Latest Answer: the two type of hash file are, 1) static and 2) dynamic,,,,, the dynamic hash file is again subdivided in to Generic and Specific ...
Why job sequence is use for? what is batches?what is the difference between job sequence and batches?
Latest Answer: Unit Testing: In Datastage senario Unit Testing is the technique of testing the individual Datastage jobs for its functionality.Integrating Testing: When ...
Latest Answer: Select the most appropriate partitioning method based on the data analysis. Hash partitoning performs well in most of the cases. ...
Latest Answer: Hash file is indexed. Also it works under hashing algo. That's why the search is faster in hash file. ...
Latest Answer: A complex flat file can be used to read the data at the intial level. By using CFF, we can read ASCII or EBCDIC (Extended Binary coded Decimal Interchage Code) data. We can select the required columns and can omit the remaining. We can collect the rejects ...
Latest Answer: Here in server we have to use some stages like link partitioner, link coll, inter process.. to implement ll'lism. And sometimes we have to use lot of stages to implement specific logic bcoz of few stages.. whereas in ll'll we have lot ...
Latest Answer: consider three cpu connected in series. When data is being fed into the first one,it start processing, simultaneously is being transferred into the second cpu and so on. u can compare with 3 section of pipe. as water enter s the pipe it start ...
how to read the data from XL FILES?my problem is my data file having some commas in data,but we are using delimitor is| ?how to read the data ,explain with steps?
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