Viewing file:  tablecmds.h (3.4 KB) -rw-r--r--
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/*-------------------------------------------------------------------------
*
* tablecmds.h
* prototypes for tablecmds.c.
*
*
* Portions Copyright (c) 1996-2018, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/include/commands/tablecmds.h
*
*-------------------------------------------------------------------------
*/
#ifndef TABLECMDS_H
#define TABLECMDS_H
#include "access/htup.h"
#include "catalog/dependency.h"
#include "catalog/objectaddress.h"
#include "nodes/parsenodes.h"
#include "storage/lock.h"
#include "utils/relcache.h"
extern ObjectAddress DefineRelation(CreateStmt *stmt, char relkind, Oid ownerId,
ObjectAddress *typaddress, const char *queryString);
extern void RemoveRelations(DropStmt *drop);
extern Oid AlterTableLookupRelation(AlterTableStmt *stmt, LOCKMODE lockmode);
extern void AlterTable(Oid relid, LOCKMODE lockmode, AlterTableStmt *stmt);
extern LOCKMODE AlterTableGetLockLevel(List *cmds);
extern void ATExecChangeOwner(Oid relationOid, Oid newOwnerId, bool recursing, LOCKMODE lockmode);
extern void AlterTableInternal(Oid relid, List *cmds, bool recurse);
extern Oid AlterTableMoveAll(AlterTableMoveAllStmt *stmt);
extern ObjectAddress AlterTableNamespace(AlterObjectSchemaStmt *stmt,
Oid *oldschema);
extern void AlterTableNamespaceInternal(Relation rel, Oid oldNspOid,
Oid nspOid, ObjectAddresses *objsMoved);
extern void AlterRelationNamespaceInternal(Relation classRel, Oid relOid,
Oid oldNspOid, Oid newNspOid,
bool hasDependEntry,
ObjectAddresses *objsMoved);
extern void CheckTableNotInUse(Relation rel, const char *stmt);
extern void ExecuteTruncate(TruncateStmt *stmt);
extern void ExecuteTruncateGuts(List *explicit_rels, List *relids, List *relids_logged,
DropBehavior behavior, bool restart_seqs);
extern void SetRelationHasSubclass(Oid relationId, bool relhassubclass);
extern ObjectAddress renameatt(RenameStmt *stmt);
extern ObjectAddress renameatt_type(RenameStmt *stmt);
extern ObjectAddress RenameConstraint(RenameStmt *stmt);
extern ObjectAddress RenameRelation(RenameStmt *stmt);
extern void RenameRelationInternal(Oid myrelid,
const char *newrelname, bool is_internal);
extern void ResetRelRewrite(Oid myrelid);
extern void find_composite_type_dependencies(Oid typeOid,
Relation origRelation,
const char *origTypeName);
extern void check_of_type(HeapTuple typetuple);
extern void createForeignKeyTriggers(Relation rel, Oid refRelOid,
Constraint *fkconstraint, Oid constraintOid,
Oid indexOid, bool create_action);
extern void CloneForeignKeyConstraints(Oid parentId, Oid relationId,
List **cloned);
extern void register_on_commit_action(Oid relid, OnCommitAction action);
extern void remove_on_commit_action(Oid relid);
extern void PreCommit_on_commit_actions(void);
extern void AtEOXact_on_commit_actions(bool isCommit);
extern void AtEOSubXact_on_commit_actions(bool isCommit,
SubTransactionId mySubid,
SubTransactionId parentSubid);
extern void RangeVarCallbackOwnsTable(const RangeVar *relation,
Oid relId, Oid oldRelId, void *arg);
extern void RangeVarCallbackOwnsRelation(const RangeVar *relation,
Oid relId, Oid oldRelId, void *noCatalogs);
extern bool PartConstraintImpliedByRelConstraint(Relation scanrel,
List *partConstraint);
#endif /* TABLECMDS_H */
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