pg_collation.h File Reference

#include "catalog/genbki.h"

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Defines
#define	CollationRelationId   3456
#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
#define	DEFAULT_COLLATION_OID   100
#define	C_COLLATION_OID   950
#define	POSIX_COLLATION_OID   951
Typedefs
typedef FormData_pg_collation *	Form_pg_collation
Functions
	CATALOG (pg_collation, 3456)
	DATA (insert OID=100(defaultPGNSP PGUID-1""""))
	DESCR ("database's default collation")
	DESCR ("standard C collation")
	DESCR ("standard POSIX collation")
Variables
	FormData_pg_collation

---

Define Documentation

#define Anum_pg_collation_collcollate   5

Definition at line 58 of file pg_collation.h.

Referenced by CollationCreate().

#define Anum_pg_collation_collctype   6

Definition at line 59 of file pg_collation.h.

Referenced by CollationCreate().

#define Anum_pg_collation_collencoding   4

Definition at line 57 of file pg_collation.h.

Referenced by CollationCreate().

#define Anum_pg_collation_collname   1

Definition at line 54 of file pg_collation.h.

Referenced by CollationCreate().

#define Anum_pg_collation_collnamespace   2

Definition at line 55 of file pg_collation.h.

Referenced by CollationCreate().

#define Anum_pg_collation_collowner   3

Definition at line 56 of file pg_collation.h.

Referenced by CollationCreate().

#define C_COLLATION_OID   950

Definition at line 71 of file pg_collation.h.

Referenced by execute_extension_script(), lc_collate_is_c(), lc_ctype_is_c(), and parse_ident_line().

#define CollationRelationId   3456

Definition at line 30 of file pg_collation.h.

Referenced by AlterObjectNamespace_internal(), AlterObjectRename_internal(), ATExecAlterColumnType(), CollationCreate(), getObjectClass(), RemoveCollationById(), and shdepReassignOwned().

#define DEFAULT_COLLATION_OID   100

Definition at line 68 of file pg_collation.h.

Referenced by add_column_collation_dependency(), AddNewAttributeTuples(), assign_collations_walker(), citext_eq(), citext_hash(), citext_ne(), citextcmp(), compute_minimal_stats(), convert_string_datum(), DefineType(), element_compare(), element_hash(), eqjoinsel_inner(), eqjoinsel_semi(), exprSetCollation(), find_expr_references_walker(), foreign_expr_walker(), GenerateTypeDependencies(), Generic_Text_IC_like(), get_variable_range(), histogram_selectivity(), index_create(), ineq_histogram_selectivity(), lc_collate_is_c(), lc_ctype_is_c(), like_fixed_prefix(), lookup_collation_cache(), ltree_strncasecmp(), mcv_selectivity(), NIAddAffix(), pg_newlocale_from_collation(), pg_set_regex_collation(), prefix_selectivity(), str_initcap(), str_tolower(), str_toupper(), var_eq_const(), and varstr_cmp().

#define Natts_pg_collation   6

Definition at line 53 of file pg_collation.h.

#define POSIX_COLLATION_OID   951

Definition at line 74 of file pg_collation.h.

Referenced by lc_collate_is_c(), and lc_ctype_is_c().

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Typedef Documentation

typedef FormData_pg_collation* Form_pg_collation

Definition at line 47 of file pg_collation.h.

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Function Documentation

CATALOG	(	pg_collation	,
		3456
	)

Definition at line 32 of file pg_collation.h.

{
    NameData    collname;       /* collation name */
    Oid         collnamespace;  /* OID of namespace containing collation */
    Oid         collowner;      /* owner of collation */
    int32       collencoding;   /* encoding for this collation; -1 = "all" */
    NameData    collcollate;    /* LC_COLLATE setting */
    NameData    collctype;      /* LC_CTYPE setting */
} FormData_pg_collation;

DATA

(

insert

OID = 100(defaultPGNSP PGUID-1"""")

)

DESCR

(

"standard C collation"

)

DESCR

(

"database's default collation"

)

DESCR

(

"standard POSIX collation"

)

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Variable Documentation

FormData_pg_collation

Definition at line 40 of file pg_collation.h.