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Comment: change heading of Existing Tables to Existing Tables – ANALYZE

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Queries can fail to collect stats completely accurately. There is a setting hive.stats.reliable that fails queries if the stats can't be reliably collected. This is false by default.

Existing

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Tables – ANALYZE

For existing tables and/or partitions, the user can issue the ANALYZE command to gather statistics and write them into Hive MetaStore. The syntax for that command is described below:

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