How many types of hash files are there?
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How a source file is populated?
1)s.key generate 1 to 700 records today. tomorrow another 400 will updated how to update the records using s.key generator? 2)source is like :-- DB --> T/F stage1 --> seq1file T/f 1 is linking with T/F2 ---> seq 2 how to load the data? in source i given some conditions those r going in seq1. The another data will going to seq2 how to do this ?
I have source file which contains duplicate data,my requirement is unique data should pass to one file and duplicate data should pass another file how?
Differentiate between hash file and sequential file?
what is datastage job Monitoring
What is Cleanup Resources and when do you use it?
Display all files which have size more 3KB in given directory/folder.
How can we achive parallelism
How to convert alpha Numeric values to alpha using functions?
Difference between IBM DATA STAGE8.5 and DATA STAGE9.1 ?
1)i put Pharma Project in my Resume..whar are the sources used in my project Generally? 2)how many fact and dimensional tables used? 3)Have u used any Datamarts and measues in fact table? ....plz give the answers...
what is the main differences between Lookup, Join and Merge stages?