hello community members,
I am a student and interested in Django. can you please help me.
I am designing a project in Django. For that, I have my database schema
which consists of the composite primary key and composite foreign key. But
Django does not support any type of composite key.
I have tried out but unable to solve it. I am giving a sample of the
database schema so you can understand better.
DATABASE SCHEMA
Department (*deptId*, dept_name, head_id, dept_exe_id) > * deptId* is
primary key
AcademicYear (*deptId, year*)
-> *deptId*s references from Department and *(deptId, year)*
composite primary key
Semester (*deptId, year, sem*)
--> *deptId, year *is references from AcademicYear and *(deptId, year,
sem)* composite primary key
Division (*deptId, year, sem, div, batch*) --->
*deptId,
year, sem *is references from semester and *(deptId, year, sem, div, batch)*
composite
primary key.
Regards,
Manish Yadav
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