Table: dbo.Firm_Contact_Payroll_Tax_Information
Columns
Name | Type | Constraints | Description
firm_contact_payroll_tax_information_KEY | int (4) | NOT NULL | Table primary key
firm_KEY | int (4) | NOT NULL | Foreign key to the Firm table to enforce constraint that every entry needs be associated with a Firm and so that associated client can be easily found if needed
contact_KEY | int (4) | NOT NULL | Foreign key to the Contact table

Primary key
Name | Columns | Description
PK_Firm_Contact_Payroll_Tax_Information | firm_contact_payroll_tax_information_KEY |

Foreign keys
Name | Columns | Referenced table | Description
FK_Firm_Contact_Payroll_Tax_Information__Contact__contact_KEY | contact_KEY | Contact (contact_KEY) |
FK_Firm_Contact_Payroll_Tax_Information__Firm__firm_KEY | firm_KEY | Firm (firm_KEY) |