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c504513f83
Extracted from a larger patch by Dimitri Fontaine. It is hoped that this will provide infrastructure for enriching the new event trigger functionality, but it seems possibly useful for other purposes as well.
82 lines
2.5 KiB
C
82 lines
2.5 KiB
C
/*-------------------------------------------------------------------------
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*
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* tablecmds.h
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* prototypes for tablecmds.c.
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*
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*
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* Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* src/include/commands/tablecmds.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef TABLECMDS_H
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#define TABLECMDS_H
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#include "access/htup.h"
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#include "catalog/dependency.h"
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#include "nodes/parsenodes.h"
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#include "storage/lock.h"
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#include "utils/relcache.h"
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extern Oid DefineRelation(CreateStmt *stmt, char relkind, Oid ownerId);
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extern void RemoveRelations(DropStmt *drop);
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extern Oid AlterTableLookupRelation(AlterTableStmt *stmt, LOCKMODE lockmode);
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extern void AlterTable(Oid relid, LOCKMODE lockmode, AlterTableStmt *stmt);
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extern LOCKMODE AlterTableGetLockLevel(List *cmds);
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extern void ATExecChangeOwner(Oid relationOid, Oid newOwnerId, bool recursing, LOCKMODE lockmode);
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extern void AlterTableInternal(Oid relid, List *cmds, bool recurse);
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extern void AlterTableNamespace(AlterObjectSchemaStmt *stmt);
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extern void AlterTableNamespaceInternal(Relation rel, Oid oldNspOid,
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Oid nspOid, ObjectAddresses *objsMoved);
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extern void AlterRelationNamespaceInternal(Relation classRel, Oid relOid,
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Oid oldNspOid, Oid newNspOid,
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bool hasDependEntry,
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ObjectAddresses *objsMoved);
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extern void CheckTableNotInUse(Relation rel, const char *stmt);
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extern void ExecuteTruncate(TruncateStmt *stmt);
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extern void SetRelationHasSubclass(Oid relationId, bool relhassubclass);
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extern Oid renameatt(RenameStmt *stmt);
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extern Oid RenameConstraint(RenameStmt *stmt);
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extern Oid RenameRelation(RenameStmt *stmt);
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extern void RenameRelationInternal(Oid myrelid,
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const char *newrelname);
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extern void find_composite_type_dependencies(Oid typeOid,
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Relation origRelation,
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const char *origTypeName);
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extern void check_of_type(HeapTuple typetuple);
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extern void register_on_commit_action(Oid relid, OnCommitAction action);
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extern void remove_on_commit_action(Oid relid);
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extern void PreCommit_on_commit_actions(void);
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extern void AtEOXact_on_commit_actions(bool isCommit);
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extern void AtEOSubXact_on_commit_actions(bool isCommit,
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SubTransactionId mySubid,
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SubTransactionId parentSubid);
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extern void RangeVarCallbackOwnsTable(const RangeVar *relation,
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Oid relId, Oid oldRelId, void *arg);
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#endif /* TABLECMDS_H */
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