C-06-Q043mediumsingle_mcq
In the example, student_info has each student once and result stores results subject-wise; student with roll 1 has two subjects in two rows. This relation between student_info and result is —
In the example, student_info has each student once and result stores results subject-wise; student with roll 1 has two subjects in two rows. This relation between student_info and result is —
- aone to one
- bone to many
- cmany to many
- dno relation