Which data type cannot be used as a parameter in a udf?
What is denormalization and when would you go for it?
Can an extended stored procedure be called from inside a user-defined function?
Explain the family trees and connection by clause.
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).
What is data modeling with example?
Explain the cube operator?
what is the use of foreginkey
You have two tables with a one to many join based on a field named id. You need to find records in the parent table that are not represented in the child table. how would you accomplish this?
Which four data types cannot be used as a return type from a user-defined function?
what is Normalization?
How to customize error conditions.
To convert IDMS to DB2, how to deal with IDMS occurs and redefined clause?