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/*------------------------------------------------------------------------- * * pg_database.h * definition of the system "database" relation (pg_database) * 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 * * src/include/catalog/pg_database.h * * NOTES * the genbki.pl script reads this file and generates .bki * information from the DATA() statements. * *------------------------------------------------------------------------- */ #ifndef PG_DATABASE_H #define PG_DATABASE_H #include "catalog/genbki.h" /* ---------------- * pg_database definition. cpp turns this into * typedef struct FormData_pg_database * ---------------- */ #define DatabaseRelationId 1262 #define DatabaseRelation_Rowtype_Id 1248 CATALOG(pg_database,1262) BKI_SHARED_RELATION BKI_ROWTYPE_OID(1248) BKI_SCHEMA_MACRO { NameData datname; /* database name */ Oid datdba; /* owner of database */ int4 encoding; /* character encoding */ NameData datcollate; /* LC_COLLATE setting */ NameData datctype; /* LC_CTYPE setting */ bool datistemplate; /* allowed as CREATE DATABASE template? */ bool datallowconn; /* new connections allowed? */ int4 datconnlimit; /* max connections allowed (-1=no limit) */ Oid datlastsysoid; /* highest OID to consider a system OID */ TransactionId datfrozenxid; /* all Xids < this are frozen in this DB */ Oid dattablespace; /* default table space for this DB */ #ifdef CATALOG_VARLEN /* variable-length fields start here */ aclitem datacl[1]; /* access permissions */ #endif } FormData_pg_database; /* ---------------- * Form_pg_database corresponds to a pointer to a tuple with * the format of pg_database relation. * ---------------- */ typedef FormData_pg_database *Form_pg_database; /* ---------------- * compiler constants for pg_database * ---------------- */ #define Natts_pg_database 12 #define Anum_pg_database_datname 1 #define Anum_pg_database_datdba 2 #define Anum_pg_database_encoding 3 #define Anum_pg_database_datcollate 4 #define Anum_pg_database_datctype 5 #define Anum_pg_database_datistemplate 6 #define Anum_pg_database_datallowconn 7 #define Anum_pg_database_datconnlimit 8 #define Anum_pg_database_datlastsysoid 9 #define Anum_pg_database_datfrozenxid 10 #define Anum_pg_database_dattablespace 11 #define Anum_pg_database_datacl 12 DATA(insert OID = 1 ( template1 PGUID ENCODING "LC_COLLATE" "LC_CTYPE" t t -1 0 0 1663 _null_)); SHDESCR("default template for new databases"); #define TemplateDbOid 1 #endif /* PG_DATABASE_H */