Primary Key Field Type
 ID int

Field Field Type Null Notes Description
 IsTest bit   Default = 0

Foreign Key Field Type Null Notes Description
 EmailID int   Email.ID
 EmailListID int   EmailList.ID

Index Name Field(s) Unique Primary Clustered
 IX_Email_EmailList_EmailID_EmailListID EmailID, EmailListID      
 PK_Email_EmailList ID

Entity-Relationship diagram of this table