289 lines
9.1 KiB
HTML
289 lines
9.1 KiB
HTML
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<!DOCTYPE html>
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<html><head>
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<link href="sqlite.css" rel="stylesheet">
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<title>SQLite Home Page</title>
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<!-- path= -->
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</head>
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<body>
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<div class=nosearch>
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<a href="index.html">
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<img class="logo" src="images/sqlite370_banner.gif" alt="SQLite" border="0">
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</a>
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<div><!-- IE hack to prevent disappearing logo --></div>
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<div class="tagline desktoponly">
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Small. Fast. Reliable.<br>Choose any three.
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</div>
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<div class="menu mainmenu">
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<ul>
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<li><a href="index.html">Home</a>
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<li class='mobileonly'><a href="javascript:void(0)" onclick='toggle_div("submenu")'>Menu</a>
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<li class='wideonly'><a href='about.html'>About</a>
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<li class='desktoponly'><a href="docs.html">Documentation</a>
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<li class='desktoponly'><a href="download.html">Download</a>
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<li class='wideonly'><a href='copyright.html'>License</a>
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<li class='desktoponly'><a href="support.html">Support</a>
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<li class='desktoponly'><a href="prosupport.html">Purchase</a>
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<li class='search' id='search_menubutton'>
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<a href="javascript:void(0)" onclick='toggle_search()'>Search</a>
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</ul>
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</div>
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<div class="menu submenu" id="submenu">
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<ul>
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<li><a href='about.html'>About</a>
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<li><a href='docs.html'>Documentation</a>
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<li><a href='download.html'>Download</a>
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<li><a href='support.html'>Support</a>
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<li><a href='prosupport.html'>Purchase</a>
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</ul>
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</div>
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<div class="searchmenu" id="searchmenu">
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<form method="GET" action="search">
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<select name="s" id="searchtype">
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<option value="d">Search Documentation</option>
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<option value="c">Search Changelog</option>
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</select>
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<input type="text" name="q" id="searchbox" value="">
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<input type="submit" value="Go">
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</form>
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</div>
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</div>
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<script>
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function toggle_div(nm) {
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var w = document.getElementById(nm);
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if( w.style.display=="block" ){
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w.style.display = "none";
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}else{
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w.style.display = "block";
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}
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}
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function toggle_search() {
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var w = document.getElementById("searchmenu");
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if( w.style.display=="block" ){
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w.style.display = "none";
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} else {
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w.style.display = "block";
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setTimeout(function(){
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document.getElementById("searchbox").focus()
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}, 30);
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}
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}
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function div_off(nm){document.getElementById(nm).style.display="none";}
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window.onbeforeunload = function(e){div_off("submenu");}
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/* Disable the Search feature if we are not operating from CGI, since */
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/* Search is accomplished using CGI and will not work without it. */
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if( !location.origin || !location.origin.match || !location.origin.match(/http/) ){
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document.getElementById("search_menubutton").style.display = "none";
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}
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/* Used by the Hide/Show button beside syntax diagrams, to toggle the */
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function hideorshow(btn,obj){
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var x = document.getElementById(obj);
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var b = document.getElementById(btn);
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if( x.style.display!='none' ){
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x.style.display = 'none';
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b.innerHTML='show';
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}else{
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x.style.display = '';
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b.innerHTML='hide';
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}
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return false;
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}
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var antiRobot = 0;
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function antiRobotGo(){
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if( antiRobot!=3 ) return;
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antiRobot = 7;
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var j = document.getElementById("mtimelink");
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if(j && j.hasAttribute("data-href")) j.href=j.getAttribute("data-href");
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}
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function antiRobotDefense(){
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document.body.onmousedown=function(){
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antiRobot |= 2;
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antiRobotGo();
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document.body.onmousedown=null;
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}
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document.body.onmousemove=function(){
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antiRobot |= 2;
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antiRobotGo();
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document.body.onmousemove=null;
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}
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setTimeout(function(){
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antiRobot |= 1;
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antiRobotGo();
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}, 100)
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antiRobotGo();
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}
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antiRobotDefense();
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</script>
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<div class="rightsidebar desktoponly border2px">
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<h3 align="center">Common Links</h3>
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<ul class=nounderline>
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<li> <a href="features.html">Features</a> </li>
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<li> <a href="whentouse.html">When to use SQLite</a> </li>
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<li> <a href="quickstart.html">Getting Started</a> </li>
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<li> <a href="https://sqlite.org/fiddle">Try it live!</li>
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<li> <a href="chronology.html">Prior Releases</a>
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<li> <a href="lang.html">SQL Syntax</a>
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<ul>
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<li> <a href="pragma.html#toc">Pragmas</a>
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<li> <a href="lang_corefunc.html">SQL functions</a>
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<li> <a href="lang_datefunc.html">Date & time functions</a>
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<li> <a href="lang_aggfunc.html#aggfunclist">Aggregate functions</a>
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<li> <a href="windowfunctions.html#biwinfunc">Window functions</a>
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<li> <a href="lang_mathfunc.html">Math functions</a>
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<li> <a href="json1.html">JSON functions</a>
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</ul>
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</li>
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<li> <a href="c3ref/intro.html">C/C++ Interface Spec</a>
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<ul>
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<li> <a href="cintro.html">Introduction</a>
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<li> <a href="c3ref/funclist.html">List of C-language APIs</a>
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</ul>
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</li>
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<li> <a href="tclsqlite.html">The TCL Interface Spec</a>
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<li> <a href="quirks.html">Quirks and Gotchas</a> </li>
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<li> <a href="faq.html">Frequently Asked Questions</a> </li>
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<li> <a href="http://www.sqlite.org/src/timeline?n=100&y=ci">Commit History</a> </li>
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<li> <a href="http://www.sqlite.org/src/wiki?name=Bug+Reports">Bugs</a> </li>
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<li> <a href="news.html">News</a> </li>
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</ul>
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</div>
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<h3>What Is SQLite?</h3>
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<p>SQLite is a C-language library that implements a
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<a href="footprint.html">small</a>,
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<a href="fasterthanfs.html">fast</a>,
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<a href="selfcontained.html">self-contained</a>,
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<a href="hirely.html">high-reliability</a>,
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<a href="fullsql.html">full-featured</a>,
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SQL database engine.
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SQLite is the <a href="mostdeployed.html">most used</a> database engine in the world.
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SQLite is built into all mobile phones and most computers and
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comes bundled inside countless other applications that people
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use every day.
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<a href="about.html">More Information...</a>
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<p>
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The SQLite <a href="fileformat2.html">file format</a> is stable, cross-platform, and
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backwards compatible and the developers pledge to keep it
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that way <a href="lts.html">through the year 2050</a>. SQLite database
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files are commonly used as containers to transfer rich
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content between systems
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<a href="aff_short.html">[1]</a>
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<a href="sqlar.html">[2]</a>
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<a href="appfileformat.html">[3]</a>
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and as a long-term archival format
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for data
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<a href="locrsf.html">[4]</a>.
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There are over 1 trillion (1e12)
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SQLite databases in active use
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<a href="mostdeployed.html">[5]</a>.
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<p>
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SQLite <a href="https://sqlite.org/src">source code</a>
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is in the <a href="copyright.html">public-domain</a> and is free to
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everyone to use for any purpose.
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<h3>Latest Release</h3>
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<a href="releaselog/3_44_0.html">Version 3.44.0</a> (2023-11-01).
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<a class="button" href="download.html">Download</a>
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<a class="button" href="chronology.html">Prior Releases</a>
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<div class="mobileonly">
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<h3>Common Links</h3>
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<ul class=nounderline>
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<li> <a href="features.html">Features</a> </li>
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<li> <a href="whentouse.html">When to use SQLite</a> </li>
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<li> <a href="quickstart.html">Getting Started</a> </li>
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<li> <a href="https://sqlite.org/fiddle">Try it live!</li>
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<li> <a href="chronology.html">Prior Releases</a>
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<li> <a href="lang.html">SQL Syntax</a>
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<ul>
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<li> <a href="pragma.html#toc">Pragmas</a>
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<li> <a href="lang_corefunc.html">SQL functions</a>
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<li> <a href="lang_datefunc.html">Date & time functions</a>
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<li> <a href="lang_aggfunc.html#aggfunclist">Aggregate functions</a>
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<li> <a href="windowfunctions.html#biwinfunc">Window functions</a>
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<li> <a href="lang_mathfunc.html">Math functions</a>
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<li> <a href="json1.html">JSON functions</a>
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</ul>
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</li>
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<li> <a href="c3ref/intro.html">C/C++ Interface Spec</a>
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<ul>
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<li> <a href="cintro.html">Introduction</a>
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<li> <a href="c3ref/funclist.html">List of C-language APIs</a>
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</ul>
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</li>
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<li> <a href="tclsqlite.html">The TCL Interface Spec</a>
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<li> <a href="quirks.html">Quirks and Gotchas</a> </li>
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<li> <a href="faq.html">Frequently Asked Questions</a> </li>
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<li> <a href="http://www.sqlite.org/src/timeline?n=100&y=ci">Commit History</a> </li>
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<li> <a href="http://www.sqlite.org/src/wiki?name=Bug+Reports">Bugs</a> </li>
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<li> <a href="news.html">News</a> </li>
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</ul>
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</div>
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<br clear="both">
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<hr class="xhr">
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<p>Ongoing development and support of SQLite is made possible in part
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by <a href="consortium.html">SQLite Consortium</a> members, including:</p>
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<a name="consortium_members"></a>
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<style>
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#sponsors {
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margin:auto;
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width:80%;
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}
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.onesponsor a img {
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width:200px;
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max-width:200px;
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padding:1ex;
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}
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</style>
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<div id="sponsors"></div>
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<script>
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var sponsors = [{
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"name":"Bloomberg",
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"href":"https://www.techatbloomberg.com/",
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"src":"bloomberg.png",
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"wx":0
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},{
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"name":"Bentley",
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"href":"https://www.bentley.com/",
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"src":"bentley.gif",
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"wx":0
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},{
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"name":"NDS",
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"href":"http://www.nds-association.org/",
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"src":"nds.png",
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"wx":0
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},{
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"name":"Expensify",
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"href":"https://www.expensify.com/",
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"src":"expensify.png",
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"wx":225,
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"hx":32
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}];
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for(var i=0; i<sponsors.length; i++){sponsors[i].idx = Math.random();}
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sponsors.sort(function(a,b){return a.idx-b.idx});
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var h = "";
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for(var i=0; i<sponsors.length; i++){
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h += "<span class='onesponsor'><a href='";
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h += sponsors[i].href;
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h += "'><img src='images/foreignlogos/";
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h += sponsors[i].src;
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h += "'></a></span>\n";
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}
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document.getElementById("sponsors").innerHTML = h;
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</script>
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<br clear="both">
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<hr class="xhr">
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<p align="center"><small><i>This page last modified on <a href="https://sqlite.org/docsrc/honeypot" id="mtimelink" data-href="https://sqlite.org/docsrc/finfo/pages/index.in?m=3a86bb3b2f">2023-10-10 12:10:30</a> UTC </small></i></p>
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