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(parent: c1772ad) | patch
Add some additional core functions to support join pushdown for FDWs.
authorRobert Haas <rhaas@postgresql.org>
Thu, 4 Feb 2016 22:05:09 +0000 (17:05 -0500)
committerRobert Haas <rhaas@postgresql.org>
Thu, 4 Feb 2016 22:05:09 +0000 (17:05 -0500)
commita104a017fc5f67ff5d9c374cd831ac3948a874c2
treeae680f2919d01c06031d8fba35467ff666c62ebbtree | snapshot
parentc1772ad9225641c921545b35c84ee478c326b95ecommit | diff
Add some additional core functions to support join pushdown for FDWs.

GetExistingLocalJoinPath() is useful for handling EvalPlanQual rechecks
properly, and GetUserMappingById() is needed to make sure you're using
the right credentials.

Shigeru Hanada, Etsuro Fujita, Ashutosh Bapat, Robert Haas
doc/src/sgml/fdwhandler.sgml diff | blob | history
src/backend/foreign/foreign.c diff | blob | history
src/include/foreign/fdwapi.h diff | blob | history
src/include/foreign/foreign.h diff | blob | history
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