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Posted to issues@ignite.apache.org by "Taras Ledkov (JIRA)" <ji...@apache.org> on 2019/03/13 15:21:00 UTC

[jira] [Created] (IGNITE-11537) SQL: enchanced log mode for SQL queries

Taras Ledkov created IGNITE-11537:
-------------------------------------

             Summary: SQL: enchanced log mode for SQL queries
                 Key: IGNITE-11537
                 URL: https://issues.apache.org/jira/browse/IGNITE-11537
             Project: Ignite
          Issue Type: Task
            Reporter: Taras Ledkov


Additional information about run queries are needed:
- log each query start execution on H2 engine includes local queries and map parts of distributed query (needs to monitoring node SQL pressure);
- EXPLAIN / ANALYZE for long running queries;
- ResultSet cardinality for long running queries (e.g. by threshold);

Enable / disable enhanced log mode may be managed by JMX, internal SQL command or other way.



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