What do you mean by enterprise data warehousing?
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Hi, What is version control in Informatia ? Can anyone just give an idea or introduction about this? Advance Thanks
Explain the aggregator transformation?
hw to load this give the mapping? cty state o/p c1 s1 c1 c1 s2 s1 c1 s1 c1 c2 s3 s2 c3 s4 c1 c3 s2 s1 c2 s3 c3 s4 c3 s2 2 columns should be loaded to one column in target table?
differnece between joiner and a look up(please don't give just definitions)....i mean in which scenario it is better to use joiner and in which scenario better o use lookup ??
What is the Process to creating lookup transformation in informatica
Input is like 1 1 1 2 2 3 and out put should be 1 2 3 How can u acheive using rank transformation ??
what is constraint based load order
As union transformation gives UNION ALL output, how you will get the UNION output?
What is Session and Batches?
Input flatfile1 has 5 columns, faltfile2 has 3 columns(no common column) output should contain merged data(8 columns) Please let me know how to achieve ??
Differentiate between a database and data warehouse?
Differences between version 7.x and 8.x.
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