Question

Explain the difference between good and bad table structures. How do you recognize the difference between good and bad structures?

Answer 1

Answer and Explanation:

DIFFERENCE BETWEEN GOOD AND BAT TABLE STRUCTURE :

• Good tables have no redundant data but bad table have redundant data,
• Good table have proper proper structure but bad table table don't have proper structure.
• We can understand good tables very easily but there is very difficulties in understanding bad tables.
• Good tables would not merge with many data but bad table merge with many data.