Answer Posted / santhu

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What are the advantages of using informatica as an etl tool over teradata?

1073

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What are the tuning techniques you applied during your last project

2072

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Hi Everybody, I have one fixed width file as source and 4 oracle tables (relational) as target. What are the Unit test cases i need to implement ? 1.Using TextPad software i tested postion of the field 2.As per specification i tested like whether it is correctly mapped or not? Is there any other test case do i need to implement. If possible can any one give me the test cases Advance Thanks

2006

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What are the uses of etl tools?

1175

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How to create Target definition for flat files?

1279

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What do you mean incremental aggregation?

1129

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What are the designer tools for creating transformations?

1156

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How are indexes created after completing the load process?

1717

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How to handle decimal places while importing a flatfile into informatica?

1239

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Is it possible to use a client with different version than that of its Informatica server?

1189

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waht type of interface is used for testing the data in informatica

2295

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State the limitations where we cannot use joiner in the mapping pipeline?

1105

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What are the new features of Power Center 5.0?

1846

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Give one example for each of conditional aggregation, non-aggregate expression, and nested aggregation?

1318

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What is fact table? Explain the different kinds of facts.

1122

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