PlStudentContactHistory 
Logical Entity Name  PlStudentContactHistory 
Default Table Name  PlStudentContactHistory 
Physical Only  NO 
Definition 
 
Note 
 

PlStudentContactHistory Columns 
ColumnName  Domain  Datatype  NULL  Definition 
PlStudentContactHistoryId(PK)    int  NO 
 
PlStudentId(FK)    int  NO 
 
PlEmployerId(FK)    int  NO 
 
PlEmployerJobId    int  NO 
 
UserID(FK)    int  NO 
 
DateAdded    datetime  NO 
 
DateLstMod    datetime  NO 
 
ts    timestamp  NO 
 

PlStudentContactHistory Primary and Unique Keys 
Key Name  Key Type  Keys 
PK_PlStudentContactHistoryId_PlStudentContactHistoryId  PrimaryKey  PlStudentContactHistoryId 

PlStudentContactHistory Foreign Keys 
Parent Relationships: 
Table Name  Type  Cardinality  Constraint Name  VerbPhrase  InversePhrase  Foreign Keys  Is Supertype  Not For Replication 
PlEmployer  Non-Identifying  One To Zero or More  FK_PlStudentContactHistoryId_PlEmployerId_PlEmployer_PlEmployerId      PlEmployerId  NO  YES 
PlStudent  Non-Identifying  One To Zero or More  FK_PlStudentContactHistoryId_PlStudentId_PlStudent_PlStudentId      PlStudentId  NO  YES 
SyStaff  Non-Identifying  One To Zero or More  FK_PlStudentContactHistoryId_UserID_SyStaff_SyStaffID      UserID  NO  YES 
Child Relationships: 
Table Name  Type  Cardinality  Constraint Name  VerbPhrase  InversePhrase  Foreign Keys  Is Subtype  Not For Replication 

PlStudentContactHistory Check Constraints 
Check Constraint Name  CheckConstraint