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/*------------------------------------------------------------------------- * * pg_collation.h * definition of the system "collation" relation (pg_collation) * along with the relation's initial contents. * * * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION * src/include/catalog/pg_collation.h * * NOTES * the genbki.pl script reads this file and generates .bki * information from the DATA() statements. * *------------------------------------------------------------------------- */ #ifndef PG_COLLATION_H #define PG_COLLATION_H #include "catalog/genbki.h" /* ---------------- * pg_collation definition. cpp turns this into * typedef struct FormData_pg_collation * ---------------- */ #define CollationRelationId 3456 CATALOG(pg_collation,3456) { NameData collname; /* collation name */ Oid collnamespace; /* OID of namespace containing collation */ Oid collowner; /* owner of collation */ int4 collencoding; /* encoding for this collation; -1 = "all" */ NameData collcollate; /* LC_COLLATE setting */ NameData collctype; /* LC_CTYPE setting */ } FormData_pg_collation; /* ---------------- * Form_pg_collation corresponds to a pointer to a row with * the format of pg_collation relation. * ---------------- */ typedef FormData_pg_collation *Form_pg_collation; /* ---------------- * compiler constants for pg_collation * ---------------- */ #define Natts_pg_collation 6 #define Anum_pg_collation_collname 1 #define Anum_pg_collation_collnamespace 2 #define Anum_pg_collation_collowner 3 #define Anum_pg_collation_collencoding 4 #define Anum_pg_collation_collcollate 5 #define Anum_pg_collation_collctype 6 /* ---------------- * initial contents of pg_collation * ---------------- */ DATA(insert OID = 100 ( default PGNSP PGUID -1 "" "" )); DESCR("database's default collation"); #define DEFAULT_COLLATION_OID 100 DATA(insert OID = 950 ( C PGNSP PGUID -1 "C" "C" )); DESCR("standard C collation"); #define C_COLLATION_OID 950 DATA(insert OID = 951 ( POSIX PGNSP PGUID -1 "POSIX" "POSIX" )); DESCR("standard POSIX collation"); #define POSIX_COLLATION_OID 951 #endif /* PG_COLLATION_H */