Explain about the relational database?

608

If a column is an image value type, how you can compare column values? How can you use this column in join clause?

592

Where is dbms used?

623

Explain the cube operator?

602

What is normalization? Explain different levels of normalization?

59823

Pgm A calls Pgm B and pgm B uses cursor, when pgm B is called second time, the program is abending saying the cursor is opened? Why?

2009

I HAVE A PI ON COL A THE NEXT DAY I WANT CHANGE THE PI ON COL B? PLS SEND ME THE ANS

2419

Explain about a primary key?

572

State the acid rules?

683

Explain about query and reporting.

1691

How to use timestamp datatypes

1578

What is data modeling with example?

530

What is the maximum length of an extended property?

559

Explain about relational database management systems?

570

In which table collections errors are stored.

1940