rdelaage
/
postgresql
mirror of https://git.postgresql.org/git/postgresql.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
postgresql/src/include/commands/typecmds.h

51 lines
1.8 KiB
C
Raw Normal View History

Re-addd Rod's ALTER DOMAIN patch.
2002-12-06 06:00:34 +01:00
/*-------------------------------------------------------------------------
*
If typecmds is going to have its own header file, said header file should include what it needs.
2002-12-10 17:12:53 +01:00
* typecmds.h
* prototypes for typecmds.c.
Re-addd Rod's ALTER DOMAIN patch.
2002-12-06 06:00:34 +01:00
*
*
Update copyright notices for year 2012.
2012-01-02 00:01:58 +01:00
* Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
Re-addd Rod's ALTER DOMAIN patch.
2002-12-06 06:00:34 +01:00
* Portions Copyright (c) 1994, Regents of the University of California
*
Remove cvs keywords from all files.
2010-09-20 22:08:53 +02:00
* src/include/commands/typecmds.h
Re-addd Rod's ALTER DOMAIN patch.
2002-12-06 06:00:34 +01:00
*
*-------------------------------------------------------------------------
*/
#ifndef TYPECMDS_H
#define TYPECMDS_H
If typecmds is going to have its own header file, said header file should include what it needs.
2002-12-10 17:12:53 +01:00
#include "nodes/parsenodes.h"
ALTER DOMAIN OWNER, from Rod Taylor.
2003-01-06 01:31:45 +01:00
If typecmds is going to have its own header file, said header file should include what it needs.
2002-12-10 17:12:53 +01:00
#define DEFAULT_TYPDELIM ','
Re-addd Rod's ALTER DOMAIN patch.
2002-12-06 06:00:34 +01:00
extern void DefineType(List *names, List *parameters);
extern void RemoveTypeById(Oid typeOid);
extern void DefineDomain(CreateDomainStmt *stmt);
Re-run pgindent with updated list of typedefs. (Updated README should avoid this problem in the future.)
2007-11-15 23:25:18 +01:00
extern void DefineEnum(CreateEnumStmt *stmt);
Support range data types. Selectivity estimation functions are missing for some range type operators, which is a TODO. Jeff Davis
2011-11-03 12:16:28 +01:00
extern void DefineRange(CreateRangeStmt *stmt);
Allow new values to be added to an existing enum type. After much expenditure of effort, we've got this to the point where the performance penalty is pretty minimal in typical cases. Andrew Dunstan, reviewed by Brendan Jurd, Dean Rasheed, and Tom Lane
2010-10-25 05:04:37 +02:00
extern void AlterEnum(AlterEnumStmt *stmt);
Re-addd Rod's ALTER DOMAIN patch.
2002-12-06 06:00:34 +01:00
extern Oid DefineCompositeType(const RangeVar *typevar, List *coldeflist);
Binary upgrade: Modify pg_dump --binary-upgrade and add backend support routines to support the preservation of pg_type oids when doing a binary upgrade. This allows user-defined composite types and arrays to be binary upgraded.
2009-12-24 23:09:24 +01:00
extern Oid AssignTypeArrayOid(void);
Re-addd Rod's ALTER DOMAIN patch.
2002-12-06 06:00:34 +01:00
extern void AlterDomainDefault(List *names, Node *defaultRaw);
extern void AlterDomainNotNull(List *names, bool notNull);
extern void AlterDomainAddConstraint(List *names, Node *constr);
Enable CHECK constraints to be declared NOT VALID This means that they can initially be added to a large existing table without checking its initial contents, but new tuples must comply to them; a separate pass invoked by ALTER TABLE / VALIDATE can verify existing data and ensure it complies with the constraint, at which point it is marked validated and becomes a normal part of the table ecosystem. An non-validated CHECK constraint is ignored in the planner for constraint_exclusion purposes; when validated, cached plans are recomputed so that partitioning starts working right away. This patch also enables domains to have unvalidated CHECK constraints attached to them as well by way of ALTER DOMAIN / ADD CONSTRAINT / NOT VALID, which can later be validated with ALTER DOMAIN / VALIDATE CONSTRAINT. Thanks to Thom Brown, Dean Rasheed and Jaime Casanova for the various reviews, and Robert Hass for documentation wording improvement suggestions. This patch was sponsored by Enova Financial.
2011-06-02 00:43:50 +02:00
extern void AlterDomainValidateConstraint(List *names, char *constrName);
Re-addd Rod's ALTER DOMAIN patch.
2002-12-06 06:00:34 +01:00
extern void AlterDomainDropConstraint(List *names, const char *constrName,
Improve ALTER DOMAIN / DROP CONSTRAINT with nonexistent constraint ALTER DOMAIN / DROP CONSTRAINT on a nonexistent constraint name did not report any error. Now it reports an error. The IF EXISTS option was added to get the usual behavior of ignoring nonexistent objects to drop.
2012-01-05 18:48:55 +01:00
DropBehavior behavior, bool missing_ok);
Re-addd Rod's ALTER DOMAIN patch.
2002-12-06 06:00:34 +01:00
Determine the set of constraints applied to a domain at executor startup, not in the parser; this allows ALTER DOMAIN to work correctly with domain constraint operations stored in rules. Rod Taylor; code review by Tom Lane.
2003-02-03 22:15:45 +01:00
extern List *GetDomainConstraints(Oid typeOid);
Add ALTER DOMAIN ... RENAME You could already rename domains using ALTER TYPE, but with this new command it is more consistent with how other commands treat domains as a subcategory of types.
2011-12-22 21:43:56 +01:00
extern void RenameType(RenameStmt *stmt);
Disallow ALTER DOMAIN on non-domain type everywhere This has been the behavior already in most cases, but through omission, ALTER DOMAIN / OWNER TO and ALTER DOMAIN / SET SCHEMA would silently work on non-domain types as well.
2012-01-27 20:20:34 +01:00
extern void AlterTypeOwner(List *names, Oid newOwnerId, ObjectType objecttype);
Support arrays of composite types, including the rowtypes of regular tables and views (but not system catalogs, nor sequences or toast tables). Get rid of the hardwired convention that a type's array type is named exactly "_type", instead using a new column pg_type.typarray to provide the linkage. (It still will be named "_type", though, except in odd corner cases such as maximum-length type names.) Along the way, make tracking of owner and schema dependencies for types more uniform: a type directly created by the user has these dependencies, while a table rowtype or auto-generated array type does not have them, but depends on its parent object instead. David Fetter, Andrew Dunstan, Tom Lane
2007-05-11 19:57:14 +02:00
extern void AlterTypeOwnerInternal(Oid typeOid, Oid newOwnerId,
pgindent run for 8.3.
2007-11-15 22:14:46 +01:00
bool hasDependEntry);
Disallow ALTER DOMAIN on non-domain type everywhere This has been the behavior already in most cases, but through omission, ALTER DOMAIN / OWNER TO and ALTER DOMAIN / SET SCHEMA would silently work on non-domain types as well.
2012-01-27 20:20:34 +01:00
extern void AlterTypeNamespace(List *names, const char *newschema, ObjectType objecttype);
Core support for "extensions", which are packages of SQL objects. This patch adds the server infrastructure to support extensions. There is still one significant loose end, namely how to make it play nice with pg_upgrade, so I am not yet committing the changes that would make all the contrib modules depend on this feature. In passing, fix a disturbingly large amount of breakage in AlterObjectNamespace() and callers. Dimitri Fontaine, reviewed by Anssi Kääriäinen, Itagaki Takahiro, Tom Lane, and numerous others
2011-02-08 22:08:41 +01:00
extern Oid AlterTypeNamespace_oid(Oid typeOid, Oid nspOid);
pgindent run before PG 9.1 beta 1.
2011-04-10 17:42:00 +02:00
extern Oid AlterTypeNamespaceInternal(Oid typeOid, Oid nspOid,
pgindent run for 8.3.
2007-11-15 22:14:46 +01:00
bool isImplicitArray,
bool errorOnTableType);
ALTER DOMAIN OWNER, from Rod Taylor.
2003-01-06 01:31:45 +01:00
Re-addd Rod's ALTER DOMAIN patch.
2002-12-06 06:00:34 +01:00
#endif /* TYPECMDS_H */