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| author | Peter Eisentraut <peter_e@gmx.net> | 2018-03-02 08:57:38 -0500 |
|---|---|---|
| committer | Peter Eisentraut <peter_e@gmx.net> | 2018-03-02 13:48:33 -0500 |
| commit | fd1a421fe66173fb9b85d3fe150afde8e812cbe4 (patch) | |
| tree | 24c80c87337ec2d1bb46ee8463207d0cfff5ffc3 /src/backend/utils/cache/lsyscache.c | |
| parent | 1733460f0205fc6d6bbe4c14911049a918c6e073 (diff) | |
| download | postgresql-fd1a421fe66173fb9b85d3fe150afde8e812cbe4.tar.gz postgresql-fd1a421fe66173fb9b85d3fe150afde8e812cbe4.zip | |
Add prokind column, replacing proisagg and proiswindow
The new column distinguishes normal functions, procedures, aggregates,
and window functions. This replaces the existing columns proisagg and
proiswindow, and replaces the convention that procedures are indicated
by prorettype == 0. Also change prorettype to be VOIDOID for procedures.
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Reviewed-by: Michael Paquier <michael@paquier.xyz>
Diffstat (limited to 'src/backend/utils/cache/lsyscache.c')
| -rw-r--r-- | src/backend/utils/cache/lsyscache.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/backend/utils/cache/lsyscache.c b/src/backend/utils/cache/lsyscache.c index 51b6b4f7bbe..bba595ad1da 100644 --- a/src/backend/utils/cache/lsyscache.c +++ b/src/backend/utils/cache/lsyscache.c @@ -1600,20 +1600,20 @@ func_parallel(Oid funcid) } /* - * get_func_isagg - * Given procedure id, return the function's proisagg field. + * get_func_prokind + * Given procedure id, return the routine kind. */ -bool -get_func_isagg(Oid funcid) +char +get_func_prokind(Oid funcid) { HeapTuple tp; - bool result; + char result; tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid)); if (!HeapTupleIsValid(tp)) elog(ERROR, "cache lookup failed for function %u", funcid); - result = ((Form_pg_proc) GETSTRUCT(tp))->proisagg; + result = ((Form_pg_proc) GETSTRUCT(tp))->prokind; ReleaseSysCache(tp); return result; } |