ahmed salah

ahmed salah

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How to make Relations for Instructor Schedule(1-n or n-m)

Nov 25 2016 10:37 AM

Problem

How to make database design for Instructor Schedule(only relations between every table and other one to many AND Many to Many)

Tables already created but relation not make (Section,Class,Instructor,Courses,Student)

I need to make Tables Relation for Instructors schedule working in Training center give courses for Microsoft products

as ACCESS ,EXCEL,C#,SQL as following

* Training center Have more instructors .

* Every instructor give more courses in ACCESS ,EXCEL,C#,SQL weekly from Sunday to Thursday .

* Every instructor give Courses ACCESS ,EXCEL,C#,SQL in more classes inside Training center .

*Training center have 10 classes and every courses can given in more classes within week .

*Every courses ACCESS ,EXCEL,C#,SQL can given by more instructor .

*Every instructor give more sections .

* Section mean group of student every group of student classified to A,B,C,D,E,F.

* Every section can given by more instructor within week .

* Every section can given more courses in week .

* Every section can get more courses in more classes .

So that i need to know

Instructor Michel give Courses C# And SQL from time 2 to time 4 Every Sunday And Wednesday weekly in class A1 And B1 And C1

For section A And B and C And D (Relation between each table and others)


Answers (5)