Commits

History for

Commits on Jul 2, 2026

feat(query): add count-min sketch frequency stats (#20049)
KKould
authored
f5e2e69

Commits on Jun 24, 2026

feat(query): use top-n stats for equality selectivity (#20019)

KKould
and
zhang2014
authored
70c0407

Commits on Jun 4, 2026

fix(query): avoid nested window plans (#19933)
sundy-li
authored
7c22650

Commits on Jun 2, 2026

feat(query): virtual column support materialized cte (#19902)
b41sh
authored
f24934a

Commits on May 28, 2026

feat(binder): improve histogram-based filter and join statistics propagation (#19906)

forsaken628
and
zhang2014
authored
a3c4452

Commits on May 22, 2026

fix(query): improve modulo and decimal selectivity stats (#19837)
forsaken628
authored
b47fe02

Commits on May 8, 2026

refactor(optimizer): Improve histogram-based selectivity and join statistics estimation (#19775)
forsaken628
authored
76affaf

Commits on Apr 22, 2026

fix(query): grace join and selectivity improvements (#19758)
zhang2014
authored
4e2558b

Commits on Apr 17, 2026

refactor(query): replace SecureFilter plan nodes with Scan RAP metadata (#19711)
TCeason
authored
edfa854

Commits on Mar 27, 2026

refactor(sql): separate aggregate registration and reuse in binder (#19579)
forsaken628
authored
51eea95

Commits on Mar 17, 2026

refactor(sql): share optimizer replay support and add lite harness (#19542)
forsaken628
authored
8f7463e

Commits on Mar 15, 2026

refactor(query): refactor hash shuffle (#19505)

zhang2014
and
claude
authored
99d2640

Commits on Mar 9, 2026

refactor(query): replace usize with Symbol as the global column ID for the SQL layer (#19517)
forsaken628
authored
22b5972

Commits on Feb 8, 2026

feat(query): expression evaluator initially support the computation of column statistics (#19368)
forsaken628
authored
081742d

Commits on Jan 19, 2026

refactor(query): support pushdown rules with SecureFilter for row access policy (#19274)
TCeason
authored
14ea0bc

Commits on Jan 13, 2026

refactor(optimizer): refactor `SelectivityEstimator` (#19186)
forsaken628
authored
2a487f6

Commits on Dec 25, 2025

chore: ndv upper cutoff (#19133)

forsaken628
and
zhang2014
authored
3cbc950

Commits on Dec 18, 2025

fix(query): update opendal (#19110)
sundy-li
authored
945df94

Commits on Dec 17, 2025

refactor(optimizer): simplify the implementation of rule eager aggregation (#19112)
forsaken628
authored
b5c6c83

Commits on Nov 25, 2025

refactor(query): add the matcher id when calling the optimizer apply (#19017)
zhang2014
authored
92a6181

Commits on Nov 11, 2025

refactor(query): rename exchange hash to node to node hash (#18948)
zhang2014
authored
d11e97f

Commits on Nov 7, 2025

fix(query): optimize the cost estimation of some query plans (#18926)
zhang2014
authored
33c96fe

Commits on Sep 2, 2025

feat(query): Add SecureFilter for Row Access Policies and Stats Privacy (#18623)
TCeason
authored
029101a

Commits on Sep 1, 2025

feat: Add `RuleFilterFlattenOr` (#18621)
KKould
authored
501a5a4

Commits on Aug 28, 2025

feat(query): Hierarchical Grouping Sets Optimization (#18616)
sundy-li
authored
bdb9778

Commits on Aug 17, 2025

refactor(query): migrate physical plan from enum to trait-based architecture (#18268)
zhang2014
authored
c0f12f9

Commits on Aug 12, 2025

feat: support push down filter to materialized cte (#18493)
SkyFan2002
authored
f092968

Commits on Aug 8, 2025

fix(query): fix unable get column for join with rowfetch (#18486)
zhang2014
authored
401d89d

Commits on Jul 29, 2025

feat(query): support shuffle sort (#17853)
forsaken628
authored
378c6cc

Commits on Jul 27, 2025

refactor: Integrate the materialized CTE into the plan and pipeline (#18226)

SkyFan2002
and
zhang2014
authored
005469a

Commits on Jul 22, 2025

fix: update with udf report error (#18397)
SkyFan2002
authored
3d6f946

Commits on Jul 14, 2025

Commits on Jul 9, 2025

fix(query): fix incorrect selectivity estimation under NOT column. (#18331)
zhang2014
authored
f0d615f

Commits on Jun 26, 2025

fix: build runtime filter in cluster (#18247)
SkyFan2002
authored
6a3cd13