أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
- To avoid redundancy of data
- To have meaningful and small chunks of sets so that helpful in providing protection or security to data.
- Easy to enhancements in future, only a particular table needs to change/modify/delete, etc and whole schema/db design doesn't need to disturb.
above few advantages for sure. My 2 cents. Thanks.
