u0432\u0438\u0442 \u0433\u0440\u0443\u0431\u044b\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 \u0444\u043e\u0440\u043c\u0430\u0442\u0430, \u043d\u043e \u043d\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442, \u0447\u0442\u043e \u043f\u043e\u0447\u0442\u043e\u0432\u044b\u0439 \u044f\u0449\u0438\u043a \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442. \u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0438\u0434\u0435\u0442 \u0447\u0435\u0440\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">fullmatch<\/code>, \u0430 \u043d\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">match<\/code> \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">^...$<\/code>: \u0432 Python <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">$<\/code> \u0434\u043e\u043f\u0443\u0441\u043a\u0430\u0435\u0442 \u043f\u0435\u0440\u0435\u0432\u043e\u0434 \u0441\u0442\u0440\u043e\u043a\u0438 \u0432 \u043a\u043e\u043d\u0446\u0435, \u0438 \u0430\u0434\u0440\u0435\u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\"anna@example.com\\n\"<\/code> \u0438\u0437 \u043d\u0435\u043e\u0447\u0438\u0449\u0435\u043d\u043d\u043e\u0439 \u0432\u044b\u0433\u0440\u0443\u0437\u043a\u0438 \u043f\u0440\u043e\u0448\u0435\u043b \u0431\u044b \u043a\u0430\u043a \u0432\u0430\u043b\u0438\u0434\u043d\u044b\u0439.<\/p>\n<h2 id=\"s5\">\u0422\u0438\u043f\u0438\u0447\u043d\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430: \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0435 \u0432\u044b\u0433\u043b\u044f\u0434\u044f\u0442 \u043a\u0430\u043a \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0438<\/h2>\n<p>\u0427\u0430\u0441\u0442\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430 \u043d\u043e\u0432\u0438\u0447\u043a\u0430 &#8212; \u0441\u0447\u0438\u0442\u0430\u0442\u044c \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u043e\u043c \u0442\u043e\u043b\u044c\u043a\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">None<\/code>.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E06C75\">rows<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">[<\/span>\n    <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"anna@example.com\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"\u041c\u043e\u0441\u043a\u0432\u0430\"<\/span><span style=\"color: #ABB2BF\">},<\/span>\n    <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"\"<\/span><span style=\"color: #ABB2BF\">,<\/span>                 <span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"\u041a\u0430\u0437\u0430\u043d\u044c\"<\/span><span style=\"color: #ABB2BF\">},<\/span>\n    <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"ivan(at)example\"<\/span><span style=\"color: #ABB2BF\">,<\/span>  <span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"N\/A\"<\/span><span style=\"color: #ABB2BF\">},<\/span>\n    <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"oleg@example.com\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"\u041f\u0435\u0440\u043c\u044c\"<\/span><span style=\"color: #ABB2BF\">},<\/span>\n    <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"oleg@example.com\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"\u041f\u0435\u0440\u043c\u044c\"<\/span><span style=\"color: #ABB2BF\">},<\/span>\n    <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #E5C07B\">None<\/span><span style=\"color: #ABB2BF\">,<\/span>               <span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"\u0421\u0430\u043c\u0430\u0440\u0430\"<\/span><span style=\"color: #ABB2BF\">},<\/span>\n<span style=\"color: #ABB2BF\">]<\/span>\n<span style=\"color: #E06C75\">n<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">len<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">rows<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"email:\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E5C07B\">round<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">100<\/span> <span style=\"color: #56B6C2\">*<\/span> <span style=\"color: #E5C07B\">sum<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">r<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #98C379\">\"email\"<\/span><span style=\"color: #ABB2BF\">]<\/span> <span style=\"color: #56B6C2\">is<\/span> <span style=\"color: #56B6C2\">not<\/span> <span style=\"color: #E5C07B\">None<\/span> <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">r<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">rows<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #56B6C2\">\/<\/span> <span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">))<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"city: \"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E5C07B\">round<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">100<\/span> <span style=\"color: #56B6C2\">*<\/span> <span style=\"color: #E5C07B\">sum<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">r<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #98C379\">\"city\"<\/span><span style=\"color: #ABB2BF\">]<\/span> <span style=\"color: #56B6C2\">is<\/span> <span style=\"color: #56B6C2\">not<\/span> <span style=\"color: #E5C07B\">None<\/span> <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">r<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">rows<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #56B6C2\">\/<\/span> <span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">))<\/span><\/code><\/pre>\n<p>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 \u043d\u0430 \u0442\u0435\u0445 \u0436\u0435 \u0434\u0430\u043d\u043d\u044b\u0445:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">email: 83.3\ncity:  100.0\n<\/code><\/pre>\n<p>\u041f\u043e\u043b\u043d\u043e\u0442\u0430 city \u043f\u043e\u043a\u0430\u0437\u0430\u043d\u0430 \u043a\u0430\u043a 100%, \u0445\u043e\u0442\u044f \u0432 \u043e\u0434\u043d\u043e\u0439 \u0437\u0430\u043f\u0438\u0441\u0438 \u0432\u043c\u0435\u0441\u0442\u043e \u0433\u043e\u0440\u043e\u0434\u0430 \u0441\u0442\u043e\u0438\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">N\/A<\/code>. \u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 &#8212; \u044f\u0432\u043d\u044b\u0439 \u0441\u043f\u0438\u0441\u043e\u043a \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439-\u043f\u0440\u043e\u043f\u0443\u0441\u043a\u043e\u0432 (<code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">MISSING<\/code> \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0435) \u0438 \u0434\u043e\u0433\u043e\u0432\u043e\u0440\u0435\u043d\u043d\u043e\u0441\u0442\u044c \u0441 \u043a\u043e\u043c\u0430\u043d\u0434\u043e\u0439, \u043a\u0430\u043a\u0438\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0438\u043c \u0441\u0447\u0438\u0442\u0430\u044e\u0442\u0441\u044f. \u042d\u0442\u043e\u0442 \u0441\u043f\u0438\u0441\u043e\u043a &#8212; \u0447\u0430\u0441\u0442\u044c \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u043c\u0435\u0442\u0440\u0438\u043a\u0438, \u0435\u0433\u043e \u043d\u0443\u0436\u043d\u043e \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u044c \u0440\u044f\u0434\u043e\u043c \u0441 \u043e\u0442\u0447\u0435\u0442\u043e\u043c.<\/p>\n<h2 id=\"s6\">\u0421\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u043d\u043e\u0441\u0442\u044c \u043c\u0435\u0436\u0434\u0443 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u043c\u0438 \u043d\u0430 SQL<\/h2>\n<p>\u0421\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u044e\u0442, \u0441\u0440\u0430\u0432\u043d\u0438\u0432\u0430\u044f \u043e\u0434\u043d\u043e \u0438 \u0442\u043e \u0436\u0435 \u043f\u043e\u043b\u0435 \u0432 \u0434\u0432\u0443\u0445 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0430\u0445. \u041f\u0440\u0438\u043c\u0435\u0440 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d \u0432 SQLite 3.51. \u041b\u043e\u0433\u0438\u043a\u0430 \u0437\u0430\u043f\u0440\u043e\u0441\u0430 \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u0432 PostgreSQL \u0438 MySQL, \u043d\u043e \u0432 PostgreSQL \u043f\u0440\u0438\u0434\u0435\u0442\u0441\u044f \u043f\u043e\u043c\u0435\u043d\u044f\u0442\u044c \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 \u043f\u043e\u0434\u0441\u0447\u0435\u0442\u0430 \u0441\u043e\u0432\u043f\u0430\u0434\u0435\u043d\u0438\u0439 (\u043e\u0431 \u044d\u0442\u043e\u043c \u043f\u043e\u0441\u043b\u0435 \u0432\u044b\u0432\u043e\u0434\u0430).<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">CREATE<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">TABLE<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">crm<\/span><span style=\"color: #ABB2BF\">     (<\/span><span style=\"color: #E06C75\">client_id<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">INTEGER<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">PRIMARY<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">KEY<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">city<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">TEXT<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #C678DD\">CREATE<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">TABLE<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">billing<\/span><span style=\"color: #ABB2BF\"> (<\/span><span style=\"color: #E06C75\">client_id<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">INTEGER<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">PRIMARY<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">KEY<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">city<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">TEXT<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #C678DD\">INSERT<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">INTO<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">crm<\/span><span style=\"color: #ABB2BF\">     <\/span><span style=\"color: #C678DD\">VALUES<\/span><span style=\"color: #ABB2BF\"> (<\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">,<\/span><span style=\"color: #98C379\">'\u041c\u043e\u0441\u043a\u0432\u0430'<\/span><span style=\"color: #ABB2BF\">),(<\/span><span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">,<\/span><span style=\"color: #98C379\">'\u041a\u0430\u0437\u0430\u043d\u044c'<\/span><span style=\"color: #ABB2BF\">),(<\/span><span style=\"color: #D19A66\">3<\/span><span style=\"color: #ABB2BF\">,<\/span><span style=\"color: #98C379\">'\u041f\u0435\u0440\u043c\u044c'<\/span><span style=\"color: #ABB2BF\">),(<\/span><span style=\"color: #D19A66\">4<\/span><span style=\"color: #ABB2BF\">,<\/span><span style=\"color: #98C379\">'\u0421\u0430\u043c\u0430\u0440\u0430'<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #C678DD\">INSERT<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">INTO<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">billing<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">VALUES<\/span><span style=\"color: #ABB2BF\"> (<\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">,<\/span><span style=\"color: #98C379\">'\u041c\u043e\u0441\u043a\u0432\u0430'<\/span><span style=\"color: #ABB2BF\">),(<\/span><span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">,<\/span><span style=\"color: #98C379\">'\u041a\u0430\u0437\u0430\u043d\u044c '<\/span><span style=\"color: #ABB2BF\">),(<\/span><span style=\"color: #D19A66\">3<\/span><span style=\"color: #ABB2BF\">,<\/span><span style=\"color: #98C379\">'\u0415\u043a\u0430\u0442\u0435\u0440\u0438\u043d\u0431\u0443\u0440\u0433'<\/span><span style=\"color: #ABB2BF\">),(<\/span><span style=\"color: #D19A66\">5<\/span><span style=\"color: #ABB2BF\">,<\/span><span style=\"color: #98C379\">'\u0422\u0443\u043b\u0430'<\/span><span style=\"color: #ABB2BF\">);<\/span>\n\n<span style=\"color: #7F848E\">-- \u0421\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u043d\u043e\u0441\u0442\u044c: \u0434\u043e\u043b\u044f \u043e\u0431\u0449\u0438\u0445 \u043a\u043b\u0438\u0435\u043d\u0442\u043e\u0432, \u0443 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0433\u043e\u0440\u043e\u0434 \u0441\u043e\u0432\u043f\u0430\u0434\u0430\u0435\u0442<\/span>\n<span style=\"color: #C678DD\">SELECT<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #C678DD\">COUNT<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #56B6C2\">*<\/span><span style=\"color: #ABB2BF\">)                                            <\/span><span style=\"color: #C678DD\">AS<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">common_clients<\/span><span style=\"color: #ABB2BF\">,<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #C678DD\">SUM<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #C678DD\">TRIM<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #C678DD\">c<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">city<\/span><span style=\"color: #ABB2BF\">) <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">TRIM<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">city<\/span><span style=\"color: #ABB2BF\">))                    <\/span><span style=\"color: #C678DD\">AS<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">same_city<\/span><span style=\"color: #ABB2BF\">,<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E06C75\">ROUND<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">100<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">*<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">SUM<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #C678DD\">TRIM<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #C678DD\">c<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">city<\/span><span style=\"color: #ABB2BF\">) <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">TRIM<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">city<\/span><span style=\"color: #ABB2BF\">)) <\/span><span style=\"color: #56B6C2\">\/<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">COUNT<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #56B6C2\">*<\/span><span style=\"color: #ABB2BF\">), <\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">) <\/span><span style=\"color: #C678DD\">AS<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">consistency_pct<\/span>\n<span style=\"color: #C678DD\">FROM<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">crm<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">c<\/span>\n<span style=\"color: #C678DD\">JOIN<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">billing<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">ON<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">client_id<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">c<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">client_id<\/span><span style=\"color: #ABB2BF\">;<\/span>\n\n<span style=\"color: #7F848E\">-- \u041a\u0442\u043e \u0435\u0441\u0442\u044c \u0432 \u043e\u0434\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u0435, \u043d\u043e \u043d\u0435\u0442 \u0432 \u0434\u0440\u0443\u0433\u043e\u0439 (\u0441\u0432\u044f\u0437\u043d\u043e\u0441\u0442\u044c)<\/span>\n<span style=\"color: #C678DD\">SELECT<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">'\u0442\u043e\u043b\u044c\u043a\u043e \u0432 crm'<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">AS<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">side<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">client_id<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">FROM<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">crm<\/span>\n<span style=\"color: #C678DD\">WHERE<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">client_id<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">NOT<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">IN<\/span><span style=\"color: #ABB2BF\"> (<\/span><span style=\"color: #C678DD\">SELECT<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">client_id<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">FROM<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">billing<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #C678DD\">UNION<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">ALL<\/span>\n<span style=\"color: #C678DD\">SELECT<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">'\u0442\u043e\u043b\u044c\u043a\u043e \u0432 billing'<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">client_id<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">FROM<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">billing<\/span>\n<span style=\"color: #C678DD\">WHERE<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">client_id<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">NOT<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">IN<\/span><span style=\"color: #ABB2BF\"> (<\/span><span style=\"color: #C678DD\">SELECT<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">client_id<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">FROM<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">crm<\/span><span style=\"color: #ABB2BF\">);<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">sqlite3 -header -column<\/code>:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">common_clients  same_city  consistency_pct\n--------------  ---------  ---------------\n3               2          66.7\nside              client_id\n----------------  ---------\n\u0442\u043e\u043b\u044c\u043a\u043e \u0432 crm      4\n\u0442\u043e\u043b\u044c\u043a\u043e \u0432 billing  5\n<\/code><\/pre>\n<p>\u0423 \u043a\u043b\u0438\u0435\u043d\u0442\u0430 2 \u0432 billing \u0433\u043e\u0440\u043e\u0434 \u0437\u0430\u043f\u0438\u0441\u0430\u043d \u0441 \u0445\u0432\u043e\u0441\u0442\u043e\u0432\u044b\u043c \u043f\u0440\u043e\u0431\u0435\u043b\u043e\u043c &#8212; \u0431\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">TRIM<\/code> \u0441\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u043d\u043e\u0441\u0442\u044c \u0443\u043f\u0430\u043b\u0430 \u0431\u044b \u0434\u043e 33.3%, \u0438 \u044d\u0442\u043e \u0431\u044b\u043b \u0431\u044b \u0434\u0435\u0444\u0435\u043a\u0442 \u0444\u043e\u0440\u043c\u0430\u0442\u0430, \u0430 \u043d\u0435 \u0440\u0430\u0441\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u0435 \u043f\u043e \u0441\u0443\u0442\u0438. \u0423 \u043a\u043b\u0438\u0435\u043d\u0442\u0430 3 \u0440\u0430\u0441\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u0435 \u043d\u0430\u0441\u0442\u043e\u044f\u0449\u0435\u0435, \u0438 \u0437\u0430\u043f\u0440\u043e\u0441 \u043d\u0435 \u0441\u043a\u0430\u0436\u0435\u0442, \u043a\u0430\u043a\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u043f\u0440\u0430\u0432\u0430: \u0434\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u043d\u0443\u0436\u0435\u043d \u044d\u0442\u0430\u043b\u043e\u043d \u0438\u043b\u0438 \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u00ab\u0433\u043b\u0430\u0432\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b\u00bb \u043f\u043e \u044d\u0442\u043e\u043c\u0443 \u043f\u043e\u043b\u044e.<\/p>\n<p>\u0421\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">SUM(a = b)<\/code> \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u0432 SQLite \u0438 MySQL, \u0433\u0434\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f &#8212; \u0447\u0438\u0441\u043b\u043e. \u0412 PostgreSQL \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">boolean<\/code>, \u0438 \u043f\u0435\u0440\u0432\u044b\u0439 \u0437\u0430\u043f\u0440\u043e\u0441 \u0443\u043f\u0430\u0434\u0435\u0442 \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">ERROR:  function sum(boolean) does not exist<\/code>; \u0442\u0430\u043c \u043f\u0438\u0448\u0443\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">COUNT(*) FILTER (WHERE ...)<\/code> \u0438\u043b\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">SUM(CASE WHEN ... THEN 1 ELSE 0 END)<\/code>. \u0415\u0449\u0435 \u043e\u0434\u043d\u0430 \u0433\u0440\u0430\u043d\u0438\u0446\u0430: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">NOT IN<\/code> \u0441 \u043f\u043e\u0434\u0437\u0430\u043f\u0440\u043e\u0441\u043e\u043c, \u0433\u0434\u0435 \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u0435\u0442\u0441\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">NULL<\/code>, \u0432\u0435\u0440\u043d\u0435\u0442 \u043f\u0443\u0441\u0442\u043e\u0439 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u043a\u043b\u044e\u0447\u0438 \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f \u0434\u043e\u043b\u0436\u043d\u044b \u0431\u044b\u0442\u044c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">NOT NULL<\/code> \u0438\u043b\u0438 \u043d\u0443\u0436\u0435\u043d <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">NOT EXISTS<\/code>.<\/p>\n<h2 id=\"s7\">\u041a\u0430\u043a \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u043e\u0446\u0435\u043d\u043a\u0443 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438<\/h2>\n<p>\u0420\u0430\u0437\u043e\u0432\u044b\u0439 \u043f\u043e\u0434\u0441\u0447\u0435\u0442 \u043f\u043e\u043b\u0435\u0437\u0435\u043d, \u043d\u043e \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0434\u0430\u043d\u043d\u044b\u0445 \u0434\u0435\u0433\u0440\u0430\u0434\u0438\u0440\u0443\u0435\u0442 \u0441\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0435\u043c: \u043c\u0435\u043d\u044f\u044e\u0442\u0441\u044f \u0444\u043e\u0440\u043c\u044b \u0432\u0432\u043e\u0434\u0430, \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u0438, \u0441\u043f\u0440\u0430\u0432\u043e\u0447\u043d\u0438\u043a\u0438. \u0420\u0430\u0431\u043e\u0447\u0438\u0439 \u043f\u043e\u0440\u044f\u0434\u043e\u043a \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u0442\u0430\u043a:<\/p>\n<ol>\n<li>\u0421\u0444\u043e\u0440\u043c\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0437\u0430\u0434\u0430\u0447\u0443, \u0434\u043b\u044f \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043d\u0443\u0436\u043d\u044b \u0434\u0430\u043d\u043d\u044b\u0435, \u0438 \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u043f\u043e\u043b\u044f, \u043a\u0440\u0438\u0442\u0438\u0447\u043d\u044b\u0435 \u0434\u043b\u044f \u043d\u0435\u0435.<\/li>\n<li>\u0414\u043b\u044f \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u043f\u043e\u043b\u044f \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f \u0438 \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u044c \u043f\u0440\u0430\u0432\u0438\u043b\u043e: \u0447\u0442\u043e \u0441\u0447\u0438\u0442\u0430\u0442\u044c \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u043e\u043c, \u043a\u0430\u043a\u043e\u0439 \u0444\u043e\u0440\u043c\u0430\u0442 \u0432\u0430\u043b\u0438\u0434\u0435\u043d, \u043a\u0430\u043a\u043e\u0439 \u0432\u043e\u0437\u0440\u0430\u0441\u0442 \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c.<\/li>\n<li>\u0417\u0430\u0434\u0430\u0442\u044c \u043f\u043e\u0440\u043e\u0433\u0438: \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043f\u043e\u043b\u043d\u043e\u0442\u0430 email \u043d\u0435 \u043d\u0438\u0436\u0435 95% \u0434\u043b\u044f \u0440\u0430\u0441\u0441\u044b\u043b\u043a\u0438.<\/li>\n<li>\u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0438 \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u0438\u0445 \u043f\u0440\u0438 \u043a\u0430\u0436\u0434\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435, \u0430 \u043d\u0435 \u0440\u0430\u0437 \u0432 \u043a\u0432\u0430\u0440\u0442\u0430\u043b.<\/li>\n<li>\u0414\u043b\u044f \u043d\u0430\u0440\u0443\u0448\u0435\u043d\u0438\u0439 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u044c \u0432\u043b\u0430\u0434\u0435\u043b\u044c\u0446\u0430: \u043a\u0442\u043e \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u0442 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a, \u0430 \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u043e\u0442\u0447\u0435\u0442.<\/li>\n<\/ol>\n<p><strong>\u0415\u0441\u043b\u0438 \u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u00ab\u043f\u043b\u043e\u0445\u0438\u0435\u00bb, \u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u043d\u0435 \u0436\u0430\u043b\u0443\u044e\u0442\u0441\u044f<\/strong> &#8212; \u043f\u0440\u043e\u0432\u0435\u0440\u044c\u0442\u0435, \u043d\u0435 \u0437\u0430\u0432\u044b\u0448\u0435\u043d\u044b \u043b\u0438 \u043f\u043e\u0440\u043e\u0433\u0438 \u0434\u043b\u044f \u0437\u0430\u0434\u0430\u0447\u0438. <strong>\u0415\u0441\u043b\u0438 \u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u00ab\u0445\u043e\u0440\u043e\u0448\u0438\u0435\u00bb, \u0430 \u0432 \u043e\u0442\u0447\u0435\u0442\u0430\u0445 \u043e\u0448\u0438\u0431\u043a\u0438<\/strong> &#8212; \u0441\u043a\u043e\u0440\u0435\u0435 \u0432\u0441\u0435\u0433\u043e, \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442\u0441\u044f \u0444\u043e\u0440\u043c\u0430\u0442, \u043d\u043e \u043d\u0435 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c: \u0434\u043e\u0431\u0430\u0432\u044c\u0442\u0435 \u0432\u044b\u0431\u043e\u0440\u043e\u0447\u043d\u0443\u044e \u0441\u0432\u0435\u0440\u043a\u0443 \u0441 \u043f\u0435\u0440\u0432\u043e\u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u043e\u043c.<\/p>\n<h2 id=\"s8\">\u0412\u044b\u0432\u043e\u0434\u044b<\/h2>\n<ul>\n<li>\u041a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0437\u0430\u0434\u0430\u0447\u0438: \u043e\u0434\u043d\u0438 \u0438 \u0442\u0435 \u0436\u0435 \u0434\u0430\u043d\u043d\u044b\u0435 \u043c\u043e\u0433\u0443\u0442 \u0431\u044b\u0442\u044c \u043f\u0440\u0438\u0433\u043e\u0434\u043d\u044b \u0434\u043b\u044f \u043e\u0434\u043d\u043e\u0439 \u0446\u0435\u043b\u0438 \u0438 \u043d\u0435\u043f\u0440\u0438\u0433\u043e\u0434\u043d\u044b \u0434\u043b\u044f \u0434\u0440\u0443\u0433\u043e\u0439.<\/li>\n<li>\u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 &#8212; \u043e\u0431\u044a\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c, \u0434\u043e\u0441\u0442\u043e\u0432\u0435\u0440\u043d\u043e\u0441\u0442\u044c, \u043f\u043e\u043b\u043d\u043e\u0442\u0430, \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c, \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c, \u043f\u043e\u043b\u0435\u0437\u043d\u043e\u0441\u0442\u044c, \u043f\u043e\u043d\u044f\u0442\u043d\u043e\u0441\u0442\u044c \u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c; \u0434\u043e\u0441\u0442\u043e\u0432\u0435\u0440\u043d\u043e\u0441\u0442\u044c \u0438 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c, \u043f\u043e\u043b\u043d\u043e\u0442\u0430 \u0438 \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c &#8212; \u0440\u0430\u0437\u043d\u044b\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430.<\/li>\n<li>\u0412 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u0438\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u044f\u0442 \u0432 \u0438\u0437\u043c\u0435\u0440\u0438\u043c\u044b\u0435 \u043c\u0435\u0442\u0440\u0438\u043a\u0438: \u043f\u043e\u043b\u043d\u043e\u0442\u0430, \u0443\u043d\u0438\u043a\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c, \u0432\u0430\u043b\u0438\u0434\u043d\u043e\u0441\u0442\u044c, \u0441\u0432\u043e\u0435\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0441\u0442\u044c, \u0441\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u043d\u043e\u0441\u0442\u044c, \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c.<\/li>\n<li>\u0412\u0430\u043b\u0438\u0434\u043d\u043e\u0441\u0442\u044c \u0444\u043e\u0440\u043c\u0430\u0442\u0430 \u043d\u0435 \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u0443\u0435\u0442 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c: \u0434\u043b\u044f \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438 \u043d\u0443\u0436\u0435\u043d \u044d\u0442\u0430\u043b\u043e\u043d \u0438\u043b\u0438 \u0441\u0432\u0435\u0440\u043a\u0430 \u0441 \u043f\u0435\u0440\u0432\u043e\u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u043e\u043c.<\/li>\n<li>\u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430, \u043f\u043e\u0440\u043e\u0433\u0438 \u0438 \u043f\u0440\u0430\u0432\u0438\u043b\u0430 &#8212; \u0447\u0430\u0441\u0442\u044c \u043c\u0435\u0442\u0440\u0438\u043a\u0438; \u0431\u0435\u0437 \u043d\u0438\u0445 \u043e\u0434\u043d\u0430 \u0438 \u0442\u0430 \u0436\u0435 \u0442\u0430\u0431\u043b\u0438\u0446\u0430 \u0434\u0430\u0435\u0442 \u0440\u0430\u0437\u043d\u044b\u0435 \u00ab\u043f\u0440\u043e\u0446\u0435\u043d\u0442\u044b \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430\u00bb.<\/li>\n<\/ul>\n<h2 id=\"s9\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \/ \u0441\u0432\u044f\u0437\u044c \u0441 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u043e\u0439<\/h2>\n<div class=\"oj-cta\" style=\"background:#fbf4e4;border-left:4px solid #c9962b;border-radius:8px;padding:16px 20px;margin:24px 0\">\n<p style=\"margin:0 0 8px\"><strong>\u041e\u0441\u0432\u043e\u0439\u0442\u0435 \u0442\u0435\u043c\u0443 \u043d\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u0435<\/strong><\/p>\n<p>\u041c\u0435\u0442\u0440\u0438\u043a\u0438 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u043d\u0443\u0436\u043d\u044b \u0430\u043d\u0430\u043b\u0438\u0442\u0438\u043a\u0430\u043c, \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u0430\u043c \u0434\u0430\u043d\u043d\u044b\u0445 \u0438 \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0430\u043c \u0445\u0440\u0430\u043d\u0438\u043b\u0438\u0449: \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043f\u043e\u043b\u043d\u043e\u0442\u044b \u0438 \u0434\u0443\u0431\u043b\u0435\u0439 \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u044e\u0442 \u0432 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438, \u0441\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u043d\u043e\u0441\u0442\u044c \u0441\u0447\u0438\u0442\u0430\u044e\u0442 \u043f\u0440\u0438 \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u0438 \u0441\u0438\u0441\u0442\u0435\u043c, \u0430 \u043f\u043e\u0440\u043e\u0433\u0438 \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0437\u0430\u043a\u043b\u0430\u0434\u044b\u0432\u0430\u044e\u0442 \u0432 SLA \u043e\u0442\u0447\u0435\u0442\u043e\u0432. \u041a\u0430\u043a \u0441\u0442\u0440\u043e\u0438\u0442\u044c \u0442\u0430\u043a\u0438\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u043e, \u0432 \u043f\u0430\u0439\u043f\u043b\u0430\u0439\u043d\u0430\u0445 \u0438 \u0441 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433\u043e\u043c, \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u044e\u0442 \u043d\u0430 \u043a\u0443\u0440\u0441\u0435 <a href=\"https:\/\/otus.ru\/lessons\/data-quality\/?int_article=analiz-informacii-vse-o-kachestve&amp;int_place=article&amp;int_variant=v1\">Data Quality<\/a>. \u041f\u043e\u043f\u0440\u043e\u0431\u043e\u0432\u0430\u0442\u044c \u0444\u043e\u0440\u043c\u0430\u0442 \u0438 \u0442\u0435\u043c\u044b \u043c\u043e\u0436\u043d\u043e \u043d\u0430 \u0431\u0435\u0441\u043f\u043b\u0430\u0442\u043d\u044b\u0445 <a href=\"https:\/\/otus.ru\/events\/?int_article=analiz-informacii-vse-o-kachestve&amp;int_place=article&amp;int_variant=v1\">\u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0445 \u0443\u0440\u043e\u043a\u0430\u0445 Otus<\/a>.<\/p>\n<\/div>\n<h2 id=\"s10\">FAQ<\/h2>\n<p><strong>\u041c\u043e\u0436\u043d\u043e \u043b\u0438 \u0432\u044b\u0440\u0430\u0437\u0438\u0442\u044c \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0434\u0430\u043d\u043d\u044b\u0445 \u043e\u0434\u043d\u0438\u043c \u0447\u0438\u0441\u043b\u043e\u043c?<\/strong><br \/>\n\u041c\u043e\u0436\u043d\u043e \u0441\u0432\u0435\u0441\u0442\u0438 \u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u0432\u043e \u0432\u0437\u0432\u0435\u0448\u0435\u043d\u043d\u044b\u0439 \u0438\u043d\u0434\u0435\u043a\u0441 \u0434\u043b\u044f \u0434\u0430\u0448\u0431\u043e\u0440\u0434\u0430, \u043d\u043e \u0432\u0435\u0441\u0430 \u0432\u044b\u0431\u0438\u0440\u0430\u044e\u0442\u0441\u044f \u043f\u043e\u0434 \u0437\u0430\u0434\u0430\u0447\u0443, \u0438 \u0437\u0430 \u043e\u0434\u043d\u043e\u0439 \u0446\u0438\u0444\u0440\u043e\u0439 \u043b\u0435\u0433\u043a\u043e \u0441\u043f\u0440\u044f\u0442\u0430\u0442\u044c \u043f\u0440\u043e\u0432\u0430\u043b \u043a\u0440\u0438\u0442\u0438\u0447\u043d\u043e\u0433\u043e \u043f\u043e\u043b\u044f. \u0414\u043b\u044f \u0440\u0435\u0448\u0435\u043d\u0438\u0439 \u043f\u043e\u043b\u0435\u0437\u043d\u0435\u0435 \u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u043f\u043e \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438.<\/p>\n<p><strong>\u0427\u0435\u043c \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0434\u0430\u043d\u043d\u044b\u0445 \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u043e\u0442 \u0438\u0445 \u043e\u0447\u0438\u0441\u0442\u043a\u0438?<\/strong><br \/>\n\u041e\u0446\u0435\u043d\u043a\u0430 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0438\u0437\u043c\u0435\u0440\u044f\u0435\u0442 \u0438 \u043d\u0430\u0445\u043e\u0434\u0438\u0442 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b, \u043e\u0447\u0438\u0441\u0442\u043a\u0430 \u0438\u0445 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u0442. \u0411\u0435\u0437 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f \u0434\u043e \u0438 \u043f\u043e\u0441\u043b\u0435 \u043d\u0435\u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e \u043f\u043e\u043d\u044f\u0442\u044c, \u043f\u043e\u043c\u043e\u0433\u043b\u0430 \u043b\u0438 \u043e\u0447\u0438\u0441\u0442\u043a\u0430.<\/p>\n<p><strong>\u0427\u0442\u043e \u0434\u0435\u043b\u0430\u0442\u044c \u0441 \u0434\u0443\u0431\u043b\u044f\u043c\u0438, \u0443 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0440\u0430\u0437\u043d\u044b\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u043f\u043e\u043b\u0435\u0439?<\/strong><br \/>\n\u0412\u044b\u0431\u0440\u0430\u0442\u044c \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u0441\u043b\u0438\u044f\u043d\u0438\u044f: \u0431\u0440\u0430\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0438\u0437 \u0433\u043b\u0430\u0432\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u0441\u0430\u043c\u043e\u0435 \u0441\u0432\u0435\u0436\u0435\u0435 \u043f\u043e \u0434\u0430\u0442\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0438\u043b\u0438 \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u044f\u0442\u044c \u0437\u0430\u043f\u0438\u0441\u044c \u043d\u0430 \u0440\u0443\u0447\u043d\u0443\u044e \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443. \u041f\u0440\u0430\u0432\u0438\u043b\u043e \u0441\u0442\u043e\u0438\u0442 \u0437\u0430\u0444\u0438\u043a\u0441\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0437\u0430\u0440\u0430\u043d\u0435\u0435, \u0438\u043d\u0430\u0447\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u043f\u043e\u0440\u044f\u0434\u043a\u0430 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u041a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 &#8212; \u044d\u0442\u043e \u0441\u0442\u0435\u043f\u0435\u043d\u044c, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0441\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u043f\u0440\u0438\u0433\u043e\u0434\u043d\u044b \u0434\u043b\u044f \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u043e\u0439 \u0437\u0430\u0434\u0430\u0447\u0438: \u043d\u0430\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043e\u043d\u0438 \u0434\u043e\u0441\u0442\u043e\u0432\u0435\u0440\u043d\u044b, \u043f\u043e\u043b\u043d\u044b, \u0442\u043e\u0447\u043d\u044b, \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u044b, \u043f\u043e\u043d\u044f\u0442\u043d\u044b \u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0442\u043e\u043c\u0443, \u043a\u0442\u043e \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0435\u0442 \u0440\u0435\u0448\u0435\u043d\u0438\u0435. \u041a\u043b\u044e\u0447\u0435\u0432\u043e\u0435 \u0441\u043b\u043e\u0432\u043e &#8212; \u00ab\u0434\u043b\u044f \u0437\u0430\u0434\u0430\u0447\u0438\u00bb: \u043e\u0434\u0438\u043d \u0438 \u0442\u043e\u0442 \u0436\u0435 \u043d\u0430\u0431\u043e\u0440 \u0434\u0430\u043d\u043d\u044b\u0445 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u043c \u0434\u043b\u044f \u043c\u0435\u0441\u044f\u0447\u043d\u043e\u0433\u043e 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