{"id":28795,"date":"2023-06-30T23:49:32","date_gmt":"2023-06-30T20:19:32","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/how-to-create-extensions-in-postgresql-285f\/"},"modified":"2023-06-30T23:49:32","modified_gmt":"2023-06-30T20:19:32","slug":"how-to-create-extensions-in-postgresql-285f","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/how-to-create-extensions-in-postgresql-285f\/","title":{"rendered":"\u0686\u06af\u0648\u0646\u0647 \u062f\u0631 PostgreSQL \u0627\u0641\u0632\u0648\u0646\u0647 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645\u061f"},"content":{"rendered":"<div data-article-id=\"1522215\" id=\"article-body\">\n<p>\u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u067e\u0633\u0648\u0646\u062f \u06a9\u0627\u0645\u0644\u0627\u064b \u062c\u062f\u06cc\u062f \u0628\u0631\u0627\u06cc PostgreSQL \u0634\u0627\u0645\u0644 \u0686\u0646\u062f\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647 \u0627\u0633\u062a.<br \/>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u0627 \u06cc\u06a9 \u067e\u0633\u0648\u0646\u062f \u067e\u0627\u06cc\u0647 \u0627\u06cc\u062c\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f \u06a9\u0647 \u062a\u0627\u0628\u0639 SQL \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0647 \u0641\u0627\u06a9\u062a\u0648\u0631\u06cc\u0644 \u06cc\u06a9 \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f.  \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0632\u0628\u0627\u0646 \u0631\u0648\u06cc\u0647 \u0627\u06cc PL\/pgSQL \u0646\u0648\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/how-to-create-extensions-in-postgresql-285f\/#%D9%BE%D8%B3%D9%88%D9%86%D8%AF_%D9%81%D8%A7%DA%A9%D8%AA%D9%88%D8%B1%DB%8C%D9%84_%D8%B1%D8%A7_%D8%A7%DB%8C%D8%AC%D8%A7%D8%AF_%DA%A9%D9%86%DB%8C%D8%AF\" >\u067e\u0633\u0648\u0646\u062f \u0641\u0627\u06a9\u062a\u0648\u0631\u06cc\u0644 \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/how-to-create-extensions-in-postgresql-285f\/#Extension_%D8%B1%D8%A7_%D8%A7%D8%AC%D8%B1%D8%A7_%DA%A9%D9%86%DB%8C%D8%AF\" >Extension \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/how-to-create-extensions-in-postgresql-285f\/#%D8%A7%D8%B2_%D8%A7%D9%81%D8%B2%D9%88%D9%86%D9%87_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%DA%A9%D9%86%DB%8C%D8%AF\" >\u0627\u0632 \u0627\u0641\u0632\u0648\u0646\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%BE%D8%B3%D9%88%D9%86%D8%AF_%D9%81%D8%A7%DA%A9%D8%AA%D9%88%D8%B1%DB%8C%D9%84_%D8%B1%D8%A7_%D8%A7%DB%8C%D8%AC%D8%A7%D8%AF_%DA%A9%D9%86%DB%8C%D8%AF\"><\/span>\n<p>  \u067e\u0633\u0648\u0646\u062f \u0641\u0627\u06a9\u062a\u0648\u0631\u06cc\u0644 \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>1 \u0633\u067e\u062a\u0627\u0645\u0628\u0631:<\/strong><br \/>\u067e\u0648\u0634\u0647 factorial_extension \u0631\u0627 \u062f\u0631 \u0622\u0646 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f <code>share<\/code> \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u062f\u0631 \u067e\u0648\u0634\u0647 \u0646\u0635\u0628 postgres.<br \/>\u0633\u0627\u062e\u062a\u0627\u0631 \u067e\u0648\u0634\u0647 \u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f.  \u0627\u06cc\u0646 \u067e\u0648\u0634\u0647 \u062d\u0627\u0648\u06cc \u0641\u0627\u06cc\u0644 \u0627\u0633\u062a <code>factorial_extension.control<\/code> \u0648 <code>factorial_extension--1.0.sql<\/code><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>factorial_extension\/\n    |\n    +-- factorial_extension.control\n    |\n    +-- factorial_extension--1.0.sql\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>2 \u0633\u067e\u062a\u0627\u0645\u0628\u0631:<\/strong><br \/>\u0641\u0627\u06cc\u0644 \u06a9\u0646\u062a\u0631\u0644 \u0631\u0627 \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f.  \u0641\u0627\u06cc\u0644 \u06a9\u0646\u062a\u0631\u0644\u06cc \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u0641\u0632\u0648\u062f\u0646\u06cc\u060c \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0641\u0627\u06cc\u0644 .control \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0641\u0631\u0627\u062f\u0627\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u06cc \u0631\u0627 \u062f\u0631 \u0645\u0648\u0631\u062f \u067e\u0633\u0648\u0646\u062f \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.  \u0627\u06cc\u0646 \u0634\u0627\u0645\u0644 \u062c\u0632\u0626\u06cc\u0627\u062a\u06cc \u0645\u0627\u0646\u0646\u062f \u0646\u0627\u0645\u060c \u0646\u0633\u062e\u0647\u060c \u0646\u0648\u06cc\u0633\u0646\u062f\u0647\u060c \u0645\u0633\u06cc\u0631 \u0645\u0627\u0698\u0648\u0644\u060c \u0648\u0627\u0628\u0633\u062a\u06af\u06cc \u0647\u0627 \u0648 \u0633\u0627\u06cc\u0631 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u0647\u0645 \u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u0641\u0632\u0648\u062f\u0646\u06cc \u0627\u0633\u062a.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code># factorial_extension.control\ncomment=\"Extension to calculate factorial\"\ndefault_version = '1.0'\nmodule_pathname=\"$libdir\/factorial_extension\"\nrelocatable = false\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0645\u0631\u062d\u0644\u0647 3:<\/strong><br \/>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a SQL \u0631\u0627 \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f (factorial_extension&#8211;1.0.sql):<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>-- factorial_extension--1.0.sql\n\n-- Create a new schema for the extension\nCREATE SCHEMA factorial_extension;\n\n-- Create the factorial function\nCREATE OR REPLACE FUNCTION factorial_extension.factorial(n INTEGER)\nRETURNS BIGINT AS $$\nDECLARE\n    result BIGINT := 1;\nBEGIN\n    IF n &lt; 0 THEN\n        RAISE EXCEPTION 'Factorial is not defined for negative numbers';\n    ELSIF n &gt; 1 THEN\n        FOR i IN 2..n LOOP\n            result := result * i;\n        END LOOP;\n    END IF;\n    RETURN result;\nEND;\n$$ LANGUAGE plpgsql;\n\n-- Grant execute permission to public (change to appropriate roles if needed)\nGRANT EXECUTE ON FUNCTION factorial_extension.factorial(INTEGER) TO PUBLIC;\n\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"Extension_%D8%B1%D8%A7_%D8%A7%D8%AC%D8%B1%D8%A7_%DA%A9%D9%86%DB%8C%D8%AF\"><\/span>\n<p>  Extension \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>\u0645\u0631\u062d\u0644\u0647 1:<\/strong> \u0633\u0631\u0648\u0631 PostgreSQL \u0631\u0627 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u06cc\u0627 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u062c\u062f\u062f \u06a9\u0646\u06cc\u062f<br \/><strong>\u06af\u0627\u0645 2:<\/strong> \u0628\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u06cc \u06a9\u0647 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0627\u0641\u0632\u0648\u0646\u0647 \u0631\u0627 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f \u0648\u0635\u0644 \u0634\u0648\u06cc\u062f<br \/><strong>\u0645\u0631\u062d\u0644\u0647 3:<\/strong> \u0628\u0631\u0627\u06cc \u0646\u0635\u0628 \u0627\u0641\u0632\u0648\u0646\u0647 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>CREATE EXTENSION factorial_extension;\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A7%D8%B2_%D8%A7%D9%81%D8%B2%D9%88%D9%86%D9%87_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%DA%A9%D9%86%DB%8C%D8%AF\"><\/span>\n<p>  \u0627\u0632 \u0627\u0641\u0632\u0648\u0646\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>SELECT factorial_extension.factorial(5);\n\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u067e\u0633\u0648\u0646\u062f \u06a9\u0627\u0645\u0644\u0627\u064b \u062c\u062f\u06cc\u062f \u0628\u0631\u0627\u06cc PostgreSQL \u0634\u0627\u0645\u0644 \u0686\u0646\u062f\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647 \u0627\u0633\u062a.\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u0627 \u06cc\u06a9 \u067e\u0633\u0648\u0646\u062f \u067e\u0627\u06cc\u0647 \u0627\u06cc\u062c\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f \u06a9\u0647 \u062a\u0627\u0628\u0639 SQL \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0647 \u0641\u0627\u06a9\u062a\u0648\u0631\u06cc\u0644 \u06cc\u06a9 \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0632\u0628\u0627\u0646 \u0631\u0648\u06cc\u0647 \u0627\u06cc PL\/pgSQL \u0646\u0648\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u067e\u0633\u0648\u0646\u062f \u0641\u0627\u06a9\u062a\u0648\u0631\u06cc\u0644 \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f 1 \u0633\u067e\u062a\u0627\u0645\u0628\u0631:\u067e\u0648\u0634\u0647 factorial_extension \u0631\u0627 \u062f\u0631 \u0622\u0646 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":28796,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-28795","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/28795","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=28795"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/28795\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/28796"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=28795"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=28795"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=28795"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}