How to load last n records of file into target table - informatica

1137

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What is the commit type if you have a transaction control transformation in the mapping?

1100

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How can we improve session performance in aggregator transformation?

1162

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Explain direct and indirect flat file loading (source file type) - informatica

1359

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What are the basic requirements to join two sources in a source qualifier transformation using default join?

1216

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What is Data Caches size?

1131

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How do you promote a non-reusable transformation to reusable transformation?

1188

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Explain load alternative records / rows into multiple targets - informatica

1210

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Explain lookup transformation in informatica

1131

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How many ways a relational source definition can be updated and what are they?

1071

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What are the differences between joiner transformation and source qualifier transformation?

1240

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Explain about cumulative Sum or moving sum?

1096

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Explain lookup transformation source types in informatica

1158

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What is a transaction control transformation?

1268

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Define mapping and session?

1093

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