Indhumathi

[CARBONDATA-4331] Fix Wrong Projection name displayed if MV create query has alias

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### Why is this PR needed? MV query displays incorrect projection name if mv has alias ### What changes were proposed in this PR? Map the user query output list...

[CARBONDATA-3864] Store Size Optimization

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### Why is this PR needed? Currently, for measure types, carbon supports adaptive encoding to keep store size minimum. For dimension types such as STRING,VARCHAR and BINARY, data is stored...

WIP: HIVE-28519: Upgrade Maven SureFire Plugin to latest version 3.5.0

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### What changes were proposed in this pull request? ### Why are the changes needed? ### Does this PR introduce _any_ user-facing change? ### Is the change a dependency upgrade?...

HIVE-29322: Avoid TopNKeyOperator When Map-Side LIMIT Pushdown Provides Better Pruning for ORDER BY LIMIT Queries

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### What changes were proposed in this pull request? This PR updates TopNKeyProcessor to skip creating TopNKeyOperator when ReduceSinkDesc.topN is already set by LIMIT pushdown for ORDER BY LIMIT case....

HIVE-29197: Disable vectorization for multi-column COUNT(DISTINCT)

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### What changes were proposed in this pull request? Disabled vectorized execution for multi-column COUNT(DISTINCT) so queries fall back to row mode for unsupported expressions. ### Why are the changes...