Who are end users in dbms?

540

Explain about a primary key?

564

What are the three types of database design?

537

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

2406

What are the types of database model?

529

You have a table with three columns: amount1, amount2, and amount3 in a single row only one of these three columns will have a value and the other two will be null. Write a sql query to retrieve the values from these columns?

540

Explain about the relational database?

600

When installing the datastage7.5x2 edtion iam getting aproblem i.e the cpu count is 2 but the cpu count in installation is one . how can i install in my p.c (system is dual core).

1776

How long can an error message be in raiseerror function?

538

What is an application role and explain a scenario when you would use one?

548

How you can make a parameterized view?

552

How to read and create .LDC data files which are used by linguatic dictionary.

2047

What is data modeling with example?

526

Explain about the storage and physical database design?

523

Explain about query and reporting.

1680