{"id":44027,"date":"2024-07-24T15:30:31","date_gmt":"2024-07-24T11:00:31","guid":{"rendered":"https:\/\/wpadmin.maktabkhooneh.org\/mag\/?p=44027"},"modified":"2026-04-06T14:14:33","modified_gmt":"2026-04-06T10:44:33","slug":"entity-framework-in-csharp","status":"publish","type":"post","link":"https:\/\/maktabkhooneh.org\/mag\/entity-framework-in-csharp\/","title":{"rendered":"\u0622\u0645\u0648\u0632\u0634 Entity Framework \u0633\u06cc \u0634\u0627\u0631\u067e &#8211; \u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u0633\u0627\u062f\u0647 \u0648 \u0633\u0631\u06cc\u0639"},"content":{"rendered":"\n<p>\u0622\u06cc\u0627 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u06cc\u06a9\u06cc \u0627\u0632 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e \u0647\u0633\u062a\u06cc\u062f\u061f \u0627\u06af\u0631 \u062c\u0648\u0627\u0628 \u0634\u0645\u0627 \u0628\u0644\u0647 \u0627\u0633\u062a\u060c Entity Framework \u062f\u0642\u06cc\u0642\u0627\u064b \u0647\u0645\u0627\u0646 \u0686\u06cc\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f. \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u0628\u0627 \u0627\u06cc\u0646 \u0627\u0628\u0632\u0627\u0631 \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f \u0648 \u0628\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0627\u0632 \u0622\u0646 \u062f\u0631 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u062e\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0628\u0627 \u0645\u0646 \u0647\u0645\u0631\u0627\u0647 \u0628\u0627\u0634\u06cc\u062f \u062a\u0627 \u0628\u0647 \u062f\u0646\u06cc\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 Entity Framework \u0633\u06cc \u0634\u0627\u0631\u067e \u0642\u062f\u0645 \u0628\u06af\u0630\u0627\u0631\u06cc\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Entity Framework \u0686\u06cc\u0633\u062a\u061f<\/h2>\n\n\n\n<p>Entity Framework (EF) \u06cc\u06a9 ORM (Object-Relational Mapping) \u0628\u0631\u0627\u06cc .NET\u200e \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u062a\u0648\u0633\u0639\u0647\u200c\u062f\u0647\u0646\u062f\u06af\u0627\u0646 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u0628\u0627 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0634\u06cc\u200c\u0621\u200c\u06af\u0631\u0627 \u06a9\u0627\u0631 \u06a9\u0646\u0646\u062f. \u0627\u06cc\u0646 \u0627\u0628\u0632\u0627\u0631 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u0627\u0632 \u06a9\u062f\u0647\u0627\u06cc SQL \u0645\u0633\u062a\u0642\u06cc\u0645 \u0628\u06cc\u200c\u0646\u06cc\u0627\u0632 \u0634\u0648\u06cc\u062f \u0648 \u062a\u0645\u0627\u0645 \u0639\u0645\u0644\u06cc\u0627\u062a \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0631\u0627 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u06a9\u062f\u0647\u0627\u06cc \u0633\u06cc \u0634\u0627\u0631\u067e \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.<\/p>\n\n\n<div class=\"jet-listing-grid--56206\" style=\"\"><div class=\"jet-listing-dynamic-field-block zht-maktab-khooneh-learn cb-ud1ng69u\"data-is-block=\"jet-engine\/dynamic-field\"><div class=\"jet-listing-dynamic-field__content\" >\r\n<div class=\"zht-learn-card\">\r\n    <div class=\"zht-learn-title-section\">\r\n        <div class=\"zht-learn-card-icon\">\r\n            <svg viewBox=\"0 0 24 24\" fill=\"currentColor\" width=\"24\" height=\"24\">\r\n                <path d=\"M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-2 15l-5-5 1.41-1.41L10 14.17l7.59-7.59L19 8l-9 9z\" \/>\r\n            <\/svg>\r\n        <\/div>\r\n        \r\n        <!-- \u0639\u0646\u0648\u0627\u0646 \u062a\u0628\u062f\u06cc\u0644 \u0634\u062f\u0647 \u0628\u0647 \u0644\u06cc\u0646\u06a9 -->\r\n        <a href=\"https:\/\/maktabkhooneh.org\/learn\/c\/\" class=\"zht-learn-card-title\" target=\"_blank\" rel=\"noopener noreferrer\">\r\n            \u062f\u0648\u0631\u0647\u200c\u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 #C        <\/a>\r\n    <\/div>\r\n\r\n    <!-- \u062f\u06a9\u0645\u0647 \u062a\u0628\u062f\u06cc\u0644 \u0634\u062f\u0647 \u0628\u0647 \u062a\u06af button -->\r\n    <!-- \u0627\u0632 onclick \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u062f\u0647 \u062a\u0627 \u0628\u0647 \u0645\u062d\u0636 \u06a9\u0644\u06cc\u06a9 \u0644\u06cc\u0646\u06a9 \u0631\u0627 \u0628\u0627\u0632 \u06a9\u0646\u062f -->\r\n    <button class=\"zht-learn-card-btn\" data-course-url=\"https:\/\/maktabkhooneh.org\/learn\/c\/\" onclick=\"window.open(this.getAttribute('data-course-url'), '_blank');\">\r\n        \u0634\u0631\u0648\u0639 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc\r\n    <\/button>\r\n<\/div><\/div><\/div><\/div>\n\n\n<p>\u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u0633\u0627\u062f\u0647 \u0628\u06af\u0648\u06cc\u06cc\u0645\u060c EF \u0641\u0631\u0622\u06cc\u0646\u062f \u06a9\u0627\u0631 \u0628\u0627 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0622\u0633\u0627\u0646\u200c\u062a\u0631 \u0648 \u0633\u0631\u06cc\u0639\u200c\u062a\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0634\u0645\u0627 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u0646\u0648\u0634\u062a\u0646 \u06a9\u062f\u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 SQL \u0646\u062f\u0627\u0631\u06cc\u062f \u0648 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062f\u0631 \u0645\u062f\u0644 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc\u062a\u0627\u0646 \u0631\u0627 \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u0627\u0628\u0632\u0627\u0631 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u06a9\u0647 \u0627\u06cc\u0646 \u0627\u0645\u0631 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0627\u0628\u0632\u0627\u0631 \u0686\u0646\u062f\u0645\u0646\u0638\u0648\u0631\u0647 \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0622\u0645\u0648\u0632\u0634 Entity Framework \u0633\u06cc \u0634\u0627\u0631\u067e &#8211; \u0646\u0635\u0628 \u0648 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc<\/h3>\n\n\n\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0628\u062e\u0634 \u0627\u0632 \u0622\u0645\u0648\u0632\u0634 \u0627\u06cc\u0646\u062a\u06cc\u062a\u06cc \u0641\u0631\u06cc\u0645\u0648\u0631\u06a9 \u0633\u06cc \u0634\u0627\u0631\u067e \u0641\u0631\u0627\u06cc\u0646\u062f \u0646\u0635\u0628 \u0648 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0627\u06cc\u0646 \u0627\u0628\u0632\u0627\u0631 \u0631\u0627 \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e \u0627\u0646\u062c\u0627\u0645 \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u0627\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u0645\u0631\u0627\u062d\u0644 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n\n\n\n<p><strong>\u06f1<\/strong><strong>. <\/strong><strong>\u0627\u06cc\u062c\u0627\u062f \u067e\u0631\u0648\u0698\u0647 \u062c\u062f\u06cc\u062f \u062f\u0631 \u0648\u06cc\u0698\u0648\u0627\u0644 \u0627\u0633\u062a\u0648\u062f\u06cc\u0648:<\/strong><\/p>\n\n\n\n<p>\u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u06cc\u06a9 \u067e\u0631\u0648\u0698\u0647 \u062c\u062f\u06cc\u062f \u062f\u0631 \u0648\u06cc\u0698\u0648\u0627\u0644 \u0627\u0633\u062a\u0648\u062f\u06cc\u0648 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f. \u0627\u0632 \u0645\u0646\u0648\u06cc File \u06af\u0632\u06cc\u0646\u0647 New Project \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0631\u062f\u0647 \u0648 \u0633\u067e\u0633 Console App (.NET Core) \u06cc\u0627 ASP.NET Core Web Application \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"552\" src=\"https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2024\/07\/word-image-39249-2-1024x552.png.webp\" alt=\"Core Web Application\" class=\"wp-image-44028\" title=\"\" srcset=\"https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2024\/07\/word-image-39249-2-1024x552.png.webp 1024w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2024\/07\/word-image-39249-2-300x162.png.webp 300w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/smush-webp\/2024\/07\/word-image-39249-2-768x414.png.webp 768w, https:\/\/maktabkhooneh.org\/mag\/wp-content\/uploads\/2024\/07\/word-image-39249-2.png 1143w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<p><strong>\u06f2<\/strong><strong>. <\/strong><strong>\u0646\u0635\u0628<\/strong><strong> Entity Framework Core<\/strong><\/p>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0646\u0635\u0628 Entity Framework Core \u0628\u0627\u06cc\u062f \u0627\u0632 NuGet Package Manager \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u062f\u0631 \u06a9\u0646\u0633\u0648\u0644 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0628\u0633\u062a\u0647\u200c\u0647\u0627 (Package Manager Console)\u060c \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">Install-Package Microsoft.EntityFrameworkCore\n\nInstall-Package Microsoft.EntityFrameworkCore.SqlServer\n\n<\/pre>\n\n\n\n<p><strong>\u06f3<\/strong><strong>. <\/strong><strong>\u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc<\/strong><strong> Connection String<\/strong><\/p>\n\n\n\n<p>\u062f\u0631 \u0641\u0627\u06cc\u0644 appsettings.json\u060c \u0628\u0627\u06cc\u062f \u0631\u0634\u062a\u0647 \u0627\u062a\u0635\u0627\u0644 \u0628\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0631\u0627 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">{\n\n\"ConnectionStrings\": {\n\n\"DefaultConnection\": \"Server=(localdb)\\\\mssqllocaldb;Database=MyDatabase;Trusted_Connection=True;\"\n\n}\n\n}\n\n<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u06cc\u062c\u0627\u062f \u0645\u062f\u0644\u200c\u0647\u0627 \u0648 \u06a9\u0627\u0646\u062a\u06a9\u0633\u062a \u062f\u0631 Entity Framework<\/h3>\n\n\n\n<p>\u0641\u0631\u0627\u06cc\u0646\u062f \u0627\u06cc\u062c\u0627\u062f \u0645\u062f\u0644\u200c\u0647\u0627 \u0648 \u06a9\u0627\u0646\u062a\u06a9\u0633\u062a \u062f\u0631 \u0622\u0645\u0648\u0632\u0634 Entity Framework \u0633\u06cc \u0634\u0627\u0631\u067e \u062f\u0631 \u0632\u06cc\u0631 \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n\n\n<div class=\"jet-listing-grid--50121\" style=\"\"><div class=\"jet-listing-dynamic-field-block zht-maktab-khooneh-course cb-fb2qc30r\"data-is-block=\"jet-engine\/dynamic-field\"><div class=\"jet-listing-dynamic-field__content\" >\n<div class=\"course-card\">\n    <div class=\"course-card-img\">\n        <img decoding=\"async\" \n            data-src=\"https:\/\/media1.maktabkhooneh.org\/CACHE\/images\/courses\/images\/0006-min_Hzm19Ve_1403-08-16-164629850\/99982879c2dc513d8edb2908f1744c40.webp?expire=4893471932&#038;token=70330cb522df9b49a19fe524aa1ae3a2&#038;md5=cDMMtSLfm0mhn-Ukqhrjog==\" \n            alt=\"\u0622\u0645\u0648\u0632\u0634 C# \u0645\u0642\u062f\u0645\u0627\u062a\u06cc\" \n            title=\"\u0622\u0645\u0648\u0632\u0634 C# \u0645\u0642\u062f\u0645\u0627\u062a\u06cc\" \n            width=\"100%\" \n            height=\"auto\"\n           \n         src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\">\n    <\/div>\n\n    <div class=\"course-details\">\n        <a href=\"https:\/\/maktabkhooneh.org\/course\/%D8%A2%D9%85%D9%88%D8%B2%D8%B4-%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87-%D9%86%D9%88%DB%8C%D8%B3%DB%8C-%D8%B3%DB%8C-%D8%B4%D8%A7%D8%B1%D9%BE-mk669\/\" class=\"course-title\" target=\"_blank\" rel=\"noopener noreferrer\">\n            \u0622\u0645\u0648\u0632\u0634 C# \u0645\u0642\u062f\u0645\u0627\u062a\u06cc        <\/a>\n\n        <div class=\"course-price\">\n            \n                <span class=\"real-price\">\n                                            \u06f1,\u06f5\u06f9\u06f9,\u06f0\u06f0\u06f0                                    <\/span>\n\n                <span>\n                    <span class=\"discounted-price\">\n                        \u06f4\u06f7\u06f9,\u06f7\u06f0\u06f0                    <\/span>\n                    <span class=\"price-currency\">\u062a\u0648\u0645\u0627\u0646<\/span>\n                <\/span>\n\n                                    <div class=\"discount-percentage\">\n                        \u06f7\u06f0%                    <\/div>\n                \n                    <\/div>\n        <button class=\"course-cta-button\" data-course-url=\"https:\/\/maktabkhooneh.org\/course\/%D8%A2%D9%85%D9%88%D8%B2%D8%B4-%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87-%D9%86%D9%88%DB%8C%D8%B3%DB%8C-%D8%B3%DB%8C-%D8%B4%D8%A7%D8%B1%D9%BE-mk669\/\">\n            \u0645\u0634\u0627\u0647\u062f\u0647 \u0648 \u062e\u0631\u06cc\u062f        <\/button>\n    <\/div>\n<\/div>\n<\/div><\/div><\/div>\n\n\n<p><strong>\u0627\u06cc\u062c\u0627\u062f \u06a9\u0644\u0627\u0633 \u0645\u062f\u0644:<\/strong><\/p>\n\n\n\n<p>\u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u06cc\u06a9 \u0645\u062f\u0644 \u0633\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u062c\u062f\u0648\u0644 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 (Users) \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645. \u06a9\u0644\u0627\u0633 \u0645\u062f\u0644 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">public class User\n\n{\n\npublic int Id { get; set; }\n\npublic string Name { get; set; }\n\npublic string Email { get; set; }\n\n}\n\n<\/pre>\n\n\n\n<p><strong>\u0627\u06cc\u062c\u0627\u062f \u06a9\u0644\u0627\u0633 \u06a9\u0627\u0646\u062a\u06a9\u0633\u062a:<\/strong><\/p>\n\n\n\n<p>\u06a9\u0644\u0627\u0633 \u06a9\u0627\u0646\u062a\u06a9\u0633\u062a \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u062a\u0627 \u0628\u0627 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0631\u0642\u0631\u0627\u0631 \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u06a9\u0644\u0627\u0633 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc\u200c\u0634\u0648\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">public class MyDbContext : DbContext\n\n{\n\npublic DbSet Users { get; set; }\n\n\n\n\nprotected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)\n\n{\n\noptionsBuilder.UseSqlServer(\"your_connection_string_here\");\n\n}\n\n}\n\n<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u0622\u0645\u0648\u0632\u0634 Code First \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e<\/h2>\n\n\n\n<p>\u06cc\u06a9\u06cc \u0627\u0632 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u067e\u0631\u06a9\u0627\u0631\u0628\u0631\u062f \u062f\u0631 EF\u060c \u0631\u0648\u0634 Code First \u0627\u0633\u062a. \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0627\u0628\u062a\u062f\u0627 \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647\u200c\u0627\u06cc \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u06a9\u062f \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u0648 \u0633\u067e\u0633 EF \u0628\u0631 \u0627\u0633\u0627\u0633 \u0627\u06cc\u0646 \u0645\u062f\u0644\u200c\u0647\u0627 \u062c\u062f\u0627\u0648\u0644 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter\"><img decoding=\"async\" data-src=\"https:\/\/maktabkhooneh.org\/mag\/wp-content\/uploads\/2024\/07\/65e1b950115640d3f9b4761a_64b0088645743b074cd1a4e9_Top20Sharp20Questions20Answers-1024x538.jpeg\" alt=\"\u0622\u0645\u0648\u0632\u0634 Code First \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e\" class=\"wp-image-44008 lazyload\" title=\"\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/538;\"><figcaption><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u06cc\u062c\u0627\u062f \u0627\u0648\u0644\u06cc\u0646 \u0645\u0647\u0627\u062c\u0631\u062a<\/h3>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0627\u0648\u0644\u06cc\u0646 \u0645\u0647\u0627\u062c\u0631\u062a\u060c \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u062f\u0631 \u06a9\u0646\u0633\u0648\u0644 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0628\u0633\u062a\u0647\u200c\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">Add-Migration InitialCreate\n\nUpdate-Database\n\n<\/pre>\n\n\n\n<p>\u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0628\u0627\u0639\u062b \u0645\u06cc\u200c\u0634\u0648\u0646\u062f \u062a\u0627 EF \u062c\u062f\u0627\u0648\u0644 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0645\u062f\u0644\u200c\u0647\u0627 \u0631\u0627 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0622\u0645\u0648\u0632\u0634 Query \u06a9\u0631\u062f\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 Entity Framework<\/h3>\n\n\n\n<p>\u062d\u0627\u0644\u0627 \u06a9\u0647 \u062c\u062f\u0627\u0648\u0644 \u0645\u0627 \u0627\u06cc\u062c\u0627\u062f \u0634\u062f\u0647\u200c\u0627\u0646\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0634\u0631\u0648\u0639 \u0628\u0647 \u06a9\u0627\u0631 \u0628\u0627 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u06a9\u0646\u06cc\u0645.<\/p>\n\n\n\n<p><strong>\u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627:<\/strong><\/p>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0647 \u062c\u062f\u0627\u0648\u0644\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0645\u062a\u062f Add \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">using (var context = new MyDbContext())\n\n{\n\nvar user = new User { Name = \"Ali\", Email = \"ali@example.com\" };\n\ncontext.Users.Add(user);\n\ncontext.SaveChanges();\n\n}\n\n<\/pre>\n\n\n\n<p><strong>\u062e\u0648\u0627\u0646\u062f\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627:<\/strong><\/p>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u062e\u0648\u0627\u0646\u062f\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0627\u0632 \u062c\u062f\u0627\u0648\u0644\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0645\u062a\u062f ToList \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">using (var context = new MyDbContext())\n\n{\n\nvar users = context.Users.ToList();\n\nforeach (var user in users)\n\n{\n\nConsole.WriteLine(user.Name);\n\n}\n\n}\n\n<\/pre>\n\n\n\n<p><strong>\u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627:<\/strong><\/p>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u060c \u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u062f\u0627\u062f\u0647 \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0631\u0627 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u0645 \u0648 \u0633\u067e\u0633 \u0622\u0646 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u0645:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">using (var context = new MyDbContext())\n\n{\n\nvar user = context.Users.First();\n\nuser.Name = \"Hassan\";\n\ncontext.SaveChanges();\n\n}\n\n<\/pre>\n\n\n\n<p><strong>\u062d\u0630\u0641 \u062f\u0627\u062f\u0647\u200c\u0647\u0627:<\/strong><\/p>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u062d\u0630\u0641 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0646\u06cc\u0632 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0645\u062a\u062f Remove \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">using (var context = new MyDbContext())\n\n{\n\nvar user = context.Users.First();\n\ncontext.Users.Remove(user);\n\ncontext.SaveChanges();\n\n}\n\n<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u0622\u0645\u0648\u0632\u0634 Entity Framework Core \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e<\/h2>\n\n\n\n<p>Entity Framework Core \u0646\u0633\u062e\u0647 \u062c\u062f\u06cc\u062f\u062a\u0631\u06cc \u0627\u0632 EF \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc .NET Core \u062a\u0648\u0633\u0639\u0647 \u06cc\u0627\u0641\u062a\u0647 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0646\u0633\u062e\u0647 \u0627\u0632 \u0642\u0627\u0628\u0644\u06cc\u062a\u200c\u0647\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u0646\u0633\u0628\u062a \u0628\u0647 \u0646\u0633\u062e\u0647\u200c\u0647\u0627\u06cc \u0642\u0628\u0644\u06cc \u0628\u0631\u062e\u0648\u0631\u062f\u0627\u0631 \u0627\u0633\u062a \u0648 \u0628\u0647\u06cc\u0646\u0647\u200c\u062a\u0631 \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n<div class=\"jet-listing-grid--50121\" style=\"\"><div class=\"jet-listing-dynamic-field-block zht-maktab-khooneh-course cb-fb2qc30r\"data-is-block=\"jet-engine\/dynamic-field\"><div class=\"jet-listing-dynamic-field__content\" >\n<div class=\"course-card\">\n    <div class=\"course-card-img\">\n        <img decoding=\"async\" \n            data-src=\"https:\/\/media1.maktabkhooneh.org\/CACHE\/images\/courses\/images\/ASPNETS_ArN8ZT6_1403-08-16-164217318\/c6053143caaf828c26061fe0b6de1dea.webp?expire=4893471932&#038;token=845c258459cd4a206e98c88732ec804b&#038;md5=hFwlhFnNSiBumMiHMuyASw==\" \n            alt=\"\u0622\u0645\u0648\u0632\u0634 ASP.NET Core\" \n            title=\"\u0622\u0645\u0648\u0632\u0634 ASP.NET Core\" \n            width=\"100%\" \n            height=\"auto\"\n           \n         src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\">\n    <\/div>\n\n    <div class=\"course-details\">\n        <a href=\"https:\/\/maktabkhooneh.org\/course\/%D8%A2%D9%85%D9%88%D8%B2%D8%B4-asp-net-core-mk1290\/\" class=\"course-title\" target=\"_blank\" rel=\"noopener noreferrer\">\n            \u0622\u0645\u0648\u0632\u0634 ASP.NET Core        <\/a>\n\n        <div class=\"course-price\">\n            \n                <span class=\"real-price\">\n                                            \u06f1,\u06f8\u06f9\u06f9,\u06f0\u06f0\u06f0                                    <\/span>\n\n                <span>\n                    <span class=\"discounted-price\">\n                        \u06f5\u06f6\u06f9,\u06f7\u06f0\u06f0                    <\/span>\n                    <span class=\"price-currency\">\u062a\u0648\u0645\u0627\u0646<\/span>\n                <\/span>\n\n                                    <div class=\"discount-percentage\">\n                        \u06f7\u06f0%                    <\/div>\n                \n                    <\/div>\n        <button class=\"course-cta-button\" data-course-url=\"https:\/\/maktabkhooneh.org\/course\/%D8%A2%D9%85%D9%88%D8%B2%D8%B4-asp-net-core-mk1290\/\">\n            \u0645\u0634\u0627\u0647\u062f\u0647 \u0648 \u062e\u0631\u06cc\u062f        <\/button>\n    <\/div>\n<\/div>\n<\/div><\/div><\/div>\n\n\n<p><strong>\u0646\u0635\u0628<\/strong><strong> EF Core:<\/strong><\/p>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0646\u0635\u0628 EF Core\u060c \u0627\u0632 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0632\u06cc\u0631 \u062f\u0631 \u06a9\u0646\u0633\u0648\u0644 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0628\u0633\u062a\u0647\u200c\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">Install-Package Microsoft.EntityFrameworkCore\n\nInstall-Package Microsoft.EntityFrameworkCore.SqlServer\n\n<\/pre>\n\n\n\n<p><strong>\u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc<\/strong><strong> EF Core:<\/strong><\/p>\n\n\n\n<p>\u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc EF Core \u0645\u0634\u0627\u0628\u0647 \u0646\u0633\u062e\u0647 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f EF \u0627\u0633\u062a \u0648 \u0634\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0647\u0645\u0627\u0646 \u0631\u0648\u0634\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u062f\u0644\u200c\u0647\u0627 \u0648 \u06a9\u0627\u0646\u062a\u06a9\u0633\u062a\u200c\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter\"><img decoding=\"async\" data-src=\"https:\/\/maktabkhooneh.org\/mag\/wp-content\/uploads\/2024\/07\/3577ab9d-f4ca-4012-bb8b-ed67b27bb32c-1024x542.webp\" alt=\"\u0622\u0645\u0648\u0632\u0634 SQL \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e\" class=\"wp-image-44007 lazyload\" title=\"\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/542;\"><figcaption><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0622\u0645\u0648\u0632\u0634 SQL \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e<\/h3>\n\n\n\n<p>\u0627\u06af\u0631 \u0686\u0647 EF \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0647\u0627\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0631\u0627 \u0633\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0627\u0645\u0627 \u06af\u0627\u0647\u06cc \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0646\u0648\u0634\u062a\u0646 \u06a9\u0648\u0626\u0631\u06cc\u200c\u0647\u0627\u06cc \u0645\u0633\u062a\u0642\u06cc\u0645 SQL \u062f\u0627\u0631\u06cc\u0645. \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 EF \u0646\u06cc\u0632 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a.<\/p>\n\n\n\n<p><strong>\u0627\u062c\u0631\u0627\u06cc \u06a9\u0648\u0626\u0631\u06cc\u200c\u0647\u0627\u06cc<\/strong><strong> SQL <\/strong><strong>\u062e\u0627\u0645:<\/strong><\/p>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627\u06cc \u06a9\u0648\u0626\u0631\u06cc\u200c\u0647\u0627\u06cc \u062e\u0627\u0645\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0645\u062a\u062f FromSqlRaw \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">using (var context = new MyDbContext())\n\n{\n\nvar users = context.Users.FromSqlRaw(\"SELECT * FROM Users\").ToList();\n\nforeach (var user in users)\n\n{\n\nConsole.WriteLine(user.Name);\n\n}\n\n}\n\n<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u0645\u0632\u0627\u06cc\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Entity Framework<\/h3>\n\n\n\n<p>\u0627\u0632 \u0645\u0632\u0627\u06cc\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Entity Framework \u0633\u06cc \u0634\u0627\u0631\u067e \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0631\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0646\u0627\u0645 \u0628\u0631\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0635\u0631\u0641\u0647\u200c\u062c\u0648\u06cc\u06cc \u062f\u0631 \u0632\u0645\u0627\u0646<\/strong><strong>:<\/strong> \u0634\u0645\u0627 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u0646\u0648\u0634\u062a\u0646 \u06a9\u0648\u0626\u0631\u06cc\u200c\u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 SQL \u0646\u062f\u0627\u0631\u06cc\u062f.<\/li>\n\n\n\n<li><strong>\u0645\u062f\u06cc\u0631\u06cc\u062a \u0622\u0633\u0627\u0646 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a<\/strong><strong>:<\/strong> \u0628\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647\u200c\u0627\u06cc\u060c EF \u0628\u0647 \u0635\u0648\u0631\u062a \u062e\u0648\u062f\u06a9\u0627\u0631 \u062c\u062f\u0627\u0648\u0644 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647 \u0631\u0627 \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/li>\n\n\n\n<li><strong>\u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f<\/strong><strong>:<\/strong> \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647\u200c\u0627\u06cc \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0647\u0633\u062a\u0646\u062f.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u067e\u0631\u0633\u0634\u200c\u0647\u0627\u06cc \u0645\u062a\u062f\u0627\u0648\u0644<\/strong><strong> \u062f\u0631 \u0631\u0627\u0628\u0637\u0647 \u0628\u0627 \u0627\u06cc\u0646\u062a\u06cc\u062a\u06cc \u0641\u0631\u06cc\u0645\u0648\u0631\u06a9 \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e<\/strong><\/h2>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u062f\u0631\u06a9 \u0628\u0647\u062a\u0631 \u06a9\u0627\u0631 Entity Framework \u0633\u06cc \u0634\u0627\u0631\u067e \u062f\u0631 \u0627\u06cc\u0646 \u0628\u062e\u0634 \u0686\u0646\u062f \u067e\u0631\u0633\u0634 \u0648 \u067e\u0627\u0633\u062e \u0633\u0627\u062f\u0647 \u0627\u0631\u0627\u0626\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f:<\/p>\n\n\n<div class=\"jet-listing-grid--50121\" style=\"\"><div class=\"jet-listing-dynamic-field-block zht-maktab-khooneh-course cb-fb2qc30r\"data-is-block=\"jet-engine\/dynamic-field\"><div class=\"jet-listing-dynamic-field__content\" >\n<div class=\"course-card\">\n    <div class=\"course-card-img\">\n        <img decoding=\"async\" \n            data-src=\"https:\/\/media1.maktabkhooneh.org\/CACHE\/images\/courses\/images\/6796_1403-04-23-141021297\/58971083ee0ace5e6c6a0490897bde3c.webp?expire=4893471932&#038;token=263470217c92a3f45d498705b7905956&#038;md5=JjRwIXySo_RdSYcFt5BZVg==\" \n            alt=\"\u0622\u0645\u0648\u0632\u0634 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0634\u06cc \u06af\u0631\u0627\u0626\u06cc \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e\" \n            title=\"\u0622\u0645\u0648\u0632\u0634 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0634\u06cc \u06af\u0631\u0627\u0626\u06cc \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e\" \n            width=\"100%\" \n            height=\"auto\"\n           \n         src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\">\n    <\/div>\n\n    <div class=\"course-details\">\n        <a href=\"https:\/\/maktabkhooneh.org\/course\/%D8%A2%D9%85%D9%88%D8%B2%D8%B4-%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87-%D9%86%D9%88%DB%8C%D8%B3%DB%8C-%D8%B4%DB%8C-%DA%AF%D8%B1%D8%A7%D8%A6%DB%8C-%D8%B3%DB%8C-%D8%B4%D8%A7%D8%B1%D9%BE-mk6796\/\" class=\"course-title\" target=\"_blank\" rel=\"noopener noreferrer\">\n            \u0622\u0645\u0648\u0632\u0634 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0634\u06cc \u06af\u0631\u0627\u0626\u06cc \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e        <\/a>\n\n        <div class=\"course-price\">\n            \n                <span class=\"real-price\">\n                                            \u06f7\u06f9\u06f9,\u06f0\u06f0\u06f0                                    <\/span>\n\n                <span>\n                    <span class=\"discounted-price\">\n                        \u06f2\u06f3\u06f9,\u06f7\u06f0\u06f0                    <\/span>\n                    <span class=\"price-currency\">\u062a\u0648\u0645\u0627\u0646<\/span>\n                <\/span>\n\n                                    <div class=\"discount-percentage\">\n                        \u06f7\u06f0%                    <\/div>\n                \n                    <\/div>\n        <button class=\"course-cta-button\" data-course-url=\"https:\/\/maktabkhooneh.org\/course\/%D8%A2%D9%85%D9%88%D8%B2%D8%B4-%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87-%D9%86%D9%88%DB%8C%D8%B3%DB%8C-%D8%B4%DB%8C-%DA%AF%D8%B1%D8%A7%D8%A6%DB%8C-%D8%B3%DB%8C-%D8%B4%D8%A7%D8%B1%D9%BE-mk6796\/\">\n            \u0645\u0634\u0627\u0647\u062f\u0647 \u0648 \u062e\u0631\u06cc\u062f        <\/button>\n    <\/div>\n<\/div>\n<\/div><\/div><\/div>\n\n\n<p><strong>\u06f1<\/strong><strong>. <\/strong><strong>\u0622\u06cc\u0627<\/strong><strong> Entity Framework <\/strong><strong>\u0628\u0631\u0627\u06cc \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u0628\u0632\u0631\u06af \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a\u061f<\/strong><\/p>\n\n\n\n<p>\u0628\u0644\u0647\u060c Entity Framework \u0628\u0631\u0627\u06cc \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u0628\u0632\u0631\u06af \u0646\u06cc\u0632 \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a \u0648 \u0642\u0627\u0628\u0644\u06cc\u062a \u0645\u062f\u06cc\u0631\u06cc\u062a \u062d\u062c\u0645 \u0632\u06cc\u0627\u062f\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u062f\u0627\u0631\u062f.<\/p>\n\n\n\n<p><strong>\u06f2<\/strong><strong>. <\/strong><strong>\u0622\u06cc\u0627<\/strong><strong> EF <\/strong><strong>\u062a\u0646\u0647\u0627 \u0628\u0627 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc<\/strong><strong> SQL Server <\/strong><strong>\u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061f<\/strong><\/p>\n\n\n\n<p>\u062e\u06cc\u0631\u060c EF \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0627\u0632 \u062c\u0645\u0644\u0647 MySQL\u060c PostgreSQL \u0648 SQLite \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<p><strong>\u06f3<\/strong><strong>. <\/strong><strong>\u0622\u06cc\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0645 \u0627\u0632<\/strong><strong> EF <\/strong><strong>\u062f\u0631 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc<\/strong><strong> ASP.NET Core <\/strong><strong>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0645\u061f<\/strong><\/p>\n\n\n\n<p>\u0628\u0644\u0647\u060c EF \u0628\u0647 \u062e\u0648\u0628\u06cc \u0628\u0627 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc ASP.NET Core \u0633\u0627\u0632\u06af\u0627\u0631 \u0627\u0633\u062a \u0648 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0622\u0646 \u0631\u0627 \u062f\u0631 \u0627\u06cc\u0646 \u0646\u0648\u0639 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<p><strong>\u06f4<\/strong><strong>. <\/strong><strong>\u0622\u06cc\u0627<\/strong><strong> EF <\/strong><strong>\u0631\u0627\u06cc\u06af\u0627\u0646 \u0627\u0633\u062a\u061f<\/strong><\/p>\n\n\n\n<p>\u0628\u0644\u0647\u060c Entity Framework \u06cc\u06a9 \u0627\u0628\u0632\u0627\u0631 \u0631\u0627\u06cc\u06af\u0627\u0646 \u0648 \u0645\u062a\u0646\u200c\u0628\u0627\u0632 \u0627\u0633\u062a \u06a9\u0647 \u062a\u0648\u0633\u0637 \u0645\u0627\u06cc\u06a9\u0631\u0648\u0633\u0627\u0641\u062a \u062a\u0648\u0633\u0639\u0647 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n<p><strong>\u06f5<\/strong><strong>. <\/strong><strong>\u0622\u06cc\u0627 \u0628\u0631\u0627\u06cc \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc<\/strong><strong> EF <\/strong><strong>\u0646\u06cc\u0627\u0632 \u0628\u0647 \u062f\u0627\u0646\u0634 \u0642\u0628\u0644\u06cc<\/strong><strong> SQL <\/strong><strong>\u062f\u0627\u0631\u0645\u061f<\/strong><\/p>\n\n\n\n<p>\u0627\u06af\u0631\u0686\u0647 \u062f\u0627\u0634\u062a\u0646 \u062f\u0627\u0646\u0634 SQL \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0645\u0641\u06cc\u062f \u0628\u0627\u0634\u062f\u060c \u0627\u0645\u0627 EF \u0628\u0647 \u06af\u0648\u0646\u0647\u200c\u0627\u06cc \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u06a9\u0647 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u062f\u0627\u0646\u0634 \u0639\u0645\u06cc\u0642 SQL \u0646\u062f\u0627\u0631\u06cc\u062f \u0648 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u06a9\u0627\u0631 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u062c\u0645\u0639\u200c\u0628\u0646\u062f\u06cc<\/h2>\n\n\n\n<p>Entity Framework \u0627\u0628\u0632\u0627\u0631\u06cc \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e \u0627\u0633\u062a \u06a9\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u06a9\u0627\u0631 \u0628\u0627 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0633\u0627\u062f\u0647\u200c\u062a\u0631 \u0648 \u0633\u0631\u06cc\u0639\u200c\u062a\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u0627\u0628\u0632\u0627\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647\u200c\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0631\u062f\u0647 \u0648 \u0628\u0627 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0631\u0642\u0631\u0627\u0631 \u06a9\u0646\u06cc\u062f. \u0627\u0632 \u0646\u0635\u0628 \u0648 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06af\u0631\u0641\u062a\u0647 \u062a\u0627 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u060c EF \u0647\u0645\u0647 \u0686\u06cc\u0632 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0627\u06af\u0631 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u06cc\u06a9 \u0631\u0627\u0647\u06a9\u0627\u0631 \u0633\u0627\u062f\u0647 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u062e\u0648\u062f \u0647\u0633\u062a\u06cc\u062f\u060c \u062d\u062a\u0645\u0627\u064b \u0627\u0632 Entity Framework \u0633\u06cc \u0634\u0627\u0631\u067e \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n<div class=\"jet-listing-grid--56206\" style=\"\"><div class=\"jet-listing-dynamic-field-block zht-maktab-khooneh-learn cb-ud1ng69u\"data-is-block=\"jet-engine\/dynamic-field\"><div class=\"jet-listing-dynamic-field__content\" >\r\n<div class=\"zht-learn-card\">\r\n    <div class=\"zht-learn-title-section\">\r\n        <div class=\"zht-learn-card-icon\">\r\n            <svg viewBox=\"0 0 24 24\" fill=\"currentColor\" width=\"24\" height=\"24\">\r\n                <path d=\"M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-2 15l-5-5 1.41-1.41L10 14.17l7.59-7.59L19 8l-9 9z\" \/>\r\n            <\/svg>\r\n        <\/div>\r\n        \r\n        <!-- \u0639\u0646\u0648\u0627\u0646 \u062a\u0628\u062f\u06cc\u0644 \u0634\u062f\u0647 \u0628\u0647 \u0644\u06cc\u0646\u06a9 -->\r\n        <a href=\"https:\/\/maktabkhooneh.org\/learn\/programming\/\" class=\"zht-learn-card-title\" target=\"_blank\" rel=\"noopener noreferrer\">\r\n            \u062f\u0648\u0631\u0647\u200c\u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0646\u0648\u06cc\u0633\u06cc        <\/a>\r\n    <\/div>\r\n\r\n    <!-- \u062f\u06a9\u0645\u0647 \u062a\u0628\u062f\u06cc\u0644 \u0634\u062f\u0647 \u0628\u0647 \u062a\u06af button -->\r\n    <!-- \u0627\u0632 onclick \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u062f\u0647 \u062a\u0627 \u0628\u0647 \u0645\u062d\u0636 \u06a9\u0644\u06cc\u06a9 \u0644\u06cc\u0646\u06a9 \u0631\u0627 \u0628\u0627\u0632 \u06a9\u0646\u062f -->\r\n    <button class=\"zht-learn-card-btn\" data-course-url=\"https:\/\/maktabkhooneh.org\/learn\/programming\/\" onclick=\"window.open(this.getAttribute('data-course-url'), '_blank');\">\r\n        \u0634\u0631\u0648\u0639 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc\r\n    <\/button>\r\n<\/div><\/div><\/div><\/div>\n\n\n<p>\u0627\u06af\u0631 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0633\u06cc \u0634\u0627\u0631\u067e \u0648 \u0645\u0647\u0627\u0631\u062a\u200c\u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0646\u0648\u06cc\u0633\u06cc \u062d\u0631\u0641\u0647\u200c\u0627\u06cc \u0647\u0633\u062a\u06cc\u062f\u060c \u062f\u0648\u0631\u0647\u200c\u0647\u0627\u06cc <a href=\"https:\/\/maktabkhooneh.org\/learn\/c\/\">\u0622\u0645\u0648\u0632\u0634 \u0633\u06cc \u0634\u0627\u0631\u067e<\/a> \u0645\u06a9\u062a\u0628\u200c\u062e\u0648\u0646\u0647 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0627\u0646\u062a\u062e\u0627\u0628 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627\u0633\u062a! \u0628\u0627 \u0634\u0631\u06a9\u062a \u062f\u0631 \u0627\u06cc\u0646 \u062f\u0648\u0631\u0647\u200c\u0647\u0627\u060c \u0646\u0647 \u062a\u0646\u0647\u0627 \u0628\u0627 \u0645\u0641\u0627\u0647\u06cc\u0645 \u067e\u0627\u06cc\u0647 \u0648 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0633\u06cc \u0634\u0627\u0631\u067e \u0622\u0634\u0646\u0627 \u0645\u06cc\u200c\u0634\u0648\u06cc\u062f\u060c \u0628\u0644\u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u0639\u0645\u0644\u06cc \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f \u0648 \u062f\u0627\u0646\u0634 \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0648\u0627\u0642\u0639\u06cc\u062a \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u06cc\u062f. \u0641\u0631\u0635\u062a \u0631\u0627 \u0627\u0632 \u062f\u0633\u062a \u0646\u062f\u0647\u06cc\u062f \u0648 \u0647\u0645\u06cc\u0646 \u062d\u0627\u0644\u0627 \u0628\u0647 \u062c\u0645\u0639 \u0647\u0632\u0627\u0631\u0627\u0646 \u062f\u0627\u0646\u0634\u062c\u0648\u06cc \u0645\u0648\u0641\u0642 \u0645\u06a9\u062a\u0628\u200c\u062e\u0648\u0646\u0647 \u0628\u067e\u06cc\u0648\u0646\u062f\u06cc\u062f \u062a\u0627 \u0627\u0648\u0644\u06cc\u0646 \u0642\u062f\u0645\u200c\u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0633\u0645\u062a \u062d\u0631\u0641\u0647\u200c\u0627\u06cc \u0634\u062f\u0646 \u0628\u0631\u062f\u0627\u0631\u06cc\u062f!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0622\u06cc\u0627 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u06cc\u06a9\u06cc \u0627\u0632 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u0633\u06cc \u0634\u0627\u0631\u067e \u0647\u0633\u062a\u06cc\u062f\u061f \u0627\u06af\u0631 \u062c\u0648\u0627\u0628 \u0634\u0645\u0627 \u0628\u0644\u0647 \u0627\u0633\u062a\u060c Entity Framework \u062f\u0642\u06cc\u0642\u0627\u064b \u0647\u0645\u0627\u0646 \u0686\u06cc\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f. \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u0628\u0627 \u0627\u06cc\u0646 \u0627\u0628\u0632\u0627\u0631 \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f \u0648 \u0628\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0627\u0632 \u0622\u0646 \u062f\u0631 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u062e\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0628\u0627 \u0645\u0646 \u0647\u0645\u0631\u0627\u0647 [&hellip;]<\/p>\n","protected":false},"author":28,"featured_media":44006,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,23],"tags":[],"class_list":["post-44027","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-programming-and-it-training","category-23"],"_links":{"self":[{"href":"https:\/\/maktabkhooneh.org\/mag\/wp-json\/wp\/v2\/posts\/44027","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/maktabkhooneh.org\/mag\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/maktabkhooneh.org\/mag\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/maktabkhooneh.org\/mag\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/maktabkhooneh.org\/mag\/wp-json\/wp\/v2\/comments?post=44027"}],"version-history":[{"count":3,"href":"https:\/\/maktabkhooneh.org\/mag\/wp-json\/wp\/v2\/posts\/44027\/revisions"}],"predecessor-version":[{"id":65244,"href":"https:\/\/maktabkhooneh.org\/mag\/wp-json\/wp\/v2\/posts\/44027\/revisions\/65244"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/maktabkhooneh.org\/mag\/wp-json\/wp\/v2\/media\/44006"}],"wp:attachment":[{"href":"https:\/\/maktabkhooneh.org\/mag\/wp-json\/wp\/v2\/media?parent=44027"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/maktabkhooneh.org\/mag\/wp-json\/wp\/v2\/categories?post=44027"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/maktabkhooneh.org\/mag\/wp-json\/wp\/v2\/tags?post=44027"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}