In which format image is stored in database?

952

What do you understand by data redundancy?

985

What is atomicity in dbms?

998

What are the types of database management system?

1098

What are database functions?

945

Describe the four types of indexes.

1192

What is 'cross join'? Or what is cartesian product?

925

Define weak entity set.

1134

What is management system in dbms?

993

Mention the differences between trigger and stored procedures

1270

Why indexing is used in database?

991

I have 2 tables with 1 million rows each. I have updated 1 row in first and 1 million update on second table. Now I commit both the updates. Which one will commit fast and Why?

2680

How is a database related to a table?

1028

Differentiate between ‘delete’, ‘truncate’ and ‘drop’ commands.

1234

I have a table which has lot of inserts, is it a good database design to create indexes on that table?

944