Table: Referral_Source
Columns
Name | Type | Constraints | Description
referral_source_KEY | int | NOT NULL | AUTO-INCREMENT: Database assigned primary key for this table.
update__staff_KEY | int | NOT NULL |
update_date | datetime | NOT NULL |
description | nvarchar (30) | NOT NULL | User defined description (unique).
create_date | datetime | NOT NULL |
row_version | timestamp | NOT NULL |

Primary key
Name | Columns | Description
PK_Referral_Source$referral_source_KEY | referral_source_KEY | CLUSTERED
Unique constraints
Name | Columns | Description
UK_Referral_Source__description | description | Each description must be unique.

Incoming foreign keys
Name | Columns | Referencing table | Description
FK_Client__Referral_Source__referred_by__referral_source_KEY | referred_by__referral_source_KEY | Client |