1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194
|
<!DOCTYPE html>
<html><head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link href="../sqlite.css" rel="stylesheet">
<title>SQLite Syntax: common-table-expression</title>
<!-- path=../ -->
</head>
<body>
<div class=nosearch>
<a href="../index.html">
<img class="logo" src="../images/sqlite370_banner.gif" alt="SQLite" border="0">
</a>
<div><!-- IE hack to prevent disappearing logo --></div>
<div class="tagline desktoponly">
Small. Fast. Reliable.<br>Choose any three.
</div>
<div class="menu mainmenu">
<ul>
<li><a href="../index.html">Home</a>
<li class='mobileonly'><a href="javascript:void(0)" onclick='toggle_div("submenu")'>Menu</a>
<li class='wideonly'><a href='../about.html'>About</a>
<li class='desktoponly'><a href="../docs.html">Documentation</a>
<li class='desktoponly'><a href="../download.html">Download</a>
<li class='wideonly'><a href='../copyright.html'>License</a>
<li class='desktoponly'><a href="../support.html">Support</a>
<li class='desktoponly'><a href="../prosupport.html">Purchase</a>
<li class='search' id='search_menubutton'>
<a href="javascript:void(0)" onclick='toggle_search()'>Search</a>
</ul>
</div>
<div class="menu submenu" id="submenu">
<ul>
<li><a href='../about.html'>About</a>
<li><a href='../docs.html'>Documentation</a>
<li><a href='../download.html'>Download</a>
<li><a href='../support.html'>Support</a>
<li><a href='../prosupport.html'>Purchase</a>
</ul>
</div>
<div class="searchmenu" id="searchmenu">
<form method="GET" action="../search">
<select name="s" id="searchtype">
<option value="d">Search Documentation</option>
<option value="c">Search Changelog</option>
</select>
<input type="text" name="q" id="searchbox" value="">
<input type="submit" value="Go">
</form>
</div>
</div>
<script>
function toggle_div(nm) {
var w = document.getElementById(nm);
if( w.style.display=="block" ){
w.style.display = "none";
}else{
w.style.display = "block";
}
}
function toggle_search() {
var w = document.getElementById("searchmenu");
if( w.style.display=="block" ){
w.style.display = "none";
} else {
w.style.display = "block";
setTimeout(function(){
document.getElementById("searchbox").focus()
}, 30);
}
}
function div_off(nm){document.getElementById(nm).style.display="none";}
window.onbeforeunload = function(e){div_off("submenu");}
/* Disable the Search feature if we are not operating from CGI, since */
/* Search is accomplished using CGI and will not work without it. */
if( !location.origin || !location.origin.match || !location.origin.match(/http/) ){
document.getElementById("search_menubutton").style.display = "none";
}
/* Used by the Hide/Show button beside syntax diagrams, to toggle the */
function hideorshow(btn,obj){
var x = document.getElementById(obj);
var b = document.getElementById(btn);
if( x.style.display!='none' ){
x.style.display = 'none';
b.innerHTML='show';
}else{
x.style.display = '';
b.innerHTML='hide';
}
return false;
}
var antiRobot = 0;
function antiRobotGo(){
if( antiRobot!=3 ) return;
antiRobot = 7;
var j = document.getElementById("mtimelink");
if(j && j.hasAttribute("data-href")) j.href=j.getAttribute("data-href");
}
function antiRobotDefense(){
document.body.onmousedown=function(){
antiRobot |= 2;
antiRobotGo();
document.body.onmousedown=null;
}
document.body.onmousemove=function(){
antiRobot |= 2;
antiRobotGo();
document.body.onmousemove=null;
}
setTimeout(function(){
antiRobot |= 1;
antiRobotGo();
}, 100)
antiRobotGo();
}
antiRobotDefense();
</script>
<h1 align='center'>common-table-expression</h1>
<div class='imgcontainer'>
<div style="max-width:638px"><svg xmlns='http://www.w3.org/2000/svg' class="pikchr" viewBox="0 0 638.525 167.4">
<circle cx="5" cy="29" r="3.6" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<polygon points="32,29 20,33 20,24" style="fill:rgb(0,0,0)"/>
<path d="M9,29L26,29" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<path d="M47,44L122,44A15 15 0 0 0 137 29A15 15 0 0 0 122 14L47,14A15 15 0 0 0 32 29A15 15 0 0 0 47 44Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<text x="85" y="29" text-anchor="middle" fill="rgb(0,0,0)" dominant-baseline="central">table-name</text>
<polygon points="160,29 149,33 149,24" style="fill:rgb(0,0,0)"/>
<path d="M137,29L155,29" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<polygon points="196,29 185,33 185,24" style="fill:rgb(0,0,0)"/>
<path d="M160,29L191,29" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<path d="M211,44A15 15 0 0 0 227 29A15 15 0 0 0 211 14A15 15 0 0 0 196 29A15 15 0 0 0 211 44Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<text x="211" y="29" text-anchor="middle" font-weight="bold" fill="rgb(0,0,0)" dominant-baseline="central">(</text>
<polygon points="250,29 238,33 238,24" style="fill:rgb(0,0,0)"/>
<path d="M227,29L244,29" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<polygon points="286,29 274,33 274,24" style="fill:rgb(0,0,0)"/>
<path d="M250,29L280,29" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<path d="M301,44L395,44A15 15 0 0 0 410 29A15 15 0 0 0 395 14L301,14A15 15 0 0 0 286 29A15 15 0 0 0 301 44Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<text x="348" y="29" text-anchor="middle" fill="rgb(0,0,0)" dominant-baseline="central">column-name</text>
<polygon points="446,29 434,33 434,24" style="fill:rgb(0,0,0)"/>
<path d="M410,29L440,29" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<path d="M461,44A15 15 0 0 0 476 29A15 15 0 0 0 461 14A15 15 0 0 0 446 29A15 15 0 0 0 461 44Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<text x="461" y="29" text-anchor="middle" font-weight="bold" fill="rgb(0,0,0)" dominant-baseline="central">)</text>
<polygon points="511,29 499,33 499,24" style="fill:rgb(0,0,0)"/>
<path d="M476,29L505,29" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<path d="M47,165L51,165A15 15 0 0 0 66 150A15 15 0 0 0 51 135L47,135A15 15 0 0 0 32 150A15 15 0 0 0 47 165Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<text x="49" y="150" text-anchor="middle" fill="rgb(0,0,0)" dominant-baseline="central">AS</text>
<path d="M127,135L147,135A15 15 0 0 0 162 119A15 15 0 0 0 147 104L127,104A15 15 0 0 0 112 119A15 15 0 0 0 127 135Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<text x="137" y="119" text-anchor="middle" fill="rgb(0,0,0)" dominant-baseline="central">NOT</text>
<path d="M219,135L337,135A15 15 0 0 0 352 119A15 15 0 0 0 337 104L219,104A15 15 0 0 0 204 119A15 15 0 0 0 219 135Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<text x="278" y="119" text-anchor="middle" fill="rgb(0,0,0)" dominant-baseline="central">MATERIALIZED</text>
<path d="M162,119L204,119" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<path d="M410,165A15 15 0 0 0 425 150A15 15 0 0 0 410 135A15 15 0 0 0 395 150A15 15 0 0 0 410 165Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<text x="410" y="150" text-anchor="middle" font-weight="bold" fill="rgb(0,0,0)" dominant-baseline="central">(</text>
<polygon points="448,150 437,154 437,145" style="fill:rgb(0,0,0)"/>
<path d="M425,150L442,150" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<path d="M448,165L552,165L552,135L448,135Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<text x="500" y="150" text-anchor="middle" fill="rgb(0,0,0)" dominant-baseline="central">select-stmt</text>
<polygon points="575,150 564,154 564,145" style="fill:rgb(0,0,0)"/>
<path d="M552,150L570,150" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<path d="M591,165A15 15 0 0 0 606 150A15 15 0 0 0 591 135A15 15 0 0 0 575 150A15 15 0 0 0 591 165Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<text x="591" y="150" text-anchor="middle" font-weight="bold" fill="rgb(0,0,0)" dominant-baseline="central">)</text>
<polygon points="629,150 617,154 617,145" style="fill:rgb(0,0,0)"/>
<path d="M606,150L623,150" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<circle cx="632" cy="150" r="3.6" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<path d="M348,82A15 15 0 0 0 363 66A15 15 0 0 0 348 51A15 15 0 0 0 333 66A15 15 0 0 0 348 82Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<text x="348" y="66" text-anchor="middle" font-weight="bold" fill="rgb(0,0,0)" dominant-baseline="central">,</text>
<polygon points="363,66 374,62 374,71" style="fill:rgb(0,0,0)"/>
<path d="M410,29 L 417,29 Q 425,29 425,44 L 425,51 Q 425,66 410,66 L 384,66 L 369,66" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<path d="M333,66 L 278,66 Q 263,66 263,51 L 263,44 Q 263,29 270,29 L 278,29" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<polygon points="66,93 78,89 78,97" style="fill:rgb(0,0,0)"/>
<path d="M511,29 L 516,29 Q 522,29 522,44 L 522,78 Q 522,93 507,93 L 87,93 L 72,93" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<polygon points="32,150 20,154 20,145" style="fill:rgb(0,0,0)"/>
<path d="M66,93 L 30,93 Q 15,93 15,108 L 15,135 Q 15,150 20,150 L 26,150" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<polygon points="85,150 73,154 73,145" style="fill:rgb(0,0,0)"/>
<path d="M66,150L79,150" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<polygon points="112,119 101,124 101,115" style="fill:rgb(0,0,0)"/>
<path d="M85,150 L 89,150 Q 92,150 92,135 L 92,134 Q 92,119 99,119 L 106,119" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<polygon points="204,119 192,124 192,115" style="fill:rgb(0,0,0)"/>
<path d="M66,150 L 147,150 Q 162,150 170,150 Q 177,150 177,135 L 177,134 Q 177,119 188,119 L 198,119" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<polygon points="395,150 383,154 383,145" style="fill:rgb(0,0,0)"/>
<path d="M352,119 L 360,119 Q 367,119 367,134 L 367,135 Q 367,150 378,150 L 389,150" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<path d="M66,150L395,150" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<polygon points="348,6 336,10 336,2" style="fill:rgb(0,0,0)"/>
<path d="M160,29 L 168,29 Q 175,29 175,17 Q 175,6 190,6 L 327,6 L 342,6" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
<path d="M348,6 L 473,6 Q 488,6 488,17 Q 488,29 495,29 L 503,29" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" />
</svg>
</div><br>
Used by: <a href='./compound-select-stmt.html'>compound-select-stmt</a> <a href='./delete-stmt.html'>delete-stmt</a> <a href='./delete-stmt-limited.html'>delete-stmt-limited</a> <a href='./factored-select-stmt.html'>factored-select-stmt</a> <a href='./insert-stmt.html'>insert-stmt</a> <a href='./select-stmt.html'>select-stmt</a> <a href='./simple-select-stmt.html'>simple-select-stmt</a> <a href='./update-stmt.html'>update-stmt</a> <a href='./update-stmt-limited.html'>update-stmt-limited</a><br></br>
References: <a href='./select-stmt.html'>select-stmt</a><br></br>
See also: <a href='../lang_aggfunc.html'>lang_aggfunc.html</a> <a href='../lang_altertable.html'>lang_altertable.html</a> <a href='../lang_attach.html'>lang_attach.html</a> <a href='../lang_createindex.html'>lang_createindex.html</a> <a href='../lang_createtable.html'>lang_createtable.html</a> <a href='../lang_createtrigger.html'>lang_createtrigger.html</a> <a href='../lang_createview.html'>lang_createview.html</a> <a href='../lang_delete.html'>lang_delete.html</a> <a href='../lang_expr.html'>lang_expr.html</a> <a href='../lang_insert.html'>lang_insert.html</a> <a href='../lang_returning.html'>lang_returning.html</a> <a href='../lang_select.html'>lang_select.html</a> <a href='../lang_update.html'>lang_update.html</a> <a href='../lang_upsert.html'>lang_upsert.html</a> <a href='../lang_with.html'>lang_with.html</a> <a href='../partialindex.html'>partialindex.html</a>
</div>
|