diff options
Diffstat (limited to 'src/backend')
| -rw-r--r-- | src/backend/parser/gram.y | 12 | ||||
| -rw-r--r-- | src/backend/parser/parse_expr.c | 4 |
2 files changed, 13 insertions, 3 deletions
diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y index 70236c7d107..8898170db12 100644 --- a/src/backend/parser/gram.y +++ b/src/backend/parser/gram.y @@ -10,7 +10,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 1.100 1998/02/01 19:43:34 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 1.101 1998/02/03 01:53:14 momjian Exp $ * * HISTORY * AUTHOR DATE MAJOR EVENT @@ -3330,6 +3330,16 @@ a_expr: attr opt_indirection n->subselect = $5; $$ = (Node *)n; } + | a_expr Op '(' SubSelect ')' + { + SubLink *n = makeNode(SubLink); + n->lefthand = lcons($1, NULL); + n->oper = lcons($2,NIL); + n->useor = false; + n->subLinkType = ALL_SUBLINK; + n->subselect = $4; + $$ = (Node *)n; + } | a_expr AND a_expr { $$ = makeA_Expr(AND, NULL, $1, $3); } | a_expr OR a_expr diff --git a/src/backend/parser/parse_expr.c b/src/backend/parser/parse_expr.c index 3a3242f4d09..6e1e244f501 100644 --- a/src/backend/parser/parse_expr.c +++ b/src/backend/parser/parse_expr.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/parser/parse_expr.c,v 1.14 1998/02/01 22:20:39 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/parse_expr.c,v 1.15 1998/02/03 01:53:16 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -101,7 +101,7 @@ transformExpr(ParseState *pstate, Node *expr, int precedence) Value *val = &con->val; if (con->typename != NULL) - result = parser_typecast(val, con->typename, 0); + result = parser_typecast(val, con->typename, -1); else result = (Node *) make_const(val); break; |