CVSROOT: /cvsroot
Module name: pgsql-server
Changes by: tgl(at)svr1(dot)postgresql(dot)org 03/12/17 13:08:06
Modified files:
src/backend/optimizer/path: Tag: REL7_4_STABLE allpaths.c
joinrels.c
Log message:
Repair planner failure when there are multiple IN clauses, each with
a join in its subselect. In this situation we *must* build a bushy
plan because there are no valid left-sided or right-sided join trees.
Accordingly, hoary sanity check needs an update. Per report from
Alessandro Depase.