diff options
Diffstat (limited to 'src/backend/utils/adt/ruleutils.c')
| -rw-r--r-- | src/backend/utils/adt/ruleutils.c | 52 |
1 files changed, 36 insertions, 16 deletions
diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 668266d1c4d..3cd317361f4 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 1.247 2007/01/30 02:39:27 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/utils/adt/ruleutils.c,v 1.248 2007/02/03 14:06:54 petere Exp $ * *------------------------------------------------------------------------- */ @@ -3856,9 +3856,19 @@ get_rule_expr(Node *node, deparse_context *context, case IS_XMLROOT: appendStringInfoString(buf, "XMLROOT("); break; + case IS_XMLSERIALIZE: + appendStringInfoString(buf, "XMLSERIALIZE("); + break; case IS_DOCUMENT: break; } + if (xexpr->op == IS_XMLPARSE || xexpr->op == IS_XMLSERIALIZE) + { + if (xexpr->xmloption == XMLOPTION_DOCUMENT) + appendStringInfoString(buf, "DOCUMENT "); + else + appendStringInfoString(buf, "CONTENT "); + } if (xexpr->name) { appendStringInfo(buf, "NAME %s", @@ -3899,24 +3909,17 @@ get_rule_expr(Node *node, deparse_context *context, case IS_XMLELEMENT: case IS_XMLFOREST: case IS_XMLPI: + case IS_XMLSERIALIZE: /* no extra decoration needed */ get_rule_expr((Node *) xexpr->args, context, true); break; case IS_XMLPARSE: - Assert(list_length(xexpr->args) == 3); - - con = (Const *) lsecond(xexpr->args); - Assert(IsA(con, Const)); - Assert(!con->constisnull); - if (DatumGetBool(con->constvalue)) - appendStringInfoString(buf, "DOCUMENT "); - else - appendStringInfoString(buf, "CONTENT "); + Assert(list_length(xexpr->args) == 2); get_rule_expr((Node *) linitial(xexpr->args), context, true); - con = (Const *) lthird(xexpr->args); + con = (Const *) lsecond(xexpr->args); Assert(IsA(con, Const)); Assert(!con->constisnull); if (DatumGetBool(con->constvalue)) @@ -3944,12 +3947,26 @@ get_rule_expr(Node *node, deparse_context *context, Assert(IsA(con, Const)); if (con->constisnull) /* suppress STANDALONE NO VALUE */ ; - else if (DatumGetBool(con->constvalue)) - appendStringInfoString(buf, - ", STANDALONE YES"); else - appendStringInfoString(buf, - ", STANDALONE NO"); + { + switch (DatumGetInt32(con->constvalue)) + { + case XML_STANDALONE_YES: + appendStringInfoString(buf, + ", STANDALONE YES"); + break; + case XML_STANDALONE_NO: + appendStringInfoString(buf, + ", STANDALONE NO"); + break; + case XML_STANDALONE_NO_VALUE: + appendStringInfoString(buf, + ", STANDALONE NO VALUE"); + break; + default: + break; + } + } break; case IS_DOCUMENT: get_rule_expr_paren((Node *) xexpr->args, context, false, node); @@ -3957,6 +3974,9 @@ get_rule_expr(Node *node, deparse_context *context, } } + if (xexpr->op == IS_XMLSERIALIZE) + appendStringInfo(buf, " AS %s", format_type_with_typemod(xexpr->type, + xexpr->typmod)); if (xexpr->op == IS_DOCUMENT) appendStringInfoString(buf, " IS DOCUMENT"); else |