68 lines
2.0 KiB
C
68 lines
2.0 KiB
C
/*-------------------------------------------------------------------------
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*
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* pg_namespace.h
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* definition of the "namespace" system catalog (pg_namespace)
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*
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*
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* Portions Copyright (c) 1996-2024, 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/catalog/pg_namespace.h
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*
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* NOTES
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* The Catalog.pm module reads this file and derives schema
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* information.
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef PG_NAMESPACE_H
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#define PG_NAMESPACE_H
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#include "catalog/genbki.h"
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#include "catalog/pg_namespace_d.h"
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#include "utils/acl.h"
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/* ----------------------------------------------------------------
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* pg_namespace definition.
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*
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* cpp turns this into typedef struct FormData_pg_namespace
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*
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* nspname name of the namespace
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* nspowner owner (creator) of the namespace
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* nspacl access privilege list
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* ----------------------------------------------------------------
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*/
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CATALOG(pg_namespace,2615,NamespaceRelationId)
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{
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Oid oid; /* oid */
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NameData nspname;
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Oid nspowner BKI_DEFAULT(POSTGRES) BKI_LOOKUP(pg_authid);
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#ifdef CATALOG_VARLEN /* variable-length fields start here */
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aclitem nspacl[1];
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#endif
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} FormData_pg_namespace;
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/* ----------------
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* Form_pg_namespace corresponds to a pointer to a tuple with
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* the format of pg_namespace relation.
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* ----------------
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*/
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typedef FormData_pg_namespace *Form_pg_namespace;
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DECLARE_TOAST(pg_namespace, 4163, 4164);
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DECLARE_UNIQUE_INDEX(pg_namespace_nspname_index, 2684, NamespaceNameIndexId, pg_namespace, btree(nspname name_ops));
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DECLARE_UNIQUE_INDEX_PKEY(pg_namespace_oid_index, 2685, NamespaceOidIndexId, pg_namespace, btree(oid oid_ops));
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MAKE_SYSCACHE(NAMESPACENAME, pg_namespace_nspname_index, 4);
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MAKE_SYSCACHE(NAMESPACEOID, pg_namespace_oid_index, 16);
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/*
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* prototypes for functions in pg_namespace.c
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*/
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extern Oid NamespaceCreate(const char *nspName, Oid ownerId, bool isTemp);
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#endif /* PG_NAMESPACE_H */
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