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Diffstat (limited to 'www/syntax/table-constraint.html')
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+setTimeout(function(){ +antiRobot |= 1; +antiRobotGo(); +}, 100) +antiRobotGo(); +} +antiRobotDefense(); +</script> +<h1 align='center'>table-constraint</h1> +<div class='imgcontainer'> +<div style="max-width:751px"><svg xmlns='http://www.w3.org/2000/svg' class="pikchr" viewBox="0 0 751.325 261.36"> +<circle cx="5" cy="17" r="3.6" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<polygon points="45,17 33,21 33,12" style="fill:rgb(0,0,0)"/> +<path d="M9,17L39,17" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<path d="M60,32L160,32A15 15 0 0 0 175 17A15 15 0 0 0 160 2L60,2A15 15 0 0 0 45 17A15 15 0 0 0 60 32Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<text x="110" y="17" text-anchor="middle" fill="rgb(0,0,0)" dominant-baseline="central">CONSTRAINT</text> +<polygon points="198,17 187,21 187,12" style="fill:rgb(0,0,0)"/> +<path d="M175,17L192,17" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<path d="M213,32L240,32A15 15 0 0 0 256 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291,92 L 298,92" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<path d="M60,145L115,145A15 15 0 0 0 130 130A15 15 0 0 0 115 115L60,115A15 15 0 0 0 45 130A15 15 0 0 0 60 145Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<text x="87" y="130" text-anchor="middle" fill="rgb(0,0,0)" dominant-baseline="central">UNIQUE</text> +<path d="M130,130 L 208,130 Q 223,130 223,115 L 223,107 Q 223,92 230,92 L 238,92" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<polygon points="45,130 33,135 33,126" style="fill:rgb(0,0,0)"/> +<path d="M24,77 L 24,115 Q 24,130 31,130 L 39,130" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<path d="M60,183L105,183A15 15 0 0 0 121 168A15 15 0 0 0 105 153L60,153A15 15 0 0 0 45 168A15 15 0 0 0 60 183Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<text x="83" y="168" text-anchor="middle" fill="rgb(0,0,0)" dominant-baseline="central">CHECK</text> +<polygon points="144,168 132,172 132,164" 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text-anchor="middle" fill="rgb(0,0,0)" dominant-baseline="central">foreign-key-clause</text> +<polygon points="700,206 688,210 688,201" style="fill:rgb(0,0,0)"/> +<path d="M677,206L694,206" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<path d="M700,206 L 707,206 Q 715,206 715,191 L 715,168 L 715,153" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<polygon points="45,206 33,210 33,201" style="fill:rgb(0,0,0)"/> +<path d="M24,153 L 24,191 Q 24,206 31,206 L 39,206" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<path d="M360,259A15 15 0 0 0 375 244A15 15 0 0 0 360 228A15 15 0 0 0 345 244A15 15 0 0 0 360 259Z" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<text x="360" y="244" text-anchor="middle" font-weight="bold" fill="rgb(0,0,0)" dominant-baseline="central">,</text> +<polygon points="375,244 386,239 386,248" style="fill:rgb(0,0,0)"/> +<path d="M422,206 L 429,206 Q 437,206 437,221 L 437,229 Q 437,244 422,244 L 396,244 L 381,244" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +<path d="M345,244 L 286,244 Q 271,244 271,229 L 271,221 Q 271,206 278,206 L 286,206" style="fill:none;stroke-width:2.16;stroke:rgb(0,0,0);" /> +</svg> +</div><br> + +Used by: <a href='./create-table-stmt.html'>create-table-stmt</a><br></br> +References: <a href='./conflict-clause.html'>conflict-clause</a> <a href='./expr.html'>expr</a> <a href='./foreign-key-clause.html'>foreign-key-clause</a> <a href='./indexed-column.html'>indexed-column</a><br></br> +See also: <a href='../lang_createtable.html'>lang_createtable.html</a> +</div> + + + |