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Add CREATE/ALTER/DROP OPERATOR FAMILY commands, also COMMENT ON OPERATOR

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FAMILY; and add FAMILY option to CREATE OPERATOR CLASS to allow adding a
class to a pre-existing family.  Per previous discussion.  Man, what a
tedious lot of cutting and pasting ...
This commit is contained in:
Tom Lane
2007-01-23 05:07:18 +00:00
parent 8502b68513
commit a33cf1041f
22 changed files with 1981 additions and 90 deletions
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47
src/backend/tcop/utility.c
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@ -10,7 +10,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/tcop/utility.c,v 1.270 2007/01/05 22:19:39 momjian Exp $
* $PostgreSQL: pgsql/src/backend/tcop/utility.c,v 1.271 2007/01/23 05:07:18 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -322,6 +322,8 @@ check_xact_readonly(Node *parsetree)
case T_IndexStmt:
case T_CreatePLangStmt:
case T_CreateOpClassStmt:
case T_CreateOpFamilyStmt:
case T_AlterOpFamilyStmt:
case T_RuleStmt:
case T_CreateSchemaStmt:
case T_CreateSeqStmt:
@ -338,6 +340,7 @@ check_xact_readonly(Node *parsetree)
case T_DropRoleStmt:
case T_DropPLangStmt:
case T_RemoveOpClassStmt:
case T_RemoveOpFamilyStmt:
case T_DropPropertyStmt:
case T_GrantStmt:
case T_GrantRoleStmt:
@ -1099,10 +1102,22 @@ ProcessUtility(Node *parsetree,
DefineOpClass((CreateOpClassStmt *) parsetree);
break;
case T_CreateOpFamilyStmt:
DefineOpFamily((CreateOpFamilyStmt *) parsetree);
break;
case T_AlterOpFamilyStmt:
AlterOpFamily((AlterOpFamilyStmt *) parsetree);
break;
case T_RemoveOpClassStmt:
RemoveOpClass((RemoveOpClassStmt *) parsetree);
break;
case T_RemoveOpFamilyStmt:
RemoveOpFamily((RemoveOpFamilyStmt *) parsetree);
break;
default:
elog(ERROR, "unrecognized node type: %d",
(int) nodeTag(parsetree));
@ -1445,6 +1460,9 @@ CreateCommandTag(Node *parsetree)
case OBJECT_OPCLASS:
tag = "ALTER OPERATOR CLASS";
break;
case OBJECT_OPFAMILY:
tag = "ALTER OPERATOR FAMILY";
break;
case OBJECT_ROLE:
tag = "ALTER ROLE";
break;
@ -1518,6 +1536,9 @@ CreateCommandTag(Node *parsetree)
case OBJECT_OPCLASS:
tag = "ALTER OPERATOR CLASS";
break;
case OBJECT_OPFAMILY:
tag = "ALTER OPERATOR FAMILY";
break;
case OBJECT_SCHEMA:
tag = "ALTER SCHEMA";
break;
@ -1777,10 +1798,22 @@ CreateCommandTag(Node *parsetree)
tag = "CREATE OPERATOR CLASS";
break;
case T_CreateOpFamilyStmt:
tag = "CREATE OPERATOR FAMILY";
break;
case T_AlterOpFamilyStmt:
tag = "ALTER OPERATOR FAMILY";
break;
case T_RemoveOpClassStmt:
tag = "DROP OPERATOR CLASS";
break;
case T_RemoveOpFamilyStmt:
tag = "DROP OPERATOR FAMILY";
break;
case T_PrepareStmt:
tag = "PREPARE";
break;
@ -2147,10 +2180,22 @@ GetCommandLogLevel(Node *parsetree)
lev = LOGSTMT_DDL;
break;
case T_CreateOpFamilyStmt:
lev = LOGSTMT_DDL;
break;
case T_AlterOpFamilyStmt:
lev = LOGSTMT_DDL;
break;
case T_RemoveOpClassStmt:
lev = LOGSTMT_DDL;
break;
case T_RemoveOpFamilyStmt:
lev = LOGSTMT_DDL;
break;
case T_PrepareStmt:
{
PrepareStmt *stmt = (PrepareStmt *) parsetree;