1
0
mirror of https://github.com/postgres/postgres.git synced 2025-05-02 11:44:50 +03:00
Tom Lane d0f952691f Fix thinko in join removal.
In commit 9df8f903e I (tgl) switched join_is_removable() from
using the min relid sets of the join under consideration to
using its full syntactic relid sets.  This was a mistake,
as it allowed join removal in cases where a reference to the
join output would survive in some syntactically-lower join
condition.  Revert to the former coding.

Richard Guo

Discussion: https://postgr.es/m/CAMbWs4-EU9uBGSP7G-iTwLBhRQ=rnZKvFDhD+n+xhajokyPCKg@mail.gmail.com
2023-05-19 15:24:07 -04:00
..
2023-05-19 18:45:29 +02:00
2023-02-17 14:26:42 +09:00
2023-05-17 11:18:35 -07:00
2023-01-18 10:26:15 -08:00
2023-05-19 15:24:07 -04:00
2023-01-02 15:00:37 -05:00
2023-04-18 13:23:23 +12:00
2023-01-02 15:00:37 -05:00
2023-02-17 14:26:42 +09:00
2023-05-10 13:51:51 +02:00