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DROP objecttype IF EXISTS for the following objects:

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table view index sequence schema type domain conversion
This commit is contained in:
Andrew Dunstan
2005-11-19 17:39:45 +00:00
parent 8ef289dba1
commit daea4d8eae
22 changed files with 436 additions and 81 deletions
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5
src/include/commands/conversioncmds.h
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@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/commands/conversioncmds.h,v 1.10 2005/06/28 05:09:12 tgl Exp $
* $PostgreSQL: pgsql/src/include/commands/conversioncmds.h,v 1.11 2005/11/19 17:39:45 adunstan Exp $
*
*-------------------------------------------------------------------------
*/
@ -18,7 +18,8 @@
#include "nodes/parsenodes.h"
extern void CreateConversionCommand(CreateConversionStmt *parsetree);
extern void DropConversionCommand(List *conversion_name, DropBehavior behavior);
extern void DropConversionCommand(List *conversion_name,
DropBehavior behavior, bool missing_ok);
extern void RenameConversion(List *name, const char *newname);
extern void AlterConversionOwner(List *name, Oid newOwnerId);

4
src/include/commands/schemacmds.h
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@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/commands/schemacmds.h,v 1.10 2005/06/28 05:09:12 tgl Exp $
* $PostgreSQL: pgsql/src/include/commands/schemacmds.h,v 1.11 2005/11/19 17:39:45 adunstan Exp $
*
*-------------------------------------------------------------------------
*/
@ -19,7 +19,7 @@
extern void CreateSchemaCommand(CreateSchemaStmt *parsetree);
extern void RemoveSchema(List *names, DropBehavior behavior);
extern void RemoveSchema(List *names, DropBehavior behavior, bool missing_ok);
extern void RemoveSchemaById(Oid schemaOid);
extern void RenameSchema(const char *oldname, const char *newname);

6
src/include/commands/typecmds.h
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/commands/typecmds.h,v 1.14 2005/10/15 02:49:44 momjian Exp $
* $PostgreSQL: pgsql/src/include/commands/typecmds.h,v 1.15 2005/11/19 17:39:45 adunstan Exp $
*
*-------------------------------------------------------------------------
*/
@ -20,10 +20,10 @@
#define DEFAULT_TYPDELIM ','
extern void DefineType(List *names, List *parameters);
extern void RemoveType(List *names, DropBehavior behavior);
extern void RemoveType(List *names, DropBehavior behavior, bool missing_ok);
extern void RemoveTypeById(Oid typeOid);
extern void DefineDomain(CreateDomainStmt *stmt);
extern void RemoveDomain(List *names, DropBehavior behavior);
extern void RemoveDomain(List *names, DropBehavior behavior, bool missing_ok);
extern Oid DefineCompositeType(const RangeVar *typevar, List *coldeflist);
extern void AlterDomainDefault(List *names, Node *defaultRaw);

3
src/include/nodes/parsenodes.h
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.292 2005/10/26 19:21:55 tgl Exp $
* $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.293 2005/11/19 17:39:45 adunstan Exp $
*
*-------------------------------------------------------------------------
*/
@ -1278,6 +1278,7 @@ typedef struct DropStmt
List *objects; /* list of sublists of names (as Values) */
ObjectType removeType; /* object type */
DropBehavior behavior; /* RESTRICT or CASCADE behavior */
bool missing_ok; /* skip error if object is missing? */
} DropStmt;
/* ----------------------