drill
DRILL-7450: Improve performance for ANALYZE command
#1907

Closed

Commits

DRILL-7450: Improve performance for ANALYZE command

vvysotskyi committed 5 years ago
DRILL-7450: Allow using complex functions with hash aggregate

vvysotskyi committed 5 years ago
DRILL-7450: Use hash aggregation for PHASE_1of2 for ANALYZE to reduce memory usage and avoid sorting non-aggregated data

vvysotskyi committed 5 years ago
DRILL-7450: Fix possible IOBE for ConvertMetadataAggregateToDirectScanRule

vvysotskyi committed 5 years ago
DRILL-7450: Changes after code review

vvysotskyi committed 5 years ago