Janine

one question:  would the goals be the same for all the students?

I would go with 3 tables

1.  Student info
2. Goal info
3.  link table with fk from student/goal tables and comments(grades) 

something like

Table1

Studentid  StudentName ....


Table2
Goalid  GoalName ....


Table3
Studentid  goalid   period(date)  Comments(grades)


just my .02

 

-----Original Message-----
From: Janine Jakim [mailto:[EMAIL PROTECTED]]
Sent: Thursday, November 21, 2002 1:59 PM
To: CF-Talk
Subject: OT: Database design question


hmmm- I am very into keepting my database relational, but am wondering what
the best route for thi particular issue is...
Heres' the scoop 
1.  One student can be working on many goals so I have 1 one to many
relationships.
2.  Each goal needs graded every marking period (up to 6 times a year)-
these are not traditioanl grades but a long comments piece) So goals have a
one to many relationship with the grades.
I'm thinking the best way to handle it is to break it into 3 tables
table one student info 
table 2 all the goals for the students hooked to students with the studentid
table 3 all the grades for the goals hooked to goals by goalID

My other option is to have 2 tables
table one student info
table two goals +  6 grading periods comment sections
Thanks in advance for any input.
j




   

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