Skip to content

Support JOIN pushdown for relational operators on varchar in PostgreSQL connector#10435

Closed
takezoe wants to merge 1 commit intotrinodb:masterfrom
takezoe:pgsql-varchar-join-pushdown
Closed

Support JOIN pushdown for relational operators on varchar in PostgreSQL connector#10435
takezoe wants to merge 1 commit intotrinodb:masterfrom
takezoe:pgsql-varchar-join-pushdown

Conversation

@takezoe
Copy link
Copy Markdown
Member

@takezoe takezoe commented Dec 30, 2021

Follow-up to #9746

@cla-bot cla-bot bot added the cla-signed label Dec 30, 2021
@takezoe takezoe changed the title Support order-denapdant JOIN pushdown for varchar in PostgreSQL connector Support JOIN pushdown for relational operators on varchar in PostgreSQL connector Dec 30, 2021
@hashhar
Copy link
Copy Markdown
Member

hashhar commented Dec 30, 2021

FYI @wendigo .

@hashhar
Copy link
Copy Markdown
Member

hashhar commented Dec 30, 2021

@takezoe See also #10059 for an alternative extension point which looks more flexible to me.

@takezoe
Copy link
Copy Markdown
Member Author

takezoe commented Dec 30, 2021

Oh, I see. Then, I would close this and wait for #10059.

@takezoe takezoe closed this Dec 30, 2021
@takezoe takezoe deleted the pgsql-varchar-join-pushdown branch December 30, 2021 07:25
@hashhar
Copy link
Copy Markdown
Member

hashhar commented Dec 30, 2021

#10059 only adds the extension point. There needs to be another PR built on top of it which uses the new functionality. I believe @wendigo was working on it.

@wendigo
Copy link
Copy Markdown
Contributor

wendigo commented Jan 3, 2022

I've implemented join pushdown for char types in PostgreSQL in #10059

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Development

Successfully merging this pull request may close these issues.

3 participants