{"id":6027,"date":"2025-03-14T11:34:39","date_gmt":"2025-03-14T08:04:39","guid":{"rendered":"https:\/\/zaminhost.com\/blog\/?p=6027"},"modified":"2025-06-29T12:09:03","modified_gmt":"2025-06-29T08:39:03","slug":"replication-postgresql","status":"publish","type":"post","link":"https:\/\/zaminhost.com\/blog\/replication-postgresql\/","title":{"rendered":"\u0646\u062d\u0648\u0647 \u0627\u06cc\u062c\u0627\u062f PostgreSQL replication"},"content":{"rendered":"\n<p><strong>PostgreSQL <\/strong>\u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0648 \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u0633\u0627\u062e\u062a\u0627\u0631\u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u062f\u0627\u062f\u0647 \u200c\u0647\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627 \u0648 \u0627\u0645\u06a9\u0627\u0646\u0627\u062a \u06af\u0633\u062a\u0631\u062f\u0647 \u200c\u0627\u06cc \u0631\u0627 \u062f\u0631 \u0627\u062e\u062a\u06cc\u0627\u0631 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0642\u0631\u0627\u0631 \u0645\u06cc \u200c\u062f\u0647\u062f. PostgreSQL Replication \u06cc\u06a9 \u0648\u06cc\u0698\u06af\u06cc \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627\u0639\u062b \u0645\u06cc\u200c\u0634\u0648\u062f \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u06cc\u0646 \u0686\u0646\u062f\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0647\u0645\u0648\u0627\u0631\u0647 \u0647\u0645\u0627\u0647\u0646\u06af \u0648 \u0633\u0627\u0632\u06af\u0627\u0631 \u0628\u0627\u0634\u0646\u062f. \u0628\u0627 \u0627\u06cc\u0646 \u0642\u0627\u0628\u0644\u06cc\u062a\u060c \u0634\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc (Primary) \u0631\u0627 \u0628\u0627 \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u062f\u06cc\u06af\u0631 (Replicas) \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f \u0628\u0631\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627\u0644\u0627\u060c \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc \u06cc\u0627 \u0627\u0634\u062a\u0631\u0627\u06a9\u200c\u06af\u0630\u0627\u0631\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u062a\u0648\u0632\u06cc\u0639\u200c\u0634\u062f\u0647 \u062f\u0627\u0631\u0646\u062f\u060c \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u0627\u0633\u062a.<\/p>\n\n\n\n<p>\u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 replication \u062f\u0631 PostgreSQL\u060c \u0645\u0632\u0627\u06cc\u0627\u06cc \u0622\u0646 \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc\u200c\u0627\u0634 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u062f\u0647 \u0648 \u0633\u067e\u0633 \u0645\u0631\u0627\u062d\u0644 \u06af\u0627\u0645 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0631\u0627\u06cc \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc logical replication \u0631\u0627 \u062a\u0648\u0636\u06cc\u062d \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-text-color has-link-color wp-elements-c3d50f1f0a3e5b892474eed19eff093e\" style=\"color:#044f7b\"><strong>PostgreSQL Replication \u0686\u06cc\u0633\u062a\u061f<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"600\" height=\"338\" src=\"https:\/\/zaminhost.com\/blog\/wp-content\/uploads\/2025\/03\/Replication-PostgreSQL.jpg\" alt=\"replication postgresql\" class=\"wp-image-6032\"\/><\/figure>\n<\/div>\n\n\n<p>Replication \u062f\u0631 PostgreSQL \u0641\u0631\u0622\u06cc\u0646\u062f\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc (Primary) \u0628\u0647 \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u062f\u06cc\u06af\u0631 (Replicas) \u06a9\u067e\u06cc \u0648 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0628\u0627\u0639\u062b \u0645\u06cc\u200c\u0634\u0648\u062f \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u0686\u0646\u062f\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0628\u0647\u200c\u0631\u0648\u0632 \u0648 \u06cc\u06a9\u0633\u0627\u0646 \u0628\u0627\u0642\u06cc \u0628\u0645\u0627\u0646\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-40049307a7c08c5fcec71292ab514d31\" style=\"color:#044f7b\">\u0627\u0646\u0648\u0627\u0639 \u0627\u0635\u0644\u06cc Replication \u062f\u0631 PostgreSQL:<\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Physical Replication (\u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0641\u06cc\u0632\u06cc\u06a9\u06cc):<\/strong> \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0648\u0634\u060c \u062a\u0645\u0627\u0645 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u0633\u0637\u062d \u0628\u0644\u0648\u06a9\u200c\u0647\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647\u200c\u0633\u0627\u0632\u06cc \u06a9\u067e\u06cc \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u0627\u06cc\u0646 \u0646\u0648\u0639 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627\u0644\u0627 (High Availability) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0645\u0627\u0646\u0646\u062f \u0631\u0648\u0634\u06cc \u0628\u0647 \u0646\u0627\u0645 &#8220;Streaming Replication&#8221;.<\/li>\n\n\n\n<li><strong>Logical Replication (\u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0645\u0646\u0637\u0642\u06cc):<\/strong> \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0648\u0634\u060c \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u0633\u0637\u062d \u0645\u0646\u0637\u0642\u06cc (\u0645\u062b\u0644\u0627\u064b \u0631\u062f\u06cc\u0641\u200c\u0647\u0627\u06cc \u062c\u062f\u0627\u0648\u0644) \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631\u062a\u0631 \u0627\u0633\u062a \u0648 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u0641\u0642\u0637 \u0628\u062e\u0634\u200c\u0647\u0627\u06cc \u062e\u0627\u0635\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 (\u0645\u062b\u0644\u0627\u064b \u062c\u062f\u0627\u0648\u0644 \u0645\u0634\u062e\u0635) \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0648 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f.<\/li>\n<\/ol>\n\n\n\n<p>\u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc\u060c Logical Replication \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0627\u0646\u062a\u062e\u0627\u0628 \u0628\u062e\u0634\u200c\u0647\u0627\u06cc \u062e\u0627\u0635\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0627\u0631\u0646\u062f\u060c \u0645\u0646\u0627\u0633\u0628\u200c\u062a\u0631 \u0627\u0633\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-72b7ebb98220859ff24b6b032c8c8d97\" style=\"color:#044f7b\">\u0645\u0632\u0627\u06cc\u0627\u06cc Logical Replication (\u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0645\u0646\u0637\u0642\u06cc):<\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u0627\u0646\u062a\u062e\u0627\u0628 \u0628\u062e\u0634\u200c\u0647\u0627\u06cc \u062e\u0627\u0635 \u0628\u0631\u0627\u06cc \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc:<\/strong> \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0641\u0642\u0637 \u062c\u062f\u0627\u0648\u0644 \u06cc\u0627 \u0631\u062f\u06cc\u0641\u200c\u0647\u0627\u06cc \u062e\u0627\u0635\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0628\u0627\u0639\u062b \u0628\u0647\u0628\u0648\u062f \u0639\u0645\u0644\u06a9\u0631\u062f \u0648 \u0635\u0631\u0641\u0647\u200c\u062c\u0648\u06cc\u06cc \u062f\u0631 \u0641\u0636\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647\u200c\u0633\u0627\u0632\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li>\n\n\n\n<li><strong>\u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0628\u06cc\u0646 \u0646\u0633\u062e\u0647\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 PostgreSQL:<\/strong> \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0627\u0645\u06a9\u0627\u0646 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u06cc\u0646 \u0646\u0633\u062e\u0647\u200c\u0647\u0627\u06cc \u0645\u062a\u0641\u0627\u0648\u062a PostgreSQL \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/li>\n\n\n\n<li><strong>\u0642\u0627\u0628\u0644\u06cc\u062a \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u062d\u06cc\u0646 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc:<\/strong> \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u062f\u0631 \u0637\u0648\u0644 \u0641\u0631\u0622\u06cc\u0646\u062f \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f \u06cc\u0627 \u0627\u0635\u0644\u0627\u062d \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0628\u0627\u0639\u062b \u0645\u06cc\u200c\u0634\u0648\u062f \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u06a9\u0627\u0645\u0644\u0627\u064b \u0645\u062a\u0646\u0627\u0633\u0628 \u0628\u0627 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0634\u0645\u0627 \u0628\u0627\u0634\u062f.<\/li>\n\n\n\n<li><strong>\u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0628\u0627 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631:<\/strong> \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0627\u0645\u06a9\u0627\u0646 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0627 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u062f\u06cc\u06af\u0631 \u06cc\u0627 \u062d\u062a\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u0645\u062a\u0641\u0627\u0648\u062a \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0628\u0627\u0639\u062b \u062a\u0633\u0647\u06cc\u0644 \u0627\u0634\u062a\u0631\u0627\u06a9\u200c\u06af\u0630\u0627\u0631\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u06cc\u0646 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-text-color has-link-color wp-elements-9eb2af2e9d7832d94c61f7cb18e9d54d\" style=\"color:#044f7b\">\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0639\u0645\u0644\u06cc <strong>PostgreSQL Replication<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-right has-text-color has-link-color wp-elements-f3f1f8dc2b3cafcf2324329b236e770e\" style=\"color:#044f7b\">1. \u0646\u0631\u0645\u200c\u0627\u0641\u0632\u0627\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062c\u0645\u0639\u200c\u0622\u0648\u0631\u06cc \u0639\u0648\u0627\u0631\u0636<\/h3>\n\n\n\n<p>\u0646\u0631\u0645\u200c\u0627\u0641\u0632\u0627\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0639\u0648\u0627\u0631\u0636\u06cc \u0628\u0647 \u0646\u0627\u0645 <strong>Scott<\/strong>\u060c \u062f\u0631 Kalna Bridge \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u062f\u0627\u0631\u0627\u06cc 8 \u062e\u0637 \u0639\u0648\u0627\u0631\u0636 \u0627\u0633\u062a. \u0647\u0631 \u062e\u0637 \u062f\u0627\u0631\u0627\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0645\u062d\u0644\u06cc \u062e\u0648\u062f \u0627\u0633\u062a \u0648 \u0647\u0631 \u0628\u0627\u062c\u0647 \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u0645\u0633\u062a\u0642\u0644 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627\u06cc \u0639\u0648\u0627\u0631\u0636 \u0627\u0632 \u0647\u0631 \u0628\u0627\u062c\u0647 \u0628\u0647\u200c\u0637\u0648\u0631 \u0622\u0646\u06cc \u0648 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u0635\u0641 \u067e\u06cc\u0627\u0645 \u0628\u0647 \u0633\u0631\u0648\u0631 \u0645\u0631\u06a9\u0632\u06cc \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p>\u0647\u0631 \u0628\u0627\u062c\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062e\u0627\u0635\u06cc \u0631\u0627 \u0646\u06af\u0647\u200c\u062f\u0627\u0631\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u0634\u0627\u0645\u0644 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u06a9\u0627\u0631\u0628\u0631\u0627\u0646:<\/strong> \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0645\u062e\u062a\u0644\u0641.<\/li>\n\n\n\n<li><strong>\u062c\u0632\u0626\u06cc\u0627\u062a \u062e\u0637:<\/strong> \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0647\u0631 \u062e\u0637 \u0639\u0648\u0627\u0631\u0636.<\/li>\n\n\n\n<li><strong>\u0645\u062f\u06cc\u0631\u06cc\u062a \u0634\u06cc\u0641\u062a:<\/strong> \u067e\u06cc\u06af\u06cc\u0631\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u06a9\u062f\u0627\u0645 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u062f\u0631 \u0686\u0647 \u0634\u06cc\u0641\u062a\u06cc \u0628\u0647 \u06a9\u062f\u0627\u0645 \u062e\u0637 \u062a\u062e\u0635\u06cc\u0635 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/li>\n\n\n\n<li><strong>\u0633\u06cc\u0633\u062a\u0645 \u062a\u0642\u0648\u06cc\u0645:<\/strong> \u0645\u062f\u06cc\u0631\u06cc\u062a \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627 \u0648 \u062a\u062e\u0635\u06cc\u0635\u200c\u0647\u0627\u06cc \u0627\u067e\u0631\u0627\u062a\u0648\u0631\u0647\u0627.<\/li>\n\n\n\n<li><strong>\u0646\u0642\u0634\u0647\u200c\u0628\u0631\u062f\u0627\u0631\u06cc ETC:<\/strong> \u0645\u0634\u062e\u0635 \u06a9\u0631\u062f\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u0622\u06cc\u0627 \u06cc\u06a9 \u0628\u0627\u062c\u0647 \u06cc\u0627 \u062e\u0637\u060c \u0628\u0631\u0627\u06cc \u062c\u0645\u0639\u200c\u0622\u0648\u0631\u06cc \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9\u06cc \u0639\u0648\u0627\u0631\u0636 (ETC) \u0622\u0645\u0627\u062f\u0647 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631.<\/li>\n<\/ul>\n\n\n\n<p>\u0627\u06cc\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0631 \u0628\u06cc\u0646 \u062a\u0645\u0627\u0645 \u062e\u0637\u0648\u0637 \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u06af\u0630\u0627\u0634\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0645\u062f\u06cc\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0627\u0632 \u0633\u0631\u0648\u0631 \u0645\u0631\u06a9\u0632\u06cc \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0631\u0627 \u0627\u0639\u0645\u0627\u0644 \u06a9\u0646\u062f. \u0686\u0627\u0644\u0634 \u0627\u0635\u0644\u06cc \u0632\u0645\u0627\u0646\u06cc \u0631\u062e \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0646\u06cc\u0627\u0632 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u06cc\u0646 \u062a\u0645\u0627\u0645 8 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0628\u0627\u062c\u0647\u200c\u0647\u0627 \u0648 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0633\u0631\u0648\u0631 \u0645\u0631\u06a9\u0632\u06cc \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0634\u0648\u062f. \u0627\u06a9\u0646\u0648\u0646 \u0633\u0648\u0627\u0644 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0686\u0631\u0627 \u0627\u0632 \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0645\u0631\u06a9\u0632\u06cc \u0628\u0631\u0627\u06cc \u0647\u0645\u0647 \u0628\u0627\u062c\u0647\u200c\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u06a9\u0646\u06cc\u0645\u061f<\/p>\n\n\n\n<p>\u0647\u0631 \u0628\u0627\u062c\u0647 \u0628\u0627\u06cc\u062f \u0628\u0647\u200c\u0637\u0648\u0631 \u0645\u0633\u062a\u0642\u0644 \u06a9\u0627\u0631 \u06a9\u0646\u062f \u062a\u0627 \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0633\u0631\u0648\u0631 \u0645\u0631\u06a9\u0632\u06cc \u062e\u0631\u0627\u0628 \u0634\u0648\u062f \u06cc\u0627 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0647\u200c\u062f\u0644\u06cc\u0644 \u0628\u0644\u0627\u06cc\u0627\u06cc \u0637\u0628\u06cc\u0639\u06cc \u06cc\u0627 \u0645\u0634\u06a9\u0644\u0627\u062a \u062f\u06cc\u06af\u0631 \u0646\u0627\u067e\u0627\u06cc\u062f\u0627\u0631 \u0634\u0648\u062f\u060c \u0647\u0645\u0686\u0646\u0627\u0646 \u0628\u062a\u0648\u0627\u0646\u062f \u0639\u0645\u0644\u06a9\u0631\u062f \u062e\u0648\u062f \u0631\u0627 \u062d\u0641\u0638 \u06a9\u0646\u062f. \u0627\u06af\u0631 \u0633\u0631\u0648\u0631 \u0645\u0631\u06a9\u0632\u06cc \u06cc\u0627 \u0627\u0631\u062a\u0628\u0627\u0637 \u062f\u0686\u0627\u0631 \u0645\u0634\u06a9\u0644 \u0634\u0648\u062f\u060c \u0628\u0627\u062c\u0647\u200c\u0647\u0627 \u063a\u06cc\u0631\u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u0646\u062f \u0634\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0622\u0646\u0647\u0627 \u0628\u0627\u06cc\u062f \u0628\u0647 \u06a9\u0627\u0631 \u062e\u0648\u062f \u0627\u062f\u0627\u0645\u0647 \u062f\u0647\u0646\u062f \u062a\u0627 \u062e\u0648\u062f\u0631\u0648\u0647\u0627 \u0628\u062a\u0648\u0627\u0646\u0646\u062f \u0639\u0628\u0648\u0631 \u06a9\u0646\u0646\u062f.<\/p>\n\n\n\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0627\u0632 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0645\u0646\u0637\u0642\u06cc PostgreSQL \u0628\u0631\u0627\u06cc \u06a9\u067e\u06cc \u06a9\u0631\u062f\u0646 \u062c\u062f\u0627\u0648\u0644 \u0645\u0631\u062a\u0628\u0637 \u0627\u0632 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0645\u0631\u06a9\u0632\u06cc \u0628\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0647\u0631 \u0628\u0627\u062c\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0628\u0627 \u0627\u06cc\u0646 \u06a9\u0627\u0631\u060c \u0647\u0631 \u062a\u063a\u06cc\u06cc\u0631\u06cc \u06a9\u0647 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0645\u0631\u06a9\u0632\u06cc \u0627\u06cc\u062c\u0627\u062f \u0634\u0648\u062f\u060c \u0628\u0647\u200c\u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0628\u0627 \u062c\u062f\u0627\u0648\u0644 \u0645\u0631\u0628\u0648\u0637\u0647 \u062f\u0631 \u062a\u0645\u0627\u0645 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0628\u0627\u062c\u0647\u200c\u0647\u0627 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0628\u0647 \u0628\u0627\u062c\u0647\u200c\u0647\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u0645\u0633\u062a\u0642\u0644 \u0639\u0645\u0644 \u06a9\u0646\u0646\u062f \u0648 \u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u0634\u0648\u062f \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u062a\u0645\u0627\u0645 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627 \u06cc\u06a9\u0633\u0627\u0646 \u0628\u0627\u0642\u06cc \u0628\u0645\u0627\u0646\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-right has-text-color has-link-color wp-elements-c3c20016709e95d65d6a57dc8c421c84\" style=\"color:#044f7b\">2. \u067e\u0644\u062a\u0641\u0631\u0645\u200c\u0647\u0627\u06cc \u062a\u062c\u0627\u0631\u062a \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9<\/h3>\n\n\n\n<p>\u06cc\u06a9 \u067e\u0644\u062a\u0641\u0631\u0645 \u062a\u062c\u0627\u0631\u062a \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9 \u0627\u0632 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0645\u0646\u0637\u0642\u06cc \u0628\u0631\u0627\u06cc \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc (\u06a9\u0647 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627\u06cc \u0645\u0634\u062a\u0631\u06cc \u0631\u0627 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f) \u0648 \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u0628\u0631\u0627\u06cc \u06af\u0632\u0627\u0631\u0634\u200c\u06af\u06cc\u0631\u06cc (\u06a9\u0647 \u0628\u0631\u0627\u06cc \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f) \u0628\u0647\u0631\u0647 \u0645\u06cc\u200c\u0628\u0631\u062f. \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627 \u0648 \u0628\u06cc\u0646\u0634\u200c\u0647\u0627\u06cc \u0622\u0646\u06cc \u062a\u0648\u0644\u06cc\u062f \u06a9\u0646\u062f \u0628\u062f\u0648\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u0628\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f \u0648\u0628\u200c\u0633\u0627\u06cc\u062a \u06cc\u0627 \u0627\u067e\u0644\u06cc\u06a9\u06cc\u0634\u0646 \u062a\u0623\u062b\u06cc\u0631 \u0628\u06af\u0630\u0627\u0631\u062f.<\/p>\n\n\n\n<p><strong>\u0686\u0631\u0627 \u0627\u0632 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0645\u0646\u0637\u0642\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f<\/strong>\u061f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0647\u062a\u0631:<\/strong> \u0628\u0627 \u0627\u0646\u062a\u0642\u0627\u0644 \u06a9\u0627\u0631\u0647\u0627\u06cc \u06af\u0632\u0627\u0631\u0634\u200c\u06af\u06cc\u0631\u06cc \u0628\u0647 \u06cc\u06a9 \u0646\u0633\u062e\u0647 (\u0631\u067e\u0644\u06cc\u06a9\u0627)\u060c \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627\u06cc \u0645\u0634\u062a\u0631\u06cc \u0633\u0631\u06cc\u0639\u200c\u062a\u0631 \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/li>\n\n\n\n<li><strong>\u0628\u06cc\u0646\u0634\u200c\u0647\u0627\u06cc \u0622\u0646\u06cc:<\/strong> \u062a\u06cc\u0645\u200c\u0647\u0627\u06cc \u06a9\u0633\u0628\u200c\u0648\u06a9\u0627\u0631 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0628\u0647\u200c\u0631\u0648\u0632 \u0631\u0627 \u0628\u0631\u0627\u06cc \u062a\u0635\u0645\u06cc\u0645\u200c\u06af\u06cc\u0631\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f\u060c \u0645\u062b\u0644 \u062a\u0646\u0638\u06cc\u0645 \u0645\u0648\u062c\u0648\u062f\u06cc \u06cc\u0627 \u0628\u0631\u06af\u0632\u0627\u0631\u06cc \u062a\u0628\u0644\u06cc\u063a\u0627\u062a.<\/li>\n\n\n\n<li><strong>\u0642\u0627\u0628\u0644\u06cc\u062a \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc:<\/strong> \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627 \u06cc\u0627 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u06af\u0632\u0627\u0631\u0634\u200c\u06af\u06cc\u0631\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f \u0628\u062f\u0648\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u0628\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc \u062a\u0623\u062b\u06cc\u0631 \u0628\u06af\u0630\u0627\u0631\u062f.<\/li>\n\n\n\n<li><strong>\u062f\u0642\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627:<\/strong> \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u062a\u0645\u0627\u0645 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u06cc\u06a9\u0633\u0627\u0646 \u0648 \u062f\u0642\u06cc\u0642\u06cc \u062f\u0627\u0631\u0646\u062f.<\/li>\n\n\n\n<li><strong>\u062f\u0633\u062a\u0631\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0627\u0644\u0627:<\/strong> \u0627\u06af\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc \u062e\u0631\u0627\u0628 \u0634\u0648\u062f\u060c \u0646\u0633\u062e\u0647 \u0631\u067e\u0644\u06cc\u06a9\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0641\u0642\u0637 \u062e\u0648\u0627\u0646\u062f\u0646\u06cc \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u062f\u0647\u062f \u0648 \u0632\u0645\u0627\u0646 \u062e\u0631\u0627\u0628\u06cc \u0631\u0627 \u06a9\u0627\u0647\u0634 \u062f\u0647\u062f.<\/li>\n\n\n\n<li><strong>\u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0642\u0627\u0628\u0644 \u062a\u0646\u0638\u06cc\u0645:<\/strong> \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0641\u0642\u0637 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0631\u0627 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f \u062a\u0627 \u06af\u0632\u0627\u0631\u0634\u200c\u06af\u06cc\u0631\u06cc \u06a9\u0627\u0631\u0622\u0645\u062f\u062a\u0631 \u0628\u0627\u0634\u062f.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-text-color has-link-color wp-elements-1f914a10db8d7eb657544a06cb92d519\" style=\"color:#044f7b\">\u062a\u0646\u0638\u06cc\u0645 Logical Replication PostgreSQL<\/h2>\n\n\n\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627\u060c \u0645\u0631\u0627\u062d\u0644 \u062a\u0646\u0638\u06cc\u0645 Logical Replication PostgreSQL \u0628\u06cc\u0646 \u062f\u0648 \u0633\u0631\u0648\u0631 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645: \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc (\u0646\u0627\u0634\u0631) \u0648 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0646\u0633\u062e\u0647 (\u0645\u0634\u062a\u0631\u06a9). \u0627\u06cc\u0646 \u062a\u0646\u0638\u06cc\u0645 \u0628\u0647 \u0633\u0631\u0648\u0631 \u0645\u0634\u062a\u0631\u06a9 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u062a\u0627 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u0622\u0646\u06cc \u0627\u0632 \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-6d021d43a9b0ea300ab945d40077b81f\" style=\"color:#044f7b\">1. \u0646\u0635\u0628 PostgreSQL<\/h3>\n\n\n\n<p>\u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f PostgreSQL \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc \u0647\u0631 \u062f\u0648 \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc \u0648 \u0645\u0634\u062a\u0631\u06a9 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f. \u0628\u0631\u0627\u06cc \u0646\u0635\u0628 \u0622\u0646 \u062f\u0631 \u0627\u0648\u0628\u0648\u0646\u062a\u0648\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo apt update\nsudo apt install postgresql postgresql-contrib<\/code><\/pre>\n\n\n\n<p>\u0627\u06cc\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc \u0647\u0631 \u062f\u0648 \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc \u0648 \u0645\u0634\u062a\u0631\u06a9\u060c \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-7dd180045a42abf0d5503262297c39fa\" style=\"color:#044f7b\">2. \u062a\u0646\u0638\u06cc\u0645 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0648\u06cc\u0631\u0627\u06cc\u0634 \u0641\u0627\u06cc\u0644 postgresql.conf<\/strong>: \u0631\u0648\u06cc \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc\u060c \u0634\u0645\u0627 \u0628\u0627\u06cc\u062f Logical Replication PostgreSQL \u0631\u0627 \u0641\u0639\u0627\u0644 \u06a9\u0646\u06cc\u062f. \u0641\u0627\u06cc\u0644 postgresql.conf \u0631\u0627 \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f \u0648 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u06a9\u0646\u06cc\u062f:<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>wal_level = logical\nmax_replication_slots = 10\nmax_wal_senders = 10<\/code><\/pre>\n\n\n\n<p>\u0627\u06cc\u0646 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u0646\u062f \u06a9\u0647 PostgreSQL \u0628\u062a\u0648\u0627\u0646\u062f \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0631\u0627 \u0628\u0647 \u0633\u0631\u0648\u0631 \u0645\u0634\u062a\u0631\u06a9 \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u062f.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0648\u06cc\u0631\u0627\u06cc\u0634 \u0641\u0627\u06cc\u0644 pg_hba.conf<\/strong>: \u0633\u067e\u0633\u060c \u0641\u0627\u06cc\u0644 pg_hba.conf \u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0633\u0631\u0648\u0631 \u0645\u0634\u062a\u0631\u06a9 \u0628\u062a\u0648\u0627\u0646\u062f \u0628\u0631\u0627\u06cc \u0647\u0645\u06af\u0627\u0645\u200e\u200c\u0633\u0627\u0632\u06cc \u0628\u0647 \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc \u0645\u062a\u0635\u0644 \u0634\u0648\u062f. \u062e\u0637 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>host    replication     postgres     &lt;replica_db_ip&gt;\/32        md5<\/code><\/pre>\n\n\n\n<p>\u0622\u062f\u0631\u0633 <code>&lt;replica_ip><\/code> \u0631\u0627 \u0628\u0627 \u0622\u062f\u0631\u0633 IP \u0648\u0627\u0642\u0639\u06cc \u0633\u0631\u0648\u0631 \u0645\u0634\u062a\u0631\u06a9 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u062c\u062f\u062f PostgreSQL<\/strong>: \u067e\u0633 \u0627\u0632 \u0627\u0646\u062c\u0627\u0645 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a\u060c \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631\u060c PostgreSQL \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc \u0645\u062c\u062f\u062f\u0627\u064b \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f:<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo systemctl restart postgresql<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-bbee7235e249ac034d6262bcfb8f40e2\" style=\"color:#044f7b\">3. \u062a\u0646\u0638\u06cc\u0645 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0645\u0634\u062a\u0631\u06a9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0648\u06cc\u0631\u0627\u06cc\u0634 \u0641\u0627\u06cc\u0644 postgresql.conf<\/strong>: \u0631\u0648\u06cc \u0633\u0631\u0648\u0631 \u0645\u0634\u062a\u0631\u06a9\u060c \u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u062d\u0627\u0644\u062a (hot standby mode) \u0631\u0627 \u0641\u0639\u0627\u0644 \u06a9\u0646\u06cc\u062f. \u0641\u0627\u06cc\u0644 postgresql.conf \u0631\u0627 \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f \u0648 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>hot_standby = on<\/code><\/pre>\n\n\n\n<p>\u0627\u06cc\u0646 \u062a\u0646\u0638\u06cc\u0645 \u0628\u0647 \u0633\u0631\u0648\u0631 \u0645\u0634\u062a\u0631\u06a9 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u062f\u0631 \u062d\u06cc\u0646 \u062f\u0631\u06cc\u0627\u0641\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0634\u062f\u0647\u060c \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u062e\u0648\u0627\u0646\u062f\u0646 \u0631\u0627 \u0646\u06cc\u0632 \u0642\u0628\u0648\u0644 \u06a9\u0646\u062f.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0648\u06cc\u0631\u0627\u06cc\u0634 \u0641\u0627\u06cc\u0644 pg_hba.conf<\/strong>: \u062f\u0631 \u0641\u0627\u06cc\u0644 pg_hba.conf \u0631\u0648\u06cc \u0633\u0631\u0648\u0631 \u0645\u0634\u062a\u0631\u06a9\u060c \u0628\u0627\u06cc\u062f \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u06a9\u0647 \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc \u0628\u0631\u0627\u06cc \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0628\u0647 \u0622\u0646 \u0645\u062a\u0635\u0644 \u0634\u0648\u062f:<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>host    replication     postgres     &lt;primary_ip>\/32       md5\nsudo systemctl restart postgresql<\/code><\/pre>\n\n\n\n<p>\u0627\u06cc\u0646 \u062a\u0646\u0638\u06cc\u0645 \u0628\u0647 \u0633\u0631\u0648\u0631 \u0645\u0634\u062a\u0631\u06a9 \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u062f\u0631 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0627\u0632 \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0628\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u062e\u0648\u0627\u0646\u062f\u0646 (\u0645\u062b\u0644 \u0645\u0634\u0627\u0647\u062f\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a) \u067e\u0627\u0633\u062e \u062f\u0647\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-54e8052519ccd6329fa16e3295628830\" style=\"color:#044f7b\">4. \u062a\u0646\u0638\u06cc\u0645 Logical Replication PostgreSQL \u0628\u0627 Docker (\u0627\u062e\u062a\u06cc\u0627\u0631\u06cc)<\/h3>\n\n\n\n<p>\u0627\u06af\u0631 \u0627\u0632 Docker \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0648 \u0645\u0634\u062a\u0631\u06a9 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 docker-compose \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u06cc\u06a9 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0633\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0641\u0627\u06cc\u0644 docker-compose.yml \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>services:\n  central_primary_db:\n    image: postgres:16-bullseye\n    environment:\n      POSTGRES_USER: postgres\n      POSTGRES_PASSWORD: 12345\n      POSTGRES_DB: primary_db\n    ports:\n      - \"5442:5432\"\n    volumes:\n      - .\/central_primary_db_data:\/var\/lib\/postgresql\/data\n    restart: always\n    command: &#91;\n      \"postgres\",\n      \"-c\", \"wal_level=logical\",\n      \"-c\", \"max_replication_slots=10\",\n      \"-c\", \"max_wal_senders=10\"\n    ]\n\n  kamalapur_station_db:\n    image: postgres:16-bullseye\n    environment:\n      POSTGRES_USER: postgres\n      POSTGRES_PASSWORD: 12345\n      POSTGRES_DB: kamalapur_station_db\n    ports:\n      - \"5443:5432\"\n    volumes:\n      - .\/kamalapur_station_db_data:\/var\/lib\/postgresql\/data\n    restart: always\n\n    airport_station_db:\n     image: postgres:16-bullseye\n     environment:\n        POSTGRES_USER: postgres\n        POSTGRES_PASSWORD: 12345\n        POSTGRES_DB: airport_station_db\n     ports:\n        - \"5444:5432\"\n     volumes:\n        - .\/airport_station_db_data:\/var\/lib\/postgresql\/data\n     restart: always  <\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-4e154f8fa824b623242dcc80aaa5c43d\" style=\"color:#044f7b\">5. \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 Subscription \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc<\/h3>\n\n\n\n<p>\u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc\u060c \u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u06cc\u06a9 Subscription \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0645\u0634\u062e\u0635 \u06a9\u0646\u06cc\u062f \u06a9\u062f\u0627\u0645 \u062c\u062f\u0627\u0648\u0644 \u0628\u0627\u06cc\u062f \u0647\u0645\u06af\u0627\u0645 \u0634\u0648\u0646\u062f. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0627\u06af\u0631 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u062c\u062f\u0648\u0644 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 (users) \u0631\u0627 \u0647\u0645\u06af\u0627\u0645 \u06a9\u0646\u06cc\u062f\u060c \u0627\u0632 \u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 SQL \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>-- Connect to the primary database\n\\c central_primary_db\n\n-- Create a publication for the `users` table or multiple table vai comma sepa.\nCREATE PUBLICATION central_railway_system_pub\n   FOR TABLE\n      users,                      \n      train_schedules,            \n      tickets,                    \n      payments,                   \n      seat_reservations           \n   WITH (publish = 'insert, update, delete');<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-3aed24bbc78d4908481d3cb4345b630d\" style=\"color:#044f7b\">6. \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 Subscription \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0645\u0634\u062a\u0631\u06a9<\/h3>\n\n\n\n<p>\u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0645\u0634\u062a\u0631\u06a9\u060c \u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u06cc\u06a9 Subscription \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0628\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc \u0645\u062a\u0635\u0644 \u0634\u0648\u062f \u0648 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u062f. \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0627\u0632 \u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 SQL \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>-- Connect to the replica database\n\\c replica_db\n\n-- Create a subscription to the primary database\nCREATE SUBSCRIPTION central_railway_system_sub\n   CONNECTION 'host=&lt;primary_ip&gt; port=5432 dbname=primary_db user=replicator_user password=&lt;secure_password&gt; sslmode=require'\n   PUBLICATION central_railway_system_pub\n   WITH (\n      copy_data = true,   -- Copy existing data to replica db.\n      create_slot = true,  \n      enabled = true       \n    );<\/code><\/pre>\n\n\n\n<p>\u0622\u062f\u0631\u0633 &lt;primary_ip&gt; \u0631\u0627 \u0628\u0627 \u0622\u062f\u0631\u0633 IP \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc \u062e\u0648\u062f \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<p>\u067e\u0633 \u0627\u0632 \u0627\u06cc\u062c\u0627\u062f Subscription\u060c \u0633\u0631\u0648\u0631 \u0645\u0634\u062a\u0631\u06a9 \u0628\u0647\u200c\u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0634\u0631\u0648\u0639 \u0628\u0647 \u062f\u0631\u06cc\u0627\u0641\u062a \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc\u200c\u0647\u0627\u06cc \u0644\u062d\u0638\u0647\u200c\u0627\u06cc \u0627\u0632 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-text-color has-link-color wp-elements-4132fa2da1c75ccf4c247152d5aa01aa\" style=\"color:#044f7b\">\u062e\u0644\u0627\u0635\u0647<\/h2>\n\n\n\n<p>replication \u0645\u0646\u0637\u0642\u06cc PostgreSQL \u06cc\u06a9 \u0627\u0628\u0632\u0627\u0631 \u0645\u0647\u0645 \u0628\u0631\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc \u0645\u062f\u0631\u0646 \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631\u06cc\u060c \u0639\u0645\u0644\u06a9\u0631\u062f \u0648 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627\u0644\u0627 \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f. \u0628\u0627 replication\u00a0\u0627\u0646\u062a\u062e\u0627\u0628\u06cc \u062c\u062f\u0627\u0648\u0644 \u0648 \u0631\u062f\u06cc\u0641\u200c\u0647\u0627\u060c replication\u00a0\u0645\u0646\u0637\u0642\u06cc \u0628\u0647 \u0686\u0627\u0644\u0634\u200c\u0647\u0627\u06cc \u062e\u0627\u0635\u06cc \u062f\u0631 \u0645\u0648\u0627\u0631\u062f\u06cc \u0645\u0627\u0646\u0646\u062f \u0645\u062f\u06cc\u0631\u06cc\u062a \u06af\u06cc\u062a\u200c\u06af\u0630\u0631\u0647\u0627 \u0648 \u062a\u062d\u0644\u06cc\u0644\u200c\u0647\u0627\u06cc \u062a\u062c\u0627\u0631\u062a \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9 \u067e\u0627\u0633\u062e \u0645\u06cc\u200c\u062f\u0647\u062f. \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u06cc\u06a9 \u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u0639\u0645\u0644\u06cc \u0628\u0631\u0627\u06cc \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc replication\u00a0\u0645\u0646\u0637\u0642\u06cc \u0627\u0631\u0627\u0626\u0647 \u062f\u0627\u062f\u0647 \u0648 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0647\u200c\u0637\u0648\u0631 \u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u0648 \u0633\u0627\u0632\u06af\u0627\u0631 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u062f\u0631 \u0627\u0646\u062a\u0647\u0627 \u0627\u06af\u0631 \u0647\u0645\u0686\u0646\u0627\u0646 \u062f\u0631 \u0627\u06cc\u062c\u0627\u062f replication postgresql \u0645\u0634\u06a9\u0644 \u062f\u0627\u0631\u06cc\u062f \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u062e\u062f\u0645\u0627\u062a <strong><a href=\"https:\/\/zaminhost.com\/services\/db\" target=\"_blank\" rel=\"noreferrer noopener\">\u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633<\/a><\/strong> \u0645\u0627 \u0628\u0647\u0631\u0647 \u0645\u0646\u062f \u0634\u0648\u06cc\u062f.<\/p>\n\n\n\n<p><strong>\u0645\u0646\u0628\u0639: <\/strong><a href=\"https:\/\/dev.to\/raselmahmuddev\/how-to-set-up-postgresql-logical-replication-use-cases-and-step-by-step-guide-536b\">dev.to<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>PostgreSQL \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0648 \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u0633\u0627\u062e\u062a\u0627\u0631\u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u062f\u0627\u062f\u0647 \u200c\u0647\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627 \u0648 \u0627\u0645\u06a9\u0627\u0646\u0627\u062a \u06af\u0633\u062a\u0631\u062f\u0647 \u200c\u0627\u06cc \u0631\u0627 \u062f\u0631 \u0627\u062e\u062a\u06cc\u0627\u0631 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0642\u0631\u0627\u0631 \u0645\u06cc \u200c\u062f\u0647\u062f. PostgreSQL Replication \u06cc\u06a9 \u0648\u06cc\u0698\u06af\u06cc \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627\u0639\u062b \u0645\u06cc\u200c\u0634\u0648\u062f \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u06cc\u0646 \u0686\u0646\u062f\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0647\u0645\u0648\u0627\u0631\u0647 \u0647\u0645\u0627\u0647\u0646\u06af \u0648 \u0633\u0627\u0632\u06af\u0627\u0631 \u0628\u0627\u0634\u0646\u062f. \u0628\u0627 \u0627\u06cc\u0646 \u0642\u0627\u0628\u0644\u06cc\u062a\u060c \u0634\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc &hellip;<\/p>\n","protected":false},"author":7,"featured_media":6033,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-6027","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-7"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0646\u062d\u0648\u0647 \u0627\u06cc\u062c\u0627\u062f PostgreSQL replication -<\/title>\n<meta name=\"description\" content=\"Replication \u062f\u0631 PostgreSQL \u0641\u0631\u0622\u06cc\u0646\u062f\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc \u0628\u0647 \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u067e\u0627\u06cc\u06af\u0627\u0647 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