{"id":476751,"date":"2023-08-09T07:35:16","date_gmt":"2023-08-09T07:35:16","guid":{"rendered":""},"modified":"2023-09-05T11:13:21","modified_gmt":"2023-09-05T11:13:21","slug":"datastore","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/tr\/wiki\/datastore\/","title":{"rendered":"Bilgi deposu"},"content":{"rendered":"<p>Datastore, web ve mobil uygulamalara y\u00f6nelik y\u00fcksek d\u00fczeyde \u00f6l\u00e7eklenebilir bir NoSQL veritaban\u0131d\u0131r. Otomatik \u00f6l\u00e7eklendirme, y\u00fcksek performans ve uygulama geli\u015ftirme kolayl\u0131\u011f\u0131 sa\u011flar. API&#039;si, nesne tabanl\u0131 depolamaya ve SQL benzeri sorgular\u0131 y\u00fcr\u00fctme yetene\u011fine olanak tan\u0131r. Son derece sa\u011flam ve hataya dayan\u0131kl\u0131 olacak \u015fekilde tasarlanan Datastore, g\u00fcvenilir veri depolama ve almay\u0131 sa\u011flar.<\/p>\n<h2>Datastore&#039;un Geli\u015fimi ve \u0130lk Bahsi<\/h2>\n<p>Datastore kavram\u0131, bulut bili\u015fimdeki geli\u015fmelerden ve esnek, \u00f6l\u00e7eklenebilir ve sa\u011flam veri depolama \u00e7\u00f6z\u00fcmlerine olan ihtiyac\u0131n artmas\u0131ndan ortaya \u00e7\u0131kt\u0131. Teknolojinin k\u00f6kenleri, Google taraf\u0131ndan 2006 y\u0131l\u0131nda yay\u0131nlanan bir makalede tan\u0131t\u0131lan s\u0131k\u0131\u015ft\u0131r\u0131lm\u0131\u015f, y\u00fcksek performansl\u0131 ve \u00f6zel bir veri depolama sistemi olan Google&#039;\u0131n Bigtable&#039;\u0131na kadar uzanmaktad\u0131r.<\/p>\n<p>Daha sonra Cloud Firestore olarak bilinen Google Cloud Datastore, 2013 y\u0131l\u0131nda Google Cloud Platform&#039;un bir par\u00e7as\u0131 olarak herkesin kullan\u0131m\u0131na sunuldu. Bigtable&#039;\u0131n temel kavramlar\u0131n\u0131 geli\u015ftirerek bulut tabanl\u0131 uygulamalar i\u00e7in daha basit ve \u00f6l\u00e7eklenebilir bir veritaban\u0131 \u00e7\u00f6z\u00fcm\u00fc sa\u011flamak \u00fczere tasarland\u0131.<\/p>\n<h2>Datastore&#039;u Daha Derinlemesine \u0130ncelemek<\/h2>\n<p>Datastore bir NoSQL veritaban\u0131d\u0131r, yani geleneksel ili\u015fkisel veritaban\u0131 \u015femalar\u0131na dayanmaz. Bunun yerine, kendi veri yap\u0131lar\u0131n\u0131z\u0131 tan\u0131mlaman\u0131za olanak tan\u0131yan esnek, \u015femas\u0131z bir veri modeli sa\u011flar.<\/p>\n<p>Datastore&#039;daki veriler, her biri bir anahtara ve bir dizi \u00f6zelli\u011fe sahip varl\u0131klar olarak depolan\u0131r. Anahtar varl\u0131\u011f\u0131 tan\u0131mlamak i\u00e7in kullan\u0131l\u0131rken, \u00f6zellikler varl\u0131kla ili\u015fkili veri \u00f6\u011feleridir.<\/p>\n<p>Datastore, ACID i\u015flemlerini ve basit tam say\u0131lar ve dizelerden listeler ve co\u011frafi noktalar gibi karma\u015f\u0131k veri t\u00fcrlerine kadar \u00e7e\u015fitli veri t\u00fcrlerini destekler. SQL benzeri sorgular\u0131 destekleyerek SQL&#039;e a\u015fina olan geli\u015ftiricilerin SQL kullan\u0131m\u0131na uyum sa\u011flamas\u0131n\u0131 kolayla\u015ft\u0131r\u0131r.<\/p>\n<h2>Datastore&#039;un \u0130\u00e7 Yap\u0131s\u0131: Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/h2>\n<p>Datastore \u00fc\u00e7 ana bile\u015fen etraf\u0131nda tasarlanm\u0131\u015ft\u0131r: varl\u0131klar, \u00f6zellikler ve dizinler.<\/p>\n<p><strong>Varl\u0131klar<\/strong>: Bunlar Datastore&#039;daki temel veri nesneleridir. Her varl\u0131\u011f\u0131n, onu bir gruba s\u0131n\u0131fland\u0131ran bir t\u00fcr\u00fc ve onu benzersiz \u015fekilde tan\u0131mlayan bir anahtar\u0131 vard\u0131r.<\/p>\n<p><strong>\u00d6zellikler<\/strong>: Varl\u0131klar, ger\u00e7ek verileri tutan anahtar-de\u011fer \u00e7iftleri olan \u00f6zelliklerden olu\u015fur.<\/p>\n<p><strong>Dizinler<\/strong>: Datastore, verilerin sorgulanmas\u0131n\u0131 desteklemek i\u00e7in dizinleri kullan\u0131r. Birincil dizinler, bir varl\u0131\u011f\u0131n her \u00f6zelli\u011fi i\u00e7in otomatik olarak olu\u015fturulur ve bile\u015fik dizinler, bir dizin yap\u0131land\u0131rma dosyas\u0131nda tan\u0131mlan\u0131r.<\/p>\n<p>Datastore, sorgular i\u00e7in g\u00fc\u00e7l\u00fc tutarl\u0131l\u0131k sa\u011flayan ve k\u00fcresel i\u015flemleri destekleyen, \u00f6l\u00e7eklenebilir uygulamalar geli\u015ftirmek i\u00e7in sa\u011flam bir platform sa\u011flayan da\u011f\u0131t\u0131lm\u0131\u015f bir mimari kullan\u0131r.<\/p>\n<h2>Datastore&#039;un Temel \u00d6zellikleri<\/h2>\n<p>Datastore&#039;un temel \u00f6zelliklerinden baz\u0131lar\u0131 \u015funlard\u0131r:<\/p>\n<ol>\n<li><strong>Otomatik \u00f6l\u00e7eklendirme<\/strong>: Datastore, veri miktar\u0131 ve kullan\u0131c\u0131 say\u0131s\u0131 artt\u0131k\u00e7a sorunsuz bir \u015fekilde \u00f6l\u00e7eklenir.<\/li>\n<li><strong>Y\u00fcksek kullan\u0131labilirlik<\/strong>: Da\u011f\u0131t\u0131lm\u0131\u015f mimari ve replikasyonun kullan\u0131lmas\u0131yla Datastore, y\u00fcksek kullan\u0131labilirlik ve dayan\u0131kl\u0131l\u0131k sa\u011flar.<\/li>\n<li><strong>AS\u0130T i\u015flemleri<\/strong>: Datastore, ACID (Atomicity, Consistency, Isolation, Dayan\u0131kl\u0131l\u0131k) i\u015flemlerini destekleyerek veri b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc sa\u011flar.<\/li>\n<li><strong>G\u00fc\u00e7l\u00fc tutarl\u0131l\u0131k<\/strong>: Datastore&#039;daki t\u00fcm sorgular son derece tutarl\u0131d\u0131r; yani sorgu ba\u015flamadan \u00f6nce verilerde yap\u0131lan t\u00fcm g\u00fcncellemeleri her zaman yans\u0131t\u0131rlar.<\/li>\n<\/ol>\n<h2>Veri Deposu T\u00fcrleri<\/h2>\n<p>Veri deposu, ortama ba\u011fl\u0131 olarak iki t\u00fcre ayr\u0131labilir:<\/p>\n<table>\n<thead>\n<tr>\n<th>Tip<\/th>\n<th>Tan\u0131m<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Bulut Veri Deposu<\/td>\n<td>Otomatik \u00f6l\u00e7eklendirme, y\u00fcksek performans ve uygulama geli\u015ftirme kolayl\u0131\u011f\u0131 i\u00e7in olu\u015fturulmu\u015f, tam olarak y\u00f6netilen, sunucusuz bir NoSQL belge veritaban\u0131.<\/td>\n<\/tr>\n<tr>\n<td>Yerel Veri Deposu<\/td>\n<td>Bu geli\u015ftirme ve test amac\u0131yla kullan\u0131l\u0131r. Yerel bir makinedeki Cloud Datastore davran\u0131\u015f\u0131n\u0131 sim\u00fcle eder.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Datastore Kullan\u0131m\u0131 ve Sorunlar\u0131<\/h2>\n<p>Datastore, \u00f6l\u00e7eklenebilir ve g\u00fcvenilir bir veritaban\u0131 gerektiren web ve mobil uygulamalar\u0131n geli\u015ftirilmesinde yayg\u0131n olarak kullan\u0131lmaktad\u0131r. Y\u00fcksek hacimli okuma ve yazma i\u015flemlerini ger\u00e7ekle\u015ftirebilir, bu da onu kullan\u0131c\u0131 taraf\u0131ndan olu\u015fturulan i\u00e7erik, oyun, ger\u00e7ek zamanl\u0131 analiz ve IoT uygulamalar\u0131 i\u00e7in ideal k\u0131lar.<\/p>\n<p>Ancak Datastore&#039;un belirli s\u0131n\u0131rlamalar\u0131 ve ilgili zorluklar\u0131 vard\u0131r:<\/p>\n<ol>\n<li><strong>Karma\u015f\u0131k Sorgular<\/strong>: Datastore, SQL benzeri sorgular\u0131 desteklerken, JOIN i\u015flemleri i\u00e7in destekten yoksundur ve toplama sorgular\u0131 i\u00e7in yaln\u0131zca s\u0131n\u0131rl\u0131 deste\u011fe sahiptir.<\/li>\n<li><strong>Fiyatland\u0131rma<\/strong>: Datastore&#039;u kullanman\u0131n maliyeti, depolanan veri miktar\u0131na ve okuma\/yazma i\u015flemlerinin say\u0131s\u0131na ba\u011fl\u0131 olarak h\u0131zla artabilir.<\/li>\n<\/ol>\n<p>Bu zorluklar\u0131n \u00fcstesinden gelmenin anahtar\u0131, uygulamay\u0131 ve veri modelini Datastore&#039;un g\u00fc\u00e7l\u00fc y\u00f6nleri ve s\u0131n\u0131rlamalar\u0131yla uyumlu olacak \u015fekilde tasarlamakt\u0131r.<\/p>\n<h2>Datastore&#039;un Benzer Teknolojilerle Kar\u015f\u0131la\u015ft\u0131r\u0131lmas\u0131<\/h2>\n<p>Google&#039;\u0131n Datastore&#039;unu benzer NoSQL veritabanlar\u0131yla kar\u015f\u0131la\u015ft\u0131rmak:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u00d6zellikler<\/th>\n<th>Google Veri Deposu<\/th>\n<th>Amazon DynamoDB<\/th>\n<th>Azure Cosmos DB<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Otomatik \u00d6l\u00e7eklendirme<\/td>\n<td>Evet<\/td>\n<td>Evet<\/td>\n<td>Evet<\/td>\n<\/tr>\n<tr>\n<td>Tutarl\u0131l\u0131k<\/td>\n<td>G\u00fc\u00e7l\u00fc ve Nihai<\/td>\n<td>G\u00fc\u00e7l\u00fc ve Nihai<\/td>\n<td>\u00c7oklu Modeller<\/td>\n<\/tr>\n<tr>\n<td>\u0130\u015flem Deste\u011fi<\/td>\n<td>Evet<\/td>\n<td>Evet<\/td>\n<td>Evet<\/td>\n<\/tr>\n<tr>\n<td>K\u00fcresel \u0130\u015flemler<\/td>\n<td>Evet<\/td>\n<td>HAYIR<\/td>\n<td>Evet<\/td>\n<\/tr>\n<tr>\n<td>SQL Benzeri Sorgu Dili<\/td>\n<td>Evet<\/td>\n<td>Evet<\/td>\n<td>Evet<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Veri Deposuna \u0130li\u015fkin Gelecek Perspektifleri ve Teknolojiler<\/h2>\n<p>Daha fazla i\u015fletme bulut tabanl\u0131 uygulamalara ge\u00e7tik\u00e7e Datastore gibi \u00f6l\u00e7eklenebilir ve esnek NoSQL veritabanlar\u0131na olan talebin artmas\u0131 bekleniyor. B\u00fcy\u00fck miktarda veriyi i\u015flemesi gereken Makine \u00d6\u011frenimi ve Yapay Zeka gibi teknolojiler, Datastore&#039;un \u00f6l\u00e7eklenebilirli\u011finden ve performans\u0131ndan yararlanabilir.<\/p>\n<p>Dahas\u0131, sunucusuz bilgi i\u015flem ve mikro hizmet mimarisinin ortaya \u00e7\u0131k\u0131\u015f\u0131, y\u00fcksek hacimli verileri sorunsuz bir \u015fekilde \u00f6l\u00e7eklendirmek ve i\u015flemek i\u00e7in tasarlanan Datastore gibi veritabanlar\u0131n\u0131n kullan\u0131m\u0131n\u0131 daha da art\u0131racak.<\/p>\n<h2>Proxy Sunucular\u0131 ve Datastore ile \u0130li\u015fkileri<\/h2>\n<p>Proxy sunucular\u0131, Datastore veritaban\u0131na eri\u015fimi kontrol etmek ve y\u00f6netmek i\u00e7in kullan\u0131labilir. Ek g\u00fcvenlik \u00f6nlemleri ve i\u015flevsellik sa\u011flayarak istemci uygulamalar\u0131 ile veritaban\u0131 aras\u0131nda bir katman g\u00f6revi g\u00f6rebilirler. \u00d6rne\u011fin, s\u0131k eri\u015filen verileri \u00f6nbelle\u011fe almak i\u00e7in bir proxy sunucusu kullan\u0131labilir, bu da veritaban\u0131 \u00fczerindeki y\u00fck\u00fc azalt\u0131r ve yan\u0131t s\u00fcrelerini iyile\u015ftirir.<\/p>\n<p>Ayr\u0131ca, proxy sunucular h\u0131z s\u0131n\u0131rlamas\u0131 uygulamak, bir istemcinin belirli bir zaman diliminde veritaban\u0131na yapabilece\u011fi istek say\u0131s\u0131n\u0131 kontrol etmek ve veritaban\u0131n\u0131 \u00e7ok fazla istek nedeniyle bunalt\u0131lmaktan korumak i\u00e7in de kullan\u0131labilir.<\/p>\n<h2>\u0130lgili Ba\u011flant\u0131lar<\/h2>\n<p>Datastore hakk\u0131nda daha fazla bilgi i\u00e7in a\u015fa\u011f\u0131daki kaynaklar\u0131 ziyaret edin:<\/p>\n<ul>\n<li><a href=\"https:\/\/cloud.google.com\/datastore\/docs\/concepts\/overview\" target=\"_new\" rel=\"noopener nofollow\">Google Cloud Veri Deposu Dok\u00fcmantasyonu<\/a><\/li>\n<li><a href=\"https:\/\/www.qwiklabs.com\/focuses\/3413?parent=catalog\" target=\"_new\" rel=\"noopener nofollow\">Google Bulut Veri Deposu: Qwiklabs<\/a><\/li>\n<li><a href=\"https:\/\/cloud.google.com\/datastore\/docs\/datastore-api-tutorial\" target=\"_new\" rel=\"noopener nofollow\">Veri Deposu Modu: Google Bulut Platformu<\/a><\/li>\n<\/ul>","protected":false},"featured_media":476752,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476751","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Datastore: An In-depth Overview<\/mark>","faq_items":[{"question":"What is Datastore?","answer":"<p>Datastore is a highly scalable NoSQL database for web and mobile applications. It provides automatic scaling, high performance, and ease of application development. Its API allows for object-based storage and the ability to execute SQL-like queries.<\/p>"},{"question":"What is the history of Datastore?","answer":"<p>The concept of Datastore emerged from Google's Bigtable, a compressed, high-performance data storage system. Google Cloud Datastore, later known as Cloud Firestore, became publicly available as a part of the Google Cloud Platform in 2013.<\/p>"},{"question":"How does Datastore work?","answer":"<p>Datastore is designed around three main components: entities, properties, and indexes. Entities are the core data objects in Datastore, each of which has a kind and a key. Properties are key-value pairs that hold the actual data. Indexes are used to support querying of data.<\/p>"},{"question":"What are the key features of Datastore?","answer":"<p>Datastore offers automatic scaling, high availability, supports ACID transactions, and provides strong consistency for all queries.<\/p>"},{"question":"What types of Datastore exist?","answer":"<p>Datastore can be classified into two types: Cloud Datastore which is a fully-managed, serverless, NoSQL document database, and Local Datastore which is used for development and testing purposes.<\/p>"},{"question":"What are the uses and problems associated with Datastore?","answer":"<p>Datastore is widely used in developing web and mobile applications that require a scalable and reliable database. However, it has limitations like lack of support for JOIN operations and potential cost escalations.<\/p>"},{"question":"How does Datastore compare with similar technologies?","answer":"<p>Datastore, like other NoSQL databases such as Amazon DynamoDB and Azure Cosmos DB, offers auto-scaling, transaction support, and SQL-like query language. However, it stands out with its global transaction support and strong consistency.<\/p>"},{"question":"What are future perspectives related to Datastore?","answer":"<p>As more businesses move to cloud-based applications, demand for scalable and flexible NoSQL databases like Datastore is expected to increase. Emerging fields like Machine Learning and AI can particularly benefit from Datastore's scalability and performance.<\/p>"},{"question":"How can proxy servers be associated with Datastore?","answer":"<p>Proxy servers can be used to control and manage the access to a Datastore database, provide additional security measures, and functionality like data caching and rate limiting.<\/p>"},{"question":"Where can I get more information about Datastore?","answer":"<p>You can visit Google Cloud Datastore Documentation, Google Cloud Datastore: Qwiklabs, and Datastore Mode: Google Cloud Platform for more information.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/tr\/wp-json\/wp\/v2\/wiki\/476751","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/tr\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/tr\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/tr\/wp-json\/wp\/v2\/wiki\/476751\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/tr\/wp-json\/wp\/v2\/media\/476752"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/tr\/wp-json\/wp\/v2\/media?parent=476751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}