diff options
| author | Peter Eisentraut | 2017-03-10 04:58:48 +0000 |
|---|---|---|
| committer | Peter Eisentraut | 2017-03-15 03:55:19 +0000 |
| commit | aefeb68741fb9456f14b4d690b0c646e532fea6b (patch) | |
| tree | 518d41fa28d38baa67d6610faa49945b0b9688a0 /src/backend/nodes | |
| parent | 3f6ea5fc8d9c6d7c85827c87a717be0016d06b89 (diff) | |
Allow referring to functions without arguments when unique
In DDL commands referring to an existing function, allow omitting the
argument list if the function name is unique in its schema, per SQL
standard.
This uses the same logic that the regproc type uses for finding
functions by name only.
Reviewed-by: Michael Paquier <michael.paquier@gmail.com>
Diffstat (limited to 'src/backend/nodes')
| -rw-r--r-- | src/backend/nodes/copyfuncs.c | 1 | ||||
| -rw-r--r-- | src/backend/nodes/equalfuncs.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c index bfc2ac1716..25fd051d6e 100644 --- a/src/backend/nodes/copyfuncs.c +++ b/src/backend/nodes/copyfuncs.c @@ -3067,6 +3067,7 @@ _copyObjectWithArgs(const ObjectWithArgs *from) COPY_NODE_FIELD(objname); COPY_NODE_FIELD(objargs); + COPY_SCALAR_FIELD(args_unspecified); return newnode; } diff --git a/src/backend/nodes/equalfuncs.c b/src/backend/nodes/equalfuncs.c index 54e9c983a0..67529e3f86 100644 --- a/src/backend/nodes/equalfuncs.c +++ b/src/backend/nodes/equalfuncs.c @@ -1119,6 +1119,7 @@ _equalObjectWithArgs(const ObjectWithArgs *a, const ObjectWithArgs *b) { COMPARE_NODE_FIELD(objname); COMPARE_NODE_FIELD(objargs); + COMPARE_SCALAR_FIELD(args_unspecified); return true; } |