Table: Staff_Benefit
Columns
Name	Type	Constraints	Description
staff_benefit_KEY	int	NOT NULL	Assigned by COMMON_dp_Allocate_Unique_Identifiers. Primary key for this table.
update__staff_KEY	int	NOT NULL
update_date_utc	datetime	NOT NULL
create_date_utc	datetime	NOT NULL
staff_KEY	int	NOT NULL	Key to a Staff.
benefit_KEY	int	NOT NULL	Key to a Benefit.
active	bit	NOT NULL	Determines whether the benefit is enabled for this Staff.
effective_date	smalldatetime		The effective date of this staff benefit.

Primary key
Name	Columns		Description
PK_Staff_Benefit$staff_benefit_KEY	staff_benefit_KEY		CLUSTERED
Unique constraints
Name	Columns		Description
UK_Staff_Benefit$benefit_KEY$staff_KEY	benefit_KEY, staff_KEY
Indexes
Name	Columns		Description
IX_Staff_Benefit$staff_KEY	staff_KEY		Index supports foreign key FK_Staff_Benefit__Staff__staff_KEY

Foreign keys
Name	Columns	Referenced table	Description
FK_Staff_Benefit__Benefit__benefit_KEY	benefit_KEY	Benefit	on delete cascade;
FK_Staff_Benefit__Staff__staff_KEY	staff_KEY	Staff	on delete cascade;

Incoming foreign keys
Name	Columns	Referencing table	Description
FK_Staff_Benefit_Entry__Staff_Benefit__staff_benefit_KEY	staff_benefit_KEY	Staff_Benefit_Entry