diff options
Diffstat (limited to 'src/backend/parser/parse_clause.c')
| -rw-r--r-- | src/backend/parser/parse_clause.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/backend/parser/parse_clause.c b/src/backend/parser/parse_clause.c index 2b95722530a..d34529c74ee 100644 --- a/src/backend/parser/parse_clause.c +++ b/src/backend/parser/parse_clause.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/parser/parse_clause.c,v 1.154 2006/07/26 00:34:48 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/parser/parse_clause.c,v 1.155 2006/07/26 19:31:51 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -1074,9 +1074,12 @@ transformWhereClause(ParseState *pstate, Node *clause, /* * transformLimitClause - - * Transform the expression and make sure it is of type integer. + * Transform the expression and make sure it is of type bigint. * Used for LIMIT and allied clauses. * + * Note: as of Postgres 8.2, LIMIT expressions are expected to yield int8, + * rather than int4 as before. + * * constructName does not affect the semantics, but is used in error messages */ Node * @@ -1090,7 +1093,7 @@ transformLimitClause(ParseState *pstate, Node *clause, qual = transformExpr(pstate, clause); - qual = coerce_to_integer64(pstate, qual, constructName); + qual = coerce_to_bigint(pstate, qual, constructName); /* * LIMIT can't refer to any vars or aggregates of the current query; we |