mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-09-29 02:52:03 +02:00
7559d8ebfa
Backpatch-through: update all files in master, backpatch legal files through 9.4
109 lines
2.0 KiB
C
109 lines
2.0 KiB
C
/*-------------------------------------------------------------------------
|
|
*
|
|
* deparse_utility.h
|
|
*
|
|
* Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
|
|
* Portions Copyright (c) 1994, Regents of the University of California
|
|
*
|
|
* src/include/tcop/deparse_utility.h
|
|
*
|
|
*-------------------------------------------------------------------------
|
|
*/
|
|
#ifndef DEPARSE_UTILITY_H
|
|
#define DEPARSE_UTILITY_H
|
|
|
|
#include "access/attnum.h"
|
|
#include "catalog/objectaddress.h"
|
|
#include "nodes/nodes.h"
|
|
#include "utils/aclchk_internal.h"
|
|
|
|
|
|
/*
|
|
* Support for keeping track of collected commands.
|
|
*/
|
|
typedef enum CollectedCommandType
|
|
{
|
|
SCT_Simple,
|
|
SCT_AlterTable,
|
|
SCT_Grant,
|
|
SCT_AlterOpFamily,
|
|
SCT_AlterDefaultPrivileges,
|
|
SCT_CreateOpClass,
|
|
SCT_AlterTSConfig
|
|
} CollectedCommandType;
|
|
|
|
/*
|
|
* For ALTER TABLE commands, we keep a list of the subcommands therein.
|
|
*/
|
|
typedef struct CollectedATSubcmd
|
|
{
|
|
ObjectAddress address; /* affected column, constraint, index, ... */
|
|
Node *parsetree;
|
|
} CollectedATSubcmd;
|
|
|
|
typedef struct CollectedCommand
|
|
{
|
|
CollectedCommandType type;
|
|
|
|
bool in_extension;
|
|
Node *parsetree;
|
|
|
|
union
|
|
{
|
|
/* most commands */
|
|
struct
|
|
{
|
|
ObjectAddress address;
|
|
ObjectAddress secondaryObject;
|
|
} simple;
|
|
|
|
/* ALTER TABLE, and internal uses thereof */
|
|
struct
|
|
{
|
|
Oid objectId;
|
|
Oid classId;
|
|
List *subcmds;
|
|
} alterTable;
|
|
|
|
/* GRANT / REVOKE */
|
|
struct
|
|
{
|
|
InternalGrant *istmt;
|
|
} grant;
|
|
|
|
/* ALTER OPERATOR FAMILY */
|
|
struct
|
|
{
|
|
ObjectAddress address;
|
|
List *operators;
|
|
List *procedures;
|
|
} opfam;
|
|
|
|
/* CREATE OPERATOR CLASS */
|
|
struct
|
|
{
|
|
ObjectAddress address;
|
|
List *operators;
|
|
List *procedures;
|
|
} createopc;
|
|
|
|
/* ALTER TEXT SEARCH CONFIGURATION ADD/ALTER/DROP MAPPING */
|
|
struct
|
|
{
|
|
ObjectAddress address;
|
|
Oid *dictIds;
|
|
int ndicts;
|
|
} atscfg;
|
|
|
|
/* ALTER DEFAULT PRIVILEGES */
|
|
struct
|
|
{
|
|
ObjectType objtype;
|
|
} defprivs;
|
|
} d;
|
|
|
|
struct CollectedCommand *parent; /* when nested */
|
|
} CollectedCommand;
|
|
|
|
#endif /* DEPARSE_UTILITY_H */
|