Contains information about action parameters for the history’s action.

Column

Data Type

Constraint

history_id

VARCHAR(40)

not null

(primary key)

The ID of the history

action_param

VARCHAR(255)

null

The action parameters for the history’s action

sequence_num

NUMERIC(19)

not null

(primary key)

The sequence number which determines the ordering of the history element in relation to the other history elements in the same project