Nick Dimiduk created PHOENIX-2715: ------------------------------------- Summary: Query Log Key: PHOENIX-2715 URL: https://issues.apache.org/jira/browse/PHOENIX-2715 Project: Phoenix Issue Type: New Feature Reporter: Nick Dimiduk
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. -- This message was sent by Atlassian JIRA (v6.3.4#6332)