Re: Foreign keys and partitioned tables

Alvaro Herrera wrote:
> This patch enables foreign key constraints to and from partitioned
> tables.

This version is rebased on current master.

0001: fix for a get_relation_info bug in current master.
      Posted in <20180124174134.ma4ui2kczmqwb4um@alvherre.pgsql>
0002: Allows local partitioned index to be unique;
      Posted in <20180122225559.7pbzomvgp5iwmath@alvherre.pgsql>
0003: Allows FOR EACH ROW triggers on partitioned tables;
      Posted in <20180123221027.2qenwwpvgplrrx3d@alvherre.pgsql>

0004: the actual matter of this thread.
0005: bugfix for 0004, after recent changes I introduced in 0004.
      It's separate because I am undecided about it being the best
      approach; maybe further changes in 0003 are a better approach.

No further changes from the version I posted upthread.  Tests pass.  I'm
going to review this code now to see what further changes are needed (at
the very least, I think some dependency changes are in order; plus need
to add a few more tests for various ri_triggers.c code paths.)

Thanks

-- 
Álvaro Herrera                https://www.2ndQuadrant.com/
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