72 lines
2.1 KiB
C
72 lines
2.1 KiB
C
/*-------------------------------------------------------------------------
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*
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* pg_extension.h
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* definition of the system "extension" relation (pg_extension)
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* along with the relation's initial contents.
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*
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*
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* Portions Copyright (c) 1996-2012, 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_extension.h
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*
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* NOTES
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* the genbki.pl script reads this file and generates .bki
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* information from the DATA() statements.
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef PG_EXTENSION_H
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#define PG_EXTENSION_H
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#include "catalog/genbki.h"
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/* ----------------
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* pg_extension definition. cpp turns this into
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* typedef struct FormData_pg_extension
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* ----------------
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*/
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#define ExtensionRelationId 3079
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CATALOG(pg_extension,3079)
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{
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NameData extname; /* extension name */
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Oid extowner; /* extension owner */
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Oid extnamespace; /* namespace of contained objects */
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bool extrelocatable; /* if true, allow ALTER EXTENSION SET SCHEMA */
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#ifdef CATALOG_VARLEN /* variable-length fields start here */
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/* extversion should never be null, but the others can be. */
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text extversion; /* extension version name */
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Oid extconfig[1]; /* dumpable configuration tables */
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text extcondition[1]; /* WHERE clauses for config tables */
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#endif
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} FormData_pg_extension;
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/* ----------------
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* Form_pg_extension corresponds to a pointer to a tuple with
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* the format of pg_extension relation.
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* ----------------
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*/
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typedef FormData_pg_extension *Form_pg_extension;
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/* ----------------
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* compiler constants for pg_extension
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* ----------------
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*/
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#define Natts_pg_extension 7
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#define Anum_pg_extension_extname 1
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#define Anum_pg_extension_extowner 2
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#define Anum_pg_extension_extnamespace 3
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#define Anum_pg_extension_extrelocatable 4
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#define Anum_pg_extension_extversion 5
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#define Anum_pg_extension_extconfig 6
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#define Anum_pg_extension_extcondition 7
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/* ----------------
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* pg_extension has no initial contents
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* ----------------
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*/
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#endif /* PG_EXTENSION_H */
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