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In Real Time what are the scenarios u faced, what r the
tough situations u have overcome, and explain about sessions.
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Answer Posted / nikhil
Getting first job in Informatica and working with
transformations...
| Is This Answer Correct ? | 12 Yes | 24 No |
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I have three same source structure tables. But, I want to load into single target table. How do I do this? Explain in detail through mapping flow.
Explain the use of aggregator cache file?
If the source has duplicate records as id and name columns, values: 1 a, 1 b, 1 c, 2 a, 2 b, the target should be loaded as 1 a+b+c or 1 a||b||c, what transformations should be used for this?
What is the advantage of informatica?
Make a note of the quantity vaults made in informatica?
What is a passive transformation?
What is joiner transformation?
Separate from a database, an information bazaar, and an information stockroom?
I have worked on Informatica 7.1.1. I want to know the answer for the below question. Target is not created initially.Then how to take the DDL script from the source and run the Mapping by creating the Target dynamically?Is it possible by SQL Transformation?
suppose we are using dynamic lookup cache and in lookup condition the record is succeeded but in target it is failed due to some reasons then what happened in the cache ?
What are roles and groups and benefits of using them?
How to convert multiple rows to single row (multiple columns) in informatica
What are different types of transformations available in informatica?
What are the types of schemas we have in data warehouse and what are the difference between them?
I have 10 columns in a flat file and 10 rows corresponding to that columns. I want column number 5 and 6 for last five records. In unix as well as informtica.
