diff options
Diffstat (limited to 'src/include/parser/parsetree.h')
| -rw-r--r-- | src/include/parser/parsetree.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/include/parser/parsetree.h b/src/include/parser/parsetree.h index 2c19c9cc45b..f0dc6627f43 100644 --- a/src/include/parser/parsetree.h +++ b/src/include/parser/parsetree.h @@ -8,7 +8,7 @@ * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: parsetree.h,v 1.16 2001/11/05 17:46:35 momjian Exp $ + * $Id: parsetree.h,v 1.17 2002/03/12 00:52:04 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -41,7 +41,7 @@ * * Given the range index of a relation, return the corresponding * relation OID. Note that InvalidOid will be returned if the - * RTE is for a sub-select rather than a relation. + * RTE is for a non-relation-type RTE. */ #define getrelid(rangeindex,rangetable) \ (rt_fetch(rangeindex, rangetable)->relid) @@ -52,4 +52,11 @@ */ extern char *get_rte_attribute_name(RangeTblEntry *rte, AttrNumber attnum); +/* + * Given an RTE and an attribute number, return the appropriate + * type and typemod info for that attribute of that RTE. + */ +extern void get_rte_attribute_type(RangeTblEntry *rte, AttrNumber attnum, + Oid *vartype, int32 *vartypmod); + #endif /* PARSETREE_H */ |