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<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="parquet_write_page_index">
<title>PARQUET_WRITE_PAGE_INDEX Query Option</title>
<titlealts audience="PDF">
<data name="Category" value="Impala"/>
<data name="Category" value="Impala Query Options"/>
<data name="Category" value="Parquet"/>
<data name="Category" value="Developers"/>
<data name="Category" value="Data Analysts"/>
The <codeph>PARQUET_WRITE_PAGE_INDEX</codeph> query option to disable or enable the
Parquet page index writing.
Impala writes page-level statistics into the Parquet page index of the types: Boolean,
Integer, Decimal, String, Timestamp
The supported values for the query option are:
<codeph>true</codeph> (<codeph>1</codeph>): Write the Parquet page index when creating
Parquet files.
<codeph>false</codeph> (<codeph>0</codeph>): Do not write the Parquet page index when
creating Parquet files.
Any other values are treated as <codeph>false</codeph>.
<b>Type:</b> Boolean
<b>Default:</b> <codeph>TRUE</codeph>
<b>Added in:</b> <keyword keyref="impala33"/>