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InterviewSolution
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What Is A Transformation? |
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Answer» A transformation simply means BRINGING in the data in a desired format. For example you are pulling data from the source and want to ENSURE only distinct records are written to the destination, so DUPLICATES are removed. Another example is if you have master/reference data and want to pull only related data from the source and hence you NEED some sort of lookup. There are AROUND 30 transformation tasks available and this can be extended further with custom built tasks if needed. A transformation simply means bringing in the data in a desired format. For example you are pulling data from the source and want to ensure only distinct records are written to the destination, so duplicates are removed. Another example is if you have master/reference data and want to pull only related data from the source and hence you need some sort of lookup. There are around 30 transformation tasks available and this can be extended further with custom built tasks if needed. |
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