{"id":302,"date":"2023-02-13T16:24:10","date_gmt":"2023-02-13T12:54:10","guid":{"rendered":"https:\/\/blog.hamravesh.com\/blog\/?p=302"},"modified":"2024-11-10T11:02:04","modified_gmt":"2024-11-10T07:32:04","slug":"what-is-postgresql","status":"publish","type":"post","link":"https:\/\/hamravesh.com\/blog\/what-is-postgresql\/","title":{"rendered":"\u062f\u06cc\u062a\u0627\u0628\u06cc\u0633  PostgreSQL \u0686\u06cc\u0633\u062a\u061f"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">\u0646\u0642\u0634 \u0645\u0647\u0645 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u062f\u0631 \u0630\u062e\u06cc\u0631\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u0631 \u0647\u06cc\u0686\u200c\u06a9\u0633 \u067e\u0648\u0634\u06cc\u062f\u0647 \u0646\u06cc\u0633\u062a. \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u06cc\u0627 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u0647\u0645\u0627\u0646 \u0628\u0631\u0646\u0627\u0645\u0647 \u06cc\u0627 \u0641\u0636\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u062f\u0631 \u0622\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647\u060c \u0648\u06cc\u0631\u0627\u06cc\u0634\u060c \u0627\u0636\u0627\u0641\u0647 \u06cc\u0627 \u062d\u0630\u0641 \u06a9\u0631\u062f. \u0628\u0647\u200c\u0627\u06cc\u0646\u200c\u062a\u0631\u062a\u06cc\u0628 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0633\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0634\u0645\u0627 \u0628\u0647\u200c\u0631\u0627\u062d\u062a\u06cc \u0628\u0647 \u062f\u06cc\u062a\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f\u060c \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0631\u06cc\u062f. <\/span><b>\u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL)<\/b><span style=\"font-weight: 400;\"> \u0633\u06cc\u0633\u062a\u0645 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0634\u06cc\u0621\u06af\u0631\u0627\u060c \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u0628\u0648\u062f\u0647 \u06a9\u0647 \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0648 \u0645\u062a\u0646\u200c\u0628\u0627\u0632 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u0627\u0632 \u0632\u0628\u0627\u0646 SQL \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0647 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0634\u06a9\u0644 \u0630\u062e\u06cc\u0631\u0647 \u0648 \u0645\u0642\u06cc\u0627\u0633 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>PostgreSQL \u0686\u06cc\u0633\u062a\u061f<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u067e\u0633\u062a\u06af\u0631\u0633\u060c \u0633\u06cc\u0633\u062a\u0645 \u0645\u062f\u06cc\u0631\u06cc\u062a \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 SQL \u060c\u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc\u060c \u0631\u0627\u06cc\u06af\u0627\u0646 \u0648 \u0645\u062a\u0646\u200c\u0628\u0627\u0632 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0627\u0632 SQL \u0648 JSON \u0648 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0639\u0645\u0644\u06af\u0631\u0647\u0627\u06cc \u0627\u0632 \u067e\u06cc\u0634\u200c\u062a\u0639\u06cc\u06cc\u0646\u200c\u0634\u062f\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0648\u0626\u0631\u06cc\u200c\u0647\u0627\u06cc \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u0648 \u063a\u06cc\u0631\u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u062c\u0647\u062a \u062a\u0648\u0633\u0639\u0647\u200c\u067e\u0630\u06cc\u0631\u06cc \u0648 \u0627\u0646\u0637\u0628\u0627\u0642 SQL \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0627\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u0628\u0631\u0627\u06cc \u0644\u06cc\u0646\u0648\u06a9\u0633\u060c \u0648\u06cc\u0646\u062f\u0648\u0632 \u0648 macOS \u062f\u0631\u062f\u0633\u062a\u0631\u0633 \u0627\u0633\u062a \u0648 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0631\u0627 \u0628\u0647\u200c\u062e\u0648\u0628\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u067e\u0633\u062a\u06af\u0631\u0633 \u062f\u0631 \u06af\u0630\u0634\u062a\u0647 \u00abPostgre\u00bb \u0646\u0627\u0645\u200c\u06af\u0630\u0627\u0631\u06cc \u0634\u062f \u0648 \u062d\u0627\u0644\u0627 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0632\u06cc\u0627\u062f\u06cc \u062f\u0627\u0631\u062f. \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc PostgreSQL \u0645\u06cc\u200c\u067e\u0631\u062f\u0627\u0632\u06cc\u0645.<\/span><\/p>\n<h2><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-306 size-full\" src=\"https:\/\/blog.hamravesh.com\/blog\/wp-content\/uploads\/2023\/02\/what-is-postgresql-1200x675-1.png\" alt=\"\" width=\"1200\" height=\"675\" srcset=\"https:\/\/hamravesh.com\/blog\/wp-content\/uploads\/2023\/02\/what-is-postgresql-1200x675-1.png 1200w, https:\/\/hamravesh.com\/blog\/wp-content\/uploads\/2023\/02\/what-is-postgresql-1200x675-1-300x169.png 300w, https:\/\/hamravesh.com\/blog\/wp-content\/uploads\/2023\/02\/what-is-postgresql-1200x675-1-1024x576.png 1024w, https:\/\/hamravesh.com\/blog\/wp-content\/uploads\/2023\/02\/what-is-postgresql-1200x675-1-768x432.png 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/>\u062a\u0627\u0631\u06cc\u062e\u0686\u0647 \u06a9\u0648\u062a\u0627\u0647 \u067e\u0633\u062a\u06af\u0631\u0633<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u062a\u06a9\u0646\u0648\u0644\u0648\u0698\u06cc<\/span> <span style=\"font-weight: 400;\">\u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL) \u0631\u0627 Michael Stonebraker \u0627\u0632 \u062f\u0627\u0646\u0634\u06af\u0627\u0647 Berkeley \u062a\u0648\u0633\u0639\u0647 \u062f\u0627\u062f. \u0647\u0645\u0627\u0646\u200c\u0637\u0648\u0631 \u06a9\u0647 \u0627\u0632 \u0646\u0627\u0645 \u0622\u0646 \u067e\u06cc\u062f\u0627\u0633\u062a\u060c Postgres\u00a0 \u062f\u0631 \u0633\u0627\u0644 1986 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u062a\u06a9\u0627\u0645\u0644 Post-INGRES \u0627\u0632 \u06cc\u06a9 RDBMS\u00a0 \u0645\u0639\u0631\u0641\u06cc \u0634\u062f \u06a9\u0647 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u067e\u0631\u06a9\u0631\u062f\u0646 \u0634\u06a9\u0627\u0641\u200c\u0647\u0627\u06cc \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc\u200c\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u0628\u0648\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u067e\u0633\u062a\u06af\u0631\u0633 \u0628\u0627 \u0647\u062f\u0641 \u062a\u0631\u06a9\u06cc\u0628 \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0634\u06cc\u0621\u06af\u0631\u0627 (\u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646\u200c\u0645\u062b\u0627\u0644\u060c \u0633\u06cc\u0633\u062a\u0645 \u0645\u062f\u06cc\u0631\u06cc\u062a \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u0634\u06cc)\u060c \u0628\u0631\u0627\u06cc \u0627\u0636\u0627\u0641\u0647\u200c\u06a9\u0631\u062f\u0646 \u0627\u0646\u0648\u0627\u0639 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u06a9\u0627\u0645\u0644 \u0648 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u062a\u0639\u0631\u06cc\u0641 \u0627\u0646\u0648\u0627\u0639 \u0648 \u0627\u0641\u0632\u0648\u062f\u0646 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u062a\u0648\u0635\u06cc\u0641 \u06a9\u0627\u0645\u0644 \u0631\u0648\u0627\u0628\u0637 \u0627\u06cc\u062c\u0627\u062f \u0634\u062f. \u0627\u06cc\u0646 \u0641\u0646\u0627\u0648\u0631\u06cc\u060c \u0628\u0631 \u062e\u0644\u0627\u0641 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0642\u0628\u0644\u06cc\u060c \u0631\u0648\u0627\u0628\u0637 \u0631\u0627 \u062f\u0631\u06a9 \u0645\u06cc\u200c\u06a9\u0631\u062f \u0648 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0633\u062a \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0631\u0627 \u062f\u0631 \u062c\u062f\u0627\u0648\u0644 \u0645\u0631\u062a\u0628\u0637 \u0628\u0647 \u0631\u0648\u0634\u06cc \u0637\u0628\u06cc\u0639\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0642\u0648\u0627\u0646\u06cc\u0646 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u06a9\u0646\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Postgres\u00a0 \u062a\u0627 \u0633\u0627\u0644 1994 \u0627\u0632 \u0632\u0628\u0627\u0646 \u06a9\u0648\u0626\u0631\u06cc POSTQUEL \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0631\u062f\u061b \u0627\u0645\u0627 \u062f\u0631Postgres95\u00a0 \u0628\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0627\u0632 \u0632\u0628\u0627\u0646 SQL \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0634\u062f. \u062f\u0631 \u0633\u0627\u0644 1996\u060c \u067e\u0631\u0648\u0698\u0647 PostgreSQL \u0646\u0627\u0645 \u062e\u0648\u062f \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0627\u062f \u062a\u0627 \u0647\u0645 \u0631\u0627\u0628\u0637\u0647 \u062e\u0648\u062f \u0631\u0627 \u0628\u0627 \u067e\u0631\u0648\u0698\u0647 \u0627\u0635\u0644\u06cc Postgres <\/span><span style=\"font-weight: 400;\">\u0648 \u0647\u0645 \u0642\u0627\u0628\u0644\u06cc\u062a \u062c\u062f\u06cc\u062f\u062a\u0631 SQL \u0631\u0627 \u0646\u0634\u0627\u0646 \u062f\u0647\u062f. \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u067e\u0631\u0648\u0698\u0647\u00a0 PostgreSQL\u00a0 \u0628\u0647 \u0627\u0646\u062a\u0634\u0627\u0631 \u0639\u0645\u062f\u0647 \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u0648 \u0647\u0645\u0647 \u0686\u06cc\u0632 \u062a\u062d\u062a \u06cc\u06a9 \u0645\u062c\u0648\u0632 \u0631\u0627\u06cc\u06af\u0627\u0646 \u0648 \u0645\u0646\u0628\u0639\u200c\u0628\u0627\u0632 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0627\u0633\u062a.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u062c\u062f\u0648\u0644 \u0632\u0645\u0627\u0646\u06cc \u0628\u0631\u062e\u06cc \u0627\u0632 \u0631\u0648\u06cc\u062f\u0627\u062f\u0647\u0627\u06cc \u0645\u0647\u0645 \u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL) \u0628\u0631\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0628\u0647 \u0634\u0631\u062d \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 \u00a0 <\/span><span style=\"font-weight: 400;\">1969 CODASYL \u0627\u0648\u0644\u06cc\u0646 \u0645\u0634\u062e\u0635\u0627\u062a \u0645\u062f\u0644 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0634\u0628\u06a9\u0647 \u0631\u0627 \u0645\u0646\u062a\u0634\u0631 \u06a9\u0631\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 \u00a0 <\/span><span style=\"font-weight: 400;\">1970 \u06a9\u0627\u0631 \u0627\u0635\u0644\u06cc \u0622\u0646 \u062f\u0631 \u0645\u0648\u0631\u062f \u0645\u062f\u0644 \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0645\u0646\u062a\u0634\u0631 \u0634\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 \u00a0 <\/span><span style=\"font-weight: 400;\">1973 IBM \u06a9\u0627\u0631\u0647\u0627\u06cc\u06cc \u0631\u0627 \u0645\u0646\u062a\u0634\u0631 \u06a9\u0631\u062f \u06a9\u0647 \u0628\u0647 SystemR \u0645\u0639\u0631\u0648\u0641 \u0634\u062f\u0646\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 \u00a0 <\/span><span style=\"font-weight: 400;\">\u062f\u0631 1974\u00a0 SystemR (SQL) \u0627\u06cc\u062c\u0627\u062f \u0634\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 \u00a0 <\/span><span style=\"font-weight: 400;\">\u062f\u0631 1974\u00a0 INGRES (QUEL) \u0645\u0646\u062a\u0634\u0631 \u0634\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 \u00a0 <\/span><span style=\"font-weight: 400;\">\u062f\u0631 1979\u00a0 Oracle (SQL) \u0627\u06cc\u062c\u0627\u062f \u0634\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 \u00a0 <\/span><span style=\"font-weight: 400;\">\u062f\u0631 1986\u00a0 POSTGRES (POSTQUEL) \u0645\u0646\u062a\u0634\u0631 \u0634\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 \u00a0 <\/span><span style=\"font-weight: 400;\">\u062f\u0631 \u0633\u0627\u0644 1994\u00a0 Postgres95 (SQL) \u0645\u0646\u062a\u0634\u0631 \u0634\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u00a0 \u00a0\u00a0<\/span><span style=\"font-weight: 400;\">\u0648 \u062f\u0631 \u0622\u062e\u0631 \u062f\u0631 1996 PostgreSQL (SQL) \u0645\u0646\u062a\u0634\u0631 \u0634\u062f.<\/span><\/li>\n<\/ul>\n<h2><b>\u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u0686\u06cc\u0633\u062a\u061f<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc\u060c \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u062f\u0631 \u0631\u062f\u06cc\u0641\u200c\u0647\u0627 \u0648 \u0633\u062a\u0648\u0646\u200c\u0647\u0627 \u0633\u0627\u0632\u0645\u0627\u0646\u062f\u0647\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u062f\u0631 \u0645\u062c\u0645\u0648\u0639 \u06cc\u06a9 \u062c\u062f\u0648\u0644 \u0631\u0627 \u062a\u0634\u06a9\u06cc\u0644 \u0645\u06cc\u200c\u062f\u0647\u062f. \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062f\u0631 \u0686\u0646\u062f\u06cc\u0646 \u062c\u062f\u0627\u0648\u0644 \u0633\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0632 \u0637\u0631\u06cc\u0642 \u06cc\u06a9 \u06a9\u0644\u06cc\u062f \u0627\u0648\u0644\u06cc\u0647 \u06cc\u0627 \u06cc\u06a9 \u06a9\u0644\u06cc\u062f \u062e\u0627\u0631\u062c\u06cc \u0628\u0647 \u06cc\u06a9\u062f\u06cc\u06af\u0631 \u0645\u062a\u0635\u0644 \u0634\u0648\u0646\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0627\u06cc\u0646 \u0634\u0646\u0627\u0633\u0647\u200c\u0647\u0627\u06cc \u0645\u0646\u062d\u0635\u0631\u0628\u0647\u200c\u0641\u0631\u062f \u062f\u0631<\/span> \u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL)<span style=\"font-weight: 400;\"> \u060c \u0631\u0648\u0627\u0628\u0637 \u0645\u062e\u062a\u0644\u0641\u06cc \u0631\u0627 \u06a9\u0647 \u0628\u06cc\u0646 \u062c\u062f\u0627\u0648\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\u060c \u0646\u0634\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u0646\u062f \u0648 \u0627\u06cc\u0646 \u0631\u0648\u0627\u0628\u0637 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u062a\u062d\u0644\u06cc\u0644\u06af\u0631\u0627\u0646 \u0627\u0632 \u06a9\u0648\u0626\u0631\u06cc\u200c\u0647\u0627\u06cc SQL \u0628\u0631\u0627\u06cc \u062a\u0631\u06a9\u06cc\u0628 \u0646\u0642\u0627\u0637 \u062f\u0627\u062f\u0647 \u0645\u062e\u062a\u0644\u0641 \u0648 \u062e\u0644\u0627\u0635\u0647\u200c\u06a9\u0631\u062f\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u06a9\u0633\u0628\u200c\u0648\u06a9\u0627\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0648 \u0628\u0647 \u0633\u0627\u0632\u0645\u0627\u0646\u200c\u0647\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u0646\u062f \u0628\u06cc\u0646\u0634 \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u0646\u062f\u060c \u06af\u0631\u062f\u0634 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0647\u06cc\u0646\u0647 \u06a9\u0646\u0646\u062f \u0648 \u0641\u0631\u0635\u062a\u200c\u0647\u0627\u06cc \u062c\u062f\u06cc\u062f \u0631\u0627 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u06a9\u0646\u0646\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646\u200c\u0645\u062b\u0627\u0644\u060c \u062a\u0635\u0648\u0631 \u06a9\u0646\u06cc\u062f \u0634\u0631\u06a9\u062a \u0634\u0645\u0627 \u06cc\u06a9 \u062c\u062f\u0648\u0644 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\u0627\u062e\u062a\u0635\u0627\u0631\u06cc ACID \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0622\u0646 \u062f\u0631 <\/span>\u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL)<span style=\"font-weight: 400;\"> \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0627\u062a\u0645\u06cc: \u062a\u0645\u0627\u0645 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0647\u200c\u06af\u0648\u0646\u0647\u200c\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u06af\u0648\u06cc\u06cc \u06cc\u06a9 \u0639\u0645\u0644\u06cc\u0627\u062a \u0648\u0627\u062d\u062f \u0647\u0633\u062a\u0646\u062f. \u06cc\u0639\u0646\u06cc \u062a\u0645\u0627\u0645 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f \u06cc\u0627 \u0647\u06cc\u0686\u200c\u06a9\u062f\u0627\u0645 \u0627\u0646\u062c\u0627\u0645 \u0646\u0645\u06cc\u200c\u0634\u0648\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0633\u0627\u0632\u06af\u0627\u0631\u06cc: \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0627 \u067e\u0627\u06cc\u0627\u0646 \u062f\u0631 \u06cc\u06a9 \u062d\u0627\u0644\u062a \u062b\u0627\u0628\u062a \u0628\u0627\u0642\u06cc \u0645\u06cc\u200c\u0645\u0627\u0646\u0646\u062f \u0648 \u06cc\u06a9\u067e\u0627\u0631\u0686\u06af\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u062a\u0642\u0648\u06cc\u062a \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u062c\u062f\u0627\u0633\u0627\u0632\u06cc: \u062d\u0627\u0644\u062a \u0645\u06cc\u0627\u0646\u06cc \u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0628\u0631\u0627\u06cc \u0633\u0627\u06cc\u0631 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627 \u0642\u0627\u0628\u0644\u200c\u0645\u0634\u0627\u0647\u062f\u0647 \u0646\u06cc\u0633\u062a \u0648 \u062f\u0631 \u0646\u062a\u06cc\u062c\u0647 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0647\u0645\u200c\u0632\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f \u0633\u0631\u06cc\u0627\u0644\u06cc \u0628\u0647 \u0646\u0638\u0631 \u0645\u06cc\u200c\u0631\u0633\u0646\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u062f\u0648\u0627\u0645: \u067e\u0633 \u0627\u0632 \u0627\u062a\u0645\u0627\u0645 \u0645\u0648\u0641\u0642\u06cc\u062a\u200c\u0622\u0645\u06cc\u0632 \u062a\u0631\u0627\u06a9\u0646\u0634\u060c \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062f\u0631 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0627\u0642\u06cc \u0645\u06cc\u200c\u0645\u0627\u0646\u062f \u0648 \u062d\u062a\u06cc \u062f\u0631 \u0635\u0648\u0631\u062a \u062e\u0631\u0627\u0628\u06cc \u0633\u06cc\u0633\u062a\u0645\u060c \u0644\u063a\u0648 \u0646\u0645\u06cc\u200c\u0634\u0648\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627 \u067e\u0631\u062f\u0627\u0632\u0634 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0642\u0627\u0628\u0644\u200c\u0627\u0639\u062a\u0645\u0627\u062f \u0631\u0627 \u0627\u0645\u06a9\u0627\u0646\u200c\u067e\u0630\u06cc\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/p>\n<h2><b>\u067e\u0633\u062a\u06af\u0631\u0633 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061f<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u0628\u0647 \u0639\u0628\u0627\u0631\u062a \u0633\u0627\u062f\u0647\u060c <\/span>\u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL)<span style=\"font-weight: 400;\"> \u0633\u06cc\u0633\u062a\u0645\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0634\u0645\u0627 \u062f\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0639\u0638\u06cc\u0645 \u062e\u0648\u062f \u0628\u0627 \u067e\u0646\u0647\u0627\u0646\u200c\u06a9\u0631\u062f\u0646 \u062c\u0632\u0626\u06cc\u0627\u062a \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0632\u06cc\u0631\u06cc\u0646 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0642\u06cc\u0627\u0633 \u06cc\u06a9 \u0645\u0627\u0634\u06cc\u0646 \u062f\u0631\u06a9 \u06a9\u0646\u06cc\u0645. \u0648\u0642\u062a\u06cc \u0628\u0627 \u0645\u0627\u0634\u06cc\u0646 \u0631\u0627\u0646\u0646\u062f\u06af\u06cc \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f\u060c \u0627\u06af\u0631 \u067e\u062f\u0627\u0644 \u06af\u0627\u0632 \u0631\u0627 \u0641\u0634\u0627\u0631 \u062f\u0647\u06cc\u062f \u0648 \u062f\u0646\u062f\u0647 \u0631\u0627 \u0639\u0648\u0636 \u06a9\u0646\u06cc\u062f\u060c \u0633\u0631\u0639\u062a \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0634\u0631\u0627\u06cc\u0637 \u0646\u06cc\u0627\u0632\u06cc \u0646\u06cc\u0633\u062a \u0634\u0645\u0627 \u0628\u062f\u0627\u0646\u06cc\u062f \u06a9\u0647 \u0686\u0647 \u0627\u062a\u0641\u0627\u0642\u06cc \u0628\u0631\u0627\u06cc \u0645\u0648\u062a\u0648\u0631 \u0648 \u0633\u0627\u06cc\u0631 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0645\u0627\u0634\u06cc\u0646 \u0645\u06cc\u200c\u0627\u0641\u062a\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0648\u0642\u062a\u06cc \u0635\u062d\u0628\u062a \u0627\u0632 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c Postgres \u0647\u0645\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u062f\u0647\u062f. \u0634\u0645\u0627 \u0641\u0642\u0637 \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc \u0633\u0627\u062f\u0647 \u0627\u0646\u06af\u0644\u06cc\u0633\u06cc \u0645\u06cc\u200c\u0646\u0648\u06cc\u0633\u06cc\u062f \u0648 \u0646\u062a\u0627\u06cc\u062c \u062f\u0644\u062e\u0648\u0627\u0647 \u0631\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0645\u06cc\u200c\u062f\u0647\u062f\u061b \u062f\u0631\u062d\u0627\u0644\u06cc\u200c\u06a9\u0647 \u062a\u0645\u0627\u0645 \u0641\u0631\u0627\u06cc\u0646\u062f\u0647\u0627\u06cc \u067e\u0631\u067e\u06cc\u0686\u200c\u0648\u062e\u0645 \u0631\u0627 \u067e\u0646\u0647\u0627\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u06a9\u0627\u0631 \u0634\u0645\u0627 \u0631\u0627 \u0633\u0631\u06cc\u0639 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0648\u0642\u062a\u06cc \u06a9\u0648\u0626\u0631\u06cc \u0632\u06cc\u0631 \u0628\u0647 Postgres \u0645\u06cc\u200c\u0631\u0648\u062f:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">INSERT INTO table_name (col_1, col_2) VALUES(val_1, val_2)<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0641\u0631\u0627\u06cc\u0646\u062f \u0632\u06cc\u0631 \u0631\u062e \u0645\u06cc\u200c\u062f\u0647\u062f:<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\">\u062a\u062c\u0632\u06cc\u0647<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u062a\u062d\u0644\u06cc\u0644 \u0648 \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u0637\u0631\u062d\u200c\u0631\u06cc\u0632\u06cc<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u0627\u062c\u0631\u0627\u06a9\u0631\u062f\u0646<\/span><\/li>\n<\/ul>\n<h2><b>\u0645\u0639\u0645\u0627\u0631\u06cc \u067e\u0633\u062a\u06af\u0631\u0633 \u0686\u06af\u0648\u0646\u0647 \u0627\u0633\u062a\u061f<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0627\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0628\u0627\u06cc\u062f \u0639\u0645\u0644\u06a9\u0631\u062f \u0633\u06cc\u0633\u062a\u0645 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u062f. \u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u062f\u0631 \u0627\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0642\u0628\u0644 \u0627\u0632 \u0647\u0631\u0686\u06cc\u0632 \u0645\u0634\u062a\u0631\u06cc \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u06cc \u0631\u0627 \u0628\u0647 \u0633\u0631\u0648\u0631 <\/span>\u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL)<span style=\"font-weight: 400;\"> \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f. \u0628\u0639\u062f \u0627\u0632 \u0622\u0646 \u0633\u0631\u0648\u0631 \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0628\u0627\u0641\u0631\u0647\u0627\u06cc \u0645\u0634\u062a\u0631\u06a9 \u0648 \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u067e\u0633\u200c\u0632\u0645\u06cc\u0646\u0647 \u067e\u0631\u062f\u0627\u0632\u0634 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0633\u067e\u0633 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u067e\u0631\u062f\u0627\u0632\u0634 \u0634\u062f\u0647 \u0627\u0631\u0633\u0627\u0644\u060c \u062f\u0631\u06cc\u0627\u0641\u062a \u06cc\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0633\u0627\u062e\u062a\u0627\u0631 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0627\u06cc\u0646 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u0628\u0633\u06cc\u0627\u0631 \u0633\u0627\u062f\u0647 \u0627\u0633\u062a \u0648 \u0634\u0627\u0645\u0644 \u062d\u0627\u0641\u0638\u0647 \u0645\u0634\u062a\u0631\u06a9 \u0648 \u0686\u0646\u062f \u067e\u0631\u062f\u0627\u0632\u0634 \u067e\u0633 \u0632\u0645\u06cc\u0646\u0647 \u0648 \u0641\u0627\u06cc\u0644 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/span><\/p>\n<h2><b>\u062d\u0627\u0641\u0638\u0647 \u0645\u0634\u062a\u0631\u06a9<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u062d\u0627\u0641\u0638\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9\u06cc\u060c \u0628\u0647 \u062d\u0627\u0641\u0638\u0647 \u0627\u06cc \u0627\u0637\u0644\u0627\u0642 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0634 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0648 \u0630\u062e\u06cc\u0631\u0647 \u06af\u0632\u0627\u0631\u0634 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0647\u0627 \u0627\u06cc\u062c\u0627\u062f \u0634\u062f\u0647 \u0627\u0633\u062a. \u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u0639\u0646\u0627\u0635\u0631 \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u062d\u0627\u0641\u0638\u0647 \u0645\u0634\u062a\u0631\u06a9\u060c \u0628\u0627\u0641\u0631\u0647\u0627\u06cc \u0645\u0634\u062a\u0631\u06a9 \u0648 WAL \u0647\u0633\u062a\u0646\u062f.<\/span><\/p>\n<h3><b>\u0628\u0627\u0641\u0631 \u0645\u0634\u062a\u0631\u06a9<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u0647\u062f\u0641 \u0645\u0634\u062a\u0631\u06a9 \u0628\u0627\u0641\u0631\u060c \u0628\u0647 \u062d\u062f\u0627\u0642\u0644 \u0631\u0633\u0627\u0646\u062f\u0646 DISK IO \u0627\u0633\u062a \u0648 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0645\u0646\u0638\u0648\u0631 \u0628\u0627\u06cc\u062f \u0627\u0635\u0648\u0644 \u0632\u06cc\u0631 \u0631\u0639\u0627\u06cc\u062a \u0634\u0648\u062f:<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 \u00a0 <\/span><span style=\"font-weight: 400;\">\u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u0628\u0647\u200c\u0633\u0631\u0639\u062a \u0628\u0647 \u0628\u0627\u0641\u0631\u0647\u0627\u06cc \u0628\u0633\u06cc\u0627\u0631 \u0628\u0632\u0631\u06af (\u062f\u0647\u200c\u0647\u0627\u060c \u0635\u062f\u0647\u0627 \u06af\u06cc\u06af\u0627\u0628\u0627\u06cc\u062a) \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 \u00a0 <\/span><span style=\"font-weight: 400;\">\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0628\u0647\u200c\u0637\u0648\u0631 \u0647\u0645\u0632\u0645\u0627\u0646 \u0628\u0647 \u0622\u0646 \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0631\u0646\u062f\u060c \u0628\u0627\u06cc\u062f \u0627\u062e\u062a\u0644\u0627\u0641 \u0631\u0627 \u0628\u0647 \u062d\u062f\u0627\u0642\u0644 \u0628\u0631\u0633\u0627\u0646\u06cc\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 \u00a0 <\/span><span style=\"font-weight: 400;\">\u0628\u0644\u0648\u06a9\u200c\u0647\u0627\u06cc \u067e\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0628\u0627\u06cc\u062f \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062f\u0631 \u0628\u0627\u0641\u0631 \u0628\u0627\u0634\u0646\u062f.<\/span><\/li>\n<\/ul>\n<h2><b>\u0628\u0627\u0641\u0631 <\/b><b>\u00a0WAL<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u0628\u0627\u0641\u0631 WAL \u0628\u0627\u0641\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647\u200c\u0637\u0648\u0631\u200c\u0645\u0648\u0642\u062a \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0631\u0627 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0645\u062d\u062a\u0648\u06cc\u0627\u062a \u0630\u062e\u06cc\u0631\u0647\u200c\u0634\u062f\u0647 \u062f\u0631 \u0628\u0627\u0641\u0631 WAL \u062f\u0631 \u06cc\u06a9 \u0632\u0645\u0627\u0646 \u0627\u0632 \u067e\u06cc\u0634 \u062a\u0639\u06cc\u06cc\u0646 \u0634\u062f\u0647 \u062f\u0631 \u0641\u0627\u06cc\u0644 WAL \u0646\u0648\u0634\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f. \u0627\u0632 \u0646\u0638\u0631 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u0648 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc\u060c \u0628\u0627\u0641\u0631\u0647\u0627\u06cc WAL \u0648 \u0641\u0627\u06cc\u0644 \u0647\u0627\u06cc WAL \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0647\u0633\u062a\u0646\u062f.<\/span><\/p>\n<h2><b>\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u067e\u0633\u062a\u06af\u0631\u0633<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u0647\u0645\u0627\u0646\u200c\u0637\u0648\u0631 \u06a9\u0647 \u06af\u0641\u062a\u06cc\u0645 \u0627\u06cc\u0646 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0634\u06cc &#8211; \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0648 \u0645\u0646\u0628\u0639 \u0628\u0627\u0632 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0628\u0627\u0644\u0627\u060c \u0639\u0645\u0644\u06a9\u0631\u062f \u062e\u0648\u0628\u06cc \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f. <\/span>\u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL)<span style=\"font-weight: 400;\"> \u0627\u0648\u0644\u06cc\u0646 DBMS \u0628\u0648\u062f \u06a9\u0647 \u0648\u06cc\u0698\u06af\u06cc \u06a9\u0646\u062a\u0631\u0644 \u0647\u0645\u200c\u0632\u0645\u0627\u0646 \u0686\u0646\u062f \u0646\u0633\u062e\u0647 (MVCC) \u0631\u0627 \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u06a9\u0631\u062f. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u062a\u0627 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0627\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0631\u0627 \u0628\u0627\u0647\u0645 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645:<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\">\u0628\u0647 \u062a\u0648\u0633\u0639\u0647\u200c\u062f\u0647\u0646\u062f\u06af\u0627\u0646 \u062f\u0631 \u0633\u0627\u062e\u062a \u0627\u067e\u0644\u06cc\u06a9\u06cc\u0634\u0646 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u0628\u0647 \u0645\u062f\u06cc\u0631\u0627\u0646 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u062a\u0627 \u0628\u0627 \u0645\u062d\u0627\u0641\u0638\u062a \u0627\u0632 \u06cc\u06a9\u067e\u0627\u0631\u0686\u06af\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u060c \u0645\u062d\u06cc\u0637\u06cc \u0645\u0642\u0627\u0648\u0645 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062e\u0637\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u0646\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u0633\u0627\u0632\u06af\u0627\u0631 \u0628\u0627 \u067e\u0644\u062a\u0641\u0631\u0645\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0645\u0627\u0645 \u0632\u0628\u0627\u0646\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0648 \u0645\u06cc\u0627\u0646 \u0627\u0641\u0632\u0627\u0631 \u0627\u0633\u062a.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u067e\u06cc\u0686\u06cc\u062f\u0647\u200c\u062a\u0631\u06cc\u0646 \u0645\u06a9\u0627\u0646\u06cc\u0633\u0645 \u0642\u0641\u0644 \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u0627\u0632 \u06a9\u0646\u062a\u0631\u0644 \u0647\u0645\u200c\u0632\u0645\u0627\u0646 \u0686\u0646\u062f \u0646\u0633\u062e\u0647 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u0645\u0637\u0627\u0628\u0642 \u0628\u0627 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f ANSI SQL \u0627\u0633\u062a.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u0645\u0639\u0645\u0627\u0631\u06cc \u0634\u0628\u06a9\u0647 \u0645\u0634\u062a\u0631\u06cc &#8211; \u0633\u0631\u0648\u0631 \u06a9\u0627\u0645\u0644\u0627\u064b \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u0634\u06cc \u06af\u0631\u0627 \u0648 \u0633\u0627\u0632\u06af\u0627\u0631 \u0628\u0627 ANSI-SQL2008 \u0627\u0633\u062a.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u06a9\u0627\u0645\u0644\u0627\u064b \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0627\u0633\u062a.<\/span><\/li>\n<\/ul>\n<h2><b>\u0645\u0632\u0627\u06cc\u0627\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u067e\u0633\u062a\u06af\u0631\u0633<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u062f\u0631\u0645\u0648\u0631\u062f \u0627\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u062a\u0648\u0636\u06cc\u062d\u0627\u062a\u06cc \u0627\u0631\u0627\u0626\u0647 \u062f\u0627\u062f\u06cc\u0645 \u0648 \u062d\u0627\u0644\u0627 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0645\u0632\u0627\u06cc\u0627\u06cc \u0622\u0646 \u0631\u0627 \u0628\u0627\u0647\u0645 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645:<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span><span style=\"font-weight: 400;\">\u0627\u06cc\u0646 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u200c\u0647\u0627 \u0648 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc \u0648\u0628 \u067e\u0648\u06cc\u0627 \u0631\u0627 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u06af\u0632\u06cc\u0646\u0647 LAMP\u00a0 \u0627\u062c\u0631\u0627 \u06a9\u0646\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0<\/span><span style=\"font-weight: 400;\">\u06a9\u062f \u0645\u0646\u0628\u0639 <\/span>\u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL)<span style=\"font-weight: 400;\"> \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u0631\u0627\u06cc\u06af\u0627\u0646 \u062a\u062d\u062a \u0645\u062c\u0648\u0632 \u0645\u0646\u0628\u0639\u200c\u0628\u0627\u0632 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0628\u0647 \u0634\u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u062a\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u062a\u062c\u0627\u0631\u06cc \u062e\u0648\u062f \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f\u060c \u0622\u0646 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f \u0648 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u0627\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0627\u0632 \u0627\u0634\u06cc\u0627 \u062c\u063a\u0631\u0627\u0641\u06cc\u0627\u06cc\u06cc \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0622\u0646 \u0628\u0631\u0627\u06cc \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0645\u06a9\u0627\u0646 \u0648 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062c\u063a\u0631\u0627\u0641\u06cc\u0627\u06cc\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u0628<\/span><span style=\"font-weight: 400;\">\u0631\u0627\u06cc \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0622\u0646 \u0628\u0647 \u0622\u0645\u0648\u0632\u0634 \u0632\u06cc\u0627\u062f\u06cc \u0646\u06cc\u0627\u0632 \u0646\u062f\u0627\u0631\u06cc\u062f\u061b \u0632\u06cc\u0631\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0622\u0633\u0627\u0646 \u0627\u0633\u062a.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u00a0 <\/span><span style=\"font-weight: 400;\">\u0628\u0627 \u067e\u0644\u062a\u0641\u0631\u0645\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0645\u0627\u0645 \u0632\u0628\u0627\u0646\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0648 \u0645\u06cc\u0627\u0646 \u0627\u0641\u0632\u0627\u0631 \u0633\u0627\u0632\u06af\u0627\u0631\u06cc \u062f\u0627\u0631\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u00a0 <\/span><span style=\"font-weight: 400;\">\u0631\u0627\u06cc\u06af\u0627\u0646 \u0627\u0633\u062a \u0648 \u0646\u06cc\u0627\u0632\u06cc \u0646\u06cc\u0633\u062a \u0634\u0645\u0627 \u0647\u0632\u06cc\u0646\u0647\u200c\u0627\u06cc \u0628\u067e\u0631\u062f\u0627\u0632\u06cc\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span><span style=\"font-weight: 400;\">\u06cc\u06a9\u06cc \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u067e\u0633\u062a\u06af\u0631\u0633 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u200c\u0647\u0627 \u0648 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc \u0648\u0628 \u067e\u0648\u06cc\u0627 \u0631\u0627 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u06af\u0632\u06cc\u0646\u0647\u200c\u0627\u06cc \u062f\u0631 \u067e\u0634\u062a\u0647 LAMP \u0627\u062c\u0631\u0627 \u06a9\u0646\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span><span style=\"font-weight: 400;\">\u0647\u0645\u0686\u0646\u06cc\u0646 \u0627\u06cc\u0646 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc JSON \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span><span style=\"font-weight: 400;\">\u0627\u0645\u0646\u06cc\u062a \u0628\u0627\u0644\u0627\u06cc\u06cc \u062f\u0627\u0631\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span><span style=\"font-weight: 400;\">\u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u0642\u0648\u06cc\u060c \u06a9\u0646\u062a\u0631\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0627\u0645\u062a\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span><span style=\"font-weight: 400;\">\u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0645\u062a\u0646 \u0631\u0627 \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u06a9\u0627\u0645\u0644 \u062c\u0633\u062a\u062c\u0648 \u06a9\u0631\u062f.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span><span style=\"font-weight: 400;\">\u06a9\u0627\u0645\u0646\u062a\u200c\u0647\u0627 \u0628\u0647 \u06cc\u06a9\u062f\u06cc\u06af\u0631 \u067e\u06cc\u0648\u0633\u062a \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/span><\/li>\n<li>\u00a0\u00a0\u0634\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u062a\u0648\u0627\u0628\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0628\u0633\u0627\u0632\u06cc\u062f.<\/li>\n<\/ul>\n<h2><b>\u0634\u0631\u06a9\u062a\u200c\u0647\u0627\u06cc \u0628\u0632\u0631\u06af\u06cc \u06a9\u0647 \u0627\u0632 postgresql \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f<\/b><\/h2>\n<p>\u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL)<span style=\"font-weight: 400;\"> \u06cc\u06a9 \u067e\u0631\u0648\u0698\u0647 \u0645\u0646\u0628\u0639\u200c\u0628\u0627\u0632 \u0627\u0633\u062a \u06a9\u0647 \u062a\u0648\u0633\u0637 \u06af\u0631\u0648\u0647 \u062a\u0648\u0633\u0639\u0647 \u062c\u0647\u0627\u0646\u06cc PostgreSQL \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062c\u0648\u0632 Open Source Initiative \u0628\u0647 \u0631\u0633\u0645\u06cc\u062a \u0634\u0646\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u062f\u0631\u062d\u0627\u0644\u06cc\u200c\u06a9\u0647 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u0645\u0646\u0628\u0639\u200c\u0628\u0627\u0632 \u062f\u06cc\u06af\u0631 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\u060c PostgreSQL \u0628\u062f\u0648\u0646 \u0645\u0627\u0644\u06a9 \u0634\u0631\u06a9\u062a \u06cc\u0627 \u0647\u0645\u062a\u0627\u06cc \u062a\u062c\u0627\u0631\u06cc \u062a\u0648\u0633\u0639\u0647 \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u0627\u0645\u0631 \u0628\u0647 \u0645\u0634\u0627\u0631\u06a9\u062a\u200c\u06a9\u0646\u0646\u062f\u06af\u0627\u0646 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0645\u0633\u06cc\u0631 \u062e\u0648\u062f \u0631\u0627 \u062a\u0631\u0633\u06cc\u0645 \u06a9\u0646\u0646\u062f \u0648 \u0631\u0648\u06cc \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0627\u0631 \u06a9\u0646\u0646\u062f \u06a9\u0647 \u062c\u0627\u0645\u0639\u0647 \u0628\u06cc\u0634\u062a\u0631 \u0628\u0647 \u0622\u0646\u0647\u0627 \u0627\u0647\u0645\u06cc\u062a \u0645\u06cc\u200c\u062f\u0647\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0686\u0646\u062f \u0634\u0631\u06a9\u062a \u0628\u0632\u0631\u06af\u06cc \u06a9\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f:<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\">\u00a0 \u00a0<\/span><span style=\"font-weight: 400;\">Apple<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u00a0 <\/span><span style=\"font-weight: 400;\">BioPharm<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u00a0<\/span><span style=\"font-weight: 400;\">Etsy<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u00a0 <\/span><span style=\"font-weight: 400;\">IMDB<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u00a0 <\/span><span style=\"font-weight: 400;\">Macworld<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Debian<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u00a0 <\/span><span style=\"font-weight: 400;\">Fujitsu<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u00a0 <\/span><span style=\"font-weight: 400;\">Red Hat<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u00a0 <\/span><span style=\"font-weight: 400;\">Sun Microsystem<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u00a0 <\/span><span style=\"font-weight: 400;\">Cisco<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u00a0 \u00a0<\/span><span style=\"font-weight: 400;\">Skype<\/span><\/li>\n<\/ul>\n<h2><b>\u062a\u0648\u0633\u0639\u0647\u200c\u062f\u0647\u0646\u062f\u06af\u0627\u0646 \u0648 \u067e\u0633\u062a\u06af\u0631\u0633<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u0627\u06af\u0631 \u062a\u0648\u0633\u0639\u0647\u200c\u062f\u0647\u0646\u062f\u0647 \u0646\u0631\u0645\u200c\u0627\u0641\u0632\u0627\u0631 \u0647\u0633\u062a\u06cc\u062f \u0627\u0632 <\/span>\u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL)<span style=\"font-weight: 400;\"> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u0648\u0627\u0642\u0639\u06cc\u062a \u06a9\u0647 \u067e\u0633\u062a\u06af\u0631\u0633 \u0645\u0646\u0628\u0639\u200c\u0628\u0627\u0632 \u0628\u0648\u062f\u0647 \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u0647\u0631 \u0646\u0648\u0639 \u067e\u0631\u0648\u0698\u0647\u060c \u0686\u0647 \u062a\u062c\u0627\u0631\u06cc \u0648 \u0686\u0647 \u0634\u062e\u0635\u06cc \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a\u060c \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc \u062e\u0648\u0628\u06cc \u0631\u0627 \u062f\u0631 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0627\u06cc\u0646 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0642\u0627\u0628\u0644 \u062a\u0648\u0633\u0639\u0647 \u0627\u0633\u062a\u061b \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0627\u06af\u0631 \u0628\u0647\u200c\u0637\u0648\u0631 \u0646\u0627\u06af\u0647\u0627\u0646\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f\u0647\u0627\u06cc \u062e\u0627\u0635\u06cc \u0631\u0627 \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u062a\u0648\u0633\u0639\u0647\u200c\u062f\u0647\u0646\u062f\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0631\u06cc\u0632\u06cc \u06a9\u0646\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0627\u062a\u0648\u062c\u0647\u200c \u0628\u0647 \u0622\u0646\u0686\u0647 \u06af\u0641\u062a\u06cc\u0645\u060c \u0627\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u062f\u0627\u0631\u0627\u06cc \u0632\u0628\u0627\u0646\u06cc \u0628\u0647 \u0646\u0627\u0645 PGSQL \u0628\u0648\u062f\u0647 \u06a9\u0647 \u0646\u0645\u0648\u0646\u0647\u200c\u0627\u06cc \u0627\u0632 PostgreSQL \u0627\u0633\u062a \u0648 \u0646\u0647\u200c\u062a\u0646\u0647\u0627 \u0628\u0647 \u0627\u06cc\u062c\u0627\u062f \u0631\u0648\u06cc\u0647\u200c\u0647\u0627 \u0628\u0644\u06a9\u0647 \u0628\u0647 \u0632\u0628\u0627\u0646\u200c\u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0646\u0648\u06cc\u0633\u06cc \u062f\u06cc\u06af\u0631 \u0645\u0627\u0646\u0646\u062f Python \u0646\u06cc\u0632 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u062a\u0627 \u062a\u0648\u0627\u0628\u0639 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0627\u0645\u0631 \u0628\u0631\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0646\u0648\u06cc\u0633\u200c\u0647\u0627 \u0627\u0647\u0645\u06cc\u062a \u0632\u06cc\u0627\u062f\u06cc \u062f\u0627\u0631\u062f \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0632\u06cc\u0627\u062f\u06cc \u0628\u0631\u0627\u06cc\u0634\u0627\u0646 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>PostgreSQL ORDER BY\u00a0 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u061f<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u0645\u0631\u062a\u0628 \u0633\u0627\u0632\u06cc PostgreSQL ORDER BY \u0628\u0631 \u0627\u0633\u0627\u0633 \u062a\u0631\u062a\u06cc\u0628 \u0635\u0639\u0648\u062f\u06cc \u06cc\u0627 \u0646\u0632\u0648\u0644\u06cc \u0627\u0633\u062a. \u0628\u0631\u0627\u06cc \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0645\u0631\u062a\u0628 \u0634\u062f\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u0633\u062a\u0648\u0646 \u062f\u0631 \u06a9\u0648\u0626\u0631\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645. \u0627\u06af\u0631 \u0647\u06cc\u0686 \u062a\u0627\u0628\u0639 \u0645\u0631\u062a\u0628\u200c\u0633\u0627\u0632\u06cc \u0631\u0627 \u062f\u0631 \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc \u062a\u0639\u0631\u06cc\u0641 \u0646\u06a9\u0631\u062f\u0647 \u0628\u0627\u0634\u06cc\u0645\u060c \u0627\u06cc\u0646 \u0628\u0646\u062f \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647\u200c\u0637\u0648\u0631 \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0635\u0639\u0648\u062f\u06cc \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/p>\n<h2><b>\u062a\u0641\u0627\u0648\u062a PostgreSQL \u0628\u0627 MySQL<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">MySQL\u00a0 \u06cc\u06a9 \u0633\u0627\u062e\u062a\u0627\u0631 \u0686\u0646\u062f\u0628\u0639\u062f\u06cc LAMP \u0628\u0633\u06cc\u0627\u0631 \u0645\u0633\u062a\u0642\u0631 \u0627\u0633\u062a \u06a9\u0647 \u0634\u0627\u0645\u0644 \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645\u200c\u0639\u0627\u0645\u0644 \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633\u060c \u06cc\u06a9 \u0648\u0628 \u0633\u0631\u0648\u0631 \u0622\u067e\u0627\u0686\u06cc\u060c \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 MySQL \u0648 PHP \u0628\u0631\u0627\u06cc \u067e\u0631\u062f\u0627\u0632\u0634 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0631 \u0637\u06cc\u0641 \u06af\u0633\u062a\u0631\u062f\u0647\u200c\u0627\u06cc \u0627\u0632 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u067e\u06cc\u0634\u0631\u0648\u060c \u0633\u0627\u06cc\u062a\u200c\u0647\u0627 \u0645\u0648\u0631\u062f\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f. \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u0627\u0645\u0646\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0648 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u067e\u0631\u062f\u0627\u0632\u0634 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627 \u06a9\u0647 \u0628\u0627 \u062c\u062f\u06cc\u062f\u062a\u0631\u06cc\u0646 \u0646\u0633\u062e\u0647 MySQL \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0631\u0627\u06cc \u0647\u0631 \u0633\u0627\u0632\u0645\u0627\u0646\u06cc \u062d\u062a\u06cc \u0634\u0645\u0627 \u0628\u0633\u06cc\u0627\u0631 \u0633\u0648\u062f\u0645\u0646\u062f \u0628\u0627\u0634\u062f\u060c \u0628\u0647\u200c\u062e\u0635\u0648\u0635 \u0627\u06af\u0631 \u06cc\u06a9 \u0634\u0631\u06a9\u062a \u062a\u062c\u0627\u0631\u062a \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9 \u0628\u0627 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627\u06cc \u0627\u0631\u0632\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f!<\/span><\/p>\n<h2><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-305 size-large\" src=\"https:\/\/blog.hamravesh.com\/blog\/wp-content\/uploads\/2023\/02\/PostgreSQL-vs-MySQL-cover-1024x576.png\" alt=\"\" width=\"1024\" height=\"576\" srcset=\"https:\/\/hamravesh.com\/blog\/wp-content\/uploads\/2023\/02\/PostgreSQL-vs-MySQL-cover-1024x576.png 1024w, https:\/\/hamravesh.com\/blog\/wp-content\/uploads\/2023\/02\/PostgreSQL-vs-MySQL-cover-300x169.png 300w, https:\/\/hamravesh.com\/blog\/wp-content\/uploads\/2023\/02\/PostgreSQL-vs-MySQL-cover-768x432.png 768w, https:\/\/hamravesh.com\/blog\/wp-content\/uploads\/2023\/02\/PostgreSQL-vs-MySQL-cover-1536x864.png 1536w, https:\/\/hamravesh.com\/blog\/wp-content\/uploads\/2023\/02\/PostgreSQL-vs-MySQL-cover.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\u062c\u0645\u0639\u200c\u0628\u0646\u062f\u06cc<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u062f\u06cc\u0645 \u06a9\u0647 <\/span><strong>\u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL)<\/strong><span style=\"font-weight: 400;\"> \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u0645\u062f\u06cc\u0631\u06cc\u062a \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0645\u0646\u0628\u0639 \u0628\u0627\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0627\u0628\u062a\u062f\u0627 Postgres\u00a0 \u0646\u0627\u0645\u06cc\u062f\u0647 \u0645\u06cc\u200c\u0634\u062f. \u067e\u0633\u062a\u06af\u0631\u0633 \u062a\u0648\u0633\u0637 \u0627\u0633\u062a\u0627\u062f \u0639\u0644\u0648\u0645 \u06a9\u0627\u0645\u067e\u06cc\u0648\u062a\u0631\u060c \u0645\u0627\u06cc\u06a9\u0644 \u0627\u0633\u062a\u0648\u0646 \u0628\u0631\u06a9\u0631 \u0648 \u062a\u06cc\u0645\u0634 \u0627\u06cc\u062c\u0627\u062f \u0634\u062f. \u0647\u0645\u0627\u0646\u200c\u0637\u0648\u0631 \u06a9\u0647 \u06af\u0641\u062a\u06cc\u0645\u060c \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0632\u0627\u06cc\u0627\u06cc\u00a0 PostgreSQL\u00a0 \u0633\u0627\u0632\u06af\u0627\u0631\u06cc\u200c\u0627\u0634 \u0628\u0627 \u067e\u0644\u062a\u0641\u0631\u0645\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0645\u0627\u0645 \u0632\u0628\u0627\u0646\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0648 \u0645\u06cc\u0627\u0646 \u0627\u0641\u0632\u0627\u0631 \u0627\u0633\u062a.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0647\u0645\u0686\u0646\u06cc\u0646 \u0634\u0645\u0627 \u062f\u06cc\u06af\u0631 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u067e\u0631\u062f\u0627\u062e\u062a \u0647\u0632\u06cc\u0646\u0647 \u0646\u062f\u0627\u0631\u06cc\u062f \u0648 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u0647\u0632\u06cc\u0646\u0647\u200c\u0647\u0627\u06cc\u062a\u0627\u0646 \u06a9\u0627\u0647\u0634 \u0645\u06cc\u200c\u06cc\u0627\u0628\u062f. \u0627\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc JSON \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0647\u0645\u06cc\u062a \u0632\u06cc\u0627\u062f\u06cc \u0645\u062e\u0635\u0648\u0635\u0627\u064b \u0628\u0631\u0627\u06cc \u062a\u0648\u0633\u0639\u0647\u200c\u062f\u0647\u0646\u062f\u06af\u0627\u0646 \u0646\u0631\u0645\u200c\u0627<\/span><span style=\"font-weight: 400;\">\u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL) \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627\u06cc\u06af\u0627\u0646 \u0648 \u0645\u0646\u0628\u0639 \u0628\u0627\u0632 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u062f\u0627\u0634\u062a\u0646 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f \u062a\u0648\u0633\u0639\u0647\u200c\u062f\u0647\u0646\u062f\u06af\u0627\u0646 \u0628\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0631\u0648\u06cc \u0622\u0648\u0631\u062f\u0647\u200c\u0627\u0646\u062f.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0646\u0642\u0634 \u0645\u0647\u0645 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u062f\u0631 \u0630\u062e\u06cc\u0631\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u0631 \u0647\u06cc\u0686\u200c\u06a9\u0633 \u067e\u0648\u0634\u06cc\u062f\u0647 \u0646\u06cc\u0633\u062a. \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u06cc\u0627 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u0647\u0645\u0627\u0646 \u0628\u0631\u0646\u0627\u0645\u0647 \u06cc\u0627 \u0641\u0636\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u062f\u0631 \u0622\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647\u060c \u0648\u06cc\u0631\u0627\u06cc\u0634\u060c \u0627\u0636\u0627\u0641\u0647 \u06cc\u0627 \u062d\u0630\u0641 \u06a9\u0631\u062f. \u0628\u0647\u200c\u0627\u06cc\u0646\u200c\u062a\u0631\u062a\u06cc\u0628 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0633\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0634\u0645\u0627 \u0628\u0647\u200c\u0631\u0627\u062d\u062a\u06cc \u0628\u0647 \u062f\u06cc\u062a\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f\u060c \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0631\u06cc\u062f. \u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL) \u0633\u06cc\u0633\u062a\u0645 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0634\u06cc\u0621\u06af\u0631\u0627\u060c \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u0628\u0648\u062f\u0647 \u06a9\u0647 \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0648 \u0645\u062a\u0646\u200c\u0628\u0627\u0632 [&hellip;]<\/p>\n","protected":false},"author":27,"featured_media":304,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[64,1],"tags":[],"coauthors":[91],"class_list":["post-302","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-database","category-articles"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 PostgreSQL \u0686\u06cc\u0633\u062a\u061f - \u0628\u0644\u0627\u06af \u0647\u0645\u200c\u0631\u0648\u0634<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hamravesh.com\/blog\/what-is-postgresql\/\" \/>\n<meta property=\"og:locale\" content=\"fa_IR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 PostgreSQL \u0686\u06cc\u0633\u062a\u061f\" \/>\n<meta property=\"og:description\" content=\"\u0646\u0642\u0634 \u0645\u0647\u0645 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u062f\u0631 \u0630\u062e\u06cc\u0631\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u0631 \u0647\u06cc\u0686\u200c\u06a9\u0633 \u067e\u0648\u0634\u06cc\u062f\u0647 \u0646\u06cc\u0633\u062a. \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u06cc\u0627 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u0647\u0645\u0627\u0646 \u0628\u0631\u0646\u0627\u0645\u0647 \u06cc\u0627 \u0641\u0636\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u062f\u0631 \u0622\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647\u060c \u0648\u06cc\u0631\u0627\u06cc\u0634\u060c \u0627\u0636\u0627\u0641\u0647 \u06cc\u0627 \u062d\u0630\u0641 \u06a9\u0631\u062f. \u0628\u0647\u200c\u0627\u06cc\u0646\u200c\u062a\u0631\u062a\u06cc\u0628 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0633\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0634\u0645\u0627 \u0628\u0647\u200c\u0631\u0627\u062d\u062a\u06cc \u0628\u0647 \u062f\u06cc\u062a\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f\u060c \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0631\u06cc\u062f. \u067e\u0633\u062a\u06af\u0631\u0633 (PostgreSQL) \u0633\u06cc\u0633\u062a\u0645 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0634\u06cc\u0621\u06af\u0631\u0627\u060c \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u0628\u0648\u062f\u0647 \u06a9\u0647 \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0648 \u0645\u062a\u0646\u200c\u0628\u0627\u0632 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hamravesh.com\/blog\/what-is-postgresql\/\" \/>\n<meta property=\"og:site_name\" content=\"\u0628\u0644\u0627\u06af \u0647\u0645\u200c\u0631\u0648\u0634\" \/>\n<meta property=\"article:published_time\" content=\"2023-02-13T12:54:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-11-10T07:32:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hamravesh.com\/blog\/wp-content\/uploads\/2023\/02\/postgresql.png\" \/>\n\t<meta property=\"og:image:width\" content=\"770\" \/>\n\t<meta property=\"og:image:height\" content=\"578\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"\u0647\u0645\u200c\u0631\u0648\u0634\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0646\u0648\u0634\u062a\u0647 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