Table: end_event

Comment: One row per kind of event which ends the interval of time during which the lives of study individuals are tracked. This table establishes a controlled vocabulary for the events which mark the end of observation.

ColumnTypeComment
codecharacter(1)A unique single character code for the end of observation type. This code identifies the row within the database.
descriptioncharacter varying(64)A unique description of the end of observation type.
finalbooleanA boolean value. When TRUE indicates that no other events may follow. Death is an example end event where Final should be TRUE. This flag may impose additional requirements; this is dependent upon the table referencing the END_EVENT row. For more information see the documentation of each table which uses END_EVENT for vocabulary control. The value of this column may not be NULL.

Indexes

PRIMARYcode
UNIQUEdescription

Foreign keys

Triggers

Language: