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/*------------------------------------------------------------------------- * * tablecmds.h * prototypes for tablecmds.c. * * * Portions Copyright (c) 1996-2012, 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 "nodes/parsenodes.h" #include "storage/lock.h" #include "utils/relcache.h" extern Oid DefineRelation(CreateStmt *stmt, char relkind, Oid ownerId); 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 void AlterTableNamespace(AlterObjectSchemaStmt *stmt); 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 SetRelationHasSubclass(Oid relationId, bool relhassubclass); extern void renameatt(RenameStmt *stmt); extern void RenameConstraint(RenameStmt *stmt); extern void RenameRelation(RenameStmt *stmt); extern void RenameRelationInternal(Oid myrelid, const char *newrelname); extern void find_composite_type_dependencies(Oid typeOid, Relation origRelation, const char *origTypeName); extern void check_of_type(HeapTuple typetuple); 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); #endif /* TABLECMDS_H */