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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2011-06-15 19:05:11 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2011-06-15 19:06:36 -0400 |
| commit | d988d92bf0603cdf07a57f57f53a28caf5e951f5 (patch) | |
| tree | 3161dd5e59fea02bde0097bb1c50a92e7b692138 /src/backend/utils/adt/ruleutils.c | |
| parent | 3cfecae3a34853c631eeb75671c6b82638e8e0aa (diff) | |
| download | postgresql-d988d92bf0603cdf07a57f57f53a28caf5e951f5.tar.gz postgresql-d988d92bf0603cdf07a57f57f53a28caf5e951f5.zip | |
Rework parsing of ConstraintAttributeSpec to improve NOT VALID handling.
The initial commit of the ALTER TABLE ADD FOREIGN KEY NOT VALID feature
failed to support labeling such constraints as deferrable. The best fix
for this seems to be to fold NOT VALID into ConstraintAttributeSpec.
That's a bit more general than the documented syntax, but it allows
better-targeted syntax error messages.
In addition, do some mostly-but-not-entirely-cosmetic code review for
the whole NOT VALID patch.
Diffstat (limited to 'src/backend/utils/adt/ruleutils.c')
| -rw-r--r-- | src/backend/utils/adt/ruleutils.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 06cf6fa4f79..00920f9edaa 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -1372,7 +1372,6 @@ pg_get_constraintdef_worker(Oid constraintId, bool fullCommand, appendStringInfo(&buf, " DEFERRABLE"); if (conForm->condeferred) appendStringInfo(&buf, " INITIALLY DEFERRED"); - if (!conForm->convalidated) appendStringInfoString(&buf, " NOT VALID"); |