diff options
Diffstat (limited to 'src/backend/executor/execTuples.c')
| -rw-r--r-- | src/backend/executor/execTuples.c | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/src/backend/executor/execTuples.c b/src/backend/executor/execTuples.c index bd50027f776..81f589fd44b 100644 --- a/src/backend/executor/execTuples.c +++ b/src/backend/executor/execTuples.c @@ -15,7 +15,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/executor/execTuples.c,v 1.92 2006/03/05 15:58:26 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/executor/execTuples.c,v 1.93 2006/04/04 19:35:34 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -928,6 +928,7 @@ TupleDescGetAttInMetadata(TupleDesc tupdesc) /* * BuildTupleFromCStrings - build a HeapTuple given user data in C string form. * values is an array of C strings, one for each attribute of the return tuple. + * A NULL string pointer indicates we want to create a NULL field. */ HeapTuple BuildTupleFromCStrings(AttInMetadata *attinmeta, char **values) @@ -937,35 +938,25 @@ BuildTupleFromCStrings(AttInMetadata *attinmeta, char **values) Datum *dvalues; char *nulls; int i; - Oid attioparam; - int32 atttypmod; HeapTuple tuple; dvalues = (Datum *) palloc(natts * sizeof(Datum)); nulls = (char *) palloc(natts * sizeof(char)); - /* Call the "in" function for each non-null, non-dropped attribute */ + /* Call the "in" function for each non-dropped attribute */ for (i = 0; i < natts; i++) { if (!tupdesc->attrs[i]->attisdropped) { /* Non-dropped attributes */ + dvalues[i] = InputFunctionCall(&attinmeta->attinfuncs[i], + values[i], + attinmeta->attioparams[i], + attinmeta->atttypmods[i]); if (values[i] != NULL) - { - attioparam = attinmeta->attioparams[i]; - atttypmod = attinmeta->atttypmods[i]; - - dvalues[i] = FunctionCall3(&attinmeta->attinfuncs[i], - CStringGetDatum(values[i]), - ObjectIdGetDatum(attioparam), - Int32GetDatum(atttypmod)); nulls[i] = ' '; - } else - { - dvalues[i] = (Datum) 0; nulls[i] = 'n'; - } } else { |