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

1081

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

1030

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How can we improve session performance in aggregator transformation?

1117

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

1318

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

1128

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What is Data Caches size?

1091

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

1138

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Explain load alternative records / rows into multiple targets - informatica

1152

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Explain lookup transformation in informatica

1073

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

1017

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

1171

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Explain about cumulative Sum or moving sum?

1043

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Explain lookup transformation source types in informatica

1098

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What is a transaction control transformation?

1208

---

Define mapping and session?

1034

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