| 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) | |