{"id":14740,"date":"2020-08-15T12:05:39","date_gmt":"2020-08-15T12:05:39","guid":{"rendered":"http:\/\/bigdata-ir.com\/?p=339"},"modified":"2020-08-15T12:05:39","modified_gmt":"2020-08-15T12:05:39","slug":"%d9%88%db%8c%da%98%da%af%db%8c%d8%a7-materialized-view-%d8%af%d8%b1-%da%a9%d8%a7%d8%b3%d8%a7%d9%86%d8%af%d8%b1%d8%a7","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/%d9%88%db%8c%da%98%da%af%db%8c%d8%a7-materialized-view-%d8%af%d8%b1-%da%a9%d8%a7%d8%b3%d8%a7%d9%86%d8%af%d8%b1%d8%a7\/","title":{"rendered":"\u0648\u06cc\u0698\u06af\u06cc\u0627 Materialized view \u062f\u0631 \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627"},"content":{"rendered":"<p>\u0648\u06cc\u0698\u06af\u06cc \u0648\u06cc\u0698\u06cc\u06af\u06cc \u0646\u0645\u0627 \u0647\u0627\u06cc \u0627\u0632 \u067e\u06cc\u0634 \u062a\u0648\u0644\u06cc\u062f \u0634\u062f\u0647 \u062f\u0631 \u0646\u0633\u062e\u0647 3.0 \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627 \u0648 \u0646\u0633\u062e\u0647 \u0647\u0627\u06cc \u0628\u0639\u062f\u06cc \u0627\u0632 \u0622\u0646 \u0627\u0636\u0627\u0641\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. materialized view \u062c\u062f\u0648\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u062f\u0627\u062f\u0647\u00ad \u0647\u0627\u06cc \u062c\u062f\u0648\u0644 \u062f\u06cc\u06af\u0631\u06cc \u0628\u0627 \u06a9\u0644\u06cc\u062f \u0627\u0635\u0644\u06cc \u0648 \u0645\u0634\u062e\u0635\u0647\u00ad \u0647\u0627\u06cc \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u00ad\u0634\u0648\u062f. \u0627\u0645\u0627\u00a0 materialized view \u0686\u0647 \u0642\u0627\u0628\u0644\u06cc\u062a \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0627 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u06a9\u0646\u062f\u061f<\/p>\n<p>\u0627\u0632 \u062f\u0631\u062f\u0633\u0631\u0647\u0627\u06cc \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u062a\u0627\u0632\u0647 \u06a9\u0627\u0631\u060c \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627 \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0627\u0633\u062a \u06cc\u0639\u0646\u06cc \u0628\u0631 \u0627\u0633\u0627\u0633 \u06a9\u0648\u0626\u0631\u06cc \u0647\u0627\u06cc SQL \u06a9\u0647 \u0628\u0631\u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062f\u0631 \u0622\u06cc\u0646\u062f\u0647 \u0627\u062c\u0631\u0627 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f\u060c \u0645\u06cc\u0628\u0627\u06cc\u0633\u062a \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645. \u0627\u0632 \u0637\u0631\u0641\u06cc \u0646\u062d\u0648\u0647 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0646\u06cc\u0632\u060c \u06a9\u0627\u0645\u0644\u0627 \u0628\u0633\u062a\u0647 \u0628\u0647 \u06a9\u0644\u06cc\u062f \u0627\u0635\u0644\u06cc (\u06cc\u0627 \u06a9\u0644\u06cc\u062f \u067e\u0627\u0631\u062a\u06cc\u0634\u0646) \u0622\u0646 \u062c\u062f\u0648\u0644 \u062f\u0627\u0631\u062f \u0648 \u0631\u0648\u06cc \u0641\u06cc\u0644\u062f\u0647\u0627\u06cc \u063a\u06cc\u0631 \u06a9\u0644\u06cc\u062f\u060c \u0646\u0645\u06cc \u062a\u0648\u0627\u0646 \u067e\u0631\u0633\u0648\u062c\u0648 \u0648 \u062c\u0633\u062a\u062c\u0648 \u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f. \u0627\u06cc\u0646 \u0646\u0642\u0637\u0647 \u0636\u0639\u0641 \u0645\u0648\u062c\u0628 \u0645\u06cc\u0634\u0648\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u062c\u062f\u0648\u0644 \u062e\u0627\u0635 \u0628\u0627 \u06a9\u0648\u0626\u0631\u06cc \u0647\u0627\u06cc \u0645\u062a\u0641\u0627\u0648\u062a\u060c\u200c \u06af\u0627\u0647\u06cc \u0645\u062c\u0628\u0648\u0631 \u0645\u06cc \u0634\u0648\u06cc\u0645 \u0686\u0646\u062f\u06cc\u0646 \u062c\u062f\u0648\u0644 \u062f\u0631\u0633\u062a \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u06cc\u06a9\u0633\u0627\u0646\u06cc \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f \u0645\u0646\u062a\u0647\u0627 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u062f\u0631 \u06cc\u06a9 \u06a9\u06cc\u0644\u062f \u0627\u0635\u0644\u06cc \u0645\u062a\u0641\u0627\u0648\u062a \u062f\u0627\u0631\u0646\u062f \u0648 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc \u062e\u0627\u0635 \u0627\u06cc\u062c\u0627\u062f \u0634\u062f\u0647 \u0627\u0646\u062f \u0648 \u0627\u0644\u0628\u062a\u0647 \u0628\u0627 \u0633\u0631\u06cc\u0639\u062a\u0631\u06cc\u0646 \u0632\u0645\u0627\u0646 \u0645\u0645\u06a9\u0646 \u0628\u0647 \u0645\u0627 \u067e\u0627\u0633\u062e \u0645\u06cc \u062f\u0647\u0646\u062f \u0648\u0644\u06cc \u0645\u0646\u0627\u0628\u0639 \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc \u0645\u0627 \u0631\u0627 \u0628\u0647 \u0634\u062f\u062a \u0627\u0634\u063a\u0627\u0644 \u0645\u06cc\u06a9\u0646\u0646\u062f.<\/p>\n<p>\u062f\u0631 \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627\u060c \u067e\u0631\u0633\u00ad\u0648\u062c\u0648\u0647\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0644\u06cc\u062f \u0627\u0635\u0644\u06cc\u060c \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u062c\u0631\u0627 \u067e\u06cc\u062f\u0627 \u0645\u06cc\u06a9\u0646\u0646\u062f. \u0628\u0647 \u0639\u0628\u0627\u0631\u062a\u06cc \u0627\u06af\u0631 \u0628\u062e\u0634 where \u062f\u0631 \u0639\u0628\u0627\u0631\u062a select \u062f\u0631 \u0647\u0631 \u067e\u0631\u0633\u00ad\u0648\u062c\u0648\u06cc\u06cc \u0628\u0631\u0627\u0633\u0627\u0633 \u06a9\u0644\u06cc\u062f\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u0628\u0627\u0634\u062f\u060c \u062f\u0631 \u0646\u0633\u062e\u0647 \u0647\u0627\u06cc \u067e\u06cc\u0634 \u0627\u0632 3.0\u060c \u0628\u0647 \u0627\u062c\u0628\u0627\u0631 \u0645\u06cc\u0628\u0627\u06cc\u0633\u062a \u06cc\u06a9\u06cc \u0627\u0632 \u062f\u0648 \u0631\u0627\u0647\u06a9\u0627\u0631 \u0632\u06cc\u0631 \u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627\u06cc \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u067e\u0631\u0633\u0648\u062c\u0648 \u0627\u0646\u062a\u062e\u0627\u0628 \u0634\u0648\u062f:<\/p>\n<p>(1) \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u062c\u062f\u0648\u0644 \u062c\u062f\u06cc\u062f \u0628\u0627 \u06a9\u0644\u06cc\u062f\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0645\u062a\u0641\u0627\u0648\u062a \u06a9\u0647 \u0642\u0627\u0628\u0644\u06cc\u062a \u067e\u0627\u0633\u062e \u0628\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u067e\u0631\u0633\u0648\u062c\u0648\u06cc \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646.<\/p>\n<p>(2) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0646\u062f\u06cc\u0633 \u062b\u0627\u0646\u0648\u06cc\u0647 \u0628\u0631\u0627\u06cc \u0641\u06cc\u0644\u062f \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u06a9\u0647 \u0628\u0647 \u0627\u06cc\u0646 \u0637\u0631\u06cc\u0642 \u0642\u0627\u0628\u0644\u06cc\u062a \u067e\u0627\u0633\u062e \u0628\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u067e\u0631\u0633\u0648\u062c\u0648\u06cc \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644 \u0628\u0627 \u0641\u0631\u0636 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0632\u06cc\u0631 (\u062f\u0631\u062e\u0648\u0627\u0633\u062a 1):<\/p>\n<p><!-- Crayon Syntax Highlighter v_2.7.2_beta --><\/p>\n<div id=\"crayon-5f37cf92f2184839063246\" class=\"crayon-syntax crayon-theme-classic crayon-font-monaco crayon-os-pc print-yes notranslate\" data-settings=\" minimize scroll-mouseover\">\n<p><textarea class=\"crayon-plain print-no\" readonly=\"readonly\" wrap=\"soft\" data-settings=\"dblclick\">&lt;br \/&gt;<br \/>\nSelect From user1 where user_id = 111 and birthday 2001 ? and birthday&nbsp; &gt; ? 2018<\/textarea><\/p>\n<div class=\"crayon-main\">\n<table class=\"crayon-table\">\n<tbody>\n<tr class=\"crayon-row\">\n<td class=\"crayon-nums \" data-settings=\"show\"><\/td>\n<td class=\"crayon-code\">\n<div class=\"crayon-pre\">\n<p><span class=\"crayon-e\">Select <\/span><span class=\"crayon-e\">From <\/span><span class=\"crayon-e\">user1<\/span><\/p>\n<p><span class=\"crayon-e\">where <\/span><span class=\"crayon-v\">user_id<\/span> <span class=\"crayon-o\">=<\/span> <span class=\"crayon-cn\">111<\/span> <span class=\"crayon-st\">and<\/span> <span class=\"crayon-i\">birthday<\/span> <span class=\"crayon-cn\">2001<\/span> <span class=\"crayon-sy\">?<\/span> <span class=\"crayon-st\">and<\/span> <span class=\"crayon-i\">birthday<\/span>\u00a0 <span class=\"crayon-o\">&gt;<\/span> <span class=\"crayon-sy\">?<\/span> <span class=\"crayon-cn\">2018<\/span><\/p>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p><!-- [Format Time: 0.0009 seconds] --><\/p>\n<p>\u062c\u062f\u0648\u0644\u00a0 user1 \u0628\u0627 \u06a9\u0644\u06cc\u062f\u00ad \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 user_id \u0648 \u06a9\u0644\u06cc\u062f\u00ad \u062e\u0648\u0634\u0647\u00ad \u0628\u0646\u062f\u06cc birthday \u0645\u06cc\u00ad\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u067e\u0631\u0633\u00ad\u0648\u062c\u0648\u06cc (\u062f\u0631\u062e\u0648\u0627\u0633\u062a 1) \u0628\u0637\u0648\u0631 \u0628\u0647\u06cc\u0646\u0647 \u067e\u0627\u0633\u062e \u062f\u0647\u062f:<\/p>\n<p><!-- Crayon Syntax Highlighter v_2.7.2_beta --><\/p>\n<div id=\"crayon-5f37cf92f218b193253537\" class=\"crayon-syntax crayon-theme-classic crayon-font-monaco crayon-os-pc print-yes notranslate\" data-settings=\" minimize scroll-mouseover\">\n<p><textarea class=\"crayon-plain print-no\" readonly=\"readonly\" wrap=\"soft\" data-settings=\"dblclick\">&lt;br \/&gt;<br \/>\nCreate table user1 ( user_id text, name text, birthday timeuuid, modify_time timeuuid, primary key(user_id,birthday) );<\/textarea><\/p>\n<div class=\"crayon-main\">\n<table class=\"crayon-table\">\n<tbody>\n<tr class=\"crayon-row\">\n<td class=\"crayon-nums \" data-settings=\"show\"><\/td>\n<td class=\"crayon-code\">\n<div class=\"crayon-pre\">\n<p><span class=\"crayon-e\">Create <\/span><span class=\"crayon-e\">table <\/span><span class=\"crayon-e\">user1<\/span> <span class=\"crayon-sy\">(<\/span><\/p>\n<p><span class=\"crayon-e\">user_id <\/span><span class=\"crayon-v\">text<\/span><span class=\"crayon-sy\">,<\/span> <span class=\"crayon-e\">name <\/span><span class=\"crayon-v\">text<\/span><span class=\"crayon-sy\">,<\/span> <span class=\"crayon-e\">birthday <\/span><span class=\"crayon-v\">timeuuid<\/span><span class=\"crayon-sy\">,<\/span> <span class=\"crayon-e\">modify_time <\/span><span class=\"crayon-v\">timeuuid<\/span><span class=\"crayon-sy\">,<\/span><\/p>\n<p><span class=\"crayon-e\">primary <\/span><span class=\"crayon-e\">key<\/span><span class=\"crayon-sy\">(<\/span><span class=\"crayon-v\">user_id<\/span><span class=\"crayon-sy\">,<\/span><span class=\"crayon-v\">birthday<\/span><span class=\"crayon-sy\">)<\/span><\/p>\n<p><span class=\"crayon-sy\">)<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p><!-- [Format Time: 0.0002 seconds] --><\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0628\u0631\u0627\u06cc \u067e\u0627\u0633\u062e \u0628\u0647 \u067e\u0631\u0633\u00ad\u0648\u062c\u0648 \u0632\u06cc\u0631 (\u062f\u0631\u062e\u0648\u0627\u0633\u062a 2):<\/p>\n<p><!-- Crayon Syntax Highlighter v_2.7.2_beta --><\/p>\n<div id=\"crayon-5f37cf92f218d813025803\" class=\"crayon-syntax crayon-theme-classic crayon-font-monaco crayon-os-pc print-yes notranslate\" data-settings=\" minimize scroll-mouseover\">\n<p><textarea class=\"crayon-plain print-no\" readonly=\"readonly\" wrap=\"soft\" data-settings=\"dblclick\">&lt;br \/&gt;<br \/>\nSelect From user1 where user_id = 111 and&nbsp; name = Ali and birthday &lt; 2012 ? and birthday &gt; ? 2018<\/textarea><\/p>\n<div class=\"crayon-main\">\n<table class=\"crayon-table\">\n<tbody>\n<tr class=\"crayon-row\">\n<td class=\"crayon-nums \" data-settings=\"show\"><\/td>\n<td class=\"crayon-code\">\n<div class=\"crayon-pre\">\n<p><span class=\"crayon-e\">Select <\/span><span class=\"crayon-e\">From <\/span><span class=\"crayon-e\">user1<\/span><\/p>\n<p><span class=\"crayon-e\">where <\/span><span class=\"crayon-v\">user_id<\/span> <span class=\"crayon-o\">=<\/span> <span class=\"crayon-cn\">111<\/span> <span class=\"crayon-st\">and<\/span>\u00a0 <span class=\"crayon-v\">name<\/span> <span class=\"crayon-o\">=<\/span> <span class=\"crayon-e\">Ali <\/span><span class=\"crayon-st\">and<\/span> <span class=\"crayon-v\">birthday<\/span> <span class=\"crayon-o\">&lt;<\/span> <span class=\"crayon-cn\">2012<\/span> <span class=\"crayon-sy\">?<\/span> <span class=\"crayon-st\">and<\/span> <span class=\"crayon-v\">birthday<\/span> <span class=\"crayon-o\">&gt;<\/span> <span class=\"crayon-sy\">?<\/span> <span class=\"crayon-cn\">2018<\/span><\/p>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p><!-- [Format Time: 0.0002 seconds] --><\/p>\n<h2><strong>\u0631\u0627\u0647\u06a9\u0627\u0631 \u0627\u0648\u0644: \u0627\u06cc\u062c\u0627\u062f \u062c\u062f\u0648\u0644 \u062c\u062f\u06cc\u062f<br \/>\n<\/strong><\/h2>\n<p>\u0645\u06cc\u00ad\u062a\u0648\u0627\u0646 \u062c\u062f\u0648\u0644\u06cc \u062c\u062f\u06cc\u062f \u0628\u0627 \u06a9\u0644\u06cc\u062f \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 usr_id \u0648 \u06a9\u0644\u06cc\u062f\u0647\u0627\u06cc \u062e\u0648\u0634\u0647 \u00ad\u0628\u0646\u062f\u06cc name \u0648 birthday \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f:<\/p>\n<p><!-- Crayon Syntax Highlighter v_2.7.2_beta --><\/p>\n<div id=\"crayon-5f37cf92f218e090124164\" class=\"crayon-syntax crayon-theme-classic crayon-font-monaco crayon-os-pc print-yes notranslate\" data-settings=\" minimize scroll-mouseover\">\n<p><textarea class=\"crayon-plain print-no\" readonly=\"readonly\" wrap=\"soft\" data-settings=\"dblclick\">&lt;br \/&gt;<br \/>\nCreate table user2 ( user_id text, birthday timeuuid, name text, primary key(user_id, (name ,birthday)) );<\/textarea><\/p>\n<div class=\"crayon-main\">\n<table class=\"crayon-table\">\n<tbody>\n<tr class=\"crayon-row\">\n<td class=\"crayon-nums \" data-settings=\"show\"><\/td>\n<td class=\"crayon-code\">\n<div class=\"crayon-pre\">\n<p><span class=\"crayon-e\">Create <\/span><span class=\"crayon-e\">table <\/span><span class=\"crayon-e\">user2<\/span> <span class=\"crayon-sy\">(<\/span><\/p>\n<p><span class=\"crayon-e\">user_id <\/span><span class=\"crayon-v\">text<\/span><span class=\"crayon-sy\">,<\/span> <span class=\"crayon-e\">birthday <\/span><span class=\"crayon-v\">timeuuid<\/span><span class=\"crayon-sy\">,<\/span> <span class=\"crayon-e\">name <\/span><span class=\"crayon-v\">text<\/span><span class=\"crayon-sy\">,<\/span><\/p>\n<p><span class=\"crayon-e\">primary <\/span><span class=\"crayon-e\">key<\/span><span class=\"crayon-sy\">(<\/span><span class=\"crayon-v\">user_id<\/span><span class=\"crayon-sy\">,<\/span> <span class=\"crayon-sy\">(<\/span><span class=\"crayon-i\">name<\/span> <span class=\"crayon-sy\">,<\/span><span class=\"crayon-v\">birthday<\/span><span class=\"crayon-sy\">)<\/span><span class=\"crayon-sy\">)<\/span><\/p>\n<p><span class=\"crayon-sy\">)<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p><!-- [Format Time: 0.0001 seconds] --><\/p>\n<ul>\n<li><strong>\u0646\u0642\u0627\u0637 \u0642\u0648\u062a \u0627\u06cc\u0646 \u0631\u0648\u0634<\/strong>:\n<ul>\n<li>\u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627 \u0645\u06cc\u00ad\u062a\u0648\u0627\u0646\u062f \u0628\u0635\u0648\u0631\u062a \u0628\u0647\u06cc\u0646\u0647 \u0628\u0647 \u0647\u0631 \u062f\u0648 \u067e\u0631\u0633\u00ad\u0648\u062c\u0648\u06cc \u067e\u0627\u0633\u062e \u062f\u0647\u062f (\u0628\u0631\u0627\u06cc \u067e\u0627\u0633\u062e \u0628\u0647 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u0627\u0632 \u067e\u0631\u0633\u00ad\u0648\u062c\u0648\u0647\u0627 \u062f\u0642\u06cc\u0642\u0627 \u0628\u0647 \u062c\u062f\u0648\u0644 \u0647\u0627\u06cc \u0645\u062a\u0646\u0627\u0638\u0631 \u0647\u0631 \u06a9\u062f\u0627\u0645\u00a0 \u0631\u062c\u0648\u0639 \u0645\u06cc\u00ad\u06a9\u0646\u062f).<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u0646\u0642\u0627\u0637 \u0636\u0639\u0641 \u0627\u06cc\u0646 \u0631\u0648\u0634<\/strong>:\n<ul>\n<li>\u00a0\u062f\u0631\u062c \u0648 \u0628\u0647\u0646\u06af\u0627\u0645 \u00ad\u0633\u0627\u0632\u06cc \u0628\u0631\u0627\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u06cc\u06a9\u0633\u0627\u0646\u060c \u0628\u0627\u06cc\u062f \u0628\u0631\u0627\u06cc \u062f\u0648 \u062c\u062f\u0648\u0644 \u0627\u0639\u0645\u0627\u0644 \u0634\u0648\u0646\u062f.<\/li>\n<li>\u00a0\u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u06cc\u06a9\u0633\u0627\u0646\u060c \u062f\u0631 \u062f\u0648 \u062c\u062f\u0648\u0644 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc\u00ad\u0634\u0648\u0646\u062f \u06a9\u0647 \u0627\u0644\u0628\u062a\u0647 \u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u062d\u0635\u0648\u0644 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0628\u0627\u0644\u0627\u060c \u0645\u06cc\u00ad\u062a\u0648\u0627\u0646 \u0627\u0632 \u0627\u06cc\u0646 \u0636\u0639\u0641\u060c \u0686\u0634\u0645\u00ad\u067e\u0648\u0634\u06cc \u06a9\u0631\u062f.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u0631\u0627\u0647\u06a9\u0627\u0631 \u062f\u0648\u0645: \u0627\u0633\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646\u062f\u06a9\u0633 \u062b\u0627\u0646\u0648\u06cc\u0647<br \/>\n<\/strong><\/h2>\n<p>\u0645\u06cc\u00ad\u062a\u0648\u0627\u0646 \u0628\u0631 \u0631\u0648\u06cc \u0633\u062a\u0648\u0646\u00ad name \u062f\u0631 \u062c\u062f\u0648\u0644 user1\u060c \u0627\u0646\u062f\u06cc\u0633 \u062b\u0627\u0646\u0648\u06cc\u0647 \u0627\u0639\u0645\u0627\u0644 \u0646\u0645\u0648\u062f:<\/p>\n<p><!-- Crayon Syntax Highlighter v_2.7.2_beta --><\/p>\n<div id=\"crayon-5f37cf92f2191194900729\" class=\"crayon-syntax crayon-theme-classic crayon-font-monaco crayon-os-pc print-yes notranslate\" data-settings=\" minimize scroll-mouseover\">\n<p><textarea class=\"crayon-plain print-no\" readonly=\"readonly\" wrap=\"soft\" data-settings=\"dblclick\">&lt;br \/&gt;<br \/>\nCreate index name_idex on user1(name);<\/textarea><\/p>\n<div class=\"crayon-main\">\n<table class=\"crayon-table\">\n<tbody>\n<tr class=\"crayon-row\">\n<td class=\"crayon-nums \" data-settings=\"show\"><\/td>\n<td class=\"crayon-code\">\n<div class=\"crayon-pre\">\n<p><span class=\"crayon-e\">Create <\/span><span class=\"crayon-e\">index <\/span><span class=\"crayon-e\">name_idex <\/span><span class=\"crayon-e\">on <\/span><span class=\"crayon-e\">user1<\/span><span class=\"crayon-sy\">(<\/span><span class=\"crayon-v\">name<\/span><span class=\"crayon-sy\">)<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p><!-- [Format Time: 0.0001 seconds] --><\/p>\n<p dir=\"ltr\">\n<p>\u0627\u06a9\u0646\u0648\u0646 \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627 \u0645\u06cc\u00ad\u062a\u0648\u0627\u0646\u062f \u0628\u062f\u0648\u0646 \u0627\u0639\u0645\u0627\u0644 ALLOW FILTERING \u0628\u0647 \u067e\u0631\u0633\u00ad\u0648\u062c\u0648\u06cc (\u062f\u0631\u062e\u0648\u0627\u0633\u062a 2)\u060c \u067e\u0627\u0633\u062e \u062f\u0647\u062f.<\/p>\n<ul>\n<li><strong>\u0646\u0642\u0627\u0637 \u0642\u0648\u062a \u0627\u06cc\u0646 \u0631\u0648\u0634:<\/strong>\n<ul>\n<li>\u062f\u06cc\u06af\u0631 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u0627\u06cc\u062c\u0627\u062f \u062c\u062f\u0648\u0644\u06cc \u062f\u06cc\u06af\u0631 \u0646\u06cc\u0633\u062a \u0648 \u062f\u0631\u0646\u062a\u06cc\u062c\u0647 \u062f\u0631\u062c \u0648 \u0628\u0647\u0646\u06af\u0627\u0645 \u00ad\u0633\u0627\u0632\u06cc\u060c \u062a\u0646\u0647\u0627 \u062f\u0631 \u06cc\u06a9 \u062c\u062f\u0648\u0644 (\u062c\u062f\u0648\u0644 user1) \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc\u00ad\u0634\u0648\u0646\u062f.<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u0646\u0642\u0627\u0637 \u0636\u0639\u0641 \u0627\u06cc\u0646 \u0631\u0648\u0634:<\/strong>\n<ul>\n<li>\u0627\u0645\u06a9\u0627\u0646 \u0627\u06cc\u062c\u0627\u062f \u0634\u0627\u062e\u0635 \u062f\u0631 \u06cc\u06a9 \u062c\u062f\u0648\u0644\u060c \u062f\u0631 \u0646\u0633\u062e\u0647 \u0647\u0627\u06cc \u0642\u0628\u0644\u06cc \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627 \u0628\u0647 \u0622\u0646 \u0627\u0636\u0627\u0641\u0647 \u0634\u062f \u0648 \u062a\u0627\u062d\u062f\u0648\u062f \u0632\u06cc\u0627\u062f\u06cc \u0645\u0634\u06a9\u0644 \u0641\u0648\u0642 \u0631\u0627 \u062d\u0644 \u0645\u06cc \u06a9\u0631\u062f \u0627\u0645\u0627 \u0628\u0647 \u0627\u0632\u0627\u06cc \u0647\u0631 \u0646\u06cc\u0627\u0632 \u062c\u062f\u06cc\u062f \u060c \u0628\u0627\u06cc\u062f \u0627\u06cc\u0646\u062f\u06a9\u0633 \u062c\u062f\u06cc\u062f \u0632\u062f\u0647 \u0645\u06cc\u0634\u062f \u06cc\u0627 \u062c\u062f\u0648\u0644\u06cc \u062c\u062f\u06cc\u062f \u0633\u0627\u062e\u062a\u0647 \u0645\u06cc\u0634\u062f \u0648 \u0633\u0627\u062e\u062a\u0627\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627 \u0647\u0645 \u0628\u0647 \u062a\u0628\u0639 \u0622\u0646\u060c \u06af\u0627\u0647\u06cc \u0646\u06cc\u0627\u0632\u0645\u0646\u062f \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u0634\u062f .<\/li>\n<li><strong>\u00a0 <\/strong>\u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627 \u0628\u0631\u0627\u06cc \u067e\u0627\u0633\u062e \u0628\u0647 \u067e\u0631\u0633\u00ad\u0648\u062c\u0648\u06cc (\u062f\u0631\u062e\u0648\u0627\u0633\u062a 2)\u060c \u0627\u06af\u0631 \u0641\u06cc\u0644\u062f user_id \u0630\u06a9\u0631 \u0646\u0634\u062f\u0647 \u0628\u0627\u0634\u062f \u0645\u062c\u0628\u0648\u0631 \u0627\u0633\u062a \u062a\u0645\u0627\u0645 \u0646\u0648\u062f\u0647\u0627 \u0631\u0627 \u062c\u0633\u062a\u062c\u0648 \u06a9\u0646\u062f.<\/li>\n<li>\u00a0 \u062f\u0631 \u0627\u06cc\u0646\u00ad\u06af\u0648\u0646\u0647 \u0627\u0632 \u067e\u0631\u0633\u00ad\u0648\u062c\u0648\u0647\u0627 \u06a9\u0647 ALLOW FILTERING \u0644\u0627\u0632\u0645 \u0627\u0633\u062a\u060c \u0628\u0647 \u0645\u0648\u062c\u0628 \u0647\u0645\u06cc\u0646 \u0646\u06cc\u0627\u0632 \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627 \u0645\u062c\u0628\u0648\u0631 \u0627\u0633\u062a \u0627\u0628\u062a\u062f\u0627 \u062a\u0645\u0627\u0645 \u0646\u062a\u0627\u06cc\u062c \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0648 \u0633\u067e\u0633 \u0633\u0637\u0631\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u0631\u062a\u0628\u0637 \u0628\u0627\u00a0birthday \u0648 name ) \u0646\u06cc\u0633\u062a\u0646\u062f \u0631\u0627 \u067e\u0627\u0644\u0627\u06cc\u0634 \u06cc\u0627 \u062d\u0630\u0641 \u0645\u06cc\u00ad\u06a9\u0646\u062f. \u06a9\u0647 \u0627\u06cc\u0646 \u0639\u0645\u0644 \u062d\u0630\u0641 \u06a9\u0631\u062f\u0646 \u06a9\u0627\u0631 \u067e\u0631 \u0647\u0632\u06cc\u0646\u0647 \u0627\u06cc \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u0631\u0627\u0647\u06a9\u0627\u0631 \u0633\u0648\u0645: \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0648\u06cc\u0698\u06cc\u06af\u06cc \u0646\u0645\u0627 \u0647\u0627\u06cc \u0627\u0632 \u067e\u06cc\u0634 \u062a\u0648\u0644\u06cc\u062f \u0634\u062f\u0647 materialized view<br \/>\n<\/strong><\/h2>\n<p>\u0627\u0645\u0627 \u062f\u0631 \u0646\u0633\u062e\u0647\u00ad \u0647\u0627\u06cc \u0633\u0631\u06cc 3.0 \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627\u060c \u0645\u06cc\u00ad\u062a\u0648\u0627\u0646 \u0627\u0632 \u0642\u0627\u0628\u0644\u06cc\u062a materialized view \u0628\u0647\u0631\u0647 \u0628\u0631\u062f. \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u062f\u0631 \u0646\u0633\u062e\u0647 3.0 \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627 \u0648 \u0646\u0633\u062e\u0647 \u0647\u0627\u06cc \u0628\u0639\u062f\u06cc \u0627\u0632 \u0622\u0646 \u0627\u0636\u0627\u0641\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. materialized view \u062c\u062f\u0648\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u062f\u0627\u062f\u0647\u00ad \u0647\u0627\u06cc \u062c\u062f\u0648\u0644 \u062f\u06cc\u06af\u0631\u06cc \u0628\u0627 \u06a9\u0644\u06cc\u062f \u0627\u0635\u0644\u06cc \u0648 \u0645\u0634\u062e\u0635\u0647\u00ad \u0647\u0627\u06cc \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u00ad\u0634\u0648\u062f.<\/p>\n<p>View \u06cc\u0627 \u0646\u0645\u0627 \u062f\u0631 \u06cc\u06a9 \u0628\u0627\u0646\u06a9 \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u06cc\u060c \u06cc\u06a9 \u062f\u0633\u062a\u0648\u0631 \u0627\u0633 \u06a9\u06cc\u0648 \u0627\u0644 \u0630\u062e\u06cc\u0631\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627 \u0647\u0631 \u0628\u0627\u0631 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc\u060c \u0622\u0646 \u062f\u0633\u062a\u0648\u0631 \u0627\u062c\u0631\u0627 \u0634\u062f\u0647 \u0648 \u0646\u062a\u06cc\u062c\u0647 \u0627\u0634 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc\u0634\u0648\u062f \u0648 \u0627\u0645\u0627 Materialized View \u06cc\u0627 \u0646\u0645\u0627\u06cc \u0627\u0632 \u067e\u06cc\u0634 \u0645\u062d\u0627\u0633\u0628\u0647 \u0634\u062f\u0647 \u060c \u0646\u062a\u0627\u06cc\u062c \u0630\u062e\u06cc\u0631\u0647 \u0634\u062f\u0647 \u06cc \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f \u0633\u0631\u0639\u062a \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u0633\u06cc\u0627\u0631 \u0628\u0627\u0644\u0627 \u0628\u0631\u0648\u062f \u0686\u0648\u0646 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u062c\u062f\u062f \u06a9\u0648\u0626\u0631\u06cc \u0648 \u0627\u0646\u062c\u0627\u0645 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0648 \u0634\u0631\u0637 \u0647\u0627 \u0646\u06cc\u0633\u062a. \u0646\u06a9\u062a\u0647 \u0645\u0647\u0645\u06cc \u06a9\u0647 \u062f\u0631 \u0631\u0627\u0628\u0637\u0647 \u0628\u0627 \u0646\u0645\u0627\u0647\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0647 \u0634\u062f\u0647 \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627 \u0647\u0631 \u062f\u0631\u062c \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0631 \u062c\u062f\u0648\u0644 \u0627\u0635\u0644\u06cc\u060c \u0627\u06cc\u0646 \u0646\u0645\u0627\u0647\u0627 \u0647\u0645 \u0628\u0647 \u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0622\u067e\u062f\u06cc\u062a \u0634\u0648\u0646\u062f \u0648 \u0645\u0627 \u0646\u06af\u0631\u0627\u0646 \u0642\u062f\u06cc\u0645\u06cc \u0628\u0648\u062f\u0646 \u0627\u06cc\u0646 \u0646\u0645\u0627\u0647\u0627 \u0646\u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0648\u062f.<\/p>\n<figure id=\"attachment_5319\" class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-5319\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-5319\" src=\"https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2020\/08\/d988db8cda98daafdb8c-d986d985d8a7-d987d8a7db8c-d8a7d8b2-d9bedb8cd8b4-d8aad988d984db8cd8af-d8b4d8afd987-db8cd8a7-materialized-view-d8afd8b1.png\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" srcset=\"https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2020\/08\/d988db8cda98daafdb8c-d986d985d8a7-d987d8a7db8c-d8a7d8b2-d9bedb8cd8b4-d8aad988d984db8cd8af-d8b4d8afd987-db8cd8a7-materialized-view-d8afd8b1.png 300w, https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2020\/08\/d988db8cda98daafdb8c-d986d985d8a7-d987d8a7db8c-d8a7d8b2-d9bedb8cd8b4-d8aad988d984db8cd8af-d8b4d8afd987-db8cd8a7-materialized-view-d8afd8b1-1.png 768w, https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2020\/08\/d988db8cda98daafdb8c-d986d985d8a7-d987d8a7db8c-d8a7d8b2-d9bedb8cd8b4-d8aad988d984db8cd8af-d8b4d8afd987-db8cd8a7-materialized-view-d8afd8b1-2.png 800w\" alt=\"\u0646\u0645\u0627 \u0647\u0627\u06cc \u0627\u0632 \u067e\u06cc\u0634 \u062a\u0648\u0644\u06cc\u062f \u0634\u062f\u0647 \u06cc\u0627 Materialized view\" width=\"661\" height=\"282\" title=\"\"><figcaption id=\"caption-attachment-5319\" class=\"wp-caption-text\">\u0646\u0645\u0627 \u0647\u0627\u06cc \u0627\u0632 \u067e\u06cc\u0634 \u062a\u0648\u0644\u06cc\u062f \u0634\u062f\u0647 \u06cc\u0627 Materialized view<\/figcaption><\/figure>\n<p>\u0646\u0633\u062e\u0647 \u06f3 \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627\u060c\u200c \u0628\u0627 \u0645\u0639\u0631\u0641\u06cc \u0646\u0645\u0627\u0647\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0647 \u0634\u062f\u0647\u060c\u00a0 \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0645\u0648\u062c\u0648\u062f\u06cc\u062a \u062e\u0627\u0635\u060c \u06a9\u0648\u0626\u0631\u06cc \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u062f\u0631 \u0642\u0627\u0644\u0628 \u0646\u0645\u0627\u0647\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0647 \u0634\u062f\u0647 \u0630\u062e\u06cc\u0631\u0647 \u0634\u0648\u062f \u0648 \u0628\u0627 \u0622\u0646\u0647\u0627 \u0645\u0627\u0646\u0646\u062f \u06cc\u06a9 \u062c\u062f\u0648\u0644 \u0627\u0635\u0644\u06cc \u0631\u0641\u062a\u0627\u0631 \u0634\u0648\u062f. \u06cc\u0639\u0646\u06cc \u062f\u06cc\u06af\u0631 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062a\u0639\u0631\u06cc\u0641 \u062c\u062f\u0648\u0644 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0627 \u0633\u0627\u062e\u062a\u0627\u0631 \u06cc\u06a9\u0633\u0627\u0646 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0645\u0648\u062c\u0648\u062f\u06cc\u062a \u0646\u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/p>\n<p><!-- Crayon Syntax Highlighter v_2.7.2_beta --><\/p>\n<div id=\"crayon-5f37cf92f2196483325794\" class=\"crayon-syntax crayon-theme-classic crayon-font-monaco crayon-os-pc print-yes notranslate\" data-settings=\" minimize scroll-mouseover\">\n<p><textarea class=\"crayon-plain print-no\" readonly=\"readonly\" wrap=\"soft\" data-settings=\"dblclick\">&lt;br \/&gt;<br \/>\ncreate materialized view user_by_name as select * from user1 where name is not null and user_id is not null and&nbsp;birthday is not null primary key(name,user_id,birthday );<\/textarea><\/p>\n<div class=\"crayon-main\">\n<table class=\"crayon-table\">\n<tbody>\n<tr class=\"crayon-row\">\n<td class=\"crayon-nums \" data-settings=\"show\"><\/td>\n<td class=\"crayon-code\">\n<div class=\"crayon-pre\">\n<p><span class=\"crayon-e\">create <\/span><span class=\"crayon-e\">materialized <\/span><span class=\"crayon-e\">view <\/span><span class=\"crayon-e\">user_by_name<\/span><\/p>\n<p><span class=\"crayon-st\">as<\/span> <span class=\"crayon-e \">select *<\/span> <span class=\"crayon-e\">from <\/span><span class=\"crayon-e\">user1<\/span><\/p>\n<p><span class=\"crayon-e\">where <\/span><span class=\"crayon-e\">name <\/span><span class=\"crayon-st\">is<\/span> <span class=\"crayon-st\">not<\/span> <span class=\"crayon-t\">null<\/span> <span class=\"crayon-st\">and<\/span> <span class=\"crayon-e\">user_id <\/span><span class=\"crayon-st\">is<\/span> <span class=\"crayon-st\">not<\/span> <span class=\"crayon-t\">null<\/span> <span class=\"crayon-st\">and<\/span>\u00a0<span class=\"crayon-e\">birthday <\/span><span class=\"crayon-st\">is<\/span> <span class=\"crayon-st\">not<\/span> <span class=\"crayon-t\">null<\/span><\/p>\n<p><span class=\"crayon-e\">primary <\/span><span class=\"crayon-e\">key<\/span><span class=\"crayon-sy\">(<\/span><span class=\"crayon-v\">name<\/span><span class=\"crayon-sy\">,<\/span><span class=\"crayon-v\">user_id<\/span><span class=\"crayon-sy\">,<\/span><span class=\"crayon-i\">birthday<\/span> <span class=\"crayon-sy\">)<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p><!-- [Format Time: 0.0002 seconds] --><\/p>\n<ul>\n<li><strong>\u0646\u0642\u0627\u0637 \u0642\u0648\u062a \u0627\u06cc\u0646 \u0631\u0648\u0634<\/strong>:\n<ul>\n<li>\u0628\u0627 \u0647\u0631 \u062f\u0631\u062c \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0631 \u062c\u062f\u0648\u0644 \u0627\u0635\u0644\u06cc\u060c \u0627\u06cc\u0646 \u0646\u0645\u0627\u0647\u0627 \u0647\u0645 \u0628\u0647 \u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0622\u067e\u062f\u06cc\u062a \u0634\u0648\u0646\u062f \u0648 \u0646\u06af\u0631\u0627\u0646\u06cc \u0642\u062f\u06cc\u0645\u06cc \u0628\u0648\u062f\u0646 \u0627\u06cc\u0646 \u0646\u0645\u0627\u0647\u0627 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f.<\/li>\n<li>\u062f\u06cc\u06af\u0631 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062a\u0639\u0631\u06cc\u0641 \u062c\u062f\u0648\u0644 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0627 \u0633\u0627\u062e\u062a\u0627\u0631 \u06cc\u06a9\u0633\u0627\u0646 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0645\u0648\u062c\u0648\u062f\u06cc\u062a \u0646\u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/li>\n<li>\u0633\u0631\u0639\u062a \u0627\u062c\u0631\u0627 \u062f\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0642\u0627\u0628\u0644\u06cc\u062a ALLOW FILTERING \u0628\u0647\u0628\u0648\u062f \u067e\u06cc\u062f\u0627 \u0645\u06cc\u06a9\u0646\u062f.<\/li>\n<li>\u0646\u062a\u0627\u06cc\u062c \u0627\u0632 \u0642\u0628\u0644 \u0645\u062d\u0627\u0633\u0628\u0647 \u0634\u062f\u0647 \u0647\u0633\u062a\u0646\u062f.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<figure id=\"attachment_5318\" class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-5318\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-5318\" title=\"\u0646\u0645\u0627 \u0647\u0627\u06cc \u0627\u0632 \u067e\u06cc\u0634 \u062a\u0648\u0644\u06cc\u062f \u0634\u062f\u0647 \u06cc\u0627 Materialized view\" src=\"https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2020\/08\/d988db8cda98daafdb8c-d986d985d8a7-d987d8a7db8c-d8a7d8b2-d9bedb8cd8b4-d8aad988d984db8cd8af-d8b4d8afd987-db8cd8a7-materialized-view-d8afd8b1.jpg\" sizes=\"auto, (max-width: 441px) 100vw, 441px\" srcset=\"https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2020\/08\/d988db8cda98daafdb8c-d986d985d8a7-d987d8a7db8c-d8a7d8b2-d9bedb8cd8b4-d8aad988d984db8cd8af-d8b4d8afd987-db8cd8a7-materialized-view-d8afd8b1.jpg 300w, https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2020\/08\/d988db8cda98daafdb8c-d986d985d8a7-d987d8a7db8c-d8a7d8b2-d9bedb8cd8b4-d8aad988d984db8cd8af-d8b4d8afd987-db8cd8a7-materialized-view-d8afd8b1-1.jpg 580w\" alt=\"\u0646\u0645\u0627 \u0647\u0627\u06cc \u0627\u0632 \u067e\u06cc\u0634 \u062a\u0648\u0644\u06cc\u062f \u0634\u062f\u0647 \u06cc\u0627 Materialized view\" width=\"441\" height=\"244\" \/><figcaption id=\"caption-attachment-5318\" class=\"wp-caption-text\"><\/figcaption><\/figure>\n<p>\u0645\u062f\u06cc\u0631\u06cc\u062a \u0633\u0631\u0648\u0631 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0648 \u0645\u0634\u0627\u0648\u0631\u0647 &#8211; \u062b\u0628\u062a \u062f\u0627\u0645\u0646\u0647<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0648\u06cc\u0698\u06af\u06cc \u0648\u06cc\u0698\u06cc\u06af\u06cc \u0646\u0645\u0627 \u0647\u0627\u06cc \u0627\u0632 \u067e\u06cc\u0634 \u062a\u0648\u0644\u06cc\u062f \u0634\u062f\u0647 \u062f\u0631 \u0646\u0633\u062e\u0647 3.0 \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627 \u0648 \u0646\u0633\u062e\u0647 \u0647\u0627\u06cc \u0628\u0639\u062f\u06cc \u0627\u0632 \u0622\u0646 \u0627\u0636\u0627\u0641\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. materialized view \u062c\u062f\u0648\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u062f\u0627\u062f\u0647\u00ad \u0647\u0627\u06cc \u062c\u062f\u0648\u0644 \u062f\u06cc\u06af\u0631\u06cc \u0628\u0627 \u06a9\u0644\u06cc\u062f \u0627\u0635\u0644\u06cc \u0648 \u0645\u0634\u062e\u0635\u0647\u00ad \u0647\u0627\u06cc \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u00ad\u0634\u0648\u062f. \u0627\u0645\u0627\u00a0 materialized view \u0686\u0647 \u0642\u0627\u0628\u0644\u06cc\u062a \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0627 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u06a9\u0646\u062f\u061f \u0627\u0632 \u062f\u0631\u062f\u0633\u0631\u0647\u0627\u06cc \u06a9\u0627\u0633\u0627\u0646\u062f\u0631\u0627 \u0628\u0631\u0627\u06cc &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-14740","post","type-post","status-publish","format-standard","hentry","category-bigdata"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/14740","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=14740"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/14740\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=14740"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=14740"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=14740"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}