What are the guidelines to be followed while using union transformation?
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What will be the approach?
What if we sort the data in descending order instead of increasing order in sorter t/f and send the data in aggregator t/f is there any performance downfall? Please answer below. thank you.
I've an excel sheet, in which one column contains data about the location like "City, State" and few columns contains only "State". Now I wanna load into my target City and State into two different columns. Pls help me out...
How you count the number of records available at your source?
what is surrogate id ?
What is the target load order?
what is the location of parameter file in informatica?
What are the hard ware required for a normal sized data warehouse? and What are the software required for a normal kind of data warehouse?
Name 4 output files that informatica server creates during session running?
What is the use of source qualifier?
What if i will group by with some port in aggregator and will not pass the sorted values. Will the session fails tell in both cases ( if i have configured it for sorted input and if i have not configured it for sorted input).
what is the command to get the list of files in a directory in unix?