hi....
am facing typical problem in every interview
" I need some critical scenarios faced in real time"
plz help me guys
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What is lookup table?
how to handle null values using transformer stage?
can explain wt is the pool for file.
Is it possible to query a hash file?
i/p o/p1 o/p2 1 1 4 1 1 5 1 1 6 2 2 2 2 2 2 3 3 4 5 6 how to populates i/p rows into o/p1&o/p2 using datastage stages?and also the same scenario using sql?
iam new to datastage...now i want to know what are fact tables, dimension tables in bank domain...if any body knows plz tell me asap..
how can u handle null values in transformer stage.
What is oci?
IS FILE SET CAN SUPPORT I/P AND O/P LINK AT A TIME?
Wat is pre-load in Hashed file
how can find maximum salary by using Remove duplicate stage?
1)what is the size of Fact table and dimension table? 2)how to find the size of Fact table and dimension table? 3)how to implement the surrogate key in transform stage? 4)write the configuration file path? 5)how many types of datasets explain? 6)diff b/w developed projects and migration projects? 7)how to delete the header and footer file of the sequencer file? 8)how can u call the parameters in DS in unix environment? 9) how much data ur getting daily ? 10)