09-02-13, 21:38 #1Registered User
- Join Date
- Sep 2013
Unanswered: Need Help With referential integrity asap.
Ok so for school im using ms access and so far ive gotten
Students - ST_ID, Subj_Code, ST_FNAME, ST_LNAME
Subject - SUBJECT_CODE, SUBJECT_NAME, SUBJECT_MARK
Course - Crs_Number, Crs_Name, Crs_Hours
Unit - Unit_Code, Unit_Name, Unit_Hours
Contact - ST_Address, ST_POSTCODE, ST_tele
Now i was able to make a referntial intergirty with STUDENTS AND SUBJECT because of the Subj_CODE But im not sure with the rest
Do i need to re enter data into some fields like the ST_ID into the Contact.. im quiet lost atm.
09-03-13, 11:09 #2Resident Curmudgeon
Provided Answers: 54
- Join Date
- Feb 2004
- In front of the computer
I'd go back to the instructor for help, that's what you're paying them to do and if many students ask the same questions that will give the instructor a chance to learn what they aren't teaching well.
We can help you, and we're pretty good with specific questions. This is a very generic "how do I do it" kind of question which is what you are paying your teacher to do. The one-on-one experience where you can explain your confusion/problem and they can help resolve it is exactly WHY a course is better than just a book!
-PatPIn theory, theory and practice are identical. In practice, theory and practice are unrelated.