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Commits on Apr 14, 2021

• planner: remove useless cast function in AggToProj (pingcap#23981)

  wshwsh12

  authored
  045c692

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Commits on Mar 18, 2021

• planner: remove some risky cache operations in the plan builder (pingcap#23354)

  qw4990

  authored
  28c3748

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Commits on Mar 17, 2021

• executor, expression: fix the incorrect result of AVG function (pingcap#23285)

  TszKitLo40

  authored
  f30108d

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Commits on Mar 16, 2021

• planner: show cast type in EXPLAIN in coptask (pingcap#23123)

  TszKitLo40

  authored
  5bafb32

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Commits on Feb 24, 2021

• planner: decorrelate LogicalApply with inner join as the inner child (pingcap#22649)

  eurekaka

  authored
  2d48f95

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Commits on Feb 20, 2021

• planner,cascade: remove useless codes (pingcap#22770)

  hidehalo

  authored
  8184e69

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Commits on Jan 22, 2021

• planner: Shuffle hash agg (pingcap#21842)

  fzhedu

  authored
  e2540d4

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Commits on Jan 5, 2021

• planner/core: fix a bug of adding enforcer. (pingcap#22086)

  hanfei1991

  authored
  6742ed2

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Commits on Dec 18, 2020

• planner: fix correlated aggregates which should be evaluated in outer query (pingcap#21431)

  dyzsr

  authored
  f687ebd

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Commits on Dec 15, 2020

• planner/cascades: add rule TransformJoinCondToSel (pingcap#20460) (pingcap#21078)

  

  ThySinner

  authored
  1a48178

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Commits on Dec 9, 2020

• *: gocritic fixes for commentFormatting (pingcap#21578)

  morgo

  authored
  28c9e92

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Commits on Nov 17, 2020

• *: differentiate types for user variables (pingcap#18973)

  Show description for de75e60
  

  eurekaka

  and

  lzmhhh123

  authored
  de75e60

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Commits on Nov 16, 2020

• *: refactor parser initialize method and add tidb_enable_strict_double_type_check variable (pingcap#20967)

  blacktear23

  authored
  e136429

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Commits on Nov 11, 2020

• expression: fix wrong inferred type for sum and avg (pingcap#20926)

  lzmhhh123

  authored
  a338e35

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Commits on Nov 2, 2020

• [planner, executor, kv]: refine and extract mpp codes to the right place (pingcap#20691)

  hanfei1991

  authored
  369c12f

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Commits on Oct 19, 2020

• planner, executor: enable inline projection for Limit (pingcap#20288)

  pingyu

  authored
  4501f6d

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Commits on Sep 24, 2020

• executor: support new aggregate funtion APPROX_PERCENTILE (pingcap#19799)

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  leiysky

  authored
  aceecf0

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Commits on Aug 12, 2020

• planner: propagate NDV of column groups across plan nodes (pingcap#17854)

  eurekaka

  authored
  84e07a2

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Commits on Aug 6, 2020

• planner,executor: use new table partition implementation and fix CI (pingcap#18981)

  tiancaiamao

  authored
  3df573d

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Commits on Jul 27, 2020

• planner, executor: support except and intersect set operator (pingcap#18459)

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  lzmhhh123

  and

  ti-srebot

  authored
  f355424

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Commits on Jul 7, 2020

• planner: refactor handle columns (pingcap#18391)

  coocood

  authored
  658132f

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Commits on Jun 22, 2020

• executor: unify executor concurrency (pingcap#16999)

  niedhui

  authored
  c98514e

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Commits on Jun 18, 2020

• executor: add new agg function APPROX_COUNT_DISTINCT (pingcap#17175)

  solotzg

  authored
  978370f

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Commits on Jun 12, 2020

• planner/cascades: estimate the cost of PhysicalProjection (pingcap#17873)

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  Yisaer

  and

  sre-bot

  authored
  7a56729

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Commits on Jun 9, 2020

• planner: do correlated column's datum match in physical optimize phase (pingcap#17578)

  Reminiscent

  authored
  c9c9f87

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Commits on Jun 4, 2020

• planner/cascades: add rule transformation rule InjectProjectionBelowAgg (pingcap#16078)

  SeaRise

  authored
  e38232a

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Commits on May 18, 2020

• mockstore: introducing embedded unistore (pingcap#17156)

  

  Zejun Li

  authored
  ac30f53

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Commits on May 14, 2020

• planner, expression: Remove the default asc order in explain result (pingcap#17074)

  PengJi

  authored
  e877971

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Commits on May 6, 2020

• executor: support GROUP_CONCAT(ORDER BY) (pingcap#16591)

  SunRunAway

  authored
  7ebcc20

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Commits on Apr 17, 2020

• *: Use a function to get the ONE, ZERO and NULL and fix the clone. (pingcap#16512)

  wjhuang2016

  authored
  25580ea

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Commits on Apr 15, 2020

• planner: push avg & distinct functions across union (pingcap#16344)

  SunRunAway

  authored
  8f000fc

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Commits on Apr 9, 2020

• planner, executor: enable inline projection for merge join (pingcap#15463)

  lance6716

  authored
  49ee75a

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Commits on Apr 2, 2020

• planner: fix push down distinct when need to inject projection (pingcap#15997)

  SunRunAway

  authored
  77f970c

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Commits on Apr 1, 2020

• planner: push aggregation functions with distinct to cop (pingcap#15500)

  SunRunAway

  authored
  4eb9ca3

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• planner: fix panic when get NominalSort's stats (pingcap#15947)

  francis0407

  authored
  c0db1c2

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