forked from docs/doc-exports
Lu, Huayi
a24ca60074
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Lu, Huayi <luhuayi@huawei.com> Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
46 lines
2.4 KiB
HTML
46 lines
2.4 KiB
HTML
<a name="EN-US_TOPIC_0000001099135050"></a><a name="EN-US_TOPIC_0000001099135050"></a>
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<h1 class="topictitle1">Optimization Cases</h1>
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<div>
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<ul class="ullinks">
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<li class="ulchildlink"><strong><a href="dws_04_0475.html">Case: Selecting an Appropriate Distribution Column</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0476.html">Case: Creating an Appropriate Index</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0477.html">Case: Adding NOT NULL for JOIN Columns</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0478.html">Case: Pushing Down Sort Operations to DNs</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0479.html">Case: Configuring cost_param for Better Query Performance</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0480.html">Case: Adjusting the Distribution Key</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0481.html">Case: Adjusting the Partial Clustering Key</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0482.html">Case: Adjusting the Table Storage Mode in a Medium Table</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0483.html">Case: Adjusting the Local Clustering Column</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0484.html">Case: Reconstructing Partition Tables</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0485.html">Case: Adjusting the GUC Parameter best_agg_plan</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0486.html">Case: Rewriting SQL and Deleting Subqueries (Case 1)</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0487.html">Case: Rewriting SQL and Deleting Subqueries (Case 2)</a></strong><br>
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</li>
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<li class="ulchildlink"><strong><a href="dws_04_0488.html">Case: Rewriting SQL Statements and Eliminating Prune Interference</a></strong><br>
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<li class="ulchildlink"><strong><a href="dws_04_0489.html">Case: Rewriting SQL Statements and Deleting in-clause</a></strong><br>
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<li class="ulchildlink"><strong><a href="dws_04_0490.html">Case: Setting Partial Cluster Keys</a></strong><br>
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</li>
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</ul>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="dws_04_0400.html">Query Performance Optimization</a></div>
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</div>
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</div>
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