perf: default multi COUNT(DISTINCT) logical optimizer rewrite#21088

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ydgandhi:feat/multi-distinct-count-rewrite

Commits on Mar 23, 2026

perf: default multi COUNT(DISTINCT) logical optimizer rewrite

yash
authored and
ydgandhi
committed
fix: global multi-COUNT(DISTINCT) rewrite without invalid empty Aggregate

yash
authored and
ydgandhi
committed
fix: preserve aggregate order in multi-distinct COUNT rewrite and add tests

yash
authored and
ydgandhi
committed
test: SQL coverage for COUNT(DISTINCT lower/CAST) with multi-distinct rewrite

yash
authored and
ydgandhi
committed
feat: gate multi-distinct COUNT rewrite behind session config (default off)

yash
authored and
ydgandhi
committed
Delete docs/improvements/REPLY_PR_20940_DANDANDAN.md
ydgandhi
committed
Merge branch 'main' into feat/multi-distinct-count-rewrite
ydgandhi
authored

Commits on Mar 24, 2026

Commits on Mar 26, 2026