diff options
Diffstat (limited to 'src/backend/utils/adt/ruleutils.c')
| -rw-r--r-- | src/backend/utils/adt/ruleutils.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d5de627df1..78be35ef36 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/adt/ruleutils.c,v 1.258 2007/05/24 18:58:42 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/utils/adt/ruleutils.c,v 1.259 2007/06/05 21:31:06 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -3127,6 +3127,9 @@ isSimpleNode(Node *node, Node *parentNode, int prettyFlags) case T_RelabelType: return isSimpleNode((Node *) ((RelabelType *) node)->arg, node, prettyFlags); + case T_CoerceViaIO: + return isSimpleNode((Node *) ((CoerceViaIO *) node)->arg, + node, prettyFlags); case T_ArrayCoerceExpr: return isSimpleNode((Node *) ((ArrayCoerceExpr *) node)->arg, node, prettyFlags); @@ -3595,6 +3598,27 @@ get_rule_expr(Node *node, deparse_context *context, } break; + case T_CoerceViaIO: + { + CoerceViaIO *iocoerce = (CoerceViaIO *) node; + Node *arg = (Node *) iocoerce->arg; + + if (iocoerce->coerceformat == COERCE_IMPLICIT_CAST && + !showimplicit) + { + /* don't show the implicit cast */ + get_rule_expr_paren(arg, context, false, node); + } + else + { + get_coercion_expr(arg, context, + iocoerce->resulttype, + -1, + node); + } + } + break; + case T_ArrayCoerceExpr: { ArrayCoerceExpr *acoerce = (ArrayCoerceExpr *) node; |