Updated on 2024-05-07 GMT+08:00

DB_TYPES

DB_TYPES displays all object types accessible to the current user. All users can access this view. This view exists in both PG_CATALOG and SYS schema.

Table 1 DB_TYPES columns

Name

Type

Description

owner

character varying(128)

Owner of the type.

type_name

character varying(128)

Type name.

type_oid

raw

Type OID.

typecode

character varying(128)

Type code.

attributes

numeric

Number of attributes in a type.

methods

numeric

Not supported. Its value is 0.

predefined

character varying(3)

Specifies whether the type is a predefined type.

incomplete

character varying(3)

Specifies whether the type is incomplete.

final

character varying(3)

Not supported. Its value is NULL.

instantiable

character varying(3)

Not supported. Its value is NULL.

persistable

character varying(3)

Not supported. Its value is NULL.

supertype_owner

character varying(128)

Not supported. Its value is NULL.

supertype_name

character varying(128)

Not supported. Its value is NULL.

local_attributes

numeric

Not supported. Its value is NULL.

local_methods

numeric

Not supported. Its value is NULL.

typeid

raw

Not supported. Its value is NULL.