mirror of https://github.com/apache/druid.git
16ef513c7d
* SQL: Add context and contextual functions to planner. Added support for context parameters specified as JDBC connection properties or a JSON object for SQL-over-JSON-over-HTTP. Also added features that depend on context functionality: - Added CURRENT_DATE, CURRENT_TIME, CURRENT_TIMESTAMP functions. - Added support for time zones other than UTC via a "timeZone" context. - Pass down query context to Druid queries too. Also some bug fixes: - Fix DATE handling, it was largely done incorrectly before. - Fix CAST(__time TO DATE) which should do a floor-to-day. - Fix non-equality comparisons to FLOOR(__time TO X). - Fix maxQueryCount property. * Pass down context to nested queries too. |
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pom.xml |