greenplumn typecmds 源码
greenplumn typecmds 代码
文件路径:/src/include/commands/typecmds.h
/*-------------------------------------------------------------------------
*
* typecmds.h
* prototypes for typecmds.c.
*
*
* Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/include/commands/typecmds.h
*
*-------------------------------------------------------------------------
*/
#ifndef TYPECMDS_H
#define TYPECMDS_H
#include "catalog/dependency.h"
#include "access/htup.h"
#include "catalog/dependency.h"
#include "nodes/parsenodes.h"
#define DEFAULT_TYPDELIM ','
extern ObjectAddress DefineType(ParseState *pstate, List *names, List *parameters);
extern void RemoveTypeById(Oid typeOid);
extern ObjectAddress DefineDomain(CreateDomainStmt *stmt);
extern ObjectAddress DefineEnum(CreateEnumStmt *stmt);
extern ObjectAddress DefineRange(CreateRangeStmt *stmt);
extern ObjectAddress AlterEnum(AlterEnumStmt *stmt);
extern ObjectAddress DefineCompositeType(RangeVar *typevar, List *coldeflist);
extern Oid AssignTypeArrayOid(char *arrayTypeName, Oid typeNamespace);
extern ObjectAddress AlterDomainDefault(List *names, Node *defaultRaw);
extern ObjectAddress AlterDomainNotNull(List *names, bool notNull);
extern ObjectAddress AlterDomainAddConstraint(List *names, Node *constr,
ObjectAddress *constrAddr);
extern ObjectAddress AlterDomainValidateConstraint(List *names, const char *constrName);
extern ObjectAddress AlterDomainDropConstraint(List *names, const char *constrName,
DropBehavior behavior, bool missing_ok);
extern void checkDomainOwner(HeapTuple tup);
extern ObjectAddress RenameType(RenameStmt *stmt);
extern ObjectAddress AlterTypeOwner(List *names, Oid newOwnerId, ObjectType objecttype);
extern void AlterTypeOwner_oid(Oid typeOid, Oid newOwnerId, bool hasDependEntry);
extern void AlterTypeOwnerInternal(Oid typeOid, Oid newOwnerId);
extern ObjectAddress AlterTypeNamespace(List *names, const char *newschema,
ObjectType objecttype, Oid *oldschema);
extern Oid AlterTypeNamespace_oid(Oid typeOid, Oid nspOid, ObjectAddresses *objsMoved);
extern Oid AlterTypeNamespaceInternal(Oid typeOid, Oid nspOid,
bool isImplicitArray,
bool errorOnTableType,
ObjectAddresses *objsMoved);
extern void AlterType(AlterTypeStmt *stmt);
#endif /* TYPECMDS_H */
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