2006-02-12 04:22:21 +01:00
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/*-------------------------------------------------------------------------
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*
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* pg_shdescription.h
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* definition of the system "shared description" relation
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* (pg_shdescription)
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*
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* NOTE: an object is identified by the OID of the row that primarily
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* defines the object, plus the OID of the table that that row appears in.
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* For example, a database is identified by the OID of its pg_database row
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2014-05-06 18:12:18 +02:00
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* plus the pg_class OID of table pg_database. This allows unique
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2006-02-12 04:22:21 +01:00
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* identification of objects without assuming that OIDs are unique
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* across tables.
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*
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*
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2017-01-03 19:48:53 +01:00
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* Portions Copyright (c) 1996-2017, PostgreSQL Global Development Group
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2006-02-12 04:22:21 +01:00
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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2010-09-20 22:08:53 +02:00
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* src/include/catalog/pg_shdescription.h
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2006-02-12 04:22:21 +01:00
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*
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* NOTES
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2010-01-05 02:06:57 +01:00
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* the genbki.pl script reads this file and generates .bki
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2006-02-12 04:22:21 +01:00
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* information from the DATA() statements.
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*
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* XXX do NOT break up DATA() statements into multiple lines!
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* the scripts are not as smart as you might think...
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef PG_SHDESCRIPTION_H
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#define PG_SHDESCRIPTION_H
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2008-03-27 04:57:34 +01:00
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#include "catalog/genbki.h"
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2006-02-12 04:22:21 +01:00
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/* ----------------
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2014-05-06 18:12:18 +02:00
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* pg_shdescription definition. cpp turns this into
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2006-02-12 04:22:21 +01:00
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* typedef struct FormData_pg_shdescription
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* ----------------
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*/
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#define SharedDescriptionRelationId 2396
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CATALOG(pg_shdescription,2396) BKI_SHARED_RELATION BKI_WITHOUT_OIDS
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{
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Oid objoid; /* OID of object itself */
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Oid classoid; /* OID of table containing object */
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2012-06-10 21:20:04 +02:00
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2012-01-27 19:16:17 +01:00
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#ifdef CATALOG_VARLEN /* variable-length fields start here */
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2017-06-21 20:39:04 +02:00
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text description BKI_FORCE_NOT_NULL; /* description of object */
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2012-01-27 19:16:17 +01:00
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#endif
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2006-02-12 04:22:21 +01:00
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} FormData_pg_shdescription;
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/* ----------------
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* Form_pg_shdescription corresponds to a pointer to a tuple with
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* the format of pg_shdescription relation.
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* ----------------
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*/
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2017-06-21 20:39:04 +02:00
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typedef FormData_pg_shdescription * Form_pg_shdescription;
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2006-02-12 04:22:21 +01:00
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/* ----------------
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* compiler constants for pg_shdescription
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* ----------------
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*/
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2006-10-04 02:30:14 +02:00
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#define Natts_pg_shdescription 3
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2006-02-12 04:22:21 +01:00
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#define Anum_pg_shdescription_objoid 1
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#define Anum_pg_shdescription_classoid 2
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#define Anum_pg_shdescription_description 3
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/* ----------------
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* initial contents of pg_shdescription
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* ----------------
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*/
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/*
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* Because the contents of this table are taken from the other *.h files,
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* there is no initialization here. The initial contents are extracted
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2010-01-05 02:06:57 +01:00
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* by genbki.pl and loaded during initdb.
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2006-02-12 04:22:21 +01:00
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*/
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#endif /* PG_SHDESCRIPTION_H */
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