{"id":3439,"date":"2023-12-13T09:42:11","date_gmt":"2023-12-13T06:42:11","guid":{"rendered":"https:\/\/blog.inetmar.com\/?p=3439"},"modified":"2024-07-27T17:02:37","modified_gmt":"2024-07-27T14:02:37","slug":"mysql-veritabanini-postgresqle-cevirmek","status":"publish","type":"post","link":"https:\/\/www.inetmar.com\/blog\/mysql-veritabanini-postgresqle-cevirmek\/","title":{"rendered":"MySQL veritaban\u0131n\u0131 PostgreSQL&#8217;e \u00c7evirmek"},"content":{"rendered":"\r\n\r\n\r\n<p class=\"wp-block-paragraph\">MySQL ve PostgreSQL, pop\u00fcler ili\u015fkisel veritaban\u0131 y\u00f6netim sistemleridir. Baz\u0131 durumlarda, bir projede MySQL yerine PostgreSQL kullanman\u0131z gerekebilir. Bu durumda, mevcut MySQL veritaban\u0131n\u0131 PostgreSQL&#8217;e nas\u0131l d\u00f6n\u00fc\u015ft\u00fcrebilece\u011finizi \u00f6\u011frenmeniz \u00f6nemlidir. Bug\u00fcn sizlere, MySQL veritaban\u0131n\u0131 PostgreSQL&#8217;e d\u00f6n\u00fc\u015ft\u00fcrme s\u00fcrecini ad\u0131m ad\u0131m ele alaca\u011f\u0131z.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">1. MySQL Veritaban\u0131n\u0131 PostgreSQL&#8217;e D\u00f6n\u00fc\u015ft\u00fcrme Ad\u0131mlar\u0131<\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Bir MySQL veritaban\u0131n\u0131 PostgreSQL&#8217;e d\u00f6n\u00fc\u015ft\u00fcrmek i\u00e7in a\u015fa\u011f\u0131daki ad\u0131mlar\u0131 takip edebilirsiniz:<\/p>\r\n\r\n\r\n\r\n<h5 class=\"wp-block-heading\">\u25c9 Veritaban\u0131 Yedekleme<\/h5>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u00d6ncelikle, mevcut MySQL veritaban\u0131n\u0131z\u0131n bir yede\u011fini alman\u0131z \u00f6nemlidir. Bu, herhangi bir veri kayb\u0131n\u0131 \u00f6nler ve geri d\u00f6n\u00fc\u015f se\u00e7eneklerini sa\u011flar. MySQL&#8217;de,\u00a0<strong>mysqldump<\/strong>\u00a0komutunu kullanarak veritaban\u0131 yede\u011fini alabilirsiniz.<\/p>\r\n\r\n\r\n\r\n<h5 class=\"wp-block-heading\">\u25c9 Yedek Dosyas\u0131n\u0131 \u0130\u00e7e Aktarma<\/h5>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Daha sonra, al\u0131nan MySQL veritaban\u0131 yede\u011fini PostgreSQL&#8217;e i\u00e7e aktarman\u0131z gerekmektedir. Bu ad\u0131m, verilerin PostgreSQL format\u0131na d\u00f6n\u00fc\u015ft\u00fcr\u00fclmesini sa\u011flar. PostgreSQL&#8217;de,\u00a0<strong>pg_restore<\/strong>\u00a0komutunu kullanarak yedek dosyas\u0131n\u0131 i\u00e7e aktarabilirsiniz.<\/p>\r\n\r\n\r\n\r\n<h5 class=\"wp-block-heading\">\u25c9 Veri Uyu\u015fmazl\u0131klar\u0131n\u0131 D\u00fczeltme<\/h5>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">MySQL ve PostgreSQL aras\u0131nda baz\u0131 farkl\u0131l\u0131klar oldu\u011fu i\u00e7in, veritaban\u0131n\u0131n yap\u0131sal ve veri uyu\u015fmazl\u0131klar\u0131n\u0131 d\u00fczeltmeniz gerekebilir. \u00d6rne\u011fin, veri tipleri ve sorgu dilindeki farkl\u0131l\u0131klar nedeniyle uyumsuzluklar olabilir. Bu durumda, veritaban\u0131 tablolar\u0131n\u0131 ve veri t\u00fcrlerini PostgreSQL&#8217;e uyumlu hale getirmeniz gerekir.<\/p>\r\n\r\n\r\n\r\n<h5 class=\"wp-block-heading\">\u25c9 Verileri Aktarma<\/h5>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Veritaban\u0131n\u0131n yap\u0131sal olarak uyumlu hale getirildikten sonra, MySQL verilerini PostgreSQL&#8217;e aktarman\u0131z gerekmektedir. Bu ad\u0131m, tablolardaki verilerin PostgreSQL&#8217;e ta\u015f\u0131nmas\u0131n\u0131 sa\u011flar. Veri aktar\u0131m\u0131 i\u00e7in \u00e7e\u015fitli ara\u00e7lar ve y\u00f6ntemler mevcuttur. \u00d6rne\u011fin, <strong>CSV dosyas\u0131 kullanarak verileri aktarabilirsiniz.<\/strong><\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-3506\" style=\"font-size: 16px;\" src=\"https:\/\/blog.inetmar.com\/wp-content\/uploads\/2023\/11\/postke-300x138.png\" alt=\"\" width=\"776\" height=\"357\" srcset=\"https:\/\/www.inetmar.com\/blog\/wp-content\/uploads\/2023\/11\/postke-300x138.png 300w, https:\/\/www.inetmar.com\/blog\/wp-content\/uploads\/2023\/11\/postke-60x28.png 60w, https:\/\/www.inetmar.com\/blog\/wp-content\/uploads\/2023\/11\/postke-150x69.png 150w, https:\/\/www.inetmar.com\/blog\/wp-content\/uploads\/2023\/11\/postke.png 610w\" sizes=\"auto, (max-width: 776px) 100vw, 776px\" \/><br \/><br \/>D\u00f6n\u00fc\u015ft\u00fcrme \u0130\u015flemi \u0130\u00e7in \u00d6neriler<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.inetmar.com\/hosting\/\" target=\"_blank\" rel=\"noopener\">MySQL<\/a> veritaban\u0131n\u0131 PostgreSQL&#8217;e d\u00f6n\u00fc\u015ft\u00fcr\u00fcrken a\u015fa\u011f\u0131daki ipu\u00e7lar\u0131n\u0131 g\u00f6z \u00f6n\u00fcnde bulundurman\u0131z faydal\u0131 olacakt\u0131r:<\/p>\r\n\r\n\r\n\r\n<h5 class=\"wp-block-heading\">\u25c9 Veritaban\u0131 Yap\u0131s\u0131n\u0131 \u0130nceleme<\/h5>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">MySQL ve PostgreSQL aras\u0131ndaki farkl\u0131l\u0131klar\u0131 anlamak i\u00e7in mevcut MySQL veritaban\u0131n\u0131n yap\u0131s\u0131n\u0131 inceleyin. Tablolar aras\u0131ndaki ili\u015fkileri, veri tiplerini ve sorgu dilini dikkatlice analiz edin. Bu, uyumsuzluklar\u0131 belirlemenize ve d\u00f6n\u00fc\u015ft\u00fcrme s\u00fcrecini daha iyi planlaman\u0131za yard\u0131mc\u0131 olacakt\u0131r.<\/p>\r\n\r\n\r\n\r\n<h5 class=\"wp-block-heading\">\u25c9 Veri Tipi D\u00f6n\u00fc\u015f\u00fcmleri<\/h5>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">MySQL ve PostgreSQL aras\u0131nda farkl\u0131 veri tipleri bulunur. Veri tiplerini uyumlu hale getirmek i\u00e7in d\u00f6n\u00fc\u015f\u00fcm i\u015flemleri yapman\u0131z gerekebilir. \u00d6rne\u011fin, MySQL&#8217;de kullan\u0131lan <strong>VARCHAR<\/strong> tipini PostgreSQL&#8217;de <strong>TEXT<\/strong> tipine d\u00f6n\u00fc\u015ft\u00fcrebilirsiniz.<\/p>\r\n\r\n\r\n\r\n<h5 class=\"wp-block-heading\">\u25c9 Test Etme ve Do\u011frulama<\/h5>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">D\u00f6n\u00fc\u015ft\u00fcrme i\u015fleminden \u00f6nce, al\u0131nan yedek dosyas\u0131n\u0131 k\u00fc\u00e7\u00fck bir veritaban\u0131 \u00fczerinde test edin. Bu, d\u00f6n\u00fc\u015ft\u00fcrme i\u015fleminin do\u011fru ve beklenen sonu\u00e7lar\u0131 verdi\u011finden emin olman\u0131z\u0131 sa\u011flar. Veritaban\u0131n\u0131n yap\u0131sal uyumlu oldu\u011funu ve verilerin do\u011fru bir \u015fekilde aktar\u0131ld\u0131\u011f\u0131n\u0131 do\u011frulay\u0131n.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><br \/>S\u0131k\u00e7a Sorulan Sorular<\/h3>\r\n\r\n\r\n\r\n<h5 class=\"wp-block-heading\"><br \/>\u25c9 MySQL ve PostgreSQL Aras\u0131ndaki Temel Farklar Nelerdir?<\/h5>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">MySQL ve PostgreSQL aras\u0131ndaki temel farklar \u015funlard\u0131r:MySQL, a\u00e7\u0131k kaynakl\u0131 bir veritaban\u0131 y\u00f6netim sistemidir, PostgreSQL ise nesne-tabanl\u0131 bir veritaban\u0131 y\u00f6netim sistemidir.MySQL, daha basit ve hafif bir yap\u0131ya sahiptir, PostgreSQL ise daha karma\u015f\u0131k ve \u00f6zellik a\u00e7\u0131s\u0131ndan zengin bir yap\u0131ya sahiptir.MySQL, \u00f6l\u00e7eklenebilirli\u011fi daha iyi desteklerken, PostgreSQL daha fazla veri b\u00fct\u00fcnl\u00fc\u011f\u00fc sa\u011flar.<\/p>\r\n\r\n\r\n\r\n<h5 class=\"wp-block-heading\">\u25c9 PostgreSQL Veritaban\u0131 Nas\u0131l Yedeklenir?<\/h5>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">PostgreSQL veritaban\u0131n\u0131 yedeklemek i\u00e7in\u00a0<strong>pg_dump<\/strong> komutunu kullanabilirsiniz. Bu komut, mevcut veritaban\u0131n\u0131 bir yedek dosyas\u0131na aktar\u0131r ve daha sonra bu yedek dosyas\u0131n\u0131 kullanarak veritaban\u0131n\u0131 geri y\u00fcklemenizi sa\u011flar.<\/p>\r\n\r\n<p style=\"text-align: center;\">Kolay <a class=\"waffle-rich-text-link\" href=\"https:\/\/www.inetmar.com\/domain\/whois-sorgulama\/\">Whois Sorgulama<\/a> deneyimi i\u00e7in ara\u00e7lar\u0131m\u0131z\u0131 kullan\u0131n.<\/p>","protected":false},"excerpt":{"rendered":"<p>MySQL ve PostgreSQL, pop\u00fcler ili\u015fkisel veritaban\u0131 y\u00f6netim sistemleridir. Baz\u0131 durumlarda, bir projede MySQL yerine PostgreSQL kullanman\u0131z gerekebilir. Bu durumda, mevcut MySQL veritaban\u0131n\u0131 PostgreSQL&#8217;e nas\u0131l d\u00f6n\u00fc\u015ft\u00fcrebilece\u011finizi \u00f6\u011frenmeniz \u00f6nemlidir. Bug\u00fcn sizlere, MySQL veritaban\u0131n\u0131 PostgreSQL&#8217;e d\u00f6n\u00fc\u015ft\u00fcrme s\u00fcrecini ad\u0131m&#46;&#46;&#46;<\/p>\n","protected":false},"author":2,"featured_media":4006,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[54,26],"tags":[],"class_list":["post-3439","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mysqlserver","category-sql-server"],"_links":{"self":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/3439","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/comments?post=3439"}],"version-history":[{"count":13,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/3439\/revisions"}],"predecessor-version":[{"id":9544,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/3439\/revisions\/9544"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/media\/4006"}],"wp:attachment":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/media?parent=3439"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/categories?post=3439"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/tags?post=3439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}