Answer / bsgsr

populating null values inti not null columns,
expression errors in the expression editor,
pre n post sql errors,
overflow errors,
unique key constraint violation
and many such

reach me on bsgsr12@gmail.com

Answer / rao

mapping is invalid.database driver error .

what r the propertes of workflow? and write quary to select dept more ten employess in dept.?

2 Answers  

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List the transformation used for the following: (1) Heterogeneous Sources (2) Homogeneous Sources (3) Find the 5 highest paid employees within a dept. (4) Create a Summary table (5) Generate surrogate keys

1 Answers  

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What 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).

1 Answers   CTS,

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What is A complex mapping?

3 Answers   TCS,

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What happens if the info. Server doesn't find the session parameter in the parameter file?

1 Answers  

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Hi Friends, I want lo truncate my records from target before loading current month data,but i dont have permission to truncate with truncate option if u know any other way please give your valuable input for this. Thanks Abhishek

5 Answers   CSC,

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What are the different components of powercenter?

0 Answers  

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When i run workflow first session runs 4 times 5th time 2nd session must run? How can u do?

1 Answers  

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How many number of sessions that u can create in a batch?

3 Answers  

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. Design a mapping, first two phone calls received by a customer must be represented as "Home" , "Office" and the next calls must be concatinated and represented as "Other".Look at the below tables :: Source Definition Customer Phone_Number A 9848403211 A 9812675432 A 9112356788 A 9876503276 B 9567890765 B 9876098567 AND THE TARGET IS Customer Home Office Other A 9848403211 9812675432 9112356788,9876503276 B 9567890765 9876098567 Null

3 Answers  

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scenario where i can use only concurrent execution of workflow.

0 Answers   Cognizant,

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PLS REAL TIMERS IAM WAITING FOR FAVOROBLE REPLY..REGARDING ETL TESTING INFORMATION...ETL TESTER NEEDS ETL DEVOLPMENT KNOWLEDGE OR NOT..?. IF HE NEED DEVLPMNT KNOW WHAT HE LEANR FIRST... AS A DEVOLOPER U KNOW THE ETL TESTING PROCESS.. PLS EXPLAIN IN DETAIL THANK U

2 Answers  

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