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class="vector-pinnable-header-label">Pangunahing pagpipilian</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">ilipat sa gilid</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">itago</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Maglibot </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Unang_Pahina" title="Puntahan ang unang pahina [z]" accesskey="z"><span>Unang pahina</span></a></li><li id="n-contents" class="mw-list-item"><a href="/wiki/Wikipedia:Tingnan_ang_buod" title="Mga gabay sa pagbabasa ng laktaw-laktaw sa Wikipedia"><span>Mga nilalaman</span></a></li><li id="n-Napiling-nilalaman" class="mw-list-item"><a href="/wiki/Wikipedia:Mga_napiling_artikulo"><span>Napiling nilalaman</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Natatangi:Alin_man" title="Magpalabas ng kahit-anong artikulo [x]" accesskey="x"><span>Alinmang artikulo</span></a></li><li id="n-aboutsite" class="mw-list-item"><a href="/wiki/Wikipedia:Patungkol"><span>Patungkol sa Wikipedia</span></a></li><li id="n-currentevents" class="mw-list-item"><a href="/wiki/Wikipedia:Kasalukuyang_pangyayari" title="Hanapin ang mga impormasyon tungkol sa mga kamakailang kaganapan"><span>Mga kaganapan</span></a></li> </ul> </div> </div> <div id="p-Pakikihalubilo" class="vector-menu mw-portlet mw-portlet-Pakikihalubilo" > <div class="vector-menu-heading"> Pakikihalubilo </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-portal" class="mw-list-item"><a href="/wiki/Wikipedia:Puntahan_ng_pamayanan" title="Tungkol sa proyekto, ano ang maari mong gawin, at kung saan maari maghanap ng mga bagay"><span>Pamayanan</span></a></li><li id="n-Kapihan" class="mw-list-item"><a href="/wiki/Wikipedia:Kapihan"><span>Kapihan</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Natatangi:Mga_huling_binago" title="Tala ng mga huling pagbabago sa wiki. [r]" accesskey="r"><span>Mga huling binago</span></a></li><li id="n-contactpage" class="mw-list-item"><a href="/wiki/Wikipedia:Makipag-ugnayan_sa_amin" title="Paano makokontak ang Wikipedia"><span>Makipag-ugnayan</span></a></li><li id="n-help" class="mw-list-item"><a href="/wiki/Wikipedia:Tulong" title="Ang lugar para maghanap ng tulong sa Wikipedia."><span>Tulong</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Unang_Pahina" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="Ang Malayang Ensiklopedya" src="/static/images/mobile/copyright/wikipedia-tagline-tl.svg" width="119" height="13" style="width: 7.4375em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Natatangi:Maghanap" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Maghanap sa Wikipedia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Hanapin</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Maghanap sa Wikipedia" aria-label="Maghanap sa Wikipedia" autocapitalize="sentences" title="Maghanap sa Wikipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Natatangi:Maghanap"> </div> <button class="cdx-button cdx-search-input__end-button">Hanapin</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Mga pansariling kagamitan"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Itsura"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Change the appearance of the page's font size, width, and color" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Itsura" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Itsura</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_tl.wikipedia.org&uselang=tl" class=""><span>Donasyon</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Natatangi:Likhain_ang_kuwenta&returnto=SQL" title="Mas maganda kung gagawa ka ng account at magla-login; gayunpaman, hindi ka pinipilit gawin ito" class=""><span>Gumawa ng account</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Natatangi:Paglagda_ng_tagagamit&returnto=SQL" title="Mas maganda kung magla-login ka; gayunpaman, hindi ka pinipilit gawin ito [o]" accesskey="o" class=""><span>Mag-login</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Marami pang pagpipilian" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Mga pansariling kagamitan" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Mga pansariling kagamitan</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal" title="User menu" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_tl.wikipedia.org&uselang=tl"><span>Donasyon</span></a></li><li id="pt-contribute" class="mw-list-item"><a href="/wiki/Natatangi:Contribute"><span class="vector-icon mw-ui-icon-edit mw-ui-icon-wikimedia-edit"></span> <span>Mag-ambag</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Natatangi:Likhain_ang_kuwenta&returnto=SQL" title="Mas maganda kung gagawa ka ng account at magla-login; gayunpaman, hindi ka pinipilit gawin ito"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Gumawa ng account</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Natatangi:Paglagda_ng_tagagamit&returnto=SQL" title="Mas maganda kung magla-login ka; gayunpaman, hindi ka pinipilit gawin ito [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Mag-login</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Mga pahina para sa naka-logout na mga patnugot o editor <a href="/wiki/Wikipedia:Maligayang_pagdating!" aria-label="Alamin pa ang tungkol sa pagpapatnugot"><span>alamin pa</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Natatangi:Usapan_ko" title="Usapang tungkol sa mga pagbabagong ginawa sa ip address na ito [n]" accesskey="n"><span>Usapan</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Sayt"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Mga nilalaman" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Mga nilalaman</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">ilipat sa gilid</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">itago</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Simula</div> </a> </li> <li id="toc-Mga_ginagamit_na_instruksiyon" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Mga_ginagamit_na_instruksiyon"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Mga ginagamit na instruksiyon</span> </div> </a> <button aria-controls="toc-Mga_ginagamit_na_instruksiyon-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Ipakita/Itago ang subseksyon na Mga ginagamit na instruksiyon</span> </button> <ul id="toc-Mga_ginagamit_na_instruksiyon-sublist" class="vector-toc-list"> <li id="toc-Paglikha_ng_tabla" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Paglikha_ng_tabla"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>Paglikha ng tabla</span> </div> </a> <ul id="toc-Paglikha_ng_tabla-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Pagpasok" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Pagpasok"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2</span> <span>Pagpasok</span> </div> </a> <ul id="toc-Pagpasok-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Kweri(Query)" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Kweri(Query)"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3</span> <span>Kweri(Query)</span> </div> </a> <ul id="toc-Kweri(Query)-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Pagbabago" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Pagbabago"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.4</span> <span>Pagbabago</span> </div> </a> <ul id="toc-Pagbabago-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Pagbura" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Pagbura"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.5</span> <span>Pagbura</span> </div> </a> <ul id="toc-Pagbura-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Pagdudugtong(Join)" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Pagdudugtong(Join)"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.6</span> <span>Pagdudugtong(Join)</span> </div> </a> <ul id="toc-Pagdudugtong(Join)-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Pagbura_ng_tabla" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Pagbura_ng_tabla"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.7</span> <span>Pagbura ng tabla</span> </div> </a> <ul id="toc-Pagbura_ng_tabla-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Mga nilalaman" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Itago/Ipakita ang talaan ng mga nilalaman" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Itago/Ipakita ang talaan ng mga nilalaman</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">SQL</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Pumunta sa isang artikulo na nakasulat sa ibang wika. Mayroon ito sa 85 (na) wika" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-85" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">85 wika</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/SQL" title="SQL – Alemannic" lang="gsw" hreflang="gsw" data-title="SQL" data-language-autonym="Alemannisch" data-language-local-name="Alemannic" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%84%D8%BA%D8%A9_%D8%A7%D9%84%D8%A7%D8%B3%D8%AA%D8%B9%D9%84%D8%A7%D9%85%D8%A7%D8%AA_%D8%A7%D9%84%D9%85%D9%87%D9%8A%D9%83%D9%84%D8%A9" title="لغة الاستعلامات المهيكلة – Arabic" lang="ar" hreflang="ar" data-title="لغة الاستعلامات المهيكلة" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/SQL" title="SQL – Asturian" lang="ast" hreflang="ast" data-title="SQL" data-language-autonym="Asturianu" data-language-local-name="Asturian" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/SQL" title="SQL – Azerbaijani" lang="az" hreflang="az" data-title="SQL" data-language-autonym="Azərbaycanca" data-language-local-name="Azerbaijani" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-bar mw-list-item"><a href="https://bar.wikipedia.org/wiki/SQL" title="SQL – Bavarian" lang="bar" hreflang="bar" data-title="SQL" data-language-autonym="Boarisch" data-language-local-name="Bavarian" class="interlanguage-link-target"><span>Boarisch</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/SQL" title="SQL – Belarusian" lang="be" hreflang="be" data-title="SQL" data-language-autonym="Беларуская" data-language-local-name="Belarusian" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/SQL" title="SQL – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="SQL" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/SQL" title="SQL – Bulgarian" lang="bg" hreflang="bg" data-title="SQL" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%8F%E0%A6%B8%E0%A6%95%E0%A6%BF%E0%A6%89%E0%A6%8F%E0%A6%B2" title="এসকিউএল – Bangla" lang="bn" hreflang="bn" data-title="এসকিউএল" data-language-autonym="বাংলা" data-language-local-name="Bangla" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/SQL" title="SQL – Breton" lang="br" hreflang="br" data-title="SQL" data-language-autonym="Brezhoneg" data-language-local-name="Breton" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/SQL" title="SQL – Bosnian" lang="bs" hreflang="bs" data-title="SQL" data-language-autonym="Bosanski" data-language-local-name="Bosnian" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Structured_Query_Language" title="Structured Query Language – Catalan" lang="ca" hreflang="ca" data-title="Structured Query Language" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/SQL" title="SQL – Mindong" lang="cdo" hreflang="cdo" data-title="SQL" data-language-autonym="閩東語 / Mìng-dĕ̤ng-ngṳ̄" data-language-local-name="Mindong" class="interlanguage-link-target"><span>閩東語 / Mìng-dĕ̤ng-ngṳ̄</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/SQL" title="SQL – Czech" lang="cs" hreflang="cs" data-title="SQL" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/SQL" title="SQL – Welsh" lang="cy" hreflang="cy" data-title="SQL" data-language-autonym="Cymraeg" data-language-local-name="Welsh" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Structured_Query_Language" title="Structured Query Language – Danish" lang="da" hreflang="da" data-title="Structured Query Language" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/SQL" title="SQL – German" lang="de" hreflang="de" data-title="SQL" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/SQL" title="SQL – Greek" lang="el" hreflang="el" data-title="SQL" data-language-autonym="Ελληνικά" data-language-local-name="Greek" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/SQL" title="SQL – English" lang="en" hreflang="en" data-title="SQL" data-language-autonym="English" data-language-local-name="English" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/SQL" title="SQL – Esperanto" lang="eo" hreflang="eo" data-title="SQL" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/SQL" title="SQL – Spanish" lang="es" hreflang="es" data-title="SQL" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Struktuurp%C3%A4ringukeel" title="Struktuurpäringukeel – Estonian" lang="et" hreflang="et" data-title="Struktuurpäringukeel" data-language-autonym="Eesti" data-language-local-name="Estonian" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/SQL" title="SQL – Basque" lang="eu" hreflang="eu" data-title="SQL" data-language-autonym="Euskara" data-language-local-name="Basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A7%D8%B3%E2%80%8C%DA%A9%DB%8C%D9%88%D8%A7%D9%84" title="اس‌کیوال – Persian" lang="fa" hreflang="fa" data-title="اس‌کیوال" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/SQL" title="SQL – Finnish" lang="fi" hreflang="fi" data-title="SQL" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Structured_Query_Language" title="Structured Query Language – French" lang="fr" hreflang="fr" data-title="Structured Query Language" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Teanga_Strucht%C3%BArtha_Iarratas" title="Teanga Struchtúrtha Iarratas – Irish" lang="ga" hreflang="ga" data-title="Teanga Struchtúrtha Iarratas" data-language-autonym="Gaeilge" data-language-local-name="Irish" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/SQL" title="SQL – Galician" lang="gl" hreflang="gl" data-title="SQL" data-language-autonym="Galego" data-language-local-name="Galician" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/SQL" title="SQL – Hakka Chinese" lang="hak" hreflang="hak" data-title="SQL" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="Hakka Chinese" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/SQL" title="SQL – Hebrew" lang="he" hreflang="he" data-title="SQL" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%8D%E0%A4%B8%E0%A4%95%E0%A5%8D%E0%A4%AF%E0%A5%82%E0%A4%8D%E0%A4%B2" title="ऍसक्यूऍल – Hindi" lang="hi" hreflang="hi" data-title="ऍसक्यूऍल" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/SQL" title="SQL – Croatian" lang="hr" hreflang="hr" data-title="SQL" data-language-autonym="Hrvatski" data-language-local-name="Croatian" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/SQL" title="SQL – Hungarian" lang="hu" hreflang="hu" data-title="SQL" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/SQL" title="SQL – Armenian" lang="hy" hreflang="hy" data-title="SQL" data-language-autonym="Հայերեն" data-language-local-name="Armenian" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/SQL" title="SQL – Interlingua" lang="ia" hreflang="ia" data-title="SQL" data-language-autonym="Interlingua" data-language-local-name="Interlingua" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/SQL" title="SQL – Indonesian" lang="id" hreflang="id" data-title="SQL" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/SQL" title="SQL – Icelandic" lang="is" hreflang="is" data-title="SQL" data-language-autonym="Íslenska" data-language-local-name="Icelandic" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Structured_Query_Language" title="Structured Query Language – Italian" lang="it" hreflang="it" data-title="Structured Query Language" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/SQL" title="SQL – Japanese" lang="ja" hreflang="ja" data-title="SQL" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/SQL" title="SQL – Georgian" lang="ka" hreflang="ka" data-title="SQL" data-language-autonym="ქართული" data-language-local-name="Georgian" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/SQL" title="SQL – Kazakh" lang="kk" hreflang="kk" data-title="SQL" data-language-autonym="Қазақша" data-language-local-name="Kazakh" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/SQL" title="SQL – Korean" lang="ko" hreflang="ko" data-title="SQL" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/SQL" title="SQL – Kurdish" lang="ku" hreflang="ku" data-title="SQL" data-language-autonym="Kurdî" data-language-local-name="Kurdish" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/SQL" title="SQL – Kyrgyz" lang="ky" hreflang="ky" data-title="SQL" data-language-autonym="Кыргызча" data-language-local-name="Kyrgyz" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/SQL" title="SQL – Latin" lang="la" hreflang="la" data-title="SQL" data-language-autonym="Latina" data-language-local-name="Latin" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Structured_Query_Language" title="Structured Query Language – Lombard" lang="lmo" hreflang="lmo" data-title="Structured Query Language" data-language-autonym="Lombard" data-language-local-name="Lombard" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/SQL" title="SQL – Lithuanian" lang="lt" hreflang="lt" data-title="SQL" data-language-autonym="Lietuvių" data-language-local-name="Lithuanian" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/SQL" title="SQL – Latvian" lang="lv" hreflang="lv" data-title="SQL" data-language-autonym="Latviešu" data-language-local-name="Latvian" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mhr mw-list-item"><a href="https://mhr.wikipedia.org/wiki/SQL" title="SQL – Eastern Mari" lang="mhr" hreflang="mhr" data-title="SQL" data-language-autonym="Олык марий" data-language-local-name="Eastern Mari" class="interlanguage-link-target"><span>Олык марий</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/SQL" title="SQL – Macedonian" lang="mk" hreflang="mk" data-title="SQL" data-language-autonym="Македонски" data-language-local-name="Macedonian" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%8E%E0%B4%B8%E0%B5%8D.%E0%B4%95%E0%B5%8D%E0%B4%AF%E0%B5%81.%E0%B4%8E%E0%B5%BD." title="എസ്.ക്യു.എൽ. – Malayalam" lang="ml" hreflang="ml" data-title="എസ്.ക്യു.എൽ." data-language-autonym="മലയാളം" data-language-local-name="Malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/SQL" title="SQL – Malay" lang="ms" hreflang="ms" data-title="SQL" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/SQL" title="SQL – Burmese" lang="my" hreflang="my" data-title="SQL" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="Burmese" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/SQL" title="SQL – Dutch" lang="nl" hreflang="nl" data-title="SQL" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/SQL" title="SQL – Norwegian Nynorsk" lang="nn" hreflang="nn" data-title="SQL" data-language-autonym="Norsk nynorsk" data-language-local-name="Norwegian Nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Structured_Query_Language" title="Structured Query Language – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Structured Query Language" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%90%E0%A9%B1%E0%A8%B8.%E0%A8%95%E0%A8%BF%E0%A8%8A.%E0%A8%90%E0%A9%B1%E0%A8%B2" title="ਐੱਸ.ਕਿਊ.ਐੱਲ – Punjabi" lang="pa" hreflang="pa" data-title="ਐੱਸ.ਕਿਊ.ਐੱਲ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="Punjabi" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/SQL" title="SQL – Polish" lang="pl" hreflang="pl" data-title="SQL" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%A7%DB%8C%D8%B3_%DA%A9%DB%8C%D9%88_%D8%A7%DB%8C%D9%84" title="ایس کیو ایل – Western Punjabi" lang="pnb" hreflang="pnb" data-title="ایس کیو ایل" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/SQL" title="SQL – Portuguese" lang="pt" hreflang="pt" data-title="SQL" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/SQL" title="SQL – Quechua" lang="qu" hreflang="qu" data-title="SQL" data-language-autonym="Runa Simi" data-language-local-name="Quechua" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/SQL" title="SQL – Romanian" lang="ro" hreflang="ro" data-title="SQL" data-language-autonym="Română" data-language-local-name="Romanian" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/SQL" title="SQL – Russian" lang="ru" hreflang="ru" data-title="SQL" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/SQL" title="SQL – Serbo-Croatian" lang="sh" hreflang="sh" data-title="SQL" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbo-Croatian" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Structured_Query_Language" title="Structured Query Language – Simple English" lang="en-simple" hreflang="en-simple" data-title="Structured Query Language" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Structured_Query_Language" title="Structured Query Language – Slovak" lang="sk" hreflang="sk" data-title="Structured Query Language" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/SQL" title="SQL – Slovenian" lang="sl" hreflang="sl" data-title="SQL" data-language-autonym="Slovenščina" data-language-local-name="Slovenian" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/SQL" title="SQL – Albanian" lang="sq" hreflang="sq" data-title="SQL" data-language-autonym="Shqip" data-language-local-name="Albanian" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/SQL" title="SQL – Serbian" lang="sr" hreflang="sr" data-title="SQL" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Structured_Query_Language" title="Structured Query Language – Swedish" lang="sv" hreflang="sv" data-title="Structured Query Language" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%95%E0%AE%9F%E0%AF%8D%E0%AE%9F%E0%AE%AE%E0%AF%88%E0%AE%AA%E0%AF%8D%E0%AE%AA%E0%AF%81%E0%AE%B3%E0%AF%8D%E0%AE%B3_%E0%AE%B5%E0%AE%BF%E0%AE%A9%E0%AE%B5%E0%AF%81_%E0%AE%AE%E0%AF%8A%E0%AE%B4%E0%AE%BF" title="கட்டமைப்புள்ள வினவு மொழி – Tamil" lang="ta" hreflang="ta" data-title="கட்டமைப்புள்ள வினவு மொழி" data-language-autonym="தமிழ்" data-language-local-name="Tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tet mw-list-item"><a href="https://tet.wikipedia.org/wiki/SQL" title="SQL – Tetum" lang="tet" hreflang="tet" data-title="SQL" data-language-autonym="Tetun" data-language-local-name="Tetum" class="interlanguage-link-target"><span>Tetun</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/SQL" title="SQL – Tajik" lang="tg" hreflang="tg" data-title="SQL" data-language-autonym="Тоҷикӣ" data-language-local-name="Tajik" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%A0%E0%B8%B2%E0%B8%A9%E0%B8%B2%E0%B8%AA%E0%B8%AD%E0%B8%9A%E0%B8%96%E0%B8%B2%E0%B8%A1%E0%B9%80%E0%B8%8A%E0%B8%B4%E0%B8%87%E0%B9%82%E0%B8%84%E0%B8%A3%E0%B8%87%E0%B8%AA%E0%B8%A3%E0%B9%89%E0%B8%B2%E0%B8%87" title="ภาษาสอบถามเชิงโครงสร้าง – Thai" lang="th" hreflang="th" data-title="ภาษาสอบถามเชิงโครงสร้าง" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/SQL" title="SQL – Turkish" lang="tr" hreflang="tr" data-title="SQL" data-language-autonym="Türkçe" data-language-local-name="Turkish" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/SQL" title="SQL – Tatar" lang="tt" hreflang="tt" data-title="SQL" data-language-autonym="Татарча / tatarça" data-language-local-name="Tatar" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/SQL" title="SQL – Ukrainian" lang="uk" hreflang="uk" data-title="SQL" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%A7%DB%8C%D8%B3_%DA%A9%DB%8C%D9%88_%D8%A7%DB%8C%D9%84" title="ایس کیو ایل – Urdu" lang="ur" hreflang="ur" data-title="ایس کیو ایل" data-language-autonym="اردو" data-language-local-name="Urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/SQL" title="SQL – Uzbek" lang="uz" hreflang="uz" data-title="SQL" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="Uzbek" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/SQL" title="SQL – Vietnamese" lang="vi" hreflang="vi" data-title="SQL" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/SQL" title="SQL – Wu" lang="wuu" hreflang="wuu" data-title="SQL" data-language-autonym="吴语" data-language-local-name="Wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/SQL" title="SQL – Yoruba" lang="yo" hreflang="yo" data-title="SQL" data-language-autonym="Yorùbá" data-language-local-name="Yoruba" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/SQL" title="SQL – Chinese" lang="zh" hreflang="zh" data-title="SQL" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/SQL" title="SQL – Minnan" lang="nan" hreflang="nan" data-title="SQL" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/SQL" title="SQL – Cantonese" lang="yue" hreflang="yue" data-title="SQL" data-language-autonym="粵語" data-language-local-name="Cantonese" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q47607#sitelinks-wikipedia" title="Baguhin ang link sa ibang wika" class="wbc-editpage">baguhin ang mga link</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namespace"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/SQL" title="Tingnan ang nilalaman [c]" accesskey="c"><span>Artikulo</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Usapan:SQL&action=edit&redlink=1" rel="discussion" class="new" title="Usapan tungkol sa nilalaman nito (hindi pa naisusulat) [t]" accesskey="t"><span>Usapan</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Ibahin ang baryante o variant ng wika" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button 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aria-hidden="true" ><span class="vector-dropdown-label-text">Mga kagamitan</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Mga kagamitan</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">ilipat sa gilid</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">itago</button> 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</ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Pangkalahatan </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Natatangi:Ano_ang_nakakawing_dito/SQL" title="Talaan ng mga pahinang wiking nakaturo rito. [j]" accesskey="j"><span>Mga nakaturo rito</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Natatangi:Nakakawing_ng_kamakailang_pagbabago/SQL" rel="nofollow" title="Mga huling binago sa mga kaugnay na pahina mula sa pahinang ito [k]" accesskey="k"><span>Kaugnay na pagbabago</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=tl" title="Magkarga ng mga larawan o iba pang midya [u]" accesskey="u"><span>Mag-upload ng file</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Natatangi:Natatanging_mga_pahina" title="Tala ng mga natatanging pahina [q]" accesskey="q"><span>Natatanging pahina</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=SQL&oldid=1339135" title="Ibigay ang palagiang kawing para sa kasalukuyang bersyon ng pahinang ito"><span>Permanenteng link</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=SQL&action=info" title="More information about this page"><span>Impormasyon ng pahina</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Natatangi:Sipiin&page=SQL&id=1339135&wpFormIdentifier=titleform" title="Impormasyon sa pagsangguni sa pahinang ito"><span>Sumangguni</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Natatangi:UrlShortener&url=https%3A%2F%2Ftl.wikipedia.org%2Fwiki%2FSQL"><span>Kumuha ng pinaikling URL</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Natatangi:QrCode&url=https%3A%2F%2Ftl.wikipedia.org%2Fwiki%2FSQL"><span>I-download ang QR code</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> I-print/I-export </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Natatangi:Aklat&bookcmd=book_creator&referer=SQL"><span>Lumikha ng isang aklat</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Natatangi:DownloadAsPdf&page=SQL&action=show-download-screen"><span>I-download bilang PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=SQL&printable=yes" title="Ipakita ang bersyon ng pahinang itong madaling maililimbag [p]" accesskey="p"><span>Bersyong mapi-print</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> Sa iba pang proyekto </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Structured_Query_Language" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q47607" title="Link sa nakakonektang item sa repositoryo ng datos [g]" accesskey="g"><span>Item na Wikidata</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Itsura"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Itsura</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">ilipat sa gilid</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">itago</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Mula sa Wikipedia, ang malayang ensiklopedya</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="tl" dir="ltr"><p>Ang <b>SQL</b> (Structured Query Language) ay isang <a href="/wiki/Wikang_pamprograma" title="Wikang pamprograma">wikang pamprograma</a> na ginagamit sa pamamahala ng data sa isang relasyonal na sistemang <a href="/wiki/Database" title="Database">database</a>. Ang pamamahala sa data ay kinabibilangan ng pagpasok ng data(insert), kweri(query) o pagtingin sa data, pagbabago ng data(update), pagbura ng data(delete), paglikha ng mga tabla at skema at pagbibigay karapatan sa mga manggagamit ng database at iba pa. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Mga_ginagamit_na_instruksiyon">Mga ginagamit na instruksiyon</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=SQL&veaction=edit&section=1" title="Baguhin seksiyon: Mga ginagamit na instruksiyon" class="mw-editsection-visualeditor"><span>baguhin</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=SQL&action=edit&section=1" title="Edit section's source code: Mga ginagamit na instruksiyon"><span>baguhin ang wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Paglikha_ng_tabla">Paglikha ng tabla</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=SQL&veaction=edit&section=2" title="Baguhin seksiyon: Paglikha ng tabla" class="mw-editsection-visualeditor"><span>baguhin</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=SQL&action=edit&section=2" title="Edit section's source code: Paglikha ng tabla"><span>baguhin ang wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Ang instruksiyon na ginagamit sa paglikha ng tabla ng isang database ay: </p> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">CREATE</span><span class="w"> </span><span class="k">TABLE</span><span class="w"> </span><span class="n">Estudyante</span><span class="p">(</span> <span class="w"> </span><span class="n">ID</span><span class="w"> </span><span class="nb">INT</span><span class="p">,</span> <span class="w"> </span><span class="n">Pangalan</span><span class="w"> </span><span class="nb">VARCHAR</span><span class="p">(</span><span class="mi">50</span><span class="p">),</span> <span class="w"> </span><span class="n">Tirahan</span><span class="w"> </span><span class="nb">VARCHAR</span><span class="p">(</span><span class="mi">50</span><span class="p">),</span> <span class="w"> </span><span class="k">PRIMARY</span><span class="w"> </span><span class="k">KEY</span><span class="w"> </span><span class="p">(</span><span class="n">ID</span><span class="p">)</span> <span class="p">);</span> </pre></div> <p>Ang tablang Estudyante ay nilikha na may mga kolumn na ID, pangalan, at petsa kung saan ang pangunahing susi(primary key) ay ang ID. </p> <div class="mw-heading mw-heading3"><h3 id="Pagpasok">Pagpasok</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=SQL&veaction=edit&section=3" title="Baguhin seksiyon: Pagpasok" class="mw-editsection-visualeditor"><span>baguhin</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=SQL&action=edit&section=3" title="Edit section's source code: Pagpasok"><span>baguhin ang wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Upang lagyan ng data ang tablang nilikha, ang sumusunod na instruksiyon ay ginagamit: </p> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">INSERT</span><span class="w"> </span><span class="k">INTO</span><span class="w"> </span><span class="n">Estudyante</span> <span class="w"> </span><span class="p">(</span><span class="n">ID</span><span class="p">,</span><span class="w"> </span><span class="n">Pangalan</span><span class="p">,</span><span class="w"> </span><span class="n">Tirahan</span><span class="p">)</span> <span class="w"> </span><span class="k">VALUES</span> <span class="w"> </span><span class="p">(</span><span class="mi">102</span><span class="p">,</span><span class="w"> </span><span class="n">Juan</span><span class="w"> </span><span class="n">dela</span><span class="w"> </span><span class="n">Cruz</span><span class="w"> </span><span class="p">,</span><span class="w"> </span><span class="mi">222</span><span class="w"> </span><span class="n">Maligaya</span><span class="w"> </span><span class="n">St</span><span class="p">.</span><span class="w"> </span><span class="n">Lungsod</span><span class="w"> </span><span class="n">Quezon</span><span class="p">);</span> </pre></div> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">INSERT</span><span class="w"> </span><span class="k">INTO</span><span class="w"> </span><span class="n">Estudyante</span> <span class="w"> </span><span class="p">(</span><span class="n">ID</span><span class="p">,</span><span class="w"> </span><span class="n">Pangalan</span><span class="p">,</span><span class="w"> </span><span class="n">Tirahan</span><span class="p">)</span> <span class="w"> </span><span class="k">VALUES</span> <span class="w"> </span><span class="p">(</span><span class="mi">202</span><span class="p">,</span><span class="w"> </span><span class="n">Jose</span><span class="w"> </span><span class="n">Santos</span><span class="w"> </span><span class="p">,</span><span class="w"> </span><span class="mi">333</span><span class="w"> </span><span class="n">Masagana</span><span class="w"> </span><span class="n">St</span><span class="p">.</span><span class="w"> </span><span class="n">Tondo</span><span class="p">);</span> </pre></div> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">INSERT</span><span class="w"> </span><span class="k">INTO</span><span class="w"> </span><span class="n">Estudyante</span> <span class="w"> </span><span class="p">(</span><span class="n">ID</span><span class="p">,</span><span class="w"> </span><span class="n">Pangalan</span><span class="p">,</span><span class="w"> </span><span class="n">Tirahan</span><span class="p">)</span> <span class="w"> </span><span class="k">VALUES</span> <span class="w"> </span><span class="p">(</span><span class="mi">104</span><span class="p">,</span><span class="w"> </span><span class="n">Michael</span><span class="w"> </span><span class="n">Reyes</span><span class="w"> </span><span class="p">,</span><span class="w"> </span><span class="mi">444</span><span class="w"> </span><span class="n">Mahusay</span><span class="w"> </span><span class="n">St</span><span class="p">.</span><span class="w"> </span><span class="n">Paranaque</span><span class="p">);</span> </pre></div> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">INSERT</span><span class="w"> </span><span class="k">INTO</span><span class="w"> </span><span class="n">Estudyante</span> <span class="w"> </span><span class="p">(</span><span class="n">ID</span><span class="p">,</span><span class="w"> </span><span class="n">Pangalan</span><span class="p">,</span><span class="w"> </span><span class="n">Tirahan</span><span class="p">)</span> <span class="w"> </span><span class="k">VALUES</span> <span class="w"> </span><span class="p">(</span><span class="mi">152</span><span class="p">,</span><span class="w"> </span><span class="n">Lisa</span><span class="w"> </span><span class="n">Aquino</span><span class="w"> </span><span class="p">,</span><span class="w"> </span><span class="mi">555</span><span class="w"> </span><span class="n">Masinop</span><span class="w"> </span><span class="n">St</span><span class="p">.</span><span class="w"> </span><span class="n">Makati</span><span class="p">);</span> </pre></div> <p>Pagkatapos mapasok ang apat na row ng data, ang resulta ng tabla ay: </p> <table class="wikitable"> <tbody><tr> <th>ID</th> <th>Pangalan</th> <th>Tirahan </th></tr> <tr> <td>102</td> <td>Juan dela Cruz</td> <td>222 Maligaya St. Lungsod Quezon </td></tr> <tr> <td>202</td> <td>Jose Santos</td> <td>333 Masagana St. Tondo </td></tr> <tr> <td>104</td> <td>Michael Reyes</td> <td>444 Mahusay St. Paranaque </td></tr> <tr> <td>152</td> <td>Lisa Aquino</td> <td>555 Masinop St. Makati </td></tr></tbody></table> <div class="mw-heading mw-heading3"><h3 id="Kweri(Query)"><span id="Kweri.28Query.29"></span>Kweri(Query)</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=SQL&veaction=edit&section=4" title="Baguhin seksiyon: Kweri(Query)" class="mw-editsection-visualeditor"><span>baguhin</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=SQL&action=edit&section=4" title="Edit section's source code: Kweri(Query)"><span>baguhin ang wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Ang instuksiyong <code>SELECT</code> ay ginagamit sa pagtingin ng row sa isang tabla. Ang SELECT ay nagbabalik ng lahat ng row sa isang tabla. Upang salain ang mga row ayon sa isang kriteria, ang SELECT * ay ginagamitan ng mga argumento gaya ng sumusunod: </p> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="o">*</span> <span class="w"> </span><span class="k">FROM</span><span class="w"> </span><span class="n">Estudyante</span> <span class="w"> </span><span class="k">WHERE</span><span class="w"> </span><span class="n">Pangalan</span><span class="o">=</span><span class="ss">"Juan dela Cruz"</span><span class="p">;</span> </pre></div> <p>Ang row lamang ng estudyante na nasa tablang "Estudyante" ang ipapakita kung ito ay may pangalan na Juan dela Cruz. </p> <div class="mw-heading mw-heading3"><h3 id="Pagbabago">Pagbabago</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=SQL&veaction=edit&section=5" title="Baguhin seksiyon: Pagbabago" class="mw-editsection-visualeditor"><span>baguhin</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=SQL&action=edit&section=5" title="Edit section's source code: Pagbabago"><span>baguhin ang wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Upang baguhin ang field(column), ang instruksiyon ay sumusunod: </p> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">UPDATE</span><span class="w"> </span><span class="n">Estudyante</span> <span class="w"> </span><span class="k">SET</span><span class="w"> </span><span class="n">Tirahan</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="ss">"212 Bayani St. Bulacan"</span> <span class="w"> </span><span class="k">WHERE</span><span class="w"> </span><span class="n">ID</span><span class="o">=</span><span class="mi">102</span> </pre></div> <p>Ang resulta ay pagbabago ng tirahan ng estudyanteng may ID na 102 sa "212 Bayani St. Bulacan". Ang resulta ng tabla pagkatapos ng pagbabago ay: </p> <table class="wikitable"> <tbody><tr> <th>ID</th> <th>Pangalan</th> <th>Tirahan </th></tr> <tr> <td>102</td> <td>Juan dela Cruz</td> <td>212 Bayani St. Bulacan </td></tr> <tr> <td>202</td> <td>Jose Santos</td> <td>333 Masagana St. Tondo </td></tr> <tr> <td>104</td> <td>Michael Reyes</td> <td>444 Mahusay St. Paranaque </td></tr> <tr> <td>152</td> <td>Lisa Aquino</td> <td>555 Masinop St. Makati </td></tr></tbody></table> <div class="mw-heading mw-heading3"><h3 id="Pagbura">Pagbura</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=SQL&veaction=edit&section=6" title="Baguhin seksiyon: Pagbura" class="mw-editsection-visualeditor"><span>baguhin</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=SQL&action=edit&section=6" title="Edit section's source code: Pagbura"><span>baguhin ang wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">DELETE</span><span class="w"> </span><span class="k">FROM</span><span class="w"> </span><span class="n">Estudyante</span> <span class="w"> </span><span class="k">WHERE</span><span class="w"> </span><span class="n">Pangalan</span><span class="o">=</span><span class="ss">"Juan dela Cruz"</span><span class="p">;</span> </pre></div> <p>Ang estudyanteng si Juan dela Cruz ay binura sa tabla. Ang resulta ng tabla ay: </p> <table class="wikitable"> <tbody><tr> <th>ID</th> <th>Pangalan</th> <th>Tirahan </th></tr> <tr> <td>202</td> <td>Jose Santos</td> <td>333 Masagana St. Tondo Manila </td></tr> <tr> <td>104</td> <td>Michael Reyes</td> <td>444 Mahusay St. Paranaque </td></tr> <tr> <td>152</td> <td>Lisa Aquino</td> <td>555 Masinop St. Makati </td></tr></tbody></table> <div class="mw-heading mw-heading3"><h3 id="Pagdudugtong(Join)"><span id="Pagdudugtong.28Join.29"></span>Pagdudugtong(Join)</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=SQL&veaction=edit&section=7" title="Baguhin seksiyon: Pagdudugtong(Join)" class="mw-editsection-visualeditor"><span>baguhin</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=SQL&action=edit&section=7" title="Edit section's source code: Pagdudugtong(Join)"><span>baguhin ang wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Ang Join(gaya ng INNER JOIN, OUTER JOIN, at iba pa) ay ginagamit upang pagdugtungin ang dalawang tabla. Halimbawa, ang dalawang tablang Estudyante at Pagsusulit ay mapagdudugtong gamit ang pagdudugtong ng pangunahing susi ng Estudyante sa dayuhang susi ng Pagsusulit. </p><p>Lumikha ng bagong tablang Pagsusulit: </p> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">CREATE</span><span class="w"> </span><span class="k">TABLE</span><span class="w"> </span><span class="n">Pagsusulit</span><span class="p">(</span> <span class="w"> </span><span class="n">ID</span><span class="w"> </span><span class="nb">INT</span><span class="w"> </span><span class="k">NOT</span><span class="w"> </span><span class="k">NULL</span><span class="p">,</span> <span class="w"> </span><span class="n">Marka</span><span class="w"> </span><span class="nb">INT</span><span class="p">,</span> <span class="w"> </span><span class="n">Asignatura</span><span class="w"> </span><span class="nb">VARCHAR</span><span class="p">(</span><span class="mi">20</span><span class="p">)</span> <span class="w"> </span><span class="k">CONSTRAINT</span><span class="w"> </span><span class="n">Pagsusulit</span><span class="w"> </span><span class="k">PRIMARY</span><span class="w"> </span><span class="k">KEY</span><span class="w"> </span><span class="p">(</span><span class="n">PagsusulitID</span><span class="p">),</span> <span class="w"> </span><span class="k">CONSTRAINT</span><span class="w"> </span><span class="n">FK_Pagsusulit</span><span class="w"> </span><span class="k">FOREIGN</span><span class="w"> </span><span class="k">KEY</span><span class="w"> </span><span class="p">(</span><span class="n">EstudyanteID</span><span class="p">)</span> <span class="w"> </span><span class="k">REFERENCES</span><span class="w"> </span><span class="n">Estudyante</span><span class="p">(</span><span class="n">EstudyanteID</span><span class="p">)</span> <span class="p">)</span><span class="k">TYPE</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">InnoDB</span><span class="p">;</span> </pre></div> <p>Lagyan ng data: </p> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">INSERT</span><span class="w"> </span><span class="k">INTO</span><span class="w"> </span><span class="n">Pagsusulit</span> <span class="w"> </span><span class="p">(</span><span class="n">ID</span><span class="p">,</span><span class="w"> </span><span class="n">Marka</span><span class="p">,</span><span class="w"> </span><span class="n">PagsusulitID</span><span class="p">)</span> <span class="w"> </span><span class="k">VALUES</span> <span class="w"> </span><span class="p">(</span><span class="mi">202</span><span class="p">,</span><span class="w"> </span><span class="mi">90</span><span class="p">,</span><span class="w"> </span><span class="mi">233</span><span class="p">);</span> </pre></div> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">INSERT</span><span class="w"> </span><span class="k">INTO</span><span class="w"> </span><span class="n">Pagsusulit</span> <span class="w"> </span><span class="p">(</span><span class="n">EstudyanteID</span><span class="p">,</span><span class="w"> </span><span class="n">Marka</span><span class="p">,</span><span class="w"> </span><span class="n">PagsusulitID</span><span class="p">)</span> <span class="w"> </span><span class="k">VALUES</span> <span class="w"> </span><span class="p">(</span><span class="mi">202</span><span class="p">,</span><span class="w"> </span><span class="mi">100</span><span class="p">,</span><span class="w"> </span><span class="mi">444</span><span class="p">);</span> </pre></div> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">INSERT</span><span class="w"> </span><span class="k">INTO</span><span class="w"> </span><span class="n">Pagsusulit</span> <span class="w"> </span><span class="p">(</span><span class="n">EstudyanteID</span><span class="p">,</span><span class="w"> </span><span class="n">Marka</span><span class="p">,</span><span class="n">PagsusulitID</span><span class="p">)</span> <span class="w"> </span><span class="k">VALUES</span> <span class="w"> </span><span class="p">(</span><span class="mi">104</span><span class="p">,</span><span class="w"> </span><span class="mi">98</span><span class="p">,</span><span class="w"> </span><span class="mi">111</span><span class="p">);</span> </pre></div> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">INSERT</span><span class="w"> </span><span class="k">INTO</span><span class="w"> </span><span class="n">Pagsusulit</span> <span class="w"> </span><span class="p">(</span><span class="n">EstudyanteID</span><span class="p">,</span><span class="w"> </span><span class="n">Marka</span><span class="p">,</span><span class="w"> </span><span class="n">PagsusulitID</span><span class="p">)</span> <span class="w"> </span><span class="k">VALUES</span> <span class="w"> </span><span class="p">(</span><span class="mi">152</span><span class="p">,</span><span class="w"> </span><span class="mi">98</span><span class="p">,</span><span class="w"> </span><span class="mi">111</span><span class="p">);</span> </pre></div> <p>Ang resulta ng tablang Pagsusulit ay: </p> <table class="wikitable"> <tbody><tr> <th>EstudyanteID</th> <th>Marka</th> <th>PagsusulitID </th></tr> <tr> <td>202</td> <td>90</td> <td>233 </td></tr> <tr> <td>202</td> <td>100</td> <td>444 </td></tr> <tr> <td>104</td> <td>98</td> <td>111 </td></tr> <tr> <td>152</td> <td>98</td> <td>111 </td></tr></tbody></table> <p>Pagdugtungin ang dalawang tabla: </p> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="w"> </span><span class="k">SELECT</span><span class="w"> </span><span class="n">Estudyante</span><span class="p">.</span><span class="n">ID</span><span class="w"> </span><span class="k">as</span><span class="w"> </span><span class="n">EstudyanteID</span><span class="p">,</span><span class="w"> </span><span class="n">Estudyante</span><span class="p">.</span><span class="n">Pangalan</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="n">Pangalan</span><span class="p">,</span><span class="w"> </span><span class="n">Pagsusulit</span><span class="p">.</span><span class="n">Marka</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="n">Marka</span><span class="p">,</span><span class="w"> </span><span class="n">Pagsusulit</span><span class="p">.</span><span class="n">PagsusulitID</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="n">PagsusulitID</span> <span class="w"> </span><span class="k">FROM</span><span class="w"> </span><span class="n">Estudyante</span> <span class="w"> </span><span class="k">INNER</span><span class="w"> </span><span class="k">JOIN</span><span class="w"> </span><span class="n">Pagsusulit</span> <span class="w"> </span><span class="k">ON</span><span class="w"> </span><span class="n">Estudyante</span><span class="p">.</span><span class="n">ID</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">Pagsusulit</span><span class="p">.</span><span class="n">EstudyanteID</span> </pre></div> <p>Ang resulta ay: </p> <table class="wikitable"> <tbody><tr> <th>EstudyanteID</th> <th>Pangalan</th> <th>Marka</th> <th>PagsusulitID </th></tr> <tr> <td>202</td> <td>Jose Santos</td> <td>90</td> <td>233 </td></tr> <tr> <td>202</td> <td>Jose Santos</td> <td>100</td> <td>444 </td></tr> <tr> <td>104</td> <td>Michael Reyes</td> <td>98</td> <td>111 </td></tr> <tr> <td>152</td> <td>Lisa Aquino</td> <td>98</td> <td>111 </td></tr></tbody></table> <div class="mw-heading mw-heading3"><h3 id="Pagbura_ng_tabla">Pagbura ng tabla</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=SQL&veaction=edit&section=8" title="Baguhin seksiyon: Pagbura ng tabla" class="mw-editsection-visualeditor"><span>baguhin</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=SQL&action=edit&section=8" title="Edit section's source code: Pagbura ng tabla"><span>baguhin ang wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Upang burahin ang mga tablang Estudyante at Pagsusulit sa database, ang instruksiyon ay: </p> <div class="mw-highlight mw-highlight-lang-sql mw-content-ltr" dir="ltr"><pre><span></span><span class="k">DROP</span><span class="w"> </span><span class="n">Estudyante</span><span class="p">,</span><span class="w"> </span><span class="n">Pagsusulit</span><span class="p">;</span> </pre></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; 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