aboutsummaryrefslogtreecommitdiff
path: root/src/backend/commands/variable.c
diff options
context:
space:
mode:
authorRobert Haas <rhaas@postgresql.org>2015-06-26 09:40:47 -0400
committerRobert Haas <rhaas@postgresql.org>2015-06-26 09:40:47 -0400
commit5ca611841bcd37c7ee8448c46c8398ef8d8edcc4 (patch)
tree492d1f96b9f0b3a25e321f6d58cba98b0a95bfd2 /src/backend/commands/variable.c
parent4b8e24b9ad308c30dbe2184e06848e638e018114 (diff)
downloadpostgresql-5ca611841bcd37c7ee8448c46c8398ef8d8edcc4.tar.gz
postgresql-5ca611841bcd37c7ee8448c46c8398ef8d8edcc4.zip
Improve handling of CustomPath/CustomPlan(State) children.
Allow CustomPath to have a list of paths, CustomPlan a list of plans, and CustomPlanState a list of planstates known to the core system, so that custom path/plan providers can more reasonably use this infrastructure for nodes with multiple children. KaiGai Kohei, per a design suggestion from Tom Lane, with some further kibitzing by me.
Diffstat (limited to 'src/backend/commands/variable.c')
0 files changed, 0 insertions, 0 deletions