diff options
| author | Peter Eisentraut | 2017-02-09 03:51:09 +0000 |
|---|---|---|
| committer | Peter Eisentraut | 2017-02-15 15:01:28 +0000 |
| commit | 6d16ecc646d21b39092970c591fd0f73b4cfc26b (patch) | |
| tree | 39a31e88e1e82ae5a76eddf446d2c128dbf2b80b /src/backend/tcop | |
| parent | e403732ef66d368f0a9a154d8f756f5d28615b8a (diff) | |
Add CREATE COLLATION IF NOT EXISTS clause
The core of the functionality was already implemented when
pg_import_system_collations was added. This just exposes it as an
option in the SQL command.
Diffstat (limited to 'src/backend/tcop')
| -rw-r--r-- | src/backend/tcop/utility.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/backend/tcop/utility.c b/src/backend/tcop/utility.c index 5d3be38bf5..3bc0ae5e7e 100644 --- a/src/backend/tcop/utility.c +++ b/src/backend/tcop/utility.c @@ -1271,7 +1271,8 @@ ProcessUtilitySlow(ParseState *pstate, Assert(stmt->args == NIL); address = DefineCollation(pstate, stmt->defnames, - stmt->definition); + stmt->definition, + stmt->if_not_exists); break; default: elog(ERROR, "unrecognized define stmt type: %d", |