geodetic_datum_alias.geodetic_datum
Specifies the geodetic datum for which this identifier is meaningful.
Defines a foreign key to table geodetic_datum.
r_naming_system_kd (FNK, M: CHAR VARYING(40))
object_alias.ref_naming_system
Specifies the name space within which this object identifier is defined and is unique.
Defines a foreign key to table r_naming_system.
source (FNK, M: CHAR VARYING(40))
reference_behavior.source
The provider of this instance of reference information. If this instance is provided by POSC, then this attribute must be "POSC".
Defines a foreign key to table r_source.
description (O: CHAR VARYING(2000))
object_alias.description
A description or remark about the alias. This may include information about the reason the alias exists, or a comment about the meaning or derivation of the alias.
effective_date (O: DATE)
object_alias.effective_date
The date that the alias was put into effect.
expiry_date (O: DATE)
object_alias.expiry_date
The date at which the alias is no longer effective.
status (O: CHAR VARYING(11))
reference_behavior.status
The status of this instance in the version of Epicentre running in a data store. This is an enumerated datatype for which the following are the possible values: current, provisional, deprecated. Current - use without restriction. Provisional - use with caution, this value is for comment and may not appear in future releases of Epicentre. Deprecated - avoid use if possible, it is planned to remove this value in the next major release of Epicentre.
source_reference_s (FSK, O: CHAR VARYING(19))
reference_behavior.source_reference
The reference used by source to provide the standard instance, such as Petroleum Industry Data Dictionary (PIDD), Websters Ninth New Collegiate Dictionary, etc.
Defines a foreign key to table r_source_ref.
version (FNK, O: CHAR VARYING(40))
reference_behavior.version
Describes the version of Epicentre when this status was assigned to this instance of reference behavior
Defines a foreign key to table r_epcnt_version.