{"id":33445,"date":"2025-11-03T00:41:22","date_gmt":"2025-11-02T21:41:22","guid":{"rendered":"https:\/\/fatihsoysal.com\/blog\/?p=33445"},"modified":"2025-11-03T00:41:22","modified_gmt":"2025-11-02T21:41:22","slug":"sql-between-operatoru-aralik-sorgularinin-guclu-araci","status":"publish","type":"post","link":"https:\/\/fatihsoysal.com\/blog\/sql-between-operatoru-aralik-sorgularinin-guclu-araci\/","title":{"rendered":"SQL BETWEEN Operat\u00f6r\u00fc: Aral\u0131k Sorgular\u0131n\u0131n G\u00fc\u00e7l\u00fc Arac\u0131"},"content":{"rendered":"<p><body><\/p>\n<h2>SQL BETWEEN Operat\u00f6r\u00fc: Aral\u0131k Sorgular\u0131n\u0131n G\u00fc\u00e7l\u00fc Arac\u0131<\/h2>\n<p>SQL <code>BETWEEN<\/code> operat\u00f6r\u00fc, bir ifadenin belirli bir de\u011fer aral\u0131\u011f\u0131nda olup olmad\u0131\u011f\u0131n\u0131 kontrol etmek i\u00e7in kullan\u0131lan mant\u0131ksal bir operat\u00f6rd\u00fcr. Bu operat\u00f6r, karma\u015f\u0131k <code>WHERE<\/code> ko\u015fullar\u0131n\u0131 daha okunabilir ve y\u00f6netilebilir hale getirerek sorgu yaz\u0131m\u0131n\u0131 basitle\u015ftirir. \u00d6zellikle say\u0131sal de\u011ferler, metinler ve tarih\/saat bilgileri gibi s\u0131ralanabilir veri tipleri i\u00e7in idealdir.<\/p>\n<p>Bu rehberde, <code>BETWEEN<\/code> operat\u00f6r\u00fcn\u00fcn temel kullan\u0131m\u0131n\u0131, MySQL \u00f6zelinde tarih ve saat kar\u015f\u0131la\u015ft\u0131rmalar\u0131ndaki inceliklerini ve <code>NOT BETWEEN<\/code> ile aral\u0131k d\u0131\u015f\u0131 sorgulamay\u0131 detayl\u0131ca inceleyece\u011fiz. Ayr\u0131ca, pratik ipu\u00e7lar\u0131 ve s\u0131k\u00e7a sorulan sorularla konuyu peki\u015ftirece\u011fiz.<\/p>\n<h3>BETWEEN Operat\u00f6r\u00fcn\u00fcn Temelleri<\/h3>\n<p><code>BETWEEN<\/code> operat\u00f6r\u00fc, belirtilen iki de\u011ferin <em>dahil<\/em> oldu\u011fu bir aral\u0131k tan\u0131mlar. Yani, <code>value1<\/code> ve <code>value2<\/code> aras\u0131ndaki t\u00fcm de\u011ferleri (bu iki de\u011fer de dahil olmak \u00fczere) d\u00f6nd\u00fcr\u00fcr.<\/p>\n<h4>S\u00f6zdizimi (Syntax)<\/h4>\n<p><code>BETWEEN<\/code> operat\u00f6r\u00fcn\u00fcn genel s\u00f6zdizimi \u015fu \u015fekildedir:<\/p>\n<pre><code class=\"language-sql\">SELECT kolon1, kolon2, ...\nFROM tablo_adi\nWHERE kolon_adi BETWEEN deger1 AND deger2;<\/code><\/pre>\n<p>Burada:<br \/>\n*   <code>kolon_adi<\/code>: Sorgulamak istedi\u011finiz s\u00fctun.<br \/>\n*   <code>deger1<\/code>: Aral\u0131k ba\u015flang\u0131\u00e7 de\u011feri (dahil).<br \/>\n*   <code>deger2<\/code>: Aral\u0131k biti\u015f de\u011feri (dahil).<\/p>\n<h4>\u00d6rnek Veritaban\u0131 ve Tablo<\/h4>\n<p>A\u015fa\u011f\u0131daki <code>urunler<\/code> tablosunu ve \u00f6rnek verileri kullanarak t\u00fcm \u00f6rneklerimizi uygulayaca\u011f\u0131z:<\/p>\n<pre><code class=\"language-sql\">CREATE TABLE urunler (\n    id INT PRIMARY KEY AUTO_INCREMENT,\n    ad VARCHAR(100) NOT NULL,\n    fiyat DECIMAL(10, 2) NOT NULL,\n    stok INT NOT NULL,\n    eklenme_tarihi DATETIME NOT NULL\n);\n\nINSERT INTO urunler (ad, fiyat, stok, eklenme_tarihi) VALUES\n('Laptop', 1200.00, 50, '2023-01-15 10:00:00'),\n('Klavye', 75.50, 200, '2023-02-01 11:30:00'),\n('Fare', 30.00, 300, '2023-02-01 11:45:00'),\n('Monit\u00f6r', 350.00, 80, '2023-03-10 09:00:00'),\n('Webcam', 50.00, 150, '2023-03-10 09:15:00'),\n('SSD Disk', 150.00, 100, '2023-04-05 14:00:00'),\n('Harici Disk', 80.00, 120, '2023-04-05 14:30:00'),\n('Kulakl\u0131k', 60.00, 180, '2023-05-01 16:00:00'),\n('Yaz\u0131c\u0131', 250.00, 40, '2023-05-01 16:15:00'),\n('Router', 90.00, 70, '2023-06-01 10:00:00');<\/code><\/pre>\n<h4>Say\u0131sal De\u011ferlerle Kullan\u0131m<\/h4>\n<p><code>BETWEEN<\/code> operat\u00f6r\u00fc say\u0131sal aral\u0131klar\u0131 sorgulamak i\u00e7in olduk\u00e7a kullan\u0131\u015fl\u0131d\u0131r.<\/p>\n<p><strong>\u00d6rnek:<\/strong> Fiyat\u0131 50 ile 150 aras\u0131nda (50 ve 150 dahil) olan \u00fcr\u00fcnleri listeleyelim.<\/p>\n<pre><code class=\"language-sql\">SELECT ad, fiyat\nFROM urunler\nWHERE fiyat BETWEEN 50.00 AND 150.00;<\/code><\/pre>\n<p><strong>Sonu\u00e7:<\/strong><\/p>\n<pre><code class=\"language-\">ad           | fiyat\n-------------|-------\nKlavye       | 75.50\nWebcam       | 50.00\nSSD Disk     | 150.00\nHarici Disk  | 80.00\nKulakl\u0131k     | 60.00\nRouter       | 90.00<\/code><\/pre>\n<h4>Metin (String) De\u011ferlerle Kullan\u0131m<\/h4>\n<p><code>BETWEEN<\/code> operat\u00f6r\u00fc metin de\u011ferleri i\u00e7in de kullan\u0131labilir, ancak bu durumda alfabetik s\u0131ralamaya g\u00f6re bir aral\u0131k belirlenir.<\/p>\n<p><strong>\u00d6rnek:<\/strong> Ad\u0131 &#8216;C&#8217; ile &#8216;M&#8217; harfleri aras\u0131nda ba\u015flayan \u00fcr\u00fcnleri listeleyelim.<\/p>\n<pre><code class=\"language-sql\">SELECT ad\nFROM urunler\nWHERE ad BETWEEN 'C' AND 'M';<\/code><\/pre>\n<p><strong>Sonu\u00e7:<\/strong><\/p>\n<pre><code class=\"language-\">ad\n--------\nKlavye\nFare\nMonit\u00f6r\nKulakl\u0131k<\/code><\/pre>\n<p><em>Not: Metin kar\u015f\u0131la\u015ft\u0131rmalar\u0131nda veritaban\u0131n\u0131n <code>COLLATE<\/code> (kar\u015f\u0131la\u015ft\u0131rma) ayarlar\u0131 \u00f6nemlidir. B\u00fcy\u00fck\/k\u00fc\u00e7\u00fck harf duyarl\u0131l\u0131\u011f\u0131 bu ayarlara g\u00f6re de\u011fi\u015febilir.<\/em><\/p>\n<h3>MySQL BETWEEN Dates: Tarih ve Saat Kar\u015f\u0131la\u015ft\u0131rmalar\u0131<\/h3>\n<p><code>BETWEEN<\/code> operat\u00f6r\u00fcn\u00fcn en yayg\u0131n ve bazen yan\u0131lt\u0131c\u0131 kullan\u0131m\u0131 tarih ve saat de\u011ferleri \u00fczerindedir. MySQL&#8217;de <code>DATE<\/code>, <code>DATETIME<\/code> ve <code>TIMESTAMP<\/code> gibi tarih\/saat tipleriyle \u00e7al\u0131\u015f\u0131rken dikkatli olmak gerekir, \u00e7\u00fcnk\u00fc <code>BETWEEN<\/code> operat\u00f6r\u00fc saat bile\u015fenlerini de dikkate al\u0131r.<\/p>\n<h4>Temel Tarih Aral\u0131\u011f\u0131 Sorgulama<\/h4>\n<p><strong>\u00d6rnek:<\/strong> 2023 y\u0131l\u0131n\u0131n \u015eubat ay\u0131 i\u00e7erisinde eklenen \u00fcr\u00fcnleri bulal\u0131m.<\/p>\n<pre><code class=\"language-sql\">SELECT ad, eklenme_tarihi\nFROM urunler\nWHERE eklenme_tarihi BETWEEN '2023-02-01 00:00:00' AND '2023-02-28 23:59:59';<\/code><\/pre>\n<p><strong>Sonu\u00e7:<\/strong><\/p>\n<pre><code class=\"language-\">ad      | eklenme_tarihi\n--------|--------------------\nKlavye  | 2023-02-01 11:30:00\nFare    | 2023-02-01 11:45:00<\/code><\/pre>\n<p>Bu \u00f6rnekte, <code>BETWEEN<\/code> operat\u00f6r\u00fcn\u00fc tam <code>DATETIME<\/code> de\u011ferleri ile kulland\u0131k. <code>2023-02-01 00:00:00<\/code> tarihinin ba\u015flang\u0131c\u0131ndan, <code>2023-02-28 23:59:59<\/code> tarihinin sonuna kadar olan t\u00fcm kay\u0131tlar\u0131 getirir.<\/p>\n<h4>En S\u0131k Yap\u0131lan Hata: Saat Bile\u015fenini G\u00f6z Ard\u0131 Etmek<\/h4>\n<p>E\u011fer sadece tarih (\u00f6rne\u011fin <code>YYYY-MM-DD<\/code>) kullanarak bir aral\u0131k belirlerseniz, <code>BETWEEN<\/code> operat\u00f6r\u00fc biti\u015f tarihinin sadece <code>00:00:00<\/code> saatini kabul edecektir. Bu durum, biti\u015f tarihinin g\u00fcn\u00fcndeki t\u00fcm kay\u0131tlar\u0131 ka\u00e7\u0131rman\u0131za neden olabilir.<\/p>\n<p><strong>Yanl\u0131\u015f Kullan\u0131m \u00d6rne\u011fi:<\/strong> 2023 y\u0131l\u0131n\u0131n \u015eubat ay\u0131 i\u00e7erisinde eklenen \u00fcr\u00fcnleri bulmak isterken&#8230;<\/p>\n<pre><code class=\"language-sql\">SELECT ad, eklenme_tarihi\nFROM urunler\nWHERE eklenme_tarihi BETWEEN '2023-02-01' AND '2023-02-28';<\/code><\/pre>\n<p>Bu sorgu, <code>eklenme_tarihi<\/code> s\u00fctunundaki de\u011ferleri <code>2023-02-01 00:00:00<\/code> ile <code>2023-02-28 00:00:00<\/code> aras\u0131nda arayacakt\u0131r. Dolay\u0131s\u0131yla, 28 \u015eubat&#8217;a ait herhangi bir kay\u0131t (saat bile\u015feni <code>00:00:00<\/code> olmad\u0131\u011f\u0131 s\u00fcrece) gelmeyecektir.<\/p>\n<h4>Do\u011fru Tarih Aral\u0131klar\u0131 \u0130\u00e7in \u00c7\u00f6z\u00fcmler<\/h4>\n<p>1.  <strong>Tam Saat Bile\u015fenini Belirtmek:<\/strong> En g\u00fcvenli yol, aral\u0131\u011f\u0131n ba\u015flang\u0131\u00e7 ve biti\u015f tarihlerinin saat bile\u015fenlerini a\u00e7\u0131k\u00e7a belirtmektir. Biti\u015f tarihi i\u00e7in <code>23:59:59<\/code> kullanmak, o g\u00fcn\u00fcn son saniyesine kadar olan t\u00fcm kay\u0131tlar\u0131 dahil eder.<\/p>\n<pre><code class=\"language-sql\">SELECT ad, eklenme_tarihi\n    FROM urunler\n    WHERE eklenme_tarihi BETWEEN '2023-02-01 00:00:00' AND '2023-02-28 23:59:59';<\/code><\/pre>\n<p>2.  <strong><code>DATE()<\/code> Fonksiyonunu Kullanmak:<\/strong> E\u011fer sadece tarih bile\u015feni \u00fczerinden sorgulama yapmak istiyorsan\u0131z, <code>DATE()<\/code> fonksiyonunu kullanarak <code>DATETIME<\/code> s\u00fctununu <code>DATE<\/code> tipine d\u00f6n\u00fc\u015ft\u00fcrebilirsiniz. Bu, saat bile\u015fenlerini tamamen g\u00f6z ard\u0131 etmenizi sa\u011flar.<\/p>\n<p>    <strong>\u00d6rnek:<\/strong> 2023 y\u0131l\u0131n\u0131n \u015eubat ay\u0131 i\u00e7erisinde eklenen \u00fcr\u00fcnleri bulal\u0131m, saatten ba\u011f\u0131ms\u0131z.<\/p>\n<pre><code class=\"language-sql\">SELECT ad, eklenme_tarihi\n    FROM urunler\n    WHERE DATE(eklenme_tarihi) BETWEEN '2023-02-01' AND '2023-02-28';<\/code><\/pre>\n<p>    Bu y\u00f6ntem, biti\u015f tarihinin t\u00fcm g\u00fcn\u00fcn\u00fc do\u011fru bir \u015fekilde kapsayacakt\u0131r \u00e7\u00fcnk\u00fc <code>DATE()<\/code> fonksiyonu saat bilgisini atar.<\/p>\n<p>3.  <strong><code>DATE_ADD()<\/code> veya <code>INTERVAL<\/code> Kullan\u0131m\u0131 (Biti\u015f Tarihi + 1 G\u00fcn):<\/strong> \u00d6zellikle dinamik tarih aral\u0131klar\u0131nda, biti\u015f tarihinin bir sonraki g\u00fcn\u00fcn\u00fcn ba\u015flang\u0131c\u0131na kadar olan kay\u0131tlar\u0131 aramak daha esnek olabilir. Bu, <code>BETWEEN<\/code> yerine <code>kolon >= baslangic_tarihi AND kolon < bitis_tarihi_arti_bir_gun<\/code> \u015feklinde bir yap\u0131 gerektirir.<\/p>\n<p>    <strong>\u00d6rnek:<\/strong> 2023 y\u0131l\u0131n\u0131n \u015eubat ay\u0131 i\u00e7erisinde eklenen \u00fcr\u00fcnleri bulal\u0131m.<\/p>\n<pre><code class=\"language-sql\">SELECT ad, eklenme_tarihi\n    FROM urunler\n    WHERE eklenme_tarihi >= '2023-02-01 00:00:00' AND eklenme_tarihi < '2023-03-01 00:00:00';<\/code><\/pre>\n<p>    Bu yakla\u015f\u0131m, <code>BETWEEN<\/code> operat\u00f6r\u00fcn\u00fcn <em>dahil edici<\/em> yap\u0131s\u0131ndan kaynaklanan son saniye sorununu ortadan kald\u0131r\u0131r ve genellikle dinamik sorgularda daha g\u00fcvenlidir. <code>DATE_ADD('2023-02-28', INTERVAL 1 DAY)<\/code> kullanarak biti\u015f tarihini dinamik olarak bir sonraki g\u00fcne ayarlayabilirsiniz.<\/p>\n<pre><code class=\"language-sql\">SELECT ad, eklenme_tarihi\n    FROM urunler\n    WHERE eklenme_tarihi >= '2023-02-01 00:00:00'\n      AND eklenme_tarihi < DATE_ADD('2023-02-28 00:00:00', INTERVAL 1 DAY);<\/code><\/pre>\n<h3>NOT BETWEEN Operat\u00f6r\u00fcn\u00fcn Kullan\u0131m\u0131<\/h3>\n<p><code>NOT BETWEEN<\/code> operat\u00f6r\u00fc, <code>BETWEEN<\/code> operat\u00f6r\u00fcn\u00fcn tam tersidir. Belirtilen aral\u0131\u011f\u0131n d\u0131\u015f\u0131ndaki de\u011ferleri d\u00f6nd\u00fcr\u00fcr. Yani, <code>deger1<\/code> ile <code>deger2<\/code> aras\u0131nda <em>olmayan<\/em> t\u00fcm kay\u0131tlar\u0131 getirir (bu iki de\u011fer de dahil de\u011fildir).<\/p>\n<h4>S\u00f6zdizimi<\/h4>\n<pre><code class=\"language-sql\">SELECT kolon1, kolon2, ...\nFROM tablo_adi\nWHERE kolon_adi NOT BETWEEN deger1 AND deger2;<\/code><\/pre>\n<h4>\u00d6rnekler<\/h4>\n<p><strong>\u00d6rnek 1: Say\u0131sal De\u011ferlerle NOT BETWEEN<\/strong><br \/>\nFiyat\u0131 50 ile 150 aras\u0131nda <em>olmayan<\/em> \u00fcr\u00fcnleri listeleyelim.<\/p>\n<pre><code class=\"language-sql\">SELECT ad, fiyat\nFROM urunler\nWHERE fiyat NOT BETWEEN 50.00 AND 150.00;<\/code><\/pre>\n<p><strong>Sonu\u00e7:<\/strong><\/p>\n<pre><code class=\"language-\">ad       | fiyat\n---------|--------\nLaptop   | 1200.00\nFare     | 30.00\nMonit\u00f6r  | 350.00\nYaz\u0131c\u0131   | 250.00<\/code><\/pre>\n<p><strong>\u00d6rnek 2: Tarih De\u011ferleriyle NOT BETWEEN<\/strong><br \/>\n2023 y\u0131l\u0131n\u0131n \u015eubat ay\u0131 i\u00e7erisinde <em>eklenmeyen<\/em> \u00fcr\u00fcnleri listeleyelim.<\/p>\n<pre><code class=\"language-sql\">SELECT ad, eklenme_tarihi\nFROM urunler\nWHERE eklenme_tarihi NOT BETWEEN '2023-02-01 00:00:00' AND '2023-02-28 23:59:59';<\/code><\/pre>\n<p><strong>Sonu\u00e7:<\/strong><\/p>\n<pre><code class=\"language-\">ad           | eklenme_tarihi\n-------------|--------------------\nLaptop       | 2023-01-15 10:00:00\nMonit\u00f6r      | 2023-03-10 09:00:00\nWebcam       | 2023-03-10 09:15:00\nSSD Disk     | 2023-04-05 14:00:00\nHarici Disk  | 2023-04-05 14:30:00\nKulakl\u0131k     | 2023-05-01 16:00:00\nYaz\u0131c\u0131       | 2023-05-01 16:15:00\nRouter       | 2023-06-01 10:00:00<\/code><\/pre>\n<h3>Pratik \u0130pu\u00e7lar\u0131 ve Dikkat Edilmesi Gerekenler<\/h3>\n<p><em>   <strong>Kapsay\u0131c\u0131l\u0131k (Inclusive):<\/strong> <code>BETWEEN<\/code> operat\u00f6r\u00fcn\u00fcn ba\u015flang\u0131\u00e7 ve biti\u015f de\u011ferlerini <\/em>dahil etti\u011fini* unutmay\u0131n. Bu, \u00f6zellikle tarih aral\u0131klar\u0131nda \u00f6nemlidir.<br \/>\n*   <strong>Veri Tipleri:<\/strong> <code>BETWEEN<\/code> operat\u00f6r\u00fcn\u00fc kullan\u0131rken, kar\u015f\u0131la\u015ft\u0131rd\u0131\u011f\u0131n\u0131z s\u00fctun ve de\u011ferlerin veri tiplerinin uyumlu oldu\u011fundan emin olun. MySQL genellikle otomatik d\u00f6n\u00fc\u015f\u00fcmler yapar, ancak a\u00e7\u0131k\u00e7a do\u011fru veri tiplerini kullanmak daha iyi performans ve hata \u00f6nleme sa\u011flar. \u00d6rne\u011fin, bir <code>INT<\/code> s\u00fctunu i\u00e7in <code>'100'<\/code> yerine <code>100<\/code> kullan\u0131n.<br \/>\n*   <strong><code>NULL<\/code> De\u011ferler:<\/strong> <code>BETWEEN<\/code> operat\u00f6r\u00fc <code>NULL<\/code> de\u011ferleri d\u00f6nd\u00fcrmez. Bir s\u00fctunun de\u011feri <code>NULL<\/code> ise, bu de\u011fer hi\u00e7bir aral\u0131kta de\u011fildir ve sorgu sonu\u00e7lar\u0131na dahil edilmez. <code>NULL<\/code> de\u011ferleri de dahil etmek isterseniz, <code>OR kolon_adi IS NULL<\/code> ko\u015fulunu eklemeniz gerekir.<br \/>\n*   <strong>Performans:<\/strong> <code>BETWEEN<\/code> operat\u00f6r\u00fc, uygun \u015fekilde indekslenmi\u015f s\u00fctunlarda kullan\u0131ld\u0131\u011f\u0131nda genellikle iyi performans g\u00f6sterir. <code>kolon >= deger1 AND kolon <= deger2<\/code> ifadesiyle ayn\u0131 \u015fekilde optimize edilir ve genellikle ayn\u0131 performans karakteristiklerine sahiptir.<br \/>\n*   <strong>Alternatifler:<\/strong> <code>BETWEEN<\/code> yerine <code>kolon >= deger1 AND kolon <= deger2<\/code> yap\u0131s\u0131 da kullan\u0131labilir. Bu iki ifade fonksiyonel olarak ayn\u0131d\u0131r. Baz\u0131 geli\u015ftiriciler, \u00f6zellikle tarih aral\u0131klar\u0131nda <code>kolon >= baslangic_tarihi AND kolon < bir_sonraki_gun<\/code> yap\u0131s\u0131n\u0131 daha a\u00e7\u0131k bulabilir.<\/p>\n<h3>Sonu\u00e7 ve S\u0131k\u00e7a Sorulan Sorular (SSS)<\/h3>\n<p><code>BETWEEN<\/code> operat\u00f6r\u00fc, SQL sorgular\u0131nda belirli bir aral\u0131ktaki verileri filtrelemek i\u00e7in g\u00fc\u00e7l\u00fc ve okunabilir bir ara\u00e7t\u0131r. Say\u0131sal, metin ve tarih\/saat verileriyle kullan\u0131labilen bu operat\u00f6r, \u00f6zellikle MySQL'de tarih sorgulamalar\u0131nda saat bile\u015fenleri nedeniyle \u00f6zel dikkat gerektirir. <code>NOT BETWEEN<\/code> ise aral\u0131\u011f\u0131n d\u0131\u015f\u0131ndaki verileri bulmak i\u00e7in kullan\u0131l\u0131r. Do\u011fru kullan\u0131m\u0131yla sorgular\u0131n\u0131z\u0131 daha etkili ve anla\u015f\u0131l\u0131r hale getirebilirsiniz.<\/p>\n<h4>S\u0131k\u00e7a Sorulan Sorular (SSS)<\/h4>\n<p><strong>S1: <code>BETWEEN<\/code> operat\u00f6r\u00fc ba\u015flang\u0131\u00e7 ve biti\u015f de\u011ferlerini dahil eder mi?<\/strong><br \/>\n<strong>C1:<\/strong> Evet, <code>BETWEEN<\/code> operat\u00f6r\u00fc ba\u015flang\u0131\u00e7 ve biti\u015f de\u011ferlerini <em>dahil edici<\/em> (inclusive) bir \u015fekilde de\u011ferlendirir.<\/p>\n<p><strong>S2: Tarih aral\u0131klar\u0131nda <code>BETWEEN<\/code> kullan\u0131rken neden dikkatli olmal\u0131y\u0131m?<\/strong><br \/>\n<strong>C2:<\/strong> \u00c7\u00fcnk\u00fc <code>DATETIME<\/code> veya <code>TIMESTAMP<\/code> s\u00fctunlar\u0131nda <code>BETWEEN 'YYYY-MM-DD' AND 'YYYY-MM-DD'<\/code> \u015feklinde kullan\u0131m, biti\u015f tarihinin sadece <code>00:00:00<\/code> saatini i\u00e7erir. Bu da biti\u015f g\u00fcn\u00fcndeki daha sonraki saatlere ait kay\u0131tlar\u0131 ka\u00e7\u0131rman\u0131za neden olur. \u00c7\u00f6z\u00fcm olarak tam saat belirtmek (<code>23:59:59<\/code>), <code>DATE()<\/code> fonksiyonunu kullanmak veya <code>kolon >= baslangic AND kolon < bitis_arti_bir_gun<\/code> yap\u0131s\u0131n\u0131 tercih etmek daha do\u011frudur.<\/p>\n<p><strong>S3: <code>BETWEEN<\/code> operat\u00f6r\u00fc <code>NULL<\/code> de\u011ferleri d\u00f6nd\u00fcr\u00fcr m\u00fc?<\/strong><br \/>\n<strong>C3:<\/strong> Hay\u0131r, <code>BETWEEN<\/code> operat\u00f6r\u00fc <code>NULL<\/code> de\u011ferleri d\u00f6nd\u00fcrmez. Bir de\u011fer <code>NULL<\/code> ise, herhangi bir aral\u0131kta kabul edilmez.<\/p>\n<p><strong>S4: <code>BETWEEN<\/code> yerine <code>><\/code> ve <code><<\/code> operat\u00f6rlerini kullanabilir miyim?<\/strong><br \/>\n<strong>C4:<\/strong> Evet, <code>kolon BETWEEN deger1 AND deger2<\/code> ifadesi fonksiyonel olarak <code>kolon >= deger1 AND kolon <= deger2<\/code> ile ayn\u0131d\u0131r. \u00d6zellikle tarih sorgular\u0131nda <code>kolon >= baslangic_tarihi AND kolon < bitis_tarihi_arti_bir_gun<\/code> yap\u0131s\u0131 daha g\u00fcvenli olabilir.<\/p>\n<p><strong>S5: <code>BETWEEN<\/code> operat\u00f6r\u00fc performansl\u0131 m\u0131d\u0131r?<\/strong><br \/>\n<strong>C5:<\/strong> Evet, uygun \u015fekilde indekslenmi\u015f s\u00fctunlarda kullan\u0131ld\u0131\u011f\u0131nda <code>BETWEEN<\/code> operat\u00f6r\u00fc olduk\u00e7a performansl\u0131d\u0131r ve indeksleri verimli bir \u015fekilde kullanabilir.<\/p>\n<p><\/body><\/p>\n","protected":false},"excerpt":{"rendered":"SQL BETWEEN Operat\u00f6r\u00fc: Aral\u0131k Sorgular\u0131n\u0131n G\u00fc\u00e7l\u00fc Arac\u0131\nSQL BETWEEN operat\u00f6r\u00fc, bir ifadenin belirli bir de\u011fer aral\u0131\u011f\u0131nda olup olmad\u0131","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":[1505],"tags":[],"class_list":{"0":"post-33445","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-sql-2","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) - 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