what is the main advantage of unconnected lookup

2 Answers   Cap Gemini,

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write a query to get maximum salary from the employers table without duplicates....kindly help me

5 Answers   CTS,

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My questions is i create a two sessions for one mapping.but my requirement is if all number of source records are same as in target then execute first session or some rows are rejected due to t/r logic so session two was execute please clarify

1 Answers   TCS,

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tell me the datawarehouse defination,and it is maintaing hystorical data meaning,what is the use

1 Answers  

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How is Source Side push down optimization different to just providing a SQL override in Source qualifier transformation.

0 Answers  

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Explain load alternative records / rows into multiple targets - informatica

0 Answers   Informatica,

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Input is like 1 1 1 2 2 3 and out put should be 1 2 3 How can u acheive using rank transformation ??

3 Answers   IBM,

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Examples of Fatal & Non-Fatal error?

2 Answers   Cap Gemini,

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In Datastage, we have row generator stage to generate dummy row. Is there any such transformation in Informatica. Thanks in advance, Kumar

1 Answers  

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What are the active and passive transforamtions?

2 Answers  

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How do you change a non-reusable transformation to reusable transformation?

0 Answers  

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Why we use ENABLE HIGH PRECISION in session properties?

2 Answers   Cognizant,

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