how do u really know that paging to disk is happening while u are using a lookup transform?

0 Answers  

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what are the types in error loging?

0 Answers   Cap Gemini,

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how to join two tables without using joiner transformation .advantages of joiner over lookup and vice versa.

2 Answers   CTS,

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Hi can anyone write query for the below input and output Table 1 col 1 100 Null 200 300 Table 2 col1 Null 400 700 800 o/p 200 700 800 2)sql col 1 contains 23x-5-45 26x-12-45 28x-10-50 o/p middlevalue should be greater than 10

0 Answers   Cap Gemini,

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how do u estimate the number of partitions that a mapping really requires? Is it dependent on the machine configuration?

1 Answers  

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how to do aggregation (year wise quantity ) using only source qualifier, the source is sql server date as datetime data type and target as flat file with year (string datatype)

0 Answers   Thomson,

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list and discuss two approaches for updation of target table in Informatica and how they are different.

0 Answers  

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Explain what is etl process? How many steps etl contains explain with example?

0 Answers  

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what is HISTOGRAM? how to generate statistics?

1 Answers  

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what is the difference between cubes and package in cognos

0 Answers   Cognizant,

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Can there be sub steps of etl steps?

0 Answers  

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CAN ANY ONE SEND ME THE CODE FOR THE BELOW 1).REMOVE '_' FROM TELE PHONE "323-237-2323" AND SHOULD DISPLAY OUT PUT AS "323237232" 2). NEED TO ONLY "COMPANY.COM" FROM EMAIL FILED "TEST@COMPANY.COM"

11 Answers  

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