{"id":16056,"date":"2024-01-20T06:49:13","date_gmt":"2024-01-20T03:19:13","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/"},"modified":"2024-01-20T06:49:13","modified_gmt":"2024-01-20T03:19:13","slug":"%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/","title":{"rendered":"\u0627\u062f\u063a\u0627\u0645 H2 \u0628\u0627 Node.js \u0648 ExpressH2 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0633\u0628\u06a9 \u0648\u0632\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0632\u0628\u0627\u0646 \u062c\u0627\u0648\u0627 \u0646\u0648\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u0645\u06cc \u062a\u0648\u0627\u0646 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u062c\u0627\u0648\u0627 \u062c\u0627\u0633\u0627\u0632\u06cc \u06a9\u0631\u062f \u06cc\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0645\u0633\u062a\u0642\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0631\u062f.  \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f \u06a9\u0647 \u0686\u0631\u0627 H2 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06af\u0632\u06cc\u0646\u0647 \u062e\u0648\u0628\u06cc \u0628\u0631\u0627\u06cc \u067e\u0631\u0648\u0698\u0647 \u0647\u0627\u06cc \u0634\u0645\u0627 \u0628\u0627\u0634\u062f.  \u0647\u0645\u0686\u0646\u06cc\u0646 \u06cc\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u0645 \u06af\u0631\u0641\u062a \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 H2 \u0631\u0627 \u0628\u0627 Node.js \u0628\u0627 \u0633\u0627\u062e\u062a\u0646 \u06cc\u06a9&#8230;"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0633\u0631\u0641\u0635\u0644\u0647\u0627\u06cc \u0645\u0637\u0644\u0628<\/p>\n<\/div><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:\/\/rasanegaar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/#%d9%85%d8%b9%d8%b1%d9%81%db%8c\" >\u0645\u0639\u0631\u0641\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/#%d9%88%db%8c%da%98%da%af%db%8c_%d9%87%d8%a7%db%8c_h2\" >\u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc H2<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/#%d8%a7%d9%86%d8%af%d8%a7%d8%b2%d9%87_%d9%88_%d8%b9%d9%85%d9%84%da%a9%d8%b1%d8%af\" >\u0627\u0646\u062f\u0627\u0632\u0647 \u0648 \u0639\u0645\u0644\u06a9\u0631\u062f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/#%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87_%d9%87%d8%a7%db%8c_%d8%af%d8%a7%d8%af%d9%87_%d8%af%d8%b1%d9%88%d9%86_%d8%ad%d8%a7%d9%81%d8%b8%d9%87_%d9%88_%d8%b1%d9%85%d8%b2%da%af%d8%b0%d8%a7%d8%b1%db%8c\" >\u067e\u0627\u06cc\u06af\u0627\u0647 \u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u062f\u0631\u0648\u0646 \u062d\u0627\u0641\u0638\u0647 \u0648 \u0631\u0645\u0632\u06af\u0630\u0627\u0631\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/#%d8%b3%d8%a7%db%8c%d8%b1_%d9%88%db%8c%da%98%da%af%db%8c_%d9%87%d8%a7%db%8c_%d9%85%d9%81%db%8c%d8%af\" >\u0633\u0627\u06cc\u0631 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u0641\u06cc\u062f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/#%d8%aa%d9%88%d8%b6%db%8c%d8%ad%d8%a7%d8%aa_api_%d9%88_%d9%86%d9%85%d9%88%d8%af%d8%a7%d8%b1_%da%a9%d9%84%db%8c\" >\u062a\u0648\u0636\u06cc\u062d\u0627\u062a API \u0648 \u0646\u0645\u0648\u062f\u0627\u0631 \u06a9\u0644\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/#%d8%b7%d8%b1%d8%ad%d9%88%d8%a7%d8%b1%d9%87_%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87_%d8%af%d8%a7%d8%af%d9%87\" >\u0637\u0631\u062d\u0648\u0627\u0631\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/#%d8%aa%d9%88%d8%a7%d8%a8%d8%b9_%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87_%d8%af%d8%a7%d8%af%d9%87_crud\" >\u062a\u0648\u0627\u0628\u0639 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 CRUD<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/#%d8%b7%d8%b1%d8%ad%d9%88%d8%a7%d8%b1%d9%87_%d8%ac%d9%88%db%8c\" >\u0637\u0631\u062d\u0648\u0627\u0631\u0647 \u062c\u0648\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/#rest_api_%d8%a8%d8%a7_express\" >REST API \u0628\u0627 Express<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%d8%af%d8%ba%d8%a7%d9%85-h2-%d8%a8%d8%a7-node-js-%d9%88-expressh2-%db%8c%da%a9-%d8%b3%d8%b1%d9%88%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%b3%d8%a8%da%a9-%d9%88\/#%d9%86%d8%aa%db%8c%d8%ac%d9%87\" >\u0646\u062a\u06cc\u062c\u0647<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 8<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span><p> <br \/>\n<\/p>\n<div class=\"content\"><noscript><\/p>\n<style>.lazyload-placeholder { display: none;  }<\/style>\n<p><\/noscript><\/p>\n<h2 id=\"introduction\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%b9%d8%b1%d9%81%db%8c\"><\/span>\u0645\u0639\u0631\u0641\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><em><a rel=\"nofollow noopener\" target=\"blank\" href=\"https:\/\/www.h2database.com\/\">H2<\/a><\/em>  \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0633\u0628\u06a9 \u0648\u0632\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0632\u0628\u0627\u0646 \u062c\u0627\u0648\u0627 \u0646\u0648\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u0645\u06cc \u062a\u0648\u0627\u0646 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u062c\u0627\u0648\u0627 \u062c\u0627\u0633\u0627\u0632\u06cc \u06a9\u0631\u062f \u06cc\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0645\u0633\u062a\u0642\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0631\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u062f\u0644\u06cc\u0644 \u0622\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645 <em>H2<\/em> \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06af\u0632\u06cc\u0646\u0647 \u062e\u0648\u0628\u06cc \u0628\u0631\u0627\u06cc \u067e\u0631\u0648\u0698\u0647 \u0647\u0627\u06cc \u0634\u0645\u0627 \u0628\u0627\u0634\u062f.  \u0647\u0645\u0686\u0646\u06cc\u0646 \u0631\u0648\u0634 \u0627\u062f\u063a\u0627\u0645 \u0631\u0627 \u06cc\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u0645 \u06af\u0631\u0641\u062a <em>H2<\/em> \u0628\u0627 Node.js \u0628\u0627 \u0633\u0627\u062e\u062a \u06cc\u06a9 \u0633\u0627\u062f\u0647 <em>\u0628\u06cc\u0627\u0646<\/em> API.<\/p>\n<h2 id=\"thefeaturesofh2\"><span class=\"ez-toc-section\" id=\"%d9%88%db%8c%da%98%da%af%db%8c_%d9%87%d8%a7%db%8c_h2\"><\/span>\u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc <em>H2<\/em><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><em>H2<\/em> \u0628\u0627 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u0633\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<blockquote>\n<p>&#8220;<em>H2<\/em> \u062a\u0631\u06a9\u06cc\u0628\u06cc \u0627\u0632: \u0633\u0631\u06cc\u0639\u060c \u067e\u0627\u06cc\u062f\u0627\u0631\u060c \u0622\u0633\u0627\u0646 \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647\u060c \u0648 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627.<\/p>\n<\/blockquote>\n<p>\u0628\u0627 \u0627\u06cc\u0646\u06a9\u0647 <em>H2<\/em> \u0628\u0631\u062c\u0633\u062a\u0647 \u0627\u0633\u062a\u060c \u0639\u0645\u062f\u062a\u0627\u064b \u0628\u0647 \u0627\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u062c\u0627\u0648\u0627 \u062c\u0627\u0633\u0627\u0632\u06cc \u0634\u0648\u062f\u060c \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u062c\u0627\u0644\u0628\u06cc \u062f\u0627\u0631\u062f \u06a9\u0647 \u062f\u0631 \u0646\u0633\u062e\u0647 \u0633\u0631\u0648\u0631 \u0622\u0646 \u0646\u06cc\u0632 \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc \u0634\u0648\u062f.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0631\u062e\u06cc \u0627\u0632 \u0622\u0646\u0647\u0627 \u0631\u0627 \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0628\u0628\u06cc\u0646\u06cc\u0645.<\/p>\n<h3 id=\"sizeandperformance\"><span class=\"ez-toc-section\" id=\"%d8%a7%d9%86%d8%af%d8%a7%d8%b2%d9%87_%d9%88_%d8%b9%d9%85%d9%84%da%a9%d8%b1%d8%af\"><\/span>\u0627\u0646\u062f\u0627\u0632\u0647 \u0648 \u0639\u0645\u0644\u06a9\u0631\u062f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u06cc\u0646 <em>.\u0634\u06cc\u0634\u0647<\/em> \u0641\u0627\u06cc\u0644 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0646\u0633\u062e\u0647 \u0633\u0631\u0648\u0631 \u062d\u062f\u0648\u062f 2 \u0645\u06af\u0627\u0628\u0627\u06cc\u062a \u0627\u0633\u062a.  \u0645\u0627 \u0645\u06cc\u062a\u0648\u0627\u0646\u06cc\u0645 <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/www.h2database.com\/html\/download.html\">\u0622\u0646 \u0631\u0627 \u062f\u0627\u0646\u0644\u0648\u062f \u06a9\u0646\u06cc\u062f<\/a> \u0627\u0632 <em>H2<\/em> \u0633\u0627\u06cc\u062a\u060c \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627 \u0648 \u0627\u0633\u0646\u0627\u062f \u0627\u0636\u0627\u0641\u06cc.  \u0627\u06af\u0631 \u0645\u0627 \u062f\u0631 Maven Central \u062c\u0633\u062a\u062c\u0648 \u06a9\u0646\u06cc\u0645\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/search.maven.org\/search?q=g:com.h2database\" class=\"broken_link\">\u062f\u0627\u0646\u0644\u0648\u062f \u06a9\u0646\u06cc\u062f <em>.\u0634\u06cc\u0634\u0647<\/em> \u0641\u0627\u06cc\u0644<\/a> \u0631\u0648\u06cc  \u062e\u0648\u062f\u0634<\/p>\n<p><em>H2<\/em> \u0639\u0645\u0644\u06a9\u0631\u062f \u062f\u0631 \u0646\u0633\u062e\u0647 \u062a\u0639\u0628\u06cc\u0647 \u0634\u062f\u0647 \u0622\u0646 \u0645\u06cc \u062f\u0631\u062e\u0634\u062f.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/www.h2database.com\/html\/performance.html#performance_comparison\">\u0645\u0639\u06cc\u0627\u0631 \u0631\u0633\u0645\u06cc<\/a> \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0646\u0633\u062e\u0647 \u0645\u0634\u062a\u0631\u06cc-\u0633\u0631\u0648\u0631 \u0622\u0646 \u0646\u06cc\u0632 \u0686\u0634\u0645\u06af\u06cc\u0631 \u0627\u0633\u062a.<\/p>\n<h3 id=\"inmemorydatabasesandencryption\"><span class=\"ez-toc-section\" id=\"%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87_%d9%87%d8%a7%db%8c_%d8%af%d8%a7%d8%af%d9%87_%d8%af%d8%b1%d9%88%d9%86_%d8%ad%d8%a7%d9%81%d8%b8%d9%87_%d9%88_%d8%b1%d9%85%d8%b2%da%af%d8%b0%d8%a7%d8%b1%db%8c\"><\/span>\u067e\u0627\u06cc\u06af\u0627\u0647 \u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u062f\u0631\u0648\u0646 \u062d\u0627\u0641\u0638\u0647 \u0648 \u0631\u0645\u0632\u06af\u0630\u0627\u0631\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062f\u0631\u0648\u0646 \u062d\u0627\u0641\u0638\u0647 \u067e\u0627\u06cc\u062f\u0627\u0631 \u0646\u06cc\u0633\u062a\u0646\u062f.  \u062a\u0645\u0627\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627 \u062f\u0631 \u062d\u0627\u0641\u0638\u0647 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0633\u0631\u0639\u062a \u0628\u0647 \u0634\u062f\u062a \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u06cc\u0627\u0628\u062f.<\/p>\n<p>\u0627\u06cc\u0646 <em>H2<\/em> \u0633\u0627\u06cc\u062a \u062a\u0648\u0636\u06cc\u062d \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062f\u0631\u0648\u0646 \u062d\u0627\u0641\u0638\u0647 \u0628\u0647 \u0648\u06cc\u0698\u0647 \u0647\u0646\u06af\u0627\u0645 \u0646\u0645\u0648\u0646\u0647 \u0633\u0627\u0632\u06cc \u06cc\u0627 \u0647\u0646\u06af\u0627\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0641\u0642\u0637 \u062e\u0648\u0627\u0646\u062f\u0646\u06cc \u0645\u0641\u06cc\u062f \u0647\u0633\u062a\u0646\u062f.<\/p>\n<p>\u0631\u0645\u0632\u06af\u0630\u0627\u0631\u06cc \u06cc\u06a9\u06cc \u062f\u06cc\u06af\u0631 \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u0641\u06cc\u062f \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0641\u0638\u062a \u0627\u0632 \u062f\u0627\u062f\u0647 \u0647\u0627 \u062f\u0631 \u062d\u0627\u0644\u062a \u0627\u0633\u062a\u0631\u0627\u062d\u062a \u0627\u0633\u062a.  \u067e\u0627\u06cc\u06af\u0627\u0647 \u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0627 \u0631\u0645\u0632\u06af\u0630\u0627\u0631\u06cc \u06a9\u0631\u062f <em>AES-128<\/em> \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645<\/p>\n<h3 id=\"otherusefulfeatures\"><span class=\"ez-toc-section\" id=\"%d8%b3%d8%a7%db%8c%d8%b1_%d9%88%db%8c%da%98%da%af%db%8c_%d9%87%d8%a7%db%8c_%d9%85%d9%81%db%8c%d8%af\"><\/span>\u0633\u0627\u06cc\u0631 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u0641\u06cc\u062f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><em>H2<\/em> \u0647\u0645\u0686\u0646\u06cc\u0646 \u06cc\u06a9 \u062d\u0627\u0644\u062a \u06a9\u0644\u0627\u0633\u062a\u0631\u060c \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u0627\u062c\u0631\u0627\u06cc \u0686\u0646\u062f\u06cc\u0646 \u0633\u0631\u0648\u0631 \u0648 \u0627\u062a\u0635\u0627\u0644 \u0622\u0646\u0647\u0627 \u0628\u0647 \u06cc\u06a9\u062f\u06cc\u06af\u0631 \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc \u06a9\u0646\u062f.  \u0646\u0648\u0634\u062a\u0647 \u0647\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f \u0631\u0648\u06cc \u0647\u0645\u0647 \u0633\u0631\u0648\u0631\u0647\u0627 \u0628\u0647 \u0637\u0648\u0631 \u0647\u0645\u0632\u0645\u0627\u0646\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062e\u0648\u0627\u0646\u062f\u0646 \u0627\u0632 \u0627\u0648\u0644\u06cc\u0646 \u0633\u0631\u0648\u0631 \u062f\u0631 \u06a9\u0644\u0627\u0633\u062a\u0631 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p><em>H2<\/em> \u0634\u06af\u0641\u062a\u06cc \u0628\u0631\u0627\u06cc \u0633\u0627\u062f\u06af\u06cc \u0622\u0646  \u0686\u0646\u062f\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0645\u0641\u06cc\u062f \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f \u0648 \u062a\u0646\u0638\u06cc\u0645 \u0622\u0646 \u0622\u0633\u0627\u0646 \u0627\u0633\u062a.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645 <em>H2<\/em> \u0633\u0631\u0648\u0631 \u062f\u0631 \u062d\u0627\u0644 \u0622\u0645\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0628\u0631\u0627\u06cc \u0628\u062e\u0634 \u0647\u0627\u06cc \u0632\u06cc\u0631:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-meta\">$<\/span><span class=\"bash\"> java -cp .\/h2-1.4.200.jar org.h2.tools.Server -tcp -tcpAllowOthers -tcpPort 5234 -baseDir .\/ -ifNotExists<\/span>\n<\/code><\/pre>\n<p>\u0627\u0633\u062a\u062f\u0644\u0627\u0644 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0627 <code>tcp<\/code> \u0628\u0631\u0642\u0631\u0627\u0631\u06cc \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627 \u0633\u0631\u0648\u0631  \u0627\u06cc\u0646 <code>ifNotExists<\/code> \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u062f\u0631 \u0647\u0646\u06af\u0627\u0645 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u0622\u0646 \u0628\u0631\u0627\u06cc \u0627\u0648\u0644\u06cc\u0646 \u0628\u0627\u0631 \u0627\u06cc\u062c\u0627\u062f \u0634\u0648\u062f.<\/p>\n<h2 id=\"descriptionoftheapiandgeneraldiagram\"><span class=\"ez-toc-section\" id=\"%d8%aa%d9%88%d8%b6%db%8c%d8%ad%d8%a7%d8%aa_api_%d9%88_%d9%86%d9%85%d9%88%d8%af%d8%a7%d8%b1_%da%a9%d9%84%db%8c\"><\/span>\u062a\u0648\u0636\u06cc\u062d\u0627\u062a API \u0648 \u0646\u0645\u0648\u062f\u0627\u0631 \u06a9\u0644\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u062f\u0631 \u062d\u0627\u0644 \u0646\u0648\u0634\u062a\u0646 \u06cc\u06a9 API \u0628\u0631\u0627\u06cc \u062b\u0628\u062a \u062a\u0645\u0627\u0645 \u0633\u06cc\u0627\u0631\u0627\u062a \u0641\u0631\u0627\u062e\u0648\u0631\u0634\u06cc\u062f\u06cc \u0647\u0633\u062a\u06cc\u0645 \u06a9\u0647 \u062a\u0627 \u0628\u0647 \u0627\u0645\u0631\u0648\u0632 \u067e\u06cc\u062f\u0627 \u0634\u062f\u0647 \u0627\u0646\u062f.  \u0633\u06cc\u0627\u0631\u0627\u062a \u0641\u0631\u0627\u062e\u0648\u0631\u0634\u06cc\u062f\u06cc \u0633\u06cc\u0627\u0631\u0627\u062a\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u062e\u0627\u0631\u062c \u0627\u0632 \u0645\u0646\u0638\u0648\u0645\u0647 \u0634\u0645\u0633\u06cc \u0645\u0627 \u06cc\u0627\u0641\u062a \u0645\u06cc \u0634\u0648\u0646\u062f \u0648 \u0628\u0647 \u062f\u0648\u0631 \u0633\u062a\u0627\u0631\u06af\u0627\u0646 \u062f\u06cc\u06af\u0631 \u0645\u06cc \u0686\u0631\u062e\u0646\u062f.<\/p>\n<p>\u0627\u06cc\u0646 \u0633\u0627\u062f\u0647 \u0645\u0627\u0633\u062a <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/editor.swagger.io\/?url=https:\/\/raw.githubusercontent.com\/lcofre\/rest-api\/master\/exoplanets.yml\" class=\"broken_link\">\u062a\u0639\u0631\u06cc\u0641 API<\/a>\u060c \u06cc\u06a9 CRUD \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0645\u0646\u0628\u0639:<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1705720753_718_integrating-h2-with-python-and-flask-2.png\" alt=\"\u062a\u0639\u0631\u06cc\u0641 REST API\" title=\"\"><\/p>\n<p>\u0627\u06cc\u0646 \u062a\u0639\u0631\u06cc\u0641 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u0628\u0642\u06cc\u0647 \u06a9\u062f\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u06cc\u062f \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u062c\u0648\u062f \u0627\u0633\u062a <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/github.com\/lcofre\/rest-api\">\u0645\u062e\u0632\u0646 GitHub<\/a>.<\/p>\n<p>\u0628\u0631\u0646\u0627\u0645\u0647 \u0645\u0627 \u062f\u0631 \u067e\u0627\u06cc\u0627\u0646 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/integrating-h2-with-node-and-express-1.png\" alt=\"\u0646\u0645\u0648\u062f\u0627\u0631 \u06a9\u0644\u06cc\" title=\"\"><\/p>\n<p>\u062f\u0631 \u0633\u0645\u062a \u0686\u067e \u0646\u0645\u0648\u062f\u0627\u0631\u060c API Client \u0631\u0627 \u0645\u06cc \u0628\u06cc\u0646\u06cc\u0645.  \u0622\u0646 \u06a9\u0644\u0627\u06cc\u0646\u062a \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062a\u0627\u0628\u0639 &#8220;\u0627\u0645\u062a\u062d\u0627\u0646\u0634 \u06a9\u0646&#8221; \u0628\u0627\u0634\u062f <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/editor.swagger.io\/?url=https:\/\/raw.githubusercontent.com\/lcofre\/rest-api\/master\/exoplanets.yml\" class=\"broken_link\">\u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 Swagger<\/a>\u060c \u06cc\u0627 \u0647\u0631 \u0645\u0634\u062a\u0631\u06cc \u062f\u06cc\u06af\u0631\u06cc \u0645\u0627\u0646\u0646\u062f Postman \u06cc\u0627 cURL.<\/p>\n<p>\u062f\u0631 \u0637\u0631\u0641 \u062f\u06cc\u06af\u0631 \u0645\u0627 \u067e\u06cc\u062f\u0627 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <em>H2<\/em> \u0633\u0631\u0648\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627 \u0631\u0648\u06cc \u067e\u0648\u0631\u062a TCP <code>5234<\/code> \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u0628\u0627\u0644\u0627 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0634\u062f.<\/p>\n<p>\u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u0628\u0631\u0646\u0627\u0645\u0647 \u0645\u0627 \u062f\u0631 \u0648\u0633\u0637 \u0627\u0632 \u062f\u0648 \u0641\u0627\u06cc\u0644 \u062a\u0634\u06a9\u06cc\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u0627\u0648\u0644\u06cc\u0646 \u0645\u0648\u0631\u062f \u0631\u0627 \u062e\u0648\u0627\u0647\u062f \u062f\u0627\u0634\u062a <em>\u0628\u06cc\u0627\u0646<\/em> \u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u06cc \u06a9\u0647 \u0628\u0647 \u062a\u0645\u0627\u0645 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0647\u0627\u06cc REST API \u067e\u0627\u0633\u062e \u0645\u06cc \u062f\u0647\u062f.  \u062a\u0645\u0627\u0645 \u0646\u0642\u0627\u0637 \u067e\u0627\u06cc\u0627\u0646\u06cc \u06a9\u0647 \u062f\u0631 \u062a\u0639\u0631\u06cc\u0641 \u0628\u0627\u0644\u0627 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u06cc\u0645 \u0628\u0647 \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u0627\u0636\u0627\u0641\u0647 \u062e\u0648\u0627\u0647\u0646\u062f \u0634\u062f.<\/p>\n<p>\u0641\u0627\u06cc\u0644 \u062f\u0648\u0645 \u062f\u0627\u0631\u0627\u06cc \u062a\u0648\u0627\u0628\u0639 \u0645\u0627\u0646\u062f\u06af\u0627\u0631\u06cc \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627\u06cc \u0639\u0645\u0644\u06cc\u0627\u062a CRUD \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <em>JDBC<\/em> \u0628\u0633\u062a\u0647 \u0628\u0646\u062f\u06cc<\/p>\n<h2 id=\"databaseschema\"><span class=\"ez-toc-section\" id=\"%d8%b7%d8%b1%d8%ad%d9%88%d8%a7%d8%b1%d9%87_%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87_%d8%af%d8%a7%d8%af%d9%87\"><\/span>\u0637\u0631\u062d\u0648\u0627\u0631\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0645\u0646\u0628\u0639 Exoplanet \u062f\u0631 \u06cc\u06a9 <em>H2<\/em> \u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u062a\u0648\u0627\u0628\u0639 \u0627\u0635\u0644\u06cc CRUD \u0631\u0627 \u0628\u0646\u0648\u06cc\u0633\u06cc\u0645.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0627 \u0627\u06cc\u062c\u0627\u062f \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0645\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <em><a rel=\"nofollow noopener\" target=\"blank\" href=\"https:\/\/www.npmjs.com\/package\/jdbc\">JDBC<\/a><\/em>  \u0628\u0633\u062a\u0647 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0632 \u0637\u0631\u06cc\u0642 JDBC:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">const<\/span> JDBC = <span class=\"hljs-built_in\">require<\/span>(<span class=\"hljs-string\">'jdbc'<\/span>);\n<span class=\"hljs-keyword\">const<\/span> jinst = <span class=\"hljs-built_in\">require<\/span>(<span class=\"hljs-string\">'jdbc\/lib\/jinst'<\/span>);\n\n<span class=\"hljs-keyword\">if<\/span> (!jinst.isJvmCreated()) {\n  jinst.addOption(<span class=\"hljs-string\">\"-Xrs\"<\/span>);\n  jinst.setupClasspath((<span class=\"hljs-string\">'..\/h2-1.4.200.jar'<\/span>));\n}\n\n<span class=\"hljs-keyword\">let<\/span> h2 = <span class=\"hljs-keyword\">new<\/span> JDBC({\n  <span class=\"hljs-attr\">url<\/span>: <span class=\"hljs-string\">'jdbc:h2:tcp:\/\/localhost:5234\/exoplanets;database_to_lower=true'<\/span>,\n  <span class=\"hljs-attr\">drivername<\/span>: <span class=\"hljs-string\">'org.h2.Driver'<\/span>,\n  <span class=\"hljs-attr\">properties<\/span>: {\n    <span class=\"hljs-attr\">user<\/span> : <span class=\"hljs-string\">'SA'<\/span>,\n    <span class=\"hljs-attr\">password<\/span>: <span class=\"hljs-string\">''<\/span>\n  }\n});\n\n<span class=\"hljs-keyword\">let<\/span> h2Init = <span class=\"hljs-literal\">false<\/span>;\n\n<span class=\"hljs-function\"><span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title\">getH2<\/span>(<span class=\"hljs-params\">callback<\/span>) <\/span>{\n  <span class=\"hljs-keyword\">if<\/span> (!h2Init)\n    h2.initialize(<span class=\"hljs-function\">(<span class=\"hljs-params\">err<\/span>) =&gt;<\/span> {\n      h2Init = <span class=\"hljs-literal\">true<\/span>;\n      callback(err);\n    });\n  <span class=\"hljs-keyword\">return<\/span> callback(<span class=\"hljs-literal\">null<\/span>);\n};\n\n<span class=\"hljs-function\"><span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title\">queryDB<\/span>(<span class=\"hljs-params\">sql, callback<\/span>) <\/span>{\n  h2.reserve(<span class=\"hljs-function\">(<span class=\"hljs-params\">err, connobj<\/span>) =&gt;<\/span> {\n    connobj.conn.createStatement(<span class=\"hljs-function\">(<span class=\"hljs-params\">err, statement<\/span>) =&gt;<\/span> {\n      <span class=\"hljs-keyword\">if<\/span> (callback) {\n        statement.executeQuery(sql, <span class=\"hljs-function\">(<span class=\"hljs-params\">err, result<\/span>) =&gt;<\/span> h2.release(connobj, <span class=\"hljs-function\">(<span class=\"hljs-params\">err<\/span>) =&gt;<\/span> callback(result)));\n      } <span class=\"hljs-keyword\">else<\/span> {\n        statement.executeUpdate(sql, <span class=\"hljs-function\">(<span class=\"hljs-params\">err<\/span>) =&gt;<\/span> h2.release(connobj, <span class=\"hljs-function\">(<span class=\"hljs-params\">err<\/span>) =&gt;<\/span> { <span class=\"hljs-keyword\">if<\/span> (err) <span class=\"hljs-built_in\">console<\/span>.log(err) }));\n      }\n    });\n  });\n};\n\n<span class=\"hljs-built_in\">module<\/span>.exports = {\n  <span class=\"hljs-attr\">initialize<\/span>: <span class=\"hljs-function\"><span class=\"hljs-keyword\">function<\/span>(<span class=\"hljs-params\">callback<\/span>) <\/span>{\n    getH2(<span class=\"hljs-function\">(<span class=\"hljs-params\">err<\/span>) =&gt;<\/span> {\n      queryDB(<span class=\"hljs-string\">\"CREATE TABLE IF NOT EXISTS exoplanets (\"<\/span>\n        + <span class=\"hljs-string\">\"  id INT PRIMARY KEY AUTO_INCREMENT,\"<\/span>\n        + <span class=\"hljs-string\">\"  name VARCHAR NOT NULL,\"<\/span>\n        + <span class=\"hljs-string\">\"  year_discovered SIGNED,\"<\/span>\n        + <span class=\"hljs-string\">\"  light_years FLOAT,\"<\/span>\n        + <span class=\"hljs-string\">\"  mass FLOAT,\"<\/span>\n        + <span class=\"hljs-string\">\"  link VARCHAR)\"<\/span>\n      );\n    });\n  },\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 <code>initialize()<\/code> \u062a\u0627\u0628\u0639 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u062a\u0648\u0627\u0628\u0639 \u06a9\u0645\u06a9\u06cc \u06a9\u0647 \u0627\u0632 \u0642\u0628\u0644 \u0646\u0648\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a \u0628\u0647 \u0627\u0646\u062f\u0627\u0632\u0647 \u06a9\u0627\u0641\u06cc \u0633\u0627\u062f\u0647 \u0627\u0633\u062a.  \u0627\u06af\u0631 \u062c\u062f\u0648\u0644 \u0633\u06cc\u0627\u0631\u0627\u062a \u0641\u0631\u0627\u062e\u0648\u0631\u0634\u06cc\u062f\u06cc \u0627\u0632 \u0642\u0628\u0644 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0645\u06cc\u200c\u0633\u0627\u0632\u062f.  \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0628\u0627\u06cc\u062f \u0642\u0628\u0644 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 API \u0645\u0627 \u0634\u0631\u0648\u0639 \u0628\u0647 \u062f\u0631\u06cc\u0627\u0641\u062a \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u06a9\u0646\u062f\u060c \u0627\u062c\u0631\u0627 \u0634\u0648\u062f.  \u0628\u0639\u062f\u0627\u064b \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u06cc\u062f \u06a9\u0647 \u06a9\u062c\u0627 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0627 Express \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645.<\/p>\n<p>\u0627\u06cc\u0646 <code>h2<\/code> \u0634\u06cc \u0628\u0627 \u0631\u0634\u062a\u0647 \u0627\u062a\u0635\u0627\u0644 \u0648 \u0627\u0639\u062a\u0628\u0627\u0631 \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u0633\u0631\u0648\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0645\u06cc \u0634\u0648\u062f.  \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0633\u0627\u062f\u0647 \u062a\u0631 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u062f\u0631 \u0645\u0648\u0631\u062f \u0627\u0645\u0646\u06cc\u062a \u062c\u0627 \u0628\u0631\u0627\u06cc \u0628\u0647\u0628\u0648\u062f \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.  \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0639\u062a\u0628\u0627\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc\u0645\u0627\u0646 \u0631\u0627 \u062f\u0631 \u062c\u0627\u06cc \u062f\u06cc\u06af\u0631\u06cc \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u06cc\u0645\u060c \u0645\u062b\u0644\u0627\u064b \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0645\u062d\u06cc\u0637\u06cc.<\/p>\n<p>\u0647\u0645\u0686\u0646\u06cc\u0646\u060c \u0645\u0627 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u0645\u0633\u06cc\u0631 \u0628\u0647 <em>H2<\/em> \u0641\u0627\u06cc\u0644 jar \u0631\u0648\u06cc \u0631\u0648\u0634 <code>jinst.setupClasspath()<\/code>.  \u0627\u06cc\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 <em>JDBC<\/em> \u0628\u0633\u062a\u0647 \u0628\u0631\u0627\u06cc \u0627\u062a\u0635\u0627\u0644 \u0628\u0647 \u062f\u0631\u0627\u06cc\u0648\u0631 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f <em>H2<\/em>\u060c <code>org.h2.Driver<\/code>.<\/p>\n<p>\u0631\u0634\u062a\u0647 \u0627\u062a\u0635\u0627\u0644 JDBC \u0628\u0647 \u067e\u0627\u06cc\u0627\u0646 \u0645\u06cc \u0631\u0633\u062f <code>\/exoplanets;database_to_lower=true<\/code>.  \u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0647\u0646\u06af\u0627\u0645 \u0627\u062a\u0635\u0627\u0644 \u0628\u0631\u0627\u06cc \u0627\u0648\u0644\u06cc\u0646 \u0628\u0627\u0631 \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u062a\u0645\u0627\u0633 \u0645\u06cc \u06af\u06cc\u0631\u062f <code>exoplanets<\/code> \u0627\u06cc\u062c\u0627\u062f \u062e\u0648\u0627\u0647\u062f \u0634\u062f.  \u0647\u0645\u0686\u0646\u06cc\u0646 \u0646\u0627\u0645 \u062c\u062f\u0648\u0644 \u0648 \u0633\u062a\u0648\u0646 \u0628\u0627 \u062d\u0631\u0648\u0641 \u06a9\u0648\u0686\u06a9 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0627\u06cc\u0646 API \u0631\u0627 \u0633\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u062a\u0628\u062f\u06cc\u0644 \u0646\u0627\u0645 \u0627\u0645\u0648\u0627\u0644 \u0646\u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/p>\n<p>\u0627\u06cc\u0646 <code>queryDB()<\/code> \u062a\u0627\u0628\u0639 \u0627\u0632 <code>JDBC<\/code> \u0631\u0648\u0634 \u0647\u0627\u06cc \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0627\u06cc \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647  \u0627\u0648\u0644\u060c \u0644\u0627\u0632\u0645 \u0627\u0633\u062a <code>reserve()<\/code> \u0627\u062a\u0635\u0627\u0644 \u0628\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647  \u0645\u0631\u0627\u062d\u0644 \u0628\u0639\u062f\u06cc \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632 <code>createStatement()<\/code> \u0648 \u0633\u067e\u0633 <code>executeQuery()<\/code> \u0627\u06af\u0631 \u0646\u062a\u06cc\u062c\u0647 \u0627\u06cc \u0627\u0646\u062a\u0638\u0627\u0631 \u0645\u06cc \u0631\u0648\u062f\u060c \u06cc\u0627 <code>executeUpdate()<\/code> \u062f\u0631 \u063a\u06cc\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a.  \u0627\u062a\u0635\u0627\u0644 \u0647\u0645\u06cc\u0634\u0647 \u0622\u0632\u0627\u062f \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u0647\u0645\u0647 \u062a\u0648\u0627\u0628\u0639 \u0628\u0627\u0644\u0627 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u06cc\u06a9 \u062e\u0637\u0627 \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u0646\u062f.  \u0628\u0631\u0627\u06cc \u0633\u0627\u062f\u0647 \u06a9\u0631\u062f\u0646 \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644\u060c \u062a\u0645\u0627\u0645 \u062e\u0637\u0627\u0647\u0627 \u0628\u062f\u0648\u0646 \u0639\u0644\u0627\u0645\u062a \u0631\u0647\u0627 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0627\u0645\u0627 \u0631\u0648\u06cc \u06cc\u06a9 \u067e\u0631\u0648\u0698\u0647 \u0648\u0627\u0642\u0639\u06cc \u0645\u0627 \u0628\u0627\u06cc\u062f \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0627\u06cc\u0646 <code>getH2()<\/code> \u062a\u0627\u0628\u0639 \u06cc\u06a9 \u0634\u06cc \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f \u06a9\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.  \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u06a9\u0627\u0646\u06cc\u0632\u0645 \u0645\u0634\u0627\u0628\u0647\u06cc \u06a9\u0647 \u06a9\u0644\u0627\u0633 \u0647\u0627\u06cc Singleton \u0628\u0631\u0627\u06cc \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f\u0646 \u0647\u0645\u06cc\u0634\u0647 \u0641\u0642\u0637 \u06cc\u06a9 \u0646\u0645\u0648\u0646\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f\u060c \u0622\u0646 \u0634\u06cc \u0631\u0627 \u0641\u0642\u0637 \u06cc\u06a9 \u0628\u0627\u0631 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u06a9\u0646\u0648\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u0645 \u0648 \u0628\u0647 \u0622\u0646\u0647\u0627 \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u0645 \u0639\u0645\u0644\u06cc\u0627\u062a CRUD \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u0646\u062f.<\/p>\n<h2 id=\"cruddatabasefunctions\"><span class=\"ez-toc-section\" id=\"%d8%aa%d9%88%d8%a7%d8%a8%d8%b9_%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87_%d8%af%d8%a7%d8%af%d9%87_crud\"><\/span>\u062a\u0648\u0627\u0628\u0639 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 CRUD<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u062a\u0648\u0627\u0628\u0639 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0627\u06cc\u0646 \u0628\u0631\u0646\u0627\u0645\u0647 \u0628\u062a\u0648\u0627\u0646\u062f \u0639\u0645\u0644\u06cc\u0627\u062a CRUD \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u062f \u0631\u0648\u06cc \u0633\u06cc\u0627\u0631\u0627\u062a \u0641\u0631\u0627\u062e\u0648\u0631\u0634\u06cc\u062f\u06cc  \u0645\u0627 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0622\u0646\u0647\u0627 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>module.exports<\/code> \u062a\u0627 \u0628\u062a\u0648\u0627\u0646\u06cc\u0645 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0627\u0632 \u0641\u0627\u06cc\u0644 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0627\u0631\u062c\u0627\u0639 \u062f\u0647\u06cc\u0645 \u0648 a <code>persistence.js<\/code> \u0645\u0627\u0698\u0648\u0644 \u06a9\u0645\u06a9\u06cc \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-built_in\">module<\/span>.exports = {\n  <span class=\"hljs-attr\">getAll<\/span>: <span class=\"hljs-function\"><span class=\"hljs-keyword\">function<\/span>(<span class=\"hljs-params\">callback<\/span>) <\/span>{\n    getH2(<span class=\"hljs-function\">(<span class=\"hljs-params\">err<\/span>) =&gt;<\/span> queryDB(<span class=\"hljs-string\">\"SELECT * FROM exoplanets\"<\/span>, <span class=\"hljs-function\">(<span class=\"hljs-params\">result<\/span>) =&gt;<\/span> {\n      result.toObjArray(<span class=\"hljs-function\">(<span class=\"hljs-params\">err, results<\/span>) =&gt;<\/span> callback(results));\n    }));\n  },\n  <span class=\"hljs-attr\">get<\/span>: <span class=\"hljs-function\"><span class=\"hljs-keyword\">function<\/span>(<span class=\"hljs-params\">id, callback<\/span>) <\/span>{\n    getH2(<span class=\"hljs-function\">(<span class=\"hljs-params\">err<\/span>) =&gt;<\/span> queryDB(<span class=\"hljs-string\">`SELECT * FROM exoplanets WHERE id = <span class=\"hljs-subst\">${id}<\/span>`<\/span>, <span class=\"hljs-function\">(<span class=\"hljs-params\">result<\/span>) =&gt;<\/span> {\n      result.toObjArray(<span class=\"hljs-function\">(<span class=\"hljs-params\">err, results<\/span>) =&gt;<\/span> { \n        <span class=\"hljs-keyword\">return<\/span> (results.length &gt; <span class=\"hljs-number\">0<\/span>) ? callback(results(<span class=\"hljs-number\">0<\/span>)) : callback(<span class=\"hljs-literal\">null<\/span>);\n      });\n    }));\n  },\n  <span class=\"hljs-attr\">create<\/span>: <span class=\"hljs-function\"><span class=\"hljs-keyword\">function<\/span>(<span class=\"hljs-params\">exoplanet<\/span>) <\/span>{\n    getH2(<span class=\"hljs-function\">(<span class=\"hljs-params\">err<\/span>) =&gt;<\/span> {\n      columns = <span class=\"hljs-built_in\">Object<\/span>.keys(exoplanet).join();\n      <span class=\"hljs-built_in\">Object<\/span>.keys(exoplanet).forEach(<span class=\"hljs-function\">(<span class=\"hljs-params\">key<\/span>) =&gt;<\/span> exoplanet(key) = <span class=\"hljs-string\">`'<span class=\"hljs-subst\">${exoplanet(key)}<\/span>'`<\/span>);\n      values = <span class=\"hljs-built_in\">Object<\/span>.values(exoplanet).join();\n\n      queryDB(<span class=\"hljs-string\">`INSERT INTO exoplanets (<span class=\"hljs-subst\">${columns}<\/span>) VALUES(<span class=\"hljs-subst\">${values}<\/span>)`<\/span>);\n    });\n  },\n  <span class=\"hljs-attr\">update<\/span>: <span class=\"hljs-function\"><span class=\"hljs-keyword\">function<\/span>(<span class=\"hljs-params\">id, exoplanet<\/span>) <\/span>{\n    getH2(<span class=\"hljs-function\">(<span class=\"hljs-params\">err<\/span>) =&gt;<\/span> {\n      keyValues = ()\n      <span class=\"hljs-built_in\">Object<\/span>.keys(exoplanet).forEach(<span class=\"hljs-function\">(<span class=\"hljs-params\">key<\/span>) =&gt;<\/span> keyValues.push(<span class=\"hljs-string\">`<span class=\"hljs-subst\">${key}<\/span> = '<span class=\"hljs-subst\">${exoplanet(key)}<\/span>'`<\/span>));\n\n      queryDB(<span class=\"hljs-string\">`UPDATE exoplanets SET <span class=\"hljs-subst\">${keyValues.join()}<\/span> WHERE id = <span class=\"hljs-subst\">${id}<\/span>`<\/span>);\n    });\n  },\n  <span class=\"hljs-attr\">delete<\/span>: <span class=\"hljs-function\"><span class=\"hljs-keyword\">function<\/span>(<span class=\"hljs-params\">id<\/span>) <\/span>{\n    getH2(<span class=\"hljs-function\">(<span class=\"hljs-params\">err<\/span>) =&gt;<\/span> queryDB(<span class=\"hljs-string\">`DELETE FROM exoplanets WHERE id = <span class=\"hljs-subst\">${id}<\/span>`<\/span>));\n  },\n};\n<\/code><\/pre>\n<p>\u0647\u0631 \u062f\u0648 <code>get()<\/code> \u0648 <code>getAll()<\/code> \u062a\u0648\u0627\u0628\u0639 \u0627\u0632 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f\u0646 \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u0633\u06cc\u0627\u0631\u0647 \u0641\u0631\u0627\u062e\u0648\u0631\u0634\u06cc\u062f\u06cc \u067e\u0631\u0633 \u0648 \u062c\u0648 \u0645\u06cc \u06a9\u0646\u0646\u062f.  API \u0622\u0646\u0647\u0627 \u0631\u0627 \u0645\u0633\u062a\u0642\u06cc\u0645\u0627\u064b \u0628\u0647 \u0645\u0634\u062a\u0631\u06cc API \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f.<\/p>\n<p>\u0647\u0645\u0647 \u062a\u0648\u0627\u0628\u0639 \u0639\u0645\u062f\u062a\u0627\u064b \u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627\u06cc SQL \u0647\u0633\u062a\u0646\u062f\u060c \u0627\u0645\u0627 <code>create()<\/code> \u0648 <code>update()<\/code> \u0633\u0632\u0627\u0648\u0627\u0631 \u062a\u0648\u0636\u06cc\u062d \u0628\u06cc\u0634\u062a\u0631 \u0627\u0633\u062a<\/p>\n<p>\u0627\u06cc\u0646 <code>INSERT<\/code> \u062f\u0633\u062a\u0648\u0631 SQL \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0633\u062a\u0648\u0646 \u0648 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062c\u062f\u0627 \u0634\u062f\u0647 \u0631\u0627 \u062f\u0631 \u0641\u0631\u0645 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u062f <code>INSERT INTO table (column1Name) VALUES ('column1Value')<\/code>.  \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 <code>join()<\/code> \u0631\u0648\u0634\u06cc \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0627\u0632 \u0633\u062a\u0648\u0646\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0627 \u06a9\u0627\u0645\u0627 \u0627\u0632 \u0647\u0645 \u062c\u062f\u0627 \u0634\u062f\u0647\u200c\u0627\u0646\u062f\u060c \u0648 \u06a9\u0627\u0631\u06cc \u0645\u0634\u0627\u0628\u0647 \u0628\u0631\u0627\u06cc \u067e\u06cc\u0648\u0633\u062a\u0646 \u0628\u0647 \u062a\u0645\u0627\u0645 \u0645\u0642\u0627\u062f\u06cc\u0631\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u0631 <code>create()<\/code> \u062a\u0627\u0628\u0639.<\/p>\n<p>\u0627\u06cc\u0646 <code>UPDATE<\/code> \u062f\u0633\u062a\u0648\u0631 SQL \u06a9\u0645\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u062a\u0631 \u0627\u0633\u062a.  \u0634\u06a9\u0644 \u0622\u0646 \u0627\u0633\u062a <code>UPDATE table SET column1Name = 'column1Value'<\/code>.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0628\u0627\u06cc\u062f \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u062c\u062f\u06cc\u062f \u062f\u0631 \u0622\u0646 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645 <code>update()<\/code> \u062a\u0627\u0628\u0639 \u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062f\u0631 \u0627\u06cc\u0646 \u0641\u0631\u0645\u062a \u0648 <code>join()<\/code> \u0622\u0646\u0647\u0627 \u0628\u0639\u062f\u0627<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u062a\u0645\u0627\u0645 \u062a\u0648\u0627\u0628\u0639 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u06cc\u0645 \u0631\u0648\u06cc \u0641\u0627\u06cc\u0644 \u062e\u0648\u062f\u0634 <code>persistence.js<\/code>\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0647\u0646\u06af\u0627\u0645 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0648\u0627\u0628\u0639 \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0641\u0627\u06cc\u0644 API \u0645\u0642\u062f\u0627\u0631\u06cc \u0632\u0645\u06cc\u0646\u0647 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u0645\u060c \u0645\u0627\u0646\u0646\u062f \u0627\u06cc\u0646:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">const<\/span> persistence = <span class=\"hljs-built_in\">require<\/span>(<span class=\"hljs-string\">'.\/persistence'<\/span>);\npersistence.getAll();\n<\/code><\/pre>\n<h2 id=\"joischema\"><span class=\"ez-toc-section\" id=\"%d8%b7%d8%b1%d8%ad%d9%88%d8%a7%d8%b1%d9%87_%d8%ac%d9%88%db%8c\"><\/span>\u0637\u0631\u062d\u0648\u0627\u0631\u0647 \u062c\u0648\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0642\u0627\u0639\u062f\u0647 \u06a9\u0644\u06cc\u060c \u0645\u0627 \u0647\u0645\u06cc\u0634\u0647 \u0628\u0627\u06cc\u062f \u0622\u0646\u0686\u0647 \u0631\u0627 \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f \u0642\u0628\u0644 \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u06a9\u0646\u06cc\u0645\u060c \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u062a\u0644\u0627\u0634 \u0645\u06cc \u06a9\u0646\u062f \u06cc\u06a9 \u0645\u0646\u0628\u0639 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u062f.<\/p>\n<p>\u0628\u0631\u062e\u06cc \u0627\u0632 \u0628\u0633\u062a\u0647 \u0647\u0627 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0622\u0633\u0627\u0646 \u0645\u06cc \u06a9\u0646\u0646\u062f.  \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <em><a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/joi.dev\/\">\u062c\u0648\u06cc<\/a><\/em>  \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc<\/p>\n<p>\u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u0637\u0631\u062d\u06cc \u0627\u0632 \u0645\u0646\u0628\u0639 \u062e\u0648\u062f\u060c \u062a\u0639\u0631\u06cc\u0641\u06cc \u0627\u0632 \u062e\u0648\u0627\u0635 \u0648 \u0627\u0646\u0648\u0627\u0639 \u0622\u0646\u0647\u0627 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0646\u06cc\u0645.  \u0645\u0627 \u0631\u0627 \u0628\u0647 \u06cc\u0627\u062f SQL \u0645\u06cc \u0627\u0646\u062f\u0627\u0632\u062f <code>CREATE<\/code> \u0639\u0628\u0627\u0631\u062a\u06cc \u06a9\u0647 \u0642\u0628\u0644\u0627 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0631\u062f\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">const<\/span> Joi = <span class=\"hljs-built_in\">require<\/span>(<span class=\"hljs-string\">'joi'<\/span>);\n\n<span class=\"hljs-keyword\">const<\/span> exoplanetSchema = Joi.object({\n    <span class=\"hljs-attr\">id<\/span>: Joi.number(),\n    <span class=\"hljs-attr\">name<\/span>: Joi.string().required(),\n    <span class=\"hljs-attr\">year_discovered<\/span>: Joi.number(),\n    <span class=\"hljs-attr\">light_years<\/span>: Joi.number(),\n    <span class=\"hljs-attr\">mass<\/span>: Joi.number(),\n    <span class=\"hljs-attr\">link<\/span>: Joi.string().uri()\n});\n<span class=\"hljs-keyword\">const<\/span> options = { <span class=\"hljs-attr\">stripUnknown<\/span>: <span class=\"hljs-literal\">true<\/span> };\n\n<span class=\"hljs-comment\">\/\/ Inupt to validate<\/span>\n<span class=\"hljs-keyword\">let<\/span> input = { <span class=\"hljs-comment\">\/*...*\/<\/span> };\n\n<span class=\"hljs-keyword\">const<\/span> { value } = exoplanetSchema.validate(input, options);\n<\/code><\/pre>\n<p>\u0647\u0631 \u0646\u0648\u0639 \u0627\u0639\u062a\u0628\u0627\u0631 \u0628\u062e\u0634\u06cc \u0631\u0627 \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f.  \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644 <code>link<\/code> \u0645\u0644\u06a9 \u0628\u0627\u06cc\u062f \u0634\u0628\u06cc\u0647 a \u0628\u0627\u0634\u062f <em>URI<\/em>\u060c \u0648 <code>name<\/code> \u0627\u0633\u062a <code>required()<\/code>.<\/p>\n<p>\u0628\u0639\u062f\u0627\u064b \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u06cc\u06a9 \u0645\u0646\u0628\u0639 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u0645 <code>exoplanetSchema.validate(input, options)<\/code> \u0631\u0648\u0634.  \u0627\u06cc\u0646 \u0645\u062a\u062f \u06cc\u06a9 \u0634\u06cc \u0631\u0627 \u0628\u0627 \u06cc\u06a9 \u0628\u0627\u0632 \u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f <code>error<\/code> \u0648\u06cc\u0698\u06af\u06cc \u0628\u0627 \u062e\u0637\u0627\u0647\u0627\u06cc \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f\u060c \u0648 a <code>value<\/code> \u0648\u06cc\u0698\u06af\u06cc \u0628\u0627 \u0634\u06cc \u067e\u0631\u062f\u0627\u0632\u0634 \u0634\u062f\u0647  \u0645\u0627 \u0627\u0632 \u0627\u06cc\u0646 \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0647\u0646\u06af\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u0648 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u06cc\u06a9 \u0634\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0648\u062f\u0646 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0628\u0647 API \u062e\u0648\u062f\u060c \u0628\u0647\u062a\u0631 \u0627\u0633\u062a \u0647\u0631 \u0648\u06cc\u0698\u06af\u06cc \u0627\u0636\u0627\u0641\u06cc \u06a9\u0647 \u062f\u0631 \u0637\u0631\u062d \u0645\u0627 \u06af\u0646\u062c\u0627\u0646\u062f\u0647 \u0646\u0634\u062f\u0647 \u0627\u0633\u062a \u0631\u0627 \u0646\u0627\u062f\u06cc\u062f\u0647 \u0628\u06af\u06cc\u0631\u06cc\u0645 \u0648 \u062f\u0648\u0631 \u0628\u0631\u06cc\u0632\u06cc\u0645.  \u0627\u06cc\u0646 \u062f\u0631 \u062a\u0639\u0631\u06cc\u0641 \u0628\u0627\u0644\u0627 \u0628\u0627 \u062a\u0646\u0638\u06cc\u0645 \u0628\u0647 \u062f\u0633\u062a \u0645\u06cc \u0622\u06cc\u062f <code>stripUnknown<\/code> \u06af\u0632\u06cc\u0646\u0647 \u0627\u06cc \u0628\u0647 <code>true<\/code>.<\/p>\n<h2 id=\"restapiwithexpress\"><span class=\"ez-toc-section\" id=\"rest_api_%d8%a8%d8%a7_express\"><\/span>REST API \u0628\u0627 Express<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0645\u0627 \u0627\u0632 \u0628\u0633\u062a\u0647 Express \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f REST API \u062e\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.  \u0648 \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u06cc\u062f\u06cc\u0645\u060c \u0645\u0627 \u0646\u06cc\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <em>\u062c\u0648\u06cc<\/em> \u0628\u0631\u0627\u06cc \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u0645\u0646\u0627\u0628\u0639<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0627\u06a9\u0633\u067e\u0631\u0633 \u0645\u0639\u0645\u0648\u0644\u06cc \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">const<\/span> express = <span class=\"hljs-built_in\">require<\/span>(<span class=\"hljs-string\">'express'<\/span>);\n<span class=\"hljs-keyword\">const<\/span> cors = <span class=\"hljs-built_in\">require<\/span>(<span class=\"hljs-string\">'cors'<\/span>);\n\n<span class=\"hljs-keyword\">const<\/span> app = express();\napp.use(cors());\napp.use(express.json());\n<\/code><\/pre>\n<p>\u0645\u062a\u063a\u06cc\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 API \u0645\u0627 \u0627\u0633\u062a\u060c \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u062e\u0627\u0644\u06cc \u0627\u0633\u062a.  Express \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0639\u0645\u0644\u06a9\u0631\u062f \u062e\u0648\u062f \u0631\u0627 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u06cc\u0627\u0646 \u0627\u0641\u0632\u0627\u0631 \u06af\u0633\u062a\u0631\u0634 \u062f\u0647\u062f\u060c \u062a\u0648\u0627\u0628\u0639\u06cc \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0647\u0627 \u0648 \u067e\u0627\u0633\u062e \u0647\u0627\u06cc API \u0645\u0627 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u0646\u062f.  \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f\u060c \u0645\u0627 \u0627\u0632 \u062f\u0648 \u0645\u06cc\u0627\u0646 \u0627\u0641\u0632\u0627\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0627\u0648\u0644\u06cc\u0646\u060c <code>cors()<\/code> \u0628\u0647 \u0633\u0627\u06cc\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u0645\u0631\u0648\u0631\u06af\u0631 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 API \u0645\u0627 \u0631\u0627 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u06a9\u0646\u0646\u062f.  \u0627\u06cc\u0646 \u0634\u0627\u0645\u0644 <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/editor.swagger.io\/?url=https:\/\/raw.githubusercontent.com\/lcofre\/rest-api\/master\/exoplanets.yml\" class=\"broken_link\">\u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 Swagger<\/a> \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0639\u062f\u0627\u064b \u0628\u0631\u0627\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634 API \u062e\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645.  \u0627\u06af\u0631 \u0645\u0627\u06cc\u0644\u06cc\u062f \u062f\u0631\u0628\u0627\u0631\u0647 Handling CORS \u0628\u0627 Node.js \u0648 Express \u0628\u06cc\u0634\u062a\u0631 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f\u060c \u0645\u0627 \u0634\u0645\u0627 \u0631\u0627 \u062a\u062d\u062a \u067e\u0648\u0634\u0634 \u0642\u0631\u0627\u0631 \u062f\u0627\u062f\u0647 \u0627\u06cc\u0645.<\/p>\n<p>\u062f\u0648\u0645\u060c \u0645\u0627 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>express.json()<\/code> \u0645\u06cc\u0627\u0646 \u0627\u0641\u0632\u0627\u0631 \u0628\u0631\u0627\u06cc \u0641\u0639\u0627\u0644 \u06a9\u0631\u062f\u0646 \u062a\u062c\u0632\u06cc\u0647 \u0627\u0634\u06cc\u0627\u0621 JSON \u062f\u0631 \u0628\u062f\u0646\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0647\u0627.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u06a9\u0646\u0648\u0646 \u0686\u0646\u062f \u0646\u0642\u0637\u0647 \u067e\u0627\u06cc\u0627\u0646\u06cc \u0628\u0647 API \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u0645.  \u0645\u0627 \u0628\u0627 \u0634\u0631\u0648\u0639 <code>post()<\/code> \u0648 <code>put()<\/code>\u060c \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f <em>\u062c\u0648\u06cc<\/em> \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u062f\u0631 \u0628\u062e\u0634 \u0622\u062e\u0631:<\/p>\n<pre><code class=\"hljs\">app.post(<span class=\"hljs-string\">'\/exoplanets'<\/span>, <span class=\"hljs-function\">(<span class=\"hljs-params\">req, res<\/span>) =&gt;<\/span> {\n    <span class=\"hljs-keyword\">delete<\/span> req.body.id;\n    <span class=\"hljs-keyword\">const<\/span> { error, value } = exoplanetSchema.validate(req.body);\n    <span class=\"hljs-keyword\">if<\/span> (error)\n        res.status(<span class=\"hljs-number\">405<\/span>).send(error.details(<span class=\"hljs-number\">0<\/span>).message);\n\n    persistence.create(value);\n    res.status(<span class=\"hljs-number\">201<\/span>);\n});\n\napp.put(<span class=\"hljs-string\">'\/exoplanets\/:id'<\/span>, <span class=\"hljs-function\">(<span class=\"hljs-params\">req, res<\/span>) =&gt;<\/span> {\n    <span class=\"hljs-keyword\">delete<\/span> req.body.id;\n    <span class=\"hljs-keyword\">const<\/span> { error, value } = exoplanetSchema.validate(req.body);\n    <span class=\"hljs-keyword\">if<\/span> (error) {\n        res.status(<span class=\"hljs-number\">405<\/span>).send(error.details(<span class=\"hljs-number\">0<\/span>).message);\n    }\n\n    persistence.get(req.params.id, <span class=\"hljs-function\">(<span class=\"hljs-params\">result<\/span>) =&gt;<\/span> {\n        <span class=\"hljs-keyword\">if<\/span> (result) {\n            persistence.update(req.params.id, value);\n            res.status(<span class=\"hljs-number\">201<\/span>);\n        } <span class=\"hljs-keyword\">else<\/span> {\n            res.status(<span class=\"hljs-number\">404<\/span>);\n        }\n    });\n});\n<\/code><\/pre>\n<p>Express \u0627\u0632 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u062f\u0631 \u0647\u0631 \u0641\u0639\u0644 HTTP \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f\u060c \u0645\u0627 \u062f\u0627\u0631\u06cc\u0645 <code>post()<\/code> \u0648 <code>put()<\/code> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062f\u0648 \u0639\u0645\u0644\u06a9\u0631\u062f<\/p>\n<p>\u062f\u0631 \u0647\u0631 \u062f\u0648 \u062a\u0627\u0628\u0639\u060c \u0645\u0646\u0628\u0639 \u0627\u0628\u062a\u062f\u0627 \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0645\u06cc \u0634\u0648\u062f \u0648 \u0647\u0631 \u06a9\u062f\u0627\u0645 <code>error<\/code> \u0628\u0647 \u0645\u0634\u062a\u0631\u06cc API \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0628\u0631\u0627\u06cc \u0633\u0627\u062f\u0647 \u0646\u06af\u0647 \u062f\u0627\u0634\u062a\u0646 \u0627\u06cc\u0646 \u06a9\u062f\u060c \u062a\u0646\u0647\u0627 \u0627\u0648\u0644\u06cc\u0646 \u062e\u0637\u0627\u06cc \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u062f\u0631 \u0622\u0646 \u0635\u0648\u0631\u062a \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p><code>put()<\/code>  \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0627 \u062a\u0644\u0627\u0634 \u0628\u0631\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0622\u0646 \u0627\u0632 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647\u060c \u0648\u062c\u0648\u062f \u0645\u0646\u0628\u0639 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f.  \u0627\u06cc\u0646 \u0645\u0646\u0628\u0639 \u0631\u0627 \u0641\u0642\u0637 \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f \u0628\u0647 \u0631\u0648\u0632 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0628\u0627 <code>post()<\/code> \u0648 <code>put()<\/code> \u062a\u0648\u0627\u0628\u0639\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u062f\u0627\u0631\u0646\u062f\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0647 \u0622\u0646\u0647\u0627 \u0631\u0633\u06cc\u062f\u06af\u06cc \u06a9\u0646\u06cc\u0645 <code>get()<\/code> \u0631\u0648\u0634\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u0646\u062f \u0628\u0647 \u0633\u06cc\u0627\u0631\u0627\u062a \u0641\u0631\u0627\u062e\u0648\u0631\u0634\u06cc\u062f\u06cc \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0633\u06cc\u0627\u0631\u0647\u200c\u0647\u0627\u06cc \u0641\u0631\u0627\u062e\u0648\u0631\u0634\u06cc\u062f\u06cc \u0646\u06af\u0627\u0647\u06cc \u0628\u06cc\u0646\u062f\u0627\u0632\u0646\u062f <code>delete()<\/code> \u062a\u0627\u0628\u0639 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u062d\u0630\u0641 \u06cc\u06a9 \u0633\u06cc\u0627\u0631\u0647 \u0641\u0631\u0627\u062e\u0648\u0631\u0634\u06cc\u062f\u06cc \u0627\u0632 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647:<\/p>\n<pre><code class=\"hljs\">app.get(<span class=\"hljs-string\">'\/exoplanets'<\/span>, <span class=\"hljs-function\">(<span class=\"hljs-params\">req, res<\/span>) =&gt;<\/span> persistence.getAll(<span class=\"hljs-function\">(<span class=\"hljs-params\">result<\/span>) =&gt;<\/span> res.send(result)));\n\napp.get(<span class=\"hljs-string\">'\/exoplanets\/:id'<\/span>, <span class=\"hljs-function\">(<span class=\"hljs-params\">req, res<\/span>) =&gt;<\/span> {\n    persistence.get(req.params.id, <span class=\"hljs-function\">(<span class=\"hljs-params\">result<\/span>) =&gt;<\/span> {\n        <span class=\"hljs-keyword\">if<\/span> (result)\n            res.send(result);\n        <span class=\"hljs-keyword\">else<\/span>\n            res.status(<span class=\"hljs-number\">404<\/span>);\n    });\n});\n\napp.delete(<span class=\"hljs-string\">'\/exoplanets\/:id'<\/span>, <span class=\"hljs-function\">(<span class=\"hljs-params\">req, res<\/span>) =&gt;<\/span> {\n    persistence.get(req.params.id, <span class=\"hljs-function\">(<span class=\"hljs-params\">result<\/span>) =&gt;<\/span> {\n        <span class=\"hljs-keyword\">if<\/span> (result) {\n            persistence.delete(req.params.id);\n            res; \n        } <span class=\"hljs-keyword\">else<\/span> {\n            res.status(<span class=\"hljs-number\">404<\/span>);\n        }\n    });\n});\n<\/code><\/pre>\n<p>\u0628\u0627 \u062a\u0639\u0631\u06cc\u0641 \u062a\u0645\u0627\u0645 \u0646\u0642\u0627\u0637 \u067e\u0627\u06cc\u0627\u0646\u06cc\u060c \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u067e\u0648\u0631\u062a \u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u0645 \u0631\u0648\u06cc \u06a9\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0628\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0647\u0627 \u06af\u0648\u0634 \u0645\u06cc \u062f\u0647\u062f \u0631\u0648\u06cc:<\/p>\n<pre><code class=\"hljs\">app.listen(<span class=\"hljs-number\">5000<\/span>, <span class=\"hljs-function\">() =&gt;<\/span> {\n    persistence.initialize();\n    <span class=\"hljs-built_in\">console<\/span>.log(<span class=\"hljs-string\">\"Exoplanets API listening at http:\/\/localhost:5000\"<\/span>);\n});\n<\/code><\/pre>\n<p>\u0647\u0646\u06af\u0627\u0645 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0633\u0631\u0648\u0631\u060c \u062a\u0645\u0627\u0633 \u0628\u0631\u06af\u0634\u062a\u06cc \u0628\u0627\u0644\u0627 \u0641\u0642\u0637 \u06cc\u06a9 \u0628\u0627\u0631 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u06a9\u0627\u0646 \u0645\u0646\u0627\u0633\u0628\u06cc \u0628\u0631\u0627\u06cc \u0622\u0646 \u0627\u0633\u062a <code>initialize()<\/code> \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647.<\/p>\n<h2 id=\"conclusion\"><span class=\"ez-toc-section\" id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87\"><\/span>\u0646\u062a\u06cc\u062c\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><em>H2<\/em> \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0645\u0641\u06cc\u062f\u060c \u06a9\u0627\u0631\u0622\u0645\u062f \u0648 \u0622\u0633\u0627\u0646 \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0633\u062a.  \u0627\u06af\u0631\u0686\u0647 \u0627\u06cc\u0646 \u06cc\u06a9 \u0628\u0633\u062a\u0647 \u062c\u0627\u0648\u0627 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0645\u0633\u062a\u0642\u0644 \u0646\u06cc\u0632 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0622\u0646 \u062f\u0631 Node.js \u0628\u0627 <em>JDBC<\/em> \u0628\u0633\u062a\u0647 \u0628\u0646\u062f\u06cc<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0627\u0628\u062a\u062f\u0627 \u06cc\u06a9 CRUD \u0633\u0627\u062f\u0647 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0631\u062f\u06cc\u0645 \u062a\u0627 \u0631\u0648\u0634 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0648 \u0627\u06cc\u0646\u06a9\u0647 \u06a9\u062f\u0627\u0645 \u062a\u0648\u0627\u0628\u0639 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0647\u0633\u062a\u0646\u062f \u0631\u0627 \u0646\u0634\u0627\u0646 \u062f\u0647\u06cc\u0645.  \u067e\u0633 \u0627\u0632 \u0622\u0646 \u06cc\u06a9 REST API \u0628\u0627 \u0622\u0646 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0631\u062f\u06cc\u0645 <em>\u0628\u06cc\u0627\u0646<\/em>.  \u0627\u06cc\u0646 \u0628\u0647 \u0645\u0627 \u06a9\u0645\u06a9 \u06a9\u0631\u062f \u062a\u0627 \u0627\u06cc\u062f\u0647 \u06a9\u0627\u0645\u0644 \u062a\u0631\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645 \u0631\u0648\u06cc \u0631\u0648\u0634 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u0646\u0627\u0628\u0639 \u0648 \u0630\u062e\u06cc\u0631\u0647 \u0622\u0646\u0647\u0627 <em>H2<\/em>.<\/p>\n<p>\u0627\u06af\u0631\u0686\u0647 \u0686\u0646\u062f\u06cc\u0646 \u0645\u0641\u0647\u0648\u0645 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0627\u062e\u062a\u0635\u0627\u0631 \u062d\u0630\u0641 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0645\u0627\u0646\u0646\u062f \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u0648 \u0635\u0641\u062d\u0647 \u0628\u0646\u062f\u06cc\u060c \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0645\u0631\u062c\u0639 \u062e\u0648\u0628\u06cc \u0628\u0631\u0627\u06cc \u0634\u0631\u0648\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0633\u062a. <em>H2<\/em> \u062f\u0631 \u0645\u0627 <em>\u0628\u06cc\u0627\u0646<\/em> \u067e\u0631\u0648\u0698\u0647 \u0647\u0627.<\/p>\n<\/div>\n<p>    (\u0628\u0631\u0686\u0633\u0628\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u062a\u0631\u062c\u0645\u0647)# \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<br \/>\n<br \/><br \/>\n<br \/>\u0645\u0646\u062a\u0634\u0631 \u0634\u062f\u0647 \u062f\u0631 1403-01-20 06:49:03<br \/>\n<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;16056&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628&quot;,&quot;legend&quot;:&quot;0\\\/5 (0 \u0631\u0627\u06cc)&quot;,&quot;size&quot;:&quot;30&quot;,&quot;title&quot;:&quot;\u0627\u062f\u063a\u0627\u0645 H2 \u0628\u0627 Node.js \u0648 ExpressH2 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0633\u0628\u06a9 \u0648\u0632\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0632\u0628\u0627\u0646 \u062c\u0627\u0648\u0627 \u0646\u0648\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u0645\u06cc \u062a\u0648\u0627\u0646 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u062c\u0627\u0648\u0627 \u062c\u0627\u0633\u0627\u0632\u06cc \u06a9\u0631\u062f \u06cc\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0645\u0633\u062a\u0642\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0631\u062f.  \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f \u06a9\u0647 \u0686\u0631\u0627 H2 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06af\u0632\u06cc\u0646\u0647 \u062e\u0648\u0628\u06cc \u0628\u0631\u0627\u06cc \u067e\u0631\u0648\u0698\u0647 \u0647\u0627\u06cc \u0634\u0645\u0627 \u0628\u0627\u0634\u062f.  \u0647\u0645\u0686\u0646\u06cc\u0646 \u06cc\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u0645 \u06af\u0631\u0641\u062a \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 H2 \u0631\u0627 \u0628\u0627 Node.js \u0628\u0627 \u0633\u0627\u062e\u062a\u0646 \u06cc\u06a9...&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} ({count} \u0631\u0627\u06cc)&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n       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