I just want to maintain data like an employee can belongs to 3 or more departments . We can resolve this by using composite key but it avoids normalization rules. So Can anyone tell me how can I maintain data.

2179

What are the different editions of oracle?

1105

Explain a synonym?

1024

Explain the different normalization forms?

1084

How to start your 10g xe server?

1035

Use of an integrity constraint is better to validate data. Explain

1040

How does the on-delete-cascade statement work?

1100

How many data types are supported?

1077

Explain the use of online redo log files in oracle.

1036

List out the difference between commit, rollback, and savepoint?

1029

Explain the use of record option in exp command.

999

How to turn on or off recycle bin for the session?

1105

What are the uses of linked server and explain it in detail?

1055

How many categories of data types in oracle?

1027

Design database draw er diagram for a certain scenario ?

4577