65 lines
3.7 KiB
HTML
65 lines
3.7 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="security" content="public" />
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<meta name="Robots" content="index,follow" />
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="reference" />
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<meta name="DC.Title" content="Example: Sales" />
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<meta name="abstract" content="Suppose you want to define tables to keep your company's sales in different countries." />
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<meta name="description" content="Suppose you want to define tables to keep your company's sales in different countries." />
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<meta name="DC.subject" content="examples, defining tables with UDTs, CREATE TABLE statement, UDTs (User-defined types)" />
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<meta name="keywords" content="examples, defining tables with UDTs, CREATE TABLE statement, UDTs (User-defined types)" />
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<meta name="DC.Relation" scheme="URI" content="rbafydetab.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rbafysales" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Example: Sales</title>
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</head>
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<body id="rbafysales"><a name="rbafysales"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Example: Sales</h1>
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<div><p>Suppose you want to define tables to keep your company's sales
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in different countries.</p>
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<div class="section"><p>You create the tables as follows: </p>
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<pre> <strong>CREATE TABLE</strong> US_SALES
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(PRODUCT_ITEM <strong>INTEGER</strong>,
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MONTH <strong>INTEGER CHECK</strong> (MONTH <strong>BETWEEN</strong> 1 <strong>AND</strong> 12),
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YEAR <strong>INTEGER CHECK</strong> (YEAR > 1985),
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TOTAL US_DOLLAR)
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<strong>CREATE TABLE</strong> CANADIAN_SALES
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(PRODUCT_ITEM <strong>INTEGER</strong>,
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MONTH <strong>INTEGER CHECK</strong> (MONTH <strong>BETWEEN</strong> 1 <strong>AND</strong> 12),
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YEAR <strong>INTEGER CHECK</strong> (YEAR > 1985),
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TOTAL CANADIAN_DOLLAR)
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<strong>CREATE TABLE</strong> GERMAN_SALES
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(PRODUCT_ITEM <strong>INTEGER</strong>,
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MONTH <strong>INTEGER CHECK</strong> (MONTH <strong>BETWEEN</strong> 1 <strong>AND</strong> 12),
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YEAR <strong>INTEGER CHECK</strong> (YEAR > 1985),
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TOTAL EURO)</pre>
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</div>
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<div class="section"><p>The UDTs in the above examples are created using the same CREATE
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DISTINCT TYPE statements in <a href="rbafymoney.htm#rbafymoney">Example: Money</a>.
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Note that the above examples use check constraints.</p>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rbafydetab.htm" title="After you have defined several UDTs, you can start defining tables with columns whose types are UDTs.">Define tables with UDTs</a></div>
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</div>
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</div>
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</body>
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</html>
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