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

AdCoursePreReqCreditHourGrade Columns 
ColumnName  Domain  Datatype  NULL  Definition 
AdCoursePreReqCreditHourGradeID(PK)    int  NO 
 
AdCourseID(FK)    int  NO 
 
MinCredits    numeric(9, 2)  NO 
 
MinHours    numeric(9, 2)  NO 
 
AdGradeLevelID(FK)    int  YES 
 
DateAdded    datetime  NO 
 
DateLstMod    datetime  NO 
 
UserId(FK)    int  NO 
 
TS    timestamp  NO 
 
RemainingRequiredCredits    char(10)  NO 
 

AdCoursePreReqCreditHourGrade Primary and Unique Keys 
Key Name  Key Type  Keys 
PK_AdCoursePreReqCreditHourGrade_AdCoursePreReqCreditHourGradeID  PrimaryKey  AdCoursePreReqCreditHourGradeID 

AdCoursePreReqCreditHourGrade Foreign Keys 
Parent Relationships: 
Table Name  Type  Cardinality  Constraint Name  VerbPhrase  InversePhrase  Foreign Keys  Is Supertype  Not For Replication 
AdCourse  Non-Identifying  One To Zero or More  FK_AdCoursePreReqCreditHourGrade_AdCourseID_AdCourse_AdCourseID      AdCourseID  NO  YES 
AdGradeLevel  Non-Identifying  Zero or One to Zero or More  FK_AdCoursePreReqCreditHourGrade_AdGradeLevelID_AdGradeLevel_AdGradeLevelID      AdGradeLevelID  NO  YES 
SyStaff  Non-Identifying  One To Zero or More  FK_AdCoursePreReqCreditHourGrade_UserID_SyStaff_SyStaffID      UserId  NO  YES 
Child Relationships: 
Table Name  Type  Cardinality  Constraint Name  VerbPhrase  InversePhrase  Foreign Keys  Is Subtype  Not For Replication 

AdCoursePreReqCreditHourGrade Check Constraints 
Check Constraint Name  CheckConstraint