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postgres/src/include/commands/conversioncmds.h

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Add new CREATE CONVERSION/DROP CONVERSION command. This is the first cut toward CREATE CONVERSION/DROP CONVERSION implementaion. The commands can now add/remove tuples to the new pg_conversion system catalog, but that's all. Still need work to make them actually working. Documentations, regression tests also need work.
24 years ago
/*-------------------------------------------------------------------------
*
* conversioncmds.h
* prototypes for conversioncmds.c.
*
*
Update copyright for 2009.
17 years ago
* Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
Add new CREATE CONVERSION/DROP CONVERSION command. This is the first cut toward CREATE CONVERSION/DROP CONVERSION implementaion. The commands can now add/remove tuples to the new pg_conversion system catalog, but that's all. Still need work to make them actually working. Documentations, regression tests also need work.
24 years ago
* Portions Copyright (c) 1994, Regents of the University of California
*
Update copyright for 2009.
17 years ago
* $PostgreSQL: pgsql/src/include/commands/conversioncmds.h,v 1.18 2009/01/01 17:23:58 momjian Exp $
Add new CREATE CONVERSION/DROP CONVERSION command. This is the first cut toward CREATE CONVERSION/DROP CONVERSION implementaion. The commands can now add/remove tuples to the new pg_conversion system catalog, but that's all. Still need work to make them actually working. Documentations, regression tests also need work.
24 years ago
*
*-------------------------------------------------------------------------
*/
#ifndef CONVERSIONCMDS_H
#define CONVERSIONCMDS_H
#include "nodes/parsenodes.h"
extern void CreateConversionCommand(CreateConversionStmt *parsetree);
Refactor the handling of the various DropStmt variants so that when multiple objects are specified, we drop them all in a single performMultipleDeletions call. This makes the RESTRICT/CASCADE checks more relaxed: it's not counted as a cascade if one of the later objects has a dependency on an earlier one. NOTICE messages about such cases go away, too. In passing, fix the permissions check for DROP CONVERSION, which for some reason was never made role-aware, and omitted the namespace-owner exemption too. Alex Hunsaker, with further fiddling by me.
18 years ago
extern void DropConversionsCommand(DropStmt *drop);
First batch of object rename commands.
23 years ago
extern void RenameConversion(List *name, const char *newname);
Replace pg_shadow and pg_group by new role-capable catalogs pg_authid and pg_auth_members. There are still many loose ends to finish in this patch (no documentation, no regression tests, no pg_dump support for instance). But I'm going to commit it now anyway so that Alvaro can make some progress on shared dependencies. The catalog changes should be pretty much done.
21 years ago
extern void AlterConversionOwner(List *name, Oid newOwnerId);
Implement DROP OWNED and REASSIGN OWNED. These new commands facilitate the process of dropping roles by dropping objects owned by them and privileges granted to them, or giving the owned objects to someone else, through the use of the data stored in the new pg_shdepend catalog. Some refactoring of the GRANT/REVOKE code was needed, as well as ALTER OWNER code. Further cleanup of code duplication in the GRANT code seems necessary. Implemented by me after an idea from Tom Lane, who also provided various kind of implementation advice. Regression tests pass. Some tests for the new functionality are also added, as well as rudimentary documentation.
20 years ago
extern void AlterConversionOwner_oid(Oid conversionOid, Oid newOwnerId);
Add new CREATE CONVERSION/DROP CONVERSION command. This is the first cut toward CREATE CONVERSION/DROP CONVERSION implementaion. The commands can now add/remove tuples to the new pg_conversion system catalog, but that's all. Still need work to make them actually working. Documentations, regression tests also need work.
24 years ago
pgindent run.
24 years ago
#endif /* CONVERSIONCMDS_H */