Horton

Add support for ALTER TABLE IF EXISTS ... RENAME CONSTRAINT

Bruce Momjian <bruce@momjian.us>

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Commit: 1d8198bb44e7e7e3e96d96942f642e9964111628
Author: Bruce Momjian <bruce@momjian.us>
Date: 2015-03-24T23:52:47Z
Releases: 9.5.0 
Add support for ALTER TABLE IF EXISTS ... RENAME CONSTRAINT

Also add regression test.  Previously this was documented to work, but
didn't.

Files

PathChange+/−
src/backend/commands/tablecmds.c modified +8 −1
src/backend/parser/gram.y modified +11 −0
src/test/regress/expected/alter_table.out modified +2 −0
src/test/regress/sql/alter_table.sql modified +1 −0