what r d pre-requiste for update strategy transformation, and differnce between delete n truncate in target session properties for update strategy

2 Answers   TCS,

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How can we remove the duplicates from flat file source?

0 Answers  

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suppose a session is failed after a transformation , from where that session will run again , i.e . from beginning or from that transformation ?

3 Answers   TCS,

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Source-1 No name 1 satish 2 karthik 3 swathi 4 keerthi Source-2 No name 1 satish 2 karthik 5 santhose 6 vasu Target 3 swathi 4 keerthi 5 santhose 6 vasu here i want non matching Records i want how to achieve that

5 Answers   TCS,

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How does a rank transform differ from aggregator transform functions max and min?

0 Answers  

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Which is better performance wise database or file?How?

2 Answers   TCS,

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write a query row to column follwing source? quarter sales q1 5000 q1 9000 q1 7000 q1 6000 q2 5000 q2 4000 q2 3000 q2 1000 q3 4000 q3 3000 q3 1000 q3 2000 q4 5000 q4 400 i want the output? q1 q2 q3 q4 sales

3 Answers   Cognizant, Flextronics,

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what is $$$$?

0 Answers   TCS,

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how the server recognises , if the session fails after loading the 100 records in to the target

2 Answers   TCS,

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What is the expected value if the column in an aggregator transform is neither a group by nor an aggregate expression?

1 Answers  

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Do joiner transformation use cache? If so describe?

2 Answers   Patni,

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How many ways are there to create ports?

0 Answers   Informatica,

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