62 lines
3.6 KiB
HTML
62 lines
3.6 KiB
HTML
<?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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<meta name="DC.Title" content="SQL401A - Processing grouping criteria for query containing a distributed table" />
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<meta name="DC.Identifier" content="sql401a" />
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<title>SQL401A - Processing grouping criteria for query containing a distributed
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table</title>
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</head>
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<body id="sql401a"><a name="sql401a"><!-- --></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">SQL401A - Processing grouping criteria for query containing a distributed
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table</h1>
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<div>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" frame="border" border="1" rules="all"><thead align="left"><tr><th colspan="2" align="center" valign="middle" id="d0e16">SQL401A</th>
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</tr>
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</thead>
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<tbody><tr valign="middle"><td valign="middle" width="26.02040816326531%" headers="d0e16 ">Message Text:</td>
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<td valign="middle" width="73.9795918367347%" headers="d0e16 ">Processing grouping criteria for query containing a distributed table</td>
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</tr>
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<tr valign="middle"><td valign="middle" width="26.02040816326531%" headers="d0e16 ">Cause Text:</td>
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<td valign="middle" width="73.9795918367347%" headers="d0e16 ">Grouping for queries that contain distributed tables can be implemented
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using either a one or two step method. If the one step method is used, the
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grouping columns (GROUP BY) match the partitioning keys of the distributed
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table. If the two step method is used, the grouping columns do not match the
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partitioning keys of the distributed table or the query contains grouping
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criteria but no grouping columns were specified. If the two step method is
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used, message SQL401B will appear followed by another SQL401A message.</td>
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</tr>
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<tr valign="middle"><td valign="middle" width="26.02040816326531%" headers="d0e16 ">Recovery Text:</td>
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<td valign="middle" width="73.9795918367347%" headers="d0e16 ">For more information about processing of distributed tables, refer
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to the <a href="../ddp/rbal1kickoff.htm">Distributed
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Database Programming</a> information.</td>
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</tr>
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</tbody>
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</table>
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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="prtsqlinfmsg.htm" title="The following are the messages returned from PRTSQLINF.">PRTSQLINF message reference</a></div>
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</div>
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</div>
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</body>
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