Description
One useful feature of other database systems is the query log. It allows the DBA to review the queries run, who's run them, time taken, &c. This serves both as an audit and also as a source of "ground truth" for performance optimization. For instance, which columns should be indexed. It may also serve as the foundation for automated performance recommendations/actions.
What queries are being run is the first piece. Have this data tied into tracing results and perhaps client-side metrics (PHOENIX-1819) becomes very useful.
This might take the form of clients writing data to a new system table, but other implementation suggestions are welcome.
Attachments
Attachments
Issue Links
- relates to
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PHOENIX-6014 Add documentation for PHOENIX-2715
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- Resolved
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- links to
