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68c23cba34
Use the term "system catalog" rather than "system relation" in assorted places where it's clearly referring to a table rather than, say, an index. Use more natural word order in the header boilerplate, improve some of the one-liner catalog descriptions, and fix assorted random deviations from the normal boilerplate. All purely neatnik-ism, but why not. John Naylor, some additional cleanup by me Discussion: https://postgr.es/m/CAJVSVGUeJmFB3h-NJ18P32NPa+kzC165nm7GSoGHfPaN80Wxcw@mail.gmail.com
59 lines
1.5 KiB
C
59 lines
1.5 KiB
C
/*-------------------------------------------------------------------------
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*
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* pg_opfamily.h
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* definition of the "operator family" system catalog (pg_opfamily)
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*
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*
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* Portions Copyright (c) 1996-2018, 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_opfamily.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_OPFAMILY_H
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#define PG_OPFAMILY_H
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#include "catalog/genbki.h"
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#include "catalog/pg_opfamily_d.h"
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/* ----------------
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* pg_opfamily definition. cpp turns this into
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* typedef struct FormData_pg_opfamily
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* ----------------
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*/
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CATALOG(pg_opfamily,2753,OperatorFamilyRelationId)
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{
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/* index access method opfamily is for */
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Oid opfmethod BKI_LOOKUP(pg_am);
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/* name of this opfamily */
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NameData opfname;
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/* namespace of this opfamily */
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Oid opfnamespace BKI_DEFAULT(PGNSP);
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/* opfamily owner */
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Oid opfowner BKI_DEFAULT(PGUID);
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} FormData_pg_opfamily;
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/* ----------------
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* Form_pg_opfamily corresponds to a pointer to a tuple with
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* the format of pg_opfamily relation.
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* ----------------
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*/
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typedef FormData_pg_opfamily *Form_pg_opfamily;
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#ifdef EXPOSE_TO_CLIENT_CODE
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#define IsBooleanOpfamily(opfamily) \
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((opfamily) == BOOL_BTREE_FAM_OID || (opfamily) == BOOL_HASH_FAM_OID)
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#endif /* EXPOSE_TO_CLIENT_CODE */
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#endif /* PG_OPFAMILY_H */
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