What are the types of caches in lookup? Explain them.

0 Answers  

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What is workflow? What are the components of workflow manager?

0 Answers  

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Comment on significance of oracle 9i in informatica when compared to oracle 8 or 8i?

1 Answers  

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What are the phases in SDLC?

3 Answers  

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where to select code page option?

2 Answers   TCS,

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write a query to remove null value follwing table? col1 col2 col3 dinesh null null null suresh null null null prakesh i want the output col1 col2 col3 dinesh suresh prakesh

4 Answers   Accenture, TCS,

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I have some rows in source.I have to map half rows to one target and half rows to another target.i.e you wont know how many records in source.?Implement a mapping?

1 Answers   Franklin Templeton,

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how can we find the bottle neck in SQL Query in SOURCE QUALIFIER, and how can we tune it..?

2 Answers   Zensar,

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If I have router with 10 records, if the condition doesn’t satisfy the records will pass to the default group,then where can we see that records and where that records will store?

4 Answers  

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what is work of PUSH DOWN option

2 Answers   Wipro,

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hi guys..iam a QA person ..what is ETL TESTING... what is the process of ETL testing... ETLTESTER needs etl devolopment knowledge or not? pls suggest ur valuable decision

2 Answers  

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One of the optimizing technique to improve the session performance is push down optimization,by using push down optimization we push as much as transformation logic to source/target database,but this degrades the d/b performance,how to overcome this?

0 Answers   TCS,

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