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| <meta name="DC.Title" content="PARQUET_WRITE_PAGE_INDEX Query Option" /> |
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| <title>PARQUET_WRITE_PAGE_INDEX Query Option</title> |
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| <h1 class="title topictitle1" id="ariaid-title1">PARQUET_WRITE_PAGE_INDEX Query Option</h1> |
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| <p class="p"> |
| The <code class="ph codeph">PARQUET_WRITE_PAGE_INDEX</code> query option to disable or enable the |
| Parquet page index writing. |
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| <p class="p"> |
| Impala writes page-level statistics into the Parquet page index of the types: Boolean, |
| Integer, Decimal, String, Timestamp |
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| The supported values for the query option are: |
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| <code class="ph codeph">true</code> (<code class="ph codeph">1</code>): Write the Parquet page index when creating |
| Parquet files. |
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| <li class="li"> |
| <code class="ph codeph">false</code> (<code class="ph codeph">0</code>): Do not write the Parquet page index when |
| creating Parquet files. |
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| <li class="li"> |
| Any other values are treated as <code class="ph codeph">false</code>. |
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| <strong class="ph b">Type:</strong> Boolean |
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| <strong class="ph b">Default:</strong> <code class="ph codeph">TRUE</code> |
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| <strong class="ph b">Added in:</strong> <span class="keyword">Impala 3.3</span> |
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| <div class="parentlink"><strong>Parent topic:</strong> <a class="link" href="../topics/impala_set.html">SET Statement</a></div> |
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