diff options
Diffstat (limited to 'src/backend/parser/parse_clause.c')
| -rw-r--r-- | src/backend/parser/parse_clause.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/backend/parser/parse_clause.c b/src/backend/parser/parse_clause.c index 71375f62c97..5d729216751 100644 --- a/src/backend/parser/parse_clause.c +++ b/src/backend/parser/parse_clause.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/parser/parse_clause.c,v 1.102 2002/12/12 20:35:13 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/parse_clause.c,v 1.103 2002/12/16 18:39:22 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -16,6 +16,7 @@ #include "postgres.h" #include "access/heapam.h" +#include "catalog/heap.h" #include "nodes/makefuncs.h" #include "optimizer/clauses.h" #include "optimizer/tlist.h" @@ -503,6 +504,18 @@ transformRangeFunction(ParseState *pstate, RangeFunction *r) } /* + * If a coldeflist is supplied, ensure it defines a legal set of names + * (no duplicates) and datatypes (no pseudo-types, for instance). + */ + if (r->coldeflist) + { + TupleDesc tupdesc; + + tupdesc = BuildDescForRelation(r->coldeflist); + CheckAttributeNamesTypes(tupdesc, RELKIND_COMPOSITE_TYPE); + } + + /* * OK, build an RTE for the function. */ rte = addRangeTableEntryForFunction(pstate, funcname, funcexpr, |