What is the use of drop command and what are the differences between drop, truncate and delete commands?
1101Post New Database Management Questions
Can files be stored in a database?
Enlist the types of cursor?
When does checkpoint occur in dbms?
What are the advantages of manual database?
Differentiate between ‘delete’, ‘truncate’ and ‘drop’ commands.
Where is database data stored?
Why are databases so important?
How many columns are in a database table?
Explain a tp monitor?
Explain bcnf (boyce-codd normal form)?
What are the types of database lock?
define aggregate functions.
What does you mean by s4 super key?
How to start and stop database control?
List few restrictions that are imposed while creating views?