diff options
Diffstat (limited to 'src/backend/utils/adt/arrayfuncs.c')
| -rw-r--r-- | src/backend/utils/adt/arrayfuncs.c | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/src/backend/utils/adt/arrayfuncs.c b/src/backend/utils/adt/arrayfuncs.c index 8b36edc42fa..bc661ae4171 100644 --- a/src/backend/utils/adt/arrayfuncs.c +++ b/src/backend/utils/adt/arrayfuncs.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/adt/arrayfuncs.c,v 1.154 2009/04/05 22:28:59 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/utils/adt/arrayfuncs.c,v 1.155 2009/04/09 17:39:48 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -1669,28 +1669,6 @@ array_length(PG_FUNCTION_ARGS) } /* - * array_cardinality : - * SQL-spec alias for array_length(v, 1) - */ -Datum -array_cardinality(PG_FUNCTION_ARGS) -{ - ArrayType *v = PG_GETARG_ARRAYTYPE_P(0); - int *dimv; - int result; - - /* Sanity check: does it look like an array at all? */ - if (ARR_NDIM(v) <= 0 || ARR_NDIM(v) > MAXDIM) - PG_RETURN_NULL(); - - dimv = ARR_DIMS(v); - - result = dimv[0]; - - PG_RETURN_INT32(result); -} - -/* * array_ref : * This routine takes an array pointer and a subscript array and returns * the referenced item as a Datum. Note that for a pass-by-reference |