{"id":25660,"date":"2025-07-10T21:15:24","date_gmt":"2025-07-10T18:15:24","guid":{"rendered":"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/"},"modified":"2025-07-10T21:15:24","modified_gmt":"2025-07-10T18:15:24","slug":"postgresql-jsonb-alanindaki-degerleri-degistirme","status":"publish","type":"post","link":"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/","title":{"rendered":"PostgreSQL: JSONB Alan\u0131ndaki De\u011ferleri De\u011fi\u015ftirme"},"content":{"rendered":"<p># PostgreSQL JSONB Alan\u0131nda De\u011ferleri Nas\u0131l De\u011fi\u015ftiririz?<\/p>\n<p>PostgreSQL veritaban\u0131n\u0131zda JSONB alan\u0131nda saklad\u0131\u011f\u0131n\u0131z verileri g\u00fcncellemeniz mi gerekiyor?  \u00d6rne\u011fin, bir e-ticaret uygulamas\u0131nda \u00fcr\u00fcn bilgilerini JSONB format\u0131nda tutuyorsunuz ve bir \u00fcr\u00fcn\u00fcn fiyat\u0131n\u0131 veya stok miktar\u0131n\u0131 de\u011fi\u015ftirmeniz gerekiyor. Ya da bir sosyal medya uygulamas\u0131nda kullan\u0131c\u0131 profillerini JSONB olarak sakl\u0131yor ve kullan\u0131c\u0131n\u0131n adres bilgilerini g\u00fcncellemeniz gerekiyor. Bu gibi durumlarda, PostgreSQL&#8217;in sundu\u011fu g\u00fc\u00e7l\u00fc JSONB fonksiyonlar\u0131n\u0131 kullanarak verilerinizi verimli ve g\u00fcvenli bir \u015fekilde g\u00fcncelleyebilirsiniz. Bu makalede, PostgreSQL&#8217;de JSONB alanlar\u0131nda de\u011fer de\u011fi\u015ftirmenin farkl\u0131 yollar\u0131n\u0131, ad\u0131m ad\u0131m a\u00e7\u0131klamalar\u0131, ger\u00e7ek d\u00fcnya \u00f6rneklerini ve performans optimizasyon tekniklerini ele alaca\u011f\u0131z.<\/p>\n<p><strong>\u00d6\u011frenme Yol Haritas\u0131<\/strong><\/p>\n<p>Bu makale, PostgreSQL JSONB alanlar\u0131nda de\u011fer de\u011fi\u015ftirmeyi \u00f6\u011frenmek i\u00e7in \u00fc\u00e7 farkl\u0131 seviyeye ayr\u0131lm\u0131\u015ft\u0131r:<\/p>\n<p><strong>Yeni Ba\u015flayan:<\/strong>  Temel JSONB i\u015flemleri ve basit g\u00fcncelleme \u00f6rnekleri ile ba\u015flayaca\u011f\u0131z.<\/p>\n<p><strong>Orta Seviye:<\/strong> Ger\u00e7ek d\u00fcnya senaryolar\u0131 ve optimizasyon ipu\u00e7lar\u0131 ile daha karma\u015f\u0131k g\u00fcncellemeleri ele alaca\u011f\u0131z.<\/p>\n<p><strong>\u0130leri Seviye:<\/strong> Performans analizi, edge case&#8217;ler ve daha geli\u015fmi\u015f teknikler \u00fczerinde duraca\u011f\u0131z.<\/p>\n<p><strong>JSONB Temel Kavramlar\u0131: PostgreSQL&#8217;de Neler Yapabiliriz?<\/strong><\/p>\n<p>PostgreSQL&#8217;in JSONB veri tipi, JSON verilerini veritaban\u0131nda saklamak i\u00e7in optimize edilmi\u015f bir yap\u0131d\u0131r. JSON&#8217;dan fark\u0131, verilerin indekslenebilir ve daha h\u0131zl\u0131 sorgulanabilir olmas\u0131d\u0131r.  JSONB veri tipi, anahtar-de\u011fer \u00e7iftlerinden olu\u015fan bir hiyerar\u015fik veri yap\u0131s\u0131n\u0131 temsil eder.  \u00d6rne\u011fin, bir \u00fcr\u00fcn\u00fcn bilgilerini \u015fu \u015fekilde saklayabiliriz:<\/p>\n<pre class=\"language-json\"><code>{\n  &quot;urun_adi&quot;: &quot;K\u0131rm\u0131z\u0131 Elma&quot;,\n  &quot;fiyat&quot;: 10.5,\n  &quot;stok&quot;: 100,\n  &quot;ozellikler&quot;: {\n    &quot;agirlik&quot;: &quot;150g&quot;,\n    &quot;renk&quot;: &quot;k\u0131rm\u0131z\u0131&quot;\n  }\n}<\/code><\/pre>\n<p>Bu veriyi PostgreSQL&#8217;de JSONB tipi bir alanda saklayabilir ve daha sonra bu alandaki de\u011ferleri g\u00fcncelleyebiliriz.  JSONB veri tipiyle \u00e7al\u0131\u015f\u0131rken, <code class=\"language-\">jsonb_set<\/code>, <code class=\"language-\">jsonb_set<\/code>, <code class=\"language-\">jsonb_insert<\/code>, <code class=\"language-\">jsonb_delete<\/code> gibi fonksiyonlar\u0131 kullan\u0131r\u0131z.  Bu fonksiyonlar, JSONB verilerinde de\u011fi\u015fiklik yapmak i\u00e7in \u00e7e\u015fitli se\u00e7enekler sunar.  Daha detayl\u0131 bilgi i\u00e7in [Fatih Soysal&#8217;\u0131n PostgreSQL ile ilgili blog yaz\u0131lar\u0131n\u0131](https:\/\/fatihsoysal.com) inceleyebilirsiniz.<\/p>\n<p><strong>JSONB Alan\u0131nda De\u011ferleri G\u00fcncelleme: Ad\u0131m Ad\u0131m Uygulama<\/strong><\/p>\n<p>\u015eimdi, JSONB alan\u0131nda de\u011ferleri g\u00fcncellemek i\u00e7in ad\u0131m ad\u0131m bir k\u0131lavuza bakal\u0131m.  \u00d6rne\u011fimizde, <code class=\"language-\">urunler<\/code> adl\u0131 bir tabloda <code class=\"language-\">urun_bilgileri<\/code> ad\u0131nda JSONB tipi bir alan oldu\u011funu varsayal\u0131m.<\/p>\n<p><strong>Yeni Ba\u015flayan:<\/strong><\/p>\n<p><strong>Ad\u0131m 1: Basit De\u011fer G\u00fcncelleme (jsonb_set)<\/strong><\/p>\n<p><code class=\"language-\">jsonb_set<\/code> fonksiyonu, JSONB verilerinde belirli bir yolda bulunan bir de\u011feri g\u00fcncellememizi sa\u011flar.  \u00d6rne\u011fin, &#8220;K\u0131rm\u0131z\u0131 Elma&#8221; \u00fcr\u00fcn\u00fcn\u00fcn fiyat\u0131n\u0131 12 TL olarak g\u00fcncellemek i\u00e7in:<\/p>\n<pre class=\"language-sql\"><code>UPDATE urunler\nSET urun_bilgileri = jsonb_set(urun_bilgileri, '{fiyat}', '&quot;12&quot;')\nWHERE urun_adi = 'K\u0131rm\u0131z\u0131 Elma';<\/code><\/pre>\n<p>Bu komutta, <code class=\"language-\">jsonb_set<\/code> fonksiyonu, <code class=\"language-\">urun_bilgileri<\/code> alan\u0131ndaki &#8220;fiyat&#8221; yolundaki de\u011feri &#8220;12&#8221; olarak de\u011fi\u015ftirir.  <code class=\"language-\">'\"12\"'<\/code> ifadesi, de\u011ferin bir string oldu\u011funu belirtir.  Say\u0131sal bir de\u011fer i\u00e7in t\u0131rnak i\u015faretlerini kald\u0131rman\u0131z gerekir.<\/p>\n<p><strong>Orta Seviye:<\/strong><\/p>\n<p><strong>Ad\u0131m 2:  \u0130\u00e7 \u0130\u00e7e JSONB Yap\u0131lar\u0131nda G\u00fcncelleme<\/strong><\/p>\n<p>E\u011fer g\u00fcncellemek istedi\u011finiz de\u011fer i\u00e7 i\u00e7e ge\u00e7mi\u015f bir JSONB yap\u0131s\u0131 i\u00e7indeyse, yol belirtmek i\u00e7in nokta (.) yerine parantez kullanmal\u0131s\u0131n\u0131z. \u00d6rne\u011fin, &#8220;K\u0131rm\u0131z\u0131 Elma&#8221; \u00fcr\u00fcn\u00fcn\u00fcn &#8220;ozellikler&#8221; alan\u0131ndaki &#8220;renk&#8221; de\u011ferini &#8220;k\u0131rm\u0131z\u0131-parlak&#8221; olarak g\u00fcncellemek i\u00e7in:<\/p>\n<pre class=\"language-sql\"><code>UPDATE urunler\nSET urun_bilgileri = jsonb_set(urun_bilgileri, '{ozellikler,renk}', '&quot;k\u0131rm\u0131z\u0131-parlak&quot;')\nWHERE urun_adi = 'K\u0131rm\u0131z\u0131 Elma';<\/code><\/pre>\n<p><strong>Ad\u0131m 3:  Yeni De\u011fer Ekleme (jsonb_set)<\/strong><\/p>\n<p><code class=\"language-\">jsonb_set<\/code> fonksiyonu, mevcut bir yol yoksa yeni bir de\u011fer eklemek i\u00e7in de kullan\u0131labilir.  <code class=\"language-\">jsonb_set<\/code>&#8216;in d\u00f6rd\u00fcnc\u00fc parametresi olan <code class=\"language-\">false<\/code> de\u011feri, var olmayan bir yol i\u00e7in yeni bir de\u011fer eklememizi sa\u011flar.  \u00d6rne\u011fin, &#8220;K\u0131rm\u0131z\u0131 Elma&#8221; \u00fcr\u00fcn\u00fcne &#8220;garanti_suresi&#8221; ad\u0131nda yeni bir alan eklemek i\u00e7in:<\/p>\n<pre class=\"language-sql\"><code>UPDATE urunler\nSET urun_bilgileri = jsonb_set(urun_bilgileri, '{garanti_suresi}', '&quot;1 y\u0131l&quot;', false)\nWHERE urun_adi = 'K\u0131rm\u0131z\u0131 Elma';<\/code><\/pre>\n<p><strong>\u0130leri Seviye:<\/strong><\/p>\n<p><strong>Ad\u0131m 4: Ko\u015fullu G\u00fcncelleme<\/strong><\/p>\n<p><code class=\"language-\">CASE<\/code> ifadesi ile ko\u015fullu g\u00fcncellemeler yapabilirsiniz.  \u00d6rne\u011fin, stok miktar\u0131 50&#8217;nin alt\u0131nda ise fiyat\u0131 %10 indirim uygulayal\u0131m:<\/p>\n<pre class=\"language-sql\"><code>UPDATE urunler\nSET urun_bilgileri = CASE \n                        WHEN (urun_bilgileri-&gt;&gt;'stok')::INT &lt; 50 THEN jsonb_set(urun_bilgileri, '{fiyat}', to_jsonb((urun_bilgileri-&gt;&gt;'fiyat')::numeric * 0.9))\n                        ELSE urun_bilgileri\n                     END\nWHERE urun_adi = 'K\u0131rm\u0131z\u0131 Elma';<\/code><\/pre>\n<p>Bu \u00f6rnekte, <code class=\"language-\">(urun_bilgileri->>'stok')::INT<\/code> ifadesi, stok miktar\u0131n\u0131 integer olarak al\u0131r.  <code class=\"language-\">to_jsonb<\/code> fonksiyonu, hesaplanan yeni fiyat\u0131 JSONB format\u0131na d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/p>\n<p><strong>Ger\u00e7ek D\u00fcnya Senaryolar\u0131 ve Vaka \u00c7al\u0131\u015fmalar\u0131<\/strong><\/p>\n<p><strong>Senaryo 1: E-ticaret Uygulamas\u0131<\/strong><\/p>\n<p>Bir e-ticaret uygulamas\u0131nda, \u00fcr\u00fcnlerin fiyatlar\u0131n\u0131 d\u00fczenli olarak g\u00fcncellemeniz gerekebilir.  JSONB alan\u0131n\u0131 kullanarak, \u00fcr\u00fcn bilgilerini tek bir alanda tutar ve fiyat g\u00fcncellemelerini verimli bir \u015fekilde yapabilirsiniz.  Yukar\u0131daki \u00f6rnekler, bu senaryo i\u00e7in ideal \u00e7\u00f6z\u00fcmler sunar.<\/p>\n<p><strong>Senaryo 2: Sosyal Medya Uygulamas\u0131<\/strong><\/p>\n<p>Bir sosyal medya uygulamas\u0131nda, kullan\u0131c\u0131 profillerini JSONB alan\u0131nda saklayabilirsiniz. Kullan\u0131c\u0131lar profil bilgilerini (adres, telefon numaras\u0131 vb.) g\u00fcncelleyebilir ve bu g\u00fcncellemeler <code class=\"language-\">jsonb_set<\/code> fonksiyonu ile kolayca yap\u0131labilir.<\/p>\n<p><strong>Performans Optimizasyonu \u0130pu\u00e7lar\u0131<\/strong><\/p>\n<p>* <strong>\u0130ndeksleme:<\/strong> JSONB alanlar\u0131nda indeksleme, sorgular\u0131n performans\u0131n\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rabilir.  <code class=\"language-\">jsonb_path_ops<\/code> operat\u00f6r\u00fc ile indeksleme yapabilirsiniz.  Ancak, indekslemeyi gereksiz yere kullanmaktan ka\u00e7\u0131n\u0131n, \u00e7\u00fcnk\u00fc indeksler disk alan\u0131n\u0131 kullan\u0131r ve g\u00fcncelleme i\u015flemlerini yava\u015flatabilir.<\/p>\n<p>* <strong>Toplu G\u00fcncellemeler:<\/strong> Tek tek g\u00fcncellemeler yerine, m\u00fcmk\u00fcn oldu\u011funca toplu g\u00fcncellemeler yap\u0131n.<\/p>\n<p>* <strong>Fonksiyon Optimizasyonu:<\/strong> Karma\u015f\u0131k JSONB i\u015flemleri i\u00e7in, fonksiyonlar\u0131 optimize etmek ve gereksiz hesaplamalardan ka\u00e7\u0131nmak \u00f6nemlidir.<\/p>\n<p><strong>PostgreSQL JSONB: Geli\u015fmi\u015f Teknikler ve Edge Case&#8217;ler<\/strong><\/p>\n<p>* <strong><code class=\"language-\">jsonb_path_query<\/code>:<\/strong> Bu fonksiyon, JSONB verilerinde karma\u015f\u0131k sorgular yapman\u0131z\u0131 sa\u011flar.<\/p>\n<p>* <strong><code class=\"language-\">jsonb_path_exists<\/code>:<\/strong> Bu fonksiyon, belirli bir yolun JSONB verilerinde olup olmad\u0131\u011f\u0131n\u0131 kontrol eder.<\/p>\n<p>* <strong>Null De\u011ferleri:<\/strong>  <code class=\"language-\">jsonb_set<\/code> fonksiyonu, null de\u011ferleri ele almada dikkat gerektirir.  <code class=\"language-\">null<\/code> de\u011feri eklemek istiyorsan\u0131z, <code class=\"language-\">NULL<\/code> de\u011ferini do\u011frudan kullanabilirsiniz.<\/p>\n<p><strong>Sonu\u00e7<\/strong><\/p>\n<p>PostgreSQL&#8217;de JSONB alanlar\u0131nda de\u011fer de\u011fi\u015ftirmek, veritaban\u0131 y\u00f6netiminde esneklik ve verimlilik sa\u011flar.  <code class=\"language-\">jsonb_set<\/code>, <code class=\"language-\">jsonb_insert<\/code>, <code class=\"language-\">jsonb_delete<\/code> gibi fonksiyonlar, \u00e7e\u015fitli g\u00fcncelleme senaryolar\u0131 i\u00e7in g\u00fc\u00e7l\u00fc ara\u00e7lard\u0131r.  Ancak, performans optimizasyonu ve edge case&#8217;ler g\u00f6z \u00f6n\u00fcnde bulundurularak kullan\u0131lmal\u0131d\u0131r.  Bu makale, PostgreSQL JSONB ile \u00e7al\u0131\u015fmaya ba\u015flamak ve daha geli\u015fmi\u015f teknikleri \u00f6\u011frenmek i\u00e7in kapsaml\u0131 bir rehber sunmay\u0131 ama\u00e7lamaktad\u0131r.<\/p>\n<p><strong>S\u0131k\u00e7a Sorulan Sorular:<\/strong><\/p>\n<p>1. <strong>JSON ve JSONB aras\u0131ndaki fark nedir?<\/strong> JSONB, JSON&#8217;dan daha verimlidir \u00e7\u00fcnk\u00fc indekslenebilir ve sorgulanabilir.<\/p>\n<p>2. <strong>JSONB alanlar\u0131nda b\u00fcy\u00fck veri k\u00fcmeleri nas\u0131l g\u00fcncellenir?<\/strong> Toplu g\u00fcncellemeler ve performans optimizasyon teknikleri kullan\u0131lmal\u0131d\u0131r.<\/p>\n<p>3. <strong>JSONB alanlar\u0131nda hata y\u00f6netimi nas\u0131l yap\u0131l\u0131r?<\/strong>  <code class=\"language-\">TRY...CATCH<\/code> bloklar\u0131 kullan\u0131larak hata y\u00f6netimi yap\u0131labilir.<\/p>\n<p>4. <strong>JSONB alanlar\u0131n\u0131 indekslemek i\u00e7in en iyi uygulama nedir?<\/strong>  S\u0131k\u00e7a sorgulanan yollar i\u00e7in indeksleme yap\u0131lmal\u0131d\u0131r.<\/p>\n<p>5. <strong>JSONB verilerini nas\u0131l yedekleyebilirim?<\/strong>  Veritaban\u0131 yedekleme i\u015flemlerini kullanarak JSONB verilerini yedekleyebilirsiniz.<\/p>\n<p>Yazar: Fatih Soysal<\/p>\n","protected":false},"excerpt":{"rendered":"# PostgreSQL JSONB Alan\u0131nda De\u011ferleri Nas\u0131l De\u011fi\u015ftiririz? PostgreSQL veritaban\u0131n\u0131zda JSONB alan\u0131nda saklad\u0131\u011f\u0131n\u0131z verileri g\u00fcncellemeniz mi gerekiyor? \u00d6rne\u011fin, bir&hellip;","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_page_header_type":"","csco_page_load_nextpost":"","csco_page_subscribe_form":"","csco_page_contact_form":"","footnotes":""},"categories":[644],"tags":[],"class_list":{"0":"post-25660","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-postgresql","7":"cs-entry","8":"cs-video-wrap"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.5 (Yoast SEO v25.3.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PostgreSQL: JSONB Alan\u0131ndaki De\u011ferleri De\u011fi\u015ftirme<\/title>\n<meta name=\"description\" content=\"Hi\u00e7bir etiketi bulunamad\u0131.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PostgreSQL: JSONB Alan\u0131ndaki De\u011ferleri De\u011fi\u015ftirme\" \/>\n<meta property=\"og:description\" content=\"Hi\u00e7bir etiketi bulunamad\u0131.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/\" \/>\n<meta property=\"og:site_name\" content=\"Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-10T18:15:24+00:00\" \/>\n<meta name=\"author\" content=\"Fatih Soysal\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Fatih Soysal\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/\"},\"author\":{\"name\":\"Fatih Soysal\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"headline\":\"PostgreSQL: JSONB Alan\u0131ndaki De\u011ferleri De\u011fi\u015ftirme\",\"datePublished\":\"2025-07-10T18:15:24+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/\"},\"wordCount\":1037,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"articleSection\":[\"PostgreSQL\"],\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/#respond\"]}],\"copyrightYear\":\"2025\",\"copyrightHolder\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/\",\"name\":\"PostgreSQL: JSONB Alan\u0131ndaki De\u011ferleri De\u011fi\u015ftirme\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\"},\"datePublished\":\"2025-07-10T18:15:24+00:00\",\"description\":\"Hi\u00e7bir etiketi bulunamad\u0131.\",\"breadcrumb\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/postgresql-jsonb-alanindaki-degerleri-degistirme\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Anasayfa\",\"item\":\"https:\/\/fatihsoysal.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"PostgreSQL: JSONB Alan\u0131ndaki De\u011ferleri De\u011fi\u015ftirme\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/\",\"name\":\"Fatihsoysal.com\",\"description\":\"Blog - 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