What is integrity and what is constraint??Explain with example

1695

What is a nested table and how is it different from a normal table?

573

What is oracle update statement with inner join ?

579

Give syntax for SQL and ORACLE joins.

629

How to see free space of each tablespace?

590

How do I find the database name in oracle?

599

How many objectname will be created for a single table drop function? Why 'flashback' query giving error "ORA-38312: original name is used by an existing object" while getting the table?

1802

How to start your 10g xe server from command line?

544

How to connect ms access to oracle servers?

548

Will you be able to store pictures in the database?

636

What happens if you set the sga too low in oracle?

552

What is raw datatype in oracle?

581

How to create id with auto_increment on oracle?

545

What is the difference between a user and a schema in oracle?

556

How to define an oracle cursor variable?

563