Given a table Employee which has columns name and salary, write an SQL query to find the employee with the second highest salary.

589

Explain the various types of normalization.

641

how to send multiple records which matches all the condition in the lookup transformation ? (if lookup matches the codition for duplicate values)

1591

HOW PASS PARAMETERS FOLLOWING ORDER RPG-CL-RPG?

1980

What are the concurrency problems a database faces?

560

where can i free download sqlserver2008..i can install sqlserver2008 without visual studio 2008 and work on it

1579

Should I store images in database?

581

How to do Data size testing? Who does this testing (Developer or tester)?

2125

How do I manually create a database?

567

What is the DIF format and when we will use in teradata

2088

sparse lookup and where its options we find in OCI and db2?

1743

How to do Data integrity testing? Who does this testing (Developer or tester)?

1611

Explain database partitioning.

641

Write a query to get maximum and second maximum in oracle?

601

Explain natural key?

620