Entity
Name EVENT
Definition An Event is somethng that happens that is noteworthy or notable

Attribute
Name Definition Datatype Required Is PK Is FK
Event Identifier An Event Identifier is a unique value assigned to represent a temporal incident that occured for a given Application Database. INTEGER Yes Yes No
Application Database Identifier An Application Database Identifier is a unique value that denotes a particular application database. INTEGER Yes No Yes
Technology Event Type Identifier A Technology Event Type Identifier is a unique value that represents kind of computer / software occurence that may be planned or unexpected. INTEGER Yes No Yes
Summary Text A Summary Text is the free form text that describes something that has happened at a particular point in time VARCHAR(4000) Yes No No
Start Timestamp A Start Timestamp is a particular point within the noted 24 hour period on the Gregorian calendar that something was first noticed or started to happen. TIMESTAMP Yes No No
End Timestamp An End Timestamp is a particular point within the noted 24 hour period on the Gregorian calendar that something came to an end. TIMESTAMP No No No