{"id":27738,"date":"2021-11-30T10:34:25","date_gmt":"2021-11-30T07:04:25","guid":{"rendered":"https:\/\/maktabkhooneh.org\/mag\/?p=27738"},"modified":"2026-04-06T18:37:55","modified_gmt":"2026-04-06T15:07:55","slug":"transactions-in-db","status":"publish","type":"post","link":"https:\/\/maktabkhooneh.org\/mag\/transactions-in-db\/","title":{"rendered":"\u0622\u0634\u0646\u0627\u06cc\u06cc \u0628\u0627 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627 \u0648 \u062d\u0627\u0644\u0627\u062a \u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647"},"content":{"rendered":"\n<p><strong>\u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647<\/strong> \u0631\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06af\u0631\u0648\u0647\u06cc \u0627\u0632 \u0648\u0638\u0627\u06cc\u0641 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0631\u062f. 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\u0686\u0646\u062f\u06cc\u0646 \u0639\u0645\u0644\u06cc\u0627\u062a \u06cc\u0627 \u062d\u062a\u06cc \u06cc\u06a9 \u0639\u0645\u0644\u06cc\u0627\u062a \u062a\u0634\u06a9\u06cc\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0647\u0631 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u0646\u0637\u0642\u06cc \u0627\u0646\u062c\u0627\u0645 \u0634\u062f\u0647 \u062f\u0631 \u06cc\u06a9 \u062d\u0627\u0644\u062a \u062b\u0627\u0628\u062a \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. &#8230;\u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u0628\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0627\u062c\u0631\u0627 \u0634\u0648\u062f\u060c \u0628\u0627\u06cc\u062f \u06cc\u06a9 \u0633\u0631\u06cc \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f. \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627 \u0627\u062e\u062a\u0635\u0627\u0631\u0627 ACID \u0646\u0627\u0645\u06cc\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0686\u0647\u0627\u0631 \u0648\u06cc\u0698\u06af\u06cc \u0627\u0635\u0644\u06cc \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 (\u062e\u0648\u0627\u0635 ACID)<\/h2>\n\n\n\n<p>\u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0648\u0627\u062d\u062f \u0628\u0633\u06cc\u0627\u0631 \u06a9\u0648\u0686\u06a9\u06cc \u0627\u0632 \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u0633\u062a \u0648 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0634\u0627\u0645\u0644 \u0686\u0646\u062f\u06cc\u0646 \u0648\u0638\u06cc\u0641\u0647\u200c\u06cc \u0633\u0637\u062d \u067e\u0627\u06cc\u06cc\u0646 \u0628\u0627\u0634\u062f. \u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631 \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0628\u0627\u06cc\u062f \u0627\u06cc\u0646 \u0686\u0647\u0627\u0631 \u0648\u06cc\u0698\u06af\u06cc \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f: \u0627\u062a\u0645\u06cc\u06a9(\u0642\u0627\u0628\u0644 \u062a\u0642\u0633\u06cc\u0645 \u0628\u0647 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627\u06cc \u0631\u06cc\u0632\u062a\u0631 \u0646\u0628\u0627\u0634\u062f)\u060c \u0633\u0627\u0632\u06af\u0627\u0631\u060c \u062a\u0641\u06a9\u06cc\u06a9 \u0634\u062f\u0647 \u0628\u0627\u0634\u062f \u0648 \u062f\u0627\u06cc\u0645\u06cc (\u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0627\u06cc\u0646 \u0686\u0647\u0627\u0631 \u0648\u06cc\u0698\u06af\u06cc \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc ACID \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f) \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0627\u0632 \u062f\u0642\u062a\u060c \u06a9\u0627\u0645\u0644 \u0628\u0648\u062f\u0646 \u0648 \u06cc\u06a9\u067e\u0627\u0631\u0686\u06af\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u0634\u0648\u062f. \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0628\u0647 \u062a\u0639\u0631\u06cc\u0641 \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0627\u06cc\u0646 \u0686\u0647\u0627\u0631 \u0648\u06cc\u0698\u06af\u06cc \u0645\u06cc\u200c\u067e\u0631\u062f\u0627\u0632\u06cc\u0645.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" width=\"2196\" height=\"1351\" src=\"https:\/\/maktabkhooneh.org\/mag\/wp-content\/uploads\/2021\/11\/ACID-Properties.jpg\" alt=\"\u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c \u062f\u0627\u062f\u0647\" class=\"wp-image-27747\" title=\"\" srcset=\"https:\/\/maktabkhooneh.org\/mag\/wp-content\/uploads\/2021\/11\/ACID-Properties.jpg 2196w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2021\/11\/ACID-Properties-300x185.jpg.webp 300w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2021\/11\/ACID-Properties-1024x630.jpg.webp 1024w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2021\/11\/ACID-Properties-768x472.jpg.webp 768w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2021\/11\/ACID-Properties-1536x945.jpg.webp 1536w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2021\/11\/ACID-Properties-2048x1260.jpg.webp 2048w\" sizes=\"(max-width: 2196px) 100vw, 2196px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u062a\u0645\u06cc\u06a9 \u0628\u0648\u062f\u0646 (<b>Atomicity<\/b>)<\/h3>\n\n\n\n<p>\u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0628\u06cc\u0627\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0628\u0627\u06cc\u062f \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0648\u0627\u062d\u062f \u063a\u06cc\u0631\u0642\u0627\u0628\u0644 \u062a\u062c\u0632\u06cc\u0647 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0634\u0648\u062f\u060c \u06cc\u0639\u0646\u06cc \u06cc\u0627 \u062a\u0645\u0627\u0645 \u0639\u0645\u0644\u06cc\u0627\u062a \u0622\u0646 \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u0634\u0648\u062f \u06cc\u0627 \u0647\u06cc\u0686\u200c\u06a9\u062f\u0627\u0645 \u0627\u0632 \u0645\u0631\u0627\u062d\u0644 \u0622\u0646. \u0647\u06cc\u0686 \u0648\u0636\u0639\u06cc\u062a\u06cc \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0646\u0628\u0627\u06cc\u062f \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u06a9\u0647 \u0641\u0642\u0637 \u0642\u0645\u0633\u062a\u06cc \u0627\u0632 \u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0627\u0646\u062c\u0627\u0645 \u0634\u062f\u0647 \u0628\u0627\u0634\u062f. \u0648\u0636\u0639\u06cc\u062a\u200c\u0647\u0627 \u0628\u0627\u06cc\u062f \u0642\u0628\u0644 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u0645\u0639\u0627\u0645\u0644\u0647 \u06cc\u0627 \u0628\u0639\u062f \u0627\u0632 \u0627\u062c\u0631\u0627\/\u0627\u0633\u0642\u0627\u0637\/\u0634\u06a9\u0633\u062a \u0645\u0639\u0627\u0645\u0644\u0647 \u062a\u0639\u0631\u06cc\u0641 \u0634\u0648\u0646\u062f. \u0628\u0647 \u0639\u0628\u0627\u0631\u062a\u06cc\u060c \u0647\u06cc\u0686\u06a9\u0633 \u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0631\u0627 \u0646\u0645\u06cc\u0628\u0646\u062f \u0645\u06af\u0631 \u0627\u06cc\u0646\u06a9\u0647 \u062a\u0631\u0627\u06a9\u0646\u0634 \u06a9\u0627\u0645\u0644 \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0633\u0627\u0632\u06af\u0627\u0631\u06cc (<b>Consistency<\/b>)<\/h3>\n\n\n\n<p>\u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0628\u0627\u06cc\u062f \u067e\u0633 \u0627\u0632 \u0647\u0631 \u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631 \u062d\u0627\u0644\u062a \u062b\u0627\u0628\u062a \u0628\u0627\u0642\u06cc \u0628\u0645\u0627\u0646\u062f. \u0647\u06cc\u0686 \u062a\u0631\u0627\u06a9\u0646\u0634\u06cc \u0646\u0628\u0627\u06cc\u062f \u0628\u0631 \u0631\u0648\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u062a\u0623\u062b\u06cc\u0631 \u0645\u0646\u0641\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f. \u0627\u06af\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0642\u0628\u0644 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631 \u0648\u0636\u0639\u06cc\u062a \u062b\u0627\u0628\u062a\u06cc \u0628\u0648\u062f\u060c \u067e\u0633 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u062a\u0631\u0627\u06a9\u0646\u0634 \u0646\u06cc\u0632 \u0628\u0627\u06cc\u062f \u062b\u0627\u0628\u062a \u0628\u0645\u0627\u0646\u062f. \u0628\u0647 \u0639\u0628\u0627\u0631\u062a\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u062a\u0646\u0647\u0627 \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0627\u062a\u0641\u0627\u0642 \u0628\u06cc\u0641\u062a\u062f \u06a9\u0647 \u0648\u0636\u0639\u06cc\u062a \u062c\u062f\u06cc\u062f \u0633\u06cc\u0633\u062a\u0645 \u0645\u0639\u062a\u0628\u0631 \u0628\u0627\u0634\u062f\u061b \u0647\u0631 \u062a\u0644\u0627\u0634\u06cc \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u06cc\u06a9 \u062a\u063a\u06cc\u06cc\u0631 \u0646\u0627\u0645\u0639\u062a\u0628\u0631 \u0628\u0627 \u0634\u06a9\u0633\u062a \u0645\u0648\u0627\u062c\u0647 \u062e\u0648\u0627\u0647\u062f \u0634\u062f \u0648 \u0633\u06cc\u0633\u062a\u0645 \u062f\u0631 \u0648\u0636\u0639\u06cc\u062a \u0645\u0639\u062a\u0628\u0631 \u0642\u0628\u0644\u06cc \u062e\u0648\u062f \u0628\u0627\u0642\u06cc \u0645\u06cc\u200c\u0645\u0627\u0646\u062f. \u0628\u0647 \u0637\u0648\u0631 \u0645\u062b\u0627\u0644 \u0646\u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 \u062d\u0633\u0627\u0628\u06cc \u0628\u0627 \u0645\u0648\u062c\u0648\u062f\u06cc \u06f3\u06f0\u06f0 \u0647\u0632\u0627\u0631 \u062a\u0648\u0645\u0627\u0646\u060c \u06f5\u06f0\u06f0 \u0647\u0632\u0627\u0631 \u062a\u0648\u0645\u0627\u0646 \u0628\u0631\u062f\u0627\u0634\u062a \u06a9\u0631\u062f \u0648 \u0645\u0648\u062c\u0648\u062f\u06cc \u0628\u0647 -\u06f2\u06f0\u06f0\u06f0\u06f0\u06f0 \u0647\u0632\u0627\u0631 \u062a\u0648\u0645\u0627\u0646 \u0628\u0631\u0633\u062f&#8230; \u0627\u06cc\u0646 \u062a\u0631\u0627\u06a9\u0646\u0634 \u06a9\u0644\u0627 \u0628\u0627 \u0642\u0648\u0627\u0646\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0633\u0627\u0632\u06af\u0627\u0631\u06cc \u0646\u062f\u0627\u0631\u062f \u0648 \u0634\u06a9\u0633\u062a \u0645\u06cc\u200c\u062e\u0648\u0631\u062f. \u0647\u06cc\u0686 \u0628\u0631\u062f\u0627\u0634\u062a\u06cc \u0635\u0648\u0631\u062a \u0646\u06af\u0631\u0641\u062a\u0647 \u0648 \u0647\u06cc\u0686 \u0645\u0648\u062c\u0648\u062f\u06cc \u0627\u0632 \u062d\u0633\u0627\u0628 \u06a9\u0633\u0631 \u0646\u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u062f\u0648\u0627\u0645 (<b>Durability<\/b>)<\/h3>\n\n\n\n<p>\u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0628\u0627\u06cc\u062f \u0628\u0647 \u0627\u0646\u062f\u0627\u0632\u0647 \u06a9\u0627\u0641\u06cc \u0628\u0627\u062f\u0648\u0627\u0645 \u0628\u0627\u0634\u062f \u062a\u0627 \u0628\u062a\u0648\u0627\u0646\u062f \u0622\u062e\u0631\u06cc\u0646 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc\u200c\u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u0646\u06af\u0647 \u062f\u0627\u0631\u062f\u060c \u062d\u062a\u06cc \u0627\u06af\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0627\u0632 \u06a9\u0627\u0631 \u0628\u06cc\u0641\u062a\u062f \u06cc\u0627 &nbsp;\u0631\u06cc\u0633\u062a\u0627\u0631\u062a \u0634\u0648\u062f\u060c \u0646\u0628\u0627\u06cc\u062f \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0622\u0646 \u0627\u0632 \u0628\u06cc\u0646 \u0631\u0641\u062a\u0647 \u0628\u0627\u0634\u0646\u062f. \u0627\u06af\u0631 \u062a\u0631\u0627\u06a9\u0646\u0634\u060c \u062a\u06a9\u0647\u200c\u0627\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u062f\u0631 \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0628\u0647 \u0631\u0648\u0632 \u06a9\u0646\u062f \u0648 \u0622\u0646\u0647\u0627 \u0631\u0627 \u062b\u0628\u062a \u0646\u0647\u0627\u06cc\u06cc(commit) \u06a9\u0646\u062f\u060c \u0622\u0646\u06af\u0627\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647\u060c \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u0627\u062d \u0634\u062f\u0647 \u0631\u0627 \u0646\u06af\u0647 \u0645\u06cc\u200c\u062f\u0627\u0631\u062f. \u0627\u06af\u0631 \u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f \u0627\u0645\u0627 \u0642\u0628\u0644 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0648\u06cc \u062f\u06cc\u0633\u06a9 \u0646\u0648\u0634\u062a\u0647 \u0634\u0648\u0646\u062f\u060c \u0633\u06cc\u0633\u062a\u0645 \u0627\u0632 \u06a9\u0627\u0631 \u0628\u06cc\u0641\u062a\u062f\u060c \u067e\u0633 \u0627\u0632 \u0628\u0627\u0632\u06af\u0634\u062a \u0633\u06cc\u0633\u062a\u0645 \u0628\u0647 \u06a9\u0627\u0631\u060c \u0622\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0647 \u0631\u0648\u0632 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0645\u0633\u062a\u0642\u0644 \u0628\u0648\u062f\u0646 (<b>Isolation<\/b>)<\/h3>\n\n\n\n<p>\u062f\u0631 \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u06a9\u0647 \u0628\u06cc\u0634 \u0627\u0632 \u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0628\u0647 \u0637\u0648\u0631 \u0647\u0645\u0632\u0645\u0627\u0646 \u0648 \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u0648\u0627\u0632\u06cc \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f\u060c \u062e\u0627\u0635\u06cc\u062a \u0645\u0633\u062a\u0642\u0644 \u0628\u0648\u062f\u0646 \u0628\u06cc\u0627\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u062a\u0645\u0627\u0645 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627 \u0628\u0647 \u06af\u0648\u0646\u0647 \u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0648 \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f \u06a9\u0647 \u0627\u0646\u06af\u0627\u0631 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u0627\u0632 \u0622\u0646\u0647\u0627 \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u0648 \u0628\u0647 \u062a\u0646\u0647\u0627\u06cc\u06cc \u0627\u0646\u062c\u0627\u0645 \u0634\u062f\u0647\u200c\u0627\u0646\u062f. \u0628\u0647 \u0639\u0628\u0627\u0631\u062a\u06cc \u0647\u06cc\u0686 \u0645\u0639\u0627\u0645\u0644\u0647\u200c\u0627\u06cc \u0628\u0631 \u0645\u0639\u0627\u0645\u0644\u0647 \u062f\u06cc\u06af\u0631\u06cc \u062a\u0623\u062b\u06cc\u0631 \u0646\u062e\u0648\u0627\u0647\u062f \u06af\u0630\u0627\u0634\u062a.<\/p>\n\n\n\n<p>\u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0631\u0627 \u0628\u0627 \u0630\u06a9\u0631 \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u062a\u0648\u0636\u06cc\u062d \u062f\u0647\u06cc\u0645. \u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0645\u0648\u062c\u0648\u062f\u06cc \u06cc\u06a9 \u062d\u0633\u0627\u0628 \u06f7\u06f0\u06f0 \u0647\u0632\u0627\u0631\u062a\u0648\u0645\u0627\u0646 \u0627\u0633\u062a \u0648 \u062f\u0648 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0642\u0631\u0627\u0631 \u0627\u0633\u062a \u0631\u0648\u06cc \u0622\u0646 \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f. \u062a\u0631\u0627\u06a9\u0646\u0634<\/p>\n\n\n\n<p>\u0634\u0645\u0627\u0631\u0647 \u06f1: \u0645\u0628\u0644\u063a \u06f3\u06f0\u06f0 \u0647\u0632\u0627\u0631 \u062a\u0648\u0645\u0627\u0646 \u0627\u0632 \u062d\u0633\u0627\u0628 \u06a9\u0633\u0631 \u0634\u0648\u062f.<br>\n\u062a\u0631\u0627\u06a9\u0646\u0634 \u06f2: \u0645\u0628\u0644\u063a \u06f5\u06f0\u06f0 \u0647\u0632\u0627\u0631 \u062a\u0648\u0645\u0627\u0646 \u0628\u0647 \u062d\u0633\u0627\u0628 \u0627\u0636\u0627\u0641\u0647 \u0634\u0648\u062f.<\/p>\n\n\n\n<p>\u0627\u06af\u0631 \u0627\u0648\u0644 \u062a\u0631\u0627\u06a9\u0646\u0634 \u06cc\u06a9 \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f \u0628\u0639\u062f \u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0648\u060c \u0645\u0648\u062c\u0648\u062f \u0627\u0648\u0644 \u0627\u0632 \u06f7\u06f0\u06f0 \u0647\u0632\u0627\u0631\u062a\u0648\u0645\u0627\u0646 \u0628\u0647 \u06f4\u06f0\u06f0 \u0647\u0632\u0627\u0631 \u062a\u0648\u0645\u0627\u0646 \u0645\u06cc\u200c\u0631\u0633\u062f \u0648 \u0633\u067e\u0633 \u0627\u0632 \u06f4\u06f0\u06f0 \u0647\u0632\u0627\u0631 \u062a\u0648\u0645\u0627\u0646 \u0628\u0647 \u06f9\u06f0\u06f0 \u0647\u0632\u0627\u0631 \u062a\u0648\u0645\u0627\u0646.<\/p>\n\n\n\n<p>\u0627\u06af\u0631 \u0627\u0648\u0644 \u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0648 \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f \u0648 \u0633\u067e\u0633 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0627\u0648\u0644: \u0627\u0628\u062a\u062f\u0627 \u0645\u0628\u0644\u063a \u06f5\u06f0\u06f0 \u0647\u0632\u0627\u0631 \u062a\u0648\u0645\u0627\u0646 \u0628\u0647 \u06f7\u06f0\u06f0 \u0647\u0632\u0627\u0631\u062a\u0648\u0645\u0627\u0646 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc\u0634\u0648\u062f \u0648 \u0633\u067e\u0633 \u06f3\u06f0\u06f0 \u0647\u0632\u0627\u0631 \u062a\u0648\u0645\u0627\u0646 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0648\u0645 \u06a9\u0633\u0631 \u0645\u06cc\u0634\u0648\u062f. \u0648 \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a \u0645\u0648\u062c\u0648\u062f\u06cc \u0645\u0627 \u06f9\u06f0\u06f0 \u0647\u0632\u0627\u0631 \u062a\u0648\u0645\u0627\u0646 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f. \u0647\u0645\u0627\u0646 \u0686\u06cc\u0632\u06cc \u06a9\u0647 \u062f\u0631 \u062d\u0627\u0644\u062a \u0627\u0648\u0644 \u0628\u0647 \u062f\u0633\u062a \u0622\u0645\u062f.<\/p>\n\n\n<div class=\"jet-listing-grid--50192\" style=\"\"><style><\/style><section class=\"zht-related-post\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Article\" role=\"region\"\n  aria-label=\"Related article\">\n  <div class=\"zht-related-post-section-label\">\n    \u0645\u0637\u0627\u0644\u0628 \u0645\u0631\u062a\u0628\u0637\n  <\/div>\n  <img decoding=\"async\" width=\"300\" height=\"200\" data-src=\"https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2020\/10\/what-is-database-design-2-300x200.jpg.webp\" class=\"attachment-medium size-medium wp-post-image lazyload\" alt=\"\u0637\u0631\u0627\u062d\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627 \u0627\u0632 \u06a9\u062c\u0627 \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645\" data-srcset=\"https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2020\/10\/what-is-database-design-2-300x200.jpg.webp 300w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2020\/10\/what-is-database-design-2-768x512.jpg.webp 768w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/uploads\/2020\/10\/what-is-database-design-2.jpg 1000w\" data-sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 300px; --smush-placeholder-aspect-ratio: 300\/200;\">\n  <a href=\"https:\/\/maktabkhooneh.org\/mag\/what-is-database-design\/\" class=\"zht-related-post-title\"\n    itemprop=\"headline\" target=\"_blank\">\u0637\u0631\u0627\u062d\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627 \u0627\u0632 \u06a9\u062c\u0627 \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645<\/a>\n<\/section><\/div>\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0646\u0648\u0627\u0639 \u062d\u0627\u0644\u062a\u200c\u0647\u0627\u06cc \u062a\u0631\u0627\u06a9\u0646\u0634 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647<\/h2>\n\n\n\n<p>\u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u0627\u06cc\u0646\u06a9\u0647 \u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634\u060c \u062f\u0631 \u0686\u0647 \u0648\u0636\u0639\u06cc\u062a\u06cc \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u062f\u060c \u0645\u06cc\u062a\u0648\u0627\u0646 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627 \u0631\u0627 \u062f\u0633\u062a\u0647 \u0628\u0646\u062f\u06cc \u06a9\u0631\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter\"><img decoding=\"async\" width=\"800\" height=\"254\" data-src=\"https:\/\/maktabkhooneh.org\/mag\/wp-content\/uploads\/2021\/11\/100518_0500_DBMSTransac6.jpg\" alt=\"\u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c \u062f\u0627\u062f\u0647\" class=\"wp-image-27740 lazyload\" title=\"\" data-srcset=\"https:\/\/maktabkhooneh.org\/mag\/wp-content\/uploads\/2021\/11\/100518_0500_DBMSTransac6.jpg 800w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2021\/11\/100518_0500_DBMSTransac6-300x95.jpg.webp 300w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2021\/11\/100518_0500_DBMSTransac6-768x244.jpg.webp 768w\" data-sizes=\"(max-width: 800px) 100vw, 800px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 800px; --smush-placeholder-aspect-ratio: 800\/254;\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u062d\u0627\u0644\u062a \u0641\u0639\u0627\u0644 (<b>Active<\/b>)<\/h3>\n\n\n\n<p>\u0647\u0646\u06af\u0627\u0645\u06cc \u200c\u06a9\u0647 \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644\u200c\u0647\u0627\u06cc \u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627 \u0647\u0633\u062a\u0646\u062f\u060c \u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631 \u062d\u0627\u0644\u062a \u0641\u0639\u0627\u0644 \u0627\u0633\u062a. \u0627\u06af\u0631 \u062a\u0645\u0627\u0645 \u0639\u0645\u0644\u06cc\u0627\u062a \u00ab\u062e\u0648\u0627\u0646\u062f\u0646 \u0648 \u0646\u0648\u0634\u062a\u0646\u00bb \u0628\u062f\u0648\u0646 \u0647\u06cc\u0686 \u062e\u0637\u0627\u06cc\u06cc \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f\u060c \u0628\u0647 \u00ab\u0648\u0636\u0639\u06cc\u062a \u062c\u0632\u0626\u06cc \u0645\u062a\u0639\u0647\u062f\u00bb \u0645\u06cc\u200c\u0631\u0648\u062f. \u0627\u06af\u0631 \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0631\u06cc\u0632\u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0628\u0627 \u0634\u06a9\u0633\u062a \u0645\u0648\u0627\u062c\u0647 \u0634\u0648\u062f\u060c \u0628\u0647 &#8220;\u0648\u0636\u0639\u06cc\u062a \u0634\u06a9\u0633\u062a \u062e\u0648\u0631\u062f\u0647&#8221; \u0645\u06cc\u200c\u0631\u0648\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u062a\u0627 \u062d\u062f\u06cc \u062a\u0645\u0627\u0645 \u0634\u062f\u0647 (<b>Partially Committed<\/b>)<\/h3>\n\n\n\n<p>\u067e\u0633 \u0627\u0632 \u0627\u062a\u0645\u0627\u0645 \u062a\u0645\u0627\u0645 \u0639\u0645\u0644\u06cc\u0627\u062a \u062e\u0648\u0627\u0646\u062f\u0646 \u0648 \u0646\u0648\u0634\u062a\u0646\u060c \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062f\u0631 \u062d\u0627\u0641\u0638\u0647 \u0627\u0635\u0644\u06cc \u06cc\u0627 \u0628\u0627\u0641\u0631 \u0645\u062d\u0644\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06af\u0631 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u062f\u0627\u0626\u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0648\u0636\u0639\u06cc\u062a \u0628\u0647 &#8220;\u0648\u0636\u0639\u06cc\u062a \u062a\u0645\u0627\u0645 \u0634\u062f\u0647&#8221; \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u062f\u0631 \u0635\u0648\u0631\u062a \u062e\u0631\u0627\u0628\u06cc \u0628\u0647 &#8220;\u0648\u0636\u0639\u06cc\u062a \u0634\u06a9\u0633\u062a \u062e\u0648\u0631\u062f\u0647&#8221; \u0645\u06cc\u200c\u0631\u0648\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u062d\u0627\u0644\u062a \u0634\u06a9\u0633\u062a \u062e\u0648\u0631\u062f\u0647 (<b>Failed<\/b>)<\/h3>\n\n\n\n<p>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0647\u0631 \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0628\u0627 \u0634\u06a9\u0633\u062a \u0645\u0648\u0627\u062c\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0628\u0647 &#8220;\u0648\u0636\u0639\u06cc\u062a \u0634\u06a9\u0633\u062a \u062e\u0648\u0631\u062f\u0647&#8221; \u0645\u06cc\u200c\u0631\u0648\u062f. \u0627\u0644\u0628\u062a\u0647 \u0627\u06af\u0631\u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631\u0633\u062a \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f \u0648\u0644\u06cc \u062b\u0628\u062a \u062f\u0627\u06cc\u0645\u06cc \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0622\u0646 \u0627\u0645\u06a9\u0627\u0646 \u067e\u0630\u06cc\u0631 \u0646\u0628\u0627\u0634\u062f\u060c \u0628\u0627\u0632 \u0647\u0645 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0634\u06a9\u0633\u062a \u0645\u06cc\u200c\u062e\u0648\u0631\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u062d\u0627\u0644\u062a \u0644\u063a\u0648 \u0634\u062f\u0647 (<b>Aborted<\/b>)<\/h3>\n\n\n\n<p>\u067e\u0633 \u0627\u0632 \u0647\u0631 \u0646\u0648\u0639 \u0634\u06a9\u0633\u062a\u060c \u062a\u0631\u0627\u06a9\u0646\u0634 \u0627\u0632 &#8220;\u0648\u0636\u0639\u06cc\u062a \u0646\u0627\u0645\u0648\u0641\u0642&#8221; \u0628\u0647 &#8220;\u062d\u0627\u0644\u062a \u0633\u0642\u0637 \u0634\u062f\u0647&#8221; \u0645\u06cc\u200c\u0631\u0648\u062f \u0648 \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u0631 \u062d\u0627\u0644\u062a\u200c\u0647\u0627\u06cc \u0642\u0628\u0644\u06cc\u060c \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0641\u0642\u0637 \u062f\u0631 \u0628\u0627\u0641\u0631 \u0645\u062d\u0644\u06cc \u06cc\u0627 \u062d\u0627\u0641\u0638\u0647 \u0627\u0635\u0644\u06cc \u0627\u0646\u062c\u0627\u0645 \u0634\u062f\u0647\u200c\u0627\u0646\u062f\u060c \u0627\u06cc\u0646\u062c\u0627 \u0627\u06cc\u0646 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062d\u0630\u0641 \u06cc\u0627 \u0628\u0631\u06af\u0634\u062a \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0648\u0636\u0639\u06cc\u062a \u062e\u0627\u062a\u0645\u0647 \u0628\u0627\u0641\u062a\u0647 \u06cc\u0627 \u062a\u0645\u0627\u0645 \u0634\u062f\u0647 (<b>Committed<\/b>)<\/h3>\n\n\n\n<p>\u062d\u0627\u0644\u062a\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u062f\u0627\u0626\u0645\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u062a\u0631\u0627\u06a9\u0646\u0634 \u06a9\u0627\u0645\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062f\u0631 &#8220;\u062d\u0627\u0644\u062a \u062e\u0627\u062a\u0645\u0647 \u06cc\u0627\u0641\u062a\u0647&#8221; \u062e\u0627\u062a\u0645\u0647 \u0645\u06cc\u200c\u06cc\u0627\u0628\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u062d\u0627\u0644\u062a \u067e\u0627\u06cc\u0627\u0646 \u06cc\u0627\u0641\u062a\u0647<\/h3>\n\n\n\n<p>\u0627\u06af\u0631 \u0647\u06cc\u0686 \u0631\u0627\u0647 \u0648 \u0648\u0636\u0639\u06cc\u062a \u0628\u0627\u0632\u06af\u0634\u062a\u06cc \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u06cc\u0627 \u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631 &#8220;\u0648\u0636\u0639\u06cc\u062a \u0645\u062a\u0639\u0647\u062f&#8221; \u0628\u0627\u0634\u062f\u060c \u0633\u06cc\u0633\u062a\u0645 \u0633\u0627\u0632\u06af\u0627\u0631 \u0648 \u0622\u0645\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u062a\u0631\u0627\u06a9\u0646\u0634 \u062c\u062f\u06cc\u062f \u0627\u0633\u062a \u0648 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0642\u062f\u06cc\u0645\u06cc \u062e\u0627\u062a\u0645\u0647 \u0645\u06cc\u200c\u06cc\u0627\u0628\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter\"><img decoding=\"async\" width=\"822\" height=\"448\" data-src=\"https:\/\/maktabkhooneh.org\/mag\/wp-content\/uploads\/2021\/11\/100518_0500_DBMSTransac1-1.jpg\" alt=\"\u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c \u062f\u0627\u062f\u0647\" class=\"wp-image-27748 lazyload\" title=\"\" data-srcset=\"https:\/\/maktabkhooneh.org\/mag\/wp-content\/uploads\/2021\/11\/100518_0500_DBMSTransac1-1.jpg 822w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2021\/11\/100518_0500_DBMSTransac1-1-300x164.jpg.webp 300w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2021\/11\/100518_0500_DBMSTransac1-1-768x419.jpg.webp 768w\" data-sizes=\"(max-width: 822px) 100vw, 822px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 822px; --smush-placeholder-aspect-ratio: 822\/448;\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u062a\u0639\u0631\u06cc\u0641 \u0633\u0631\u06cc\u0627\u0644 \u0628\u0648\u062f\u0646 \u0648 \u0645\u0648\u0627\u0632\u06cc \u0628\u0648\u062f\u0646 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627<\/h2>\n\n\n\n<p>\u0647\u0646\u06af\u0627\u0645\u06cc \u200c\u06a9\u0647 \u0686\u0646\u062f\u06cc\u0646 \u062a\u0631\u0627\u06a9\u0646\u0634 \u062a\u0648\u0633\u0637 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u062f\u0631 \u06cc\u06a9 \u0645\u062d\u06cc\u0637 \u0686\u0646\u062f\u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0646\u0648\u06cc\u0633\u06cc \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0627\u06cc\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644\u200c\u0647\u0627\u06cc \u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0628\u0627 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u062a\u062f\u0627\u062e\u0644 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u062f. \u0628\u0647 \u0637\u0648\u0631 \u0645\u062b\u0627\u0644 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627 \u0642\u0631\u0627\u0631 \u0627\u0633\u062a \u0631\u0648\u06cc \u06cc\u06a9 \u062f\u0627\u062f\u0647 \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u0646\u062f \u06cc\u0627 \u06cc\u06a9 \u062f\u0627\u062f\u0647 \u0628\u06cc\u0646 \u0622\u0646\u0647\u0627 \u0645\u0634\u062a\u0631\u06a9 \u0628\u0627\u0634\u062f.<\/p>\n\n\n\n<p>\u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc: \u0628\u0647 \u062f\u0646\u0628\u0627\u0644\u0647 \u0627\u062c\u0631\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u06cc\u06a9 \u062a\u0631\u0627\u06a9\u0646\u0634\u060c \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u0645\u06cc\u200c\u06af\u0648\u06cc\u0646\u062f. \u06cc\u06a9 \u062c\u062f\u0648\u0644 \u0632\u0645\u0627\u0646\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627\u06cc \u0632\u06cc\u0627\u062f\u06cc \u0631\u0627 \u062f\u0631 \u062e\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u06a9\u0647 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u0634\u0627\u0645\u0644 \u062a\u0639\u062f\u0627\u062f\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644\/\u0648\u0638\u06cc\u0641\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n<p>\u0628\u0631\u0646\u0627\u0645\u0647 \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc\u060c \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0627\u0632 \u0646\u0627\u0645 \u0622\u0646 \u067e\u06cc\u062f\u0627\u0633\u062a\u060c \u0641\u0631\u0622\u06cc\u0646\u062f\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0647\u0627 \u0631\u0627 \u0631\u062f\u06cc\u0641 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u06cc\u06a9 \u0628\u0647 \u06cc\u06a9 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u062f. &nbsp;\u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u0648\u0642\u062a\u06cc \u0648\u0627\u0631\u062f \u0639\u0645\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u0686\u0646\u062f\u06cc\u0646 \u062a\u0631\u0627\u06a9\u0646\u0634 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0628\u0647 \u0635\u0648\u0631\u062a \u0647\u0645\u0632\u0645\u0627\u0646 \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627 \u0647\u0633\u062a\u0646\u062f \u0648 \u0628\u0627\u06cc\u062f \u062a\u0631\u062a\u06cc\u0628 \u0639\u0645\u0644\u06cc\u0627\u062a \u0631\u0627 \u0637\u0648\u0631\u06cc \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0628\u0627 \u06cc\u06a9\u062f\u06cc\u06af\u0631 \u0647\u0645\u067e\u0648\u0634\u0627\u0646\u06cc \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f. 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https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2021\/11\/Types-of-schedules-in-DBMS-1-768x472.jpg.webp 768w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/615;\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u0633\u0631\u06cc\u0627\u0644<\/h3>\n\n\n\n<p>\u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627 \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f\u060c \u0648 \u062a\u062f\u0627\u062e\u0644\u06cc 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