Code

gen4: outer joins#8312

Code

Merged

systay merged 24 commits intovitessio:mainvitessio/vitess:mainfrom planetscale:gen4-outer-joinplanetscale/vitess:gen4-outer-joinCopy head branch name to clipboardJun 23, 2021

+2,306-1,098

Commits

Commits on Jun 10, 2021

• Addition of initial support for outer join in Gen4

  Show description for 775f05b
  frouioui

  committed
  775f05b

• more logic and tests for outer joins in the querygraph

  Show description for 90fe27e
  systay

  committed
  90fe27e

• Filtering out inner and outer joins in greedySolve

  Show description for f5c8827
  frouioui

  committed
  f5c8827

Commits on Jun 11, 2021

• Handle outer join in planner and transformer

  Show description for 0a177b6
  frouioui

  committed
  0a177b6

• Cleaned out redundant methods in route planning

  Show description for e43ef03
  frouioui

  committed
  e43ef03

• Changed expected output for left and right joins in plan test

  Show description for b19dd38
  frouioui

  committed
  b19dd38

Commits on Jun 16, 2021

• Moved query graph in route planning's abstract package

  Show description for 04179d2
  frouioui

  committed
  04179d2

• Addition of the Operator interface and deltion of outer joins from QueryGraph

  Show description for 545c5db
  frouioui

  committed
  545c5db

• move route planning to operator tree

  Show description for 5f8d028
  systay

  committed
  5f8d028

• handle outer join on top of outer join

  Show description for 7595b96
  systay

  committed
  7595b96

• commented code

  Show description for b970050
  systay

  committed
  b970050

Commits on Jun 17, 2021

• Addition of relation to joinTree to plan join, paren and route

  Show description for cd52c8f
  

  frouioui

  and

  systay

  committed
  cd52c8f

Commits on Jun 18, 2021

• don't use parens in FROM when not needed

  Show description for d7b34dc
  systay

  committed
  d7b34dc

Commits on Jun 21, 2021

• Merge remote-tracking branch 'upstream/main' into gen4-outer-join

  Show description for bfe5b7f
  systay

  committed
  bfe5b7f

• plan vtgate outer joins

  Show description for 4bcfc14
  systay

  committed
  4bcfc14

• Removed duplicated column in select exprs

  Show description for 6f2329c
  

  frouioui

  and

  systay

  committed
  6f2329c

• Support for more outer join cases

  Show description for 3040319
  

  frouioui

  and

  systay

  committed
  3040319

• make it easier to see which tests gen4 is not failing correctly

  Show description for 8eabbf6
  systay

  committed
  8eabbf6

• fail information_schema queries, and add one test

  Show description for dc592df
  systay

  committed
  dc592df

Commits on Jun 22, 2021

• renamed _tables

  Show description for 37ca0c9
  systay

  committed
  37ca0c9

• removed unused code

  Show description for 98f07de
  systay

  committed
  98f07de

• rename to increase understandability

  Show description for 3f0a02b
  systay

  committed
  3f0a02b

Commits on Jun 23, 2021

• added test for AndExpressions and fixed bug

  Show description for 7416b90
  harshit-gangal

  committed
  7416b90

• addressed review comments

  Show description for 95b122b
  harshit-gangal

  committed
  95b122b