Define Routines and their types?
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How do you reject records in a transformer?
what are fact tables and dimension tables? give example assuming one table.
Can you explain engine tier in information server?
What is configuration your file structure 2)I have two databases both are Oracle while loading data from source to target the job takes 30 min but I want to load less time how?
source has 2 fields like COMPANY LOCATION IBM HYD TCS BAN IBM CHE HCL HYD TCS CHE IBM BAN HCL BAN HCL CHE LIKE THIS....... AND I WILL GET THE OUTPUT LIKE THIS.... Company loc count TCS HYD 3 BAN CHE IBM HYD 3 BAN CHE HCL HYD 3 BAN CHE PLZ SEND ME ANSWER FOR THIS QUESTION..........
How will you load you daily/monthly jobs datas in to Fact and Dimension table using datastage.
i have seq file that contents 10 million records load to target any data base.. in that case it takes lot of time for loading..how do performance tuning in that situation...?
What are operators in datastage?
Can you highlight the main features of ibm infosphere information server?
what is the use of DSattchJob?DetachJob? where can we find it?
How to exclude first and last lines while reading data into a sequential file(having some 1000 records).I guess probably by using unix filter option but not sure which to use
What are the job parameters?