What is a lookup table in etl?
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what are the reports developed in sap bw project and what is the requirement for developing it?
you have created a lookup transformation for a certain condition which if true returns multiple rows. when you go to the target and see only one row has come and not all. why is it so and how it can be corrected.
how do u set the size of block buffer?
Is there any body who works on Pervasive Data Integrator (previously Data Junction)? Is there any scope also?
State the differences between shortcut and reusable transformation
what are the production issues in datastage?
In informatica, I have 10 records in my source system. I need to load 2 records to target for each run. How do I do this?
how do u implement configuration management in Informatica?
Hi, Lookup() is what kind of join ?
how to join two tables without using joiner transformation .advantages of joiner over lookup and vice versa.
When do we analyze the tables? How do we do it?
What is etl process? How many steps etl contains?