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5. Consider the following products data which contain duplicate rows. A B C C B D B Q1. Design a mapping to load all unique products in one table and the duplicate rows in another table. The first table should contain the following output A D The second target should contain the following output B B B C C
1858How to convert a row into column and a column into rows? Name all DTM threads. What all threads stop when we issue STOP or ABORT? How to pass the value of a data(variable kind of) from one session ( generated in mapping) to another session in the same workflow... What are the tyoes of partitioning you know and how to apply them in real time ... Can partitioning be applied to expression transformation and how
CTS,
1595What happen if you have 3 ports in SQ and 4 ports in SQL override of SQ( provided all ports are in same order and they are connected with proper source and target)? Also what happens when I have 4 ports and will extract 3 values in SQloverride.. What will be the value in 4th port ?
CTS,
1618how lookup transformation is made active in new versions... When to use connected and when to use unconnected lookup and why? which is good for session performance. How to make lookup persistent and how to remove stale data from that lookup. how commit works - when we stop or abort data. Explain in both cases. What is factless fact table and have you ever used it in real time scenarios.
CTS,
1657I 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.
CTS,
1601What 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).
CTS,
1 2311can i any one explain me realtime healthcare project explanation..for interview .iam new to informatica .thanks in advance.
3834Workflow is long running due to long running sql query so when we refer the query plan it tells the issue is due to partition of the db table. How to handle this?
1628what are all the deliverables of ETL informatica power center project? what are all updated or created by etl developer as his everyday activities?
2262How to create the list file having millions of flat files while indirect loading in informatica? In indirect file loading, suppose we have less no.of flat files then we can enter files names manually in list file creation. If millions of files are there, how can we enter the flat file names in list file?
HP,
1932In indirect file loading, suppose we have less no.of flat files then we can enter files names manually in list file creation. If millions of files are there, how can we enter the flat file names in list file?
HP,
1 3103Some flat files are there, out of these having some duplicate. How do you eliminate duplicate files while loading into targets?
IBM,
1751There are 10 flat files; out of 10 files 1 file is empty. How do you identify the empty file? How can you load all files into targets?
1 3348Post New Informatica Questions
How to implement security measures using repository manager?
While migrating the data from one environment to another environment how would you manage the connections?
What are the differences between oltp and olap?
What is a joiner transformation and why it is an active one?
Please tell me which institute is the best to study Informatica and asp.net in chennai Also please send me the latest interview questions in asp.net,c# and sql server to my id ramtryin@gmail.com
What is the surrogate key?
What are the uses of etl tools?
How to create a non-reusable instance of reusable transformations?
Explain pushdown optimization $pushdownconfig parameter - informatica
what is degenerated dimension?
How to handle decimal places while importing a flatfile into informatica?
What is union transformation in informatica?
What is dimensional table? Explain the different dimensions.
What is joiner change?
Hi, I want to do Informatica Designer certification. Can anyone help me by providing the details on this. Thanks in advance. Regards, Arnab
