Answer Posted / swathi

main difference is in architecture,comparing to 7 version 8
version has more no.of nodes under single domain,and one
node contains one integration service and one repository
service.
in 7 version integration service is called as informatice
srever.
push-down optimisation is available at 8 version,but not
in 7.
session performance is increases in 8 comparing to 7

Explain joiner transformation in informatica

1124

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The question was on time stamp. what is the difference between HH and HH24 when to use when.

2057

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Write the unconnected lookup syntax and how to return more than one column.

1110

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How can you increase the performance in joiner transformation?

1190

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If i have source as flat file. how can i store the header and trilor into one target and data into one more target. |------>target1(header+trailor) source------ |------>target2(data) can any one please help me

2008

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Differentiate between source qualifier and filter transformation?

1579

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What is the session task and command task?

1061

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What is sorter transformation?

1048

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What is a mapplet/worklet in informatica?

1188

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What is expression transformation?

1103

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What is a joiner transformation?

997

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Can I use same Persistent cache(X.Dat) for 2 sessions running parallely? If it is not possible why?If yes How?

2079

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How can we use batches?

1025

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Which version configuration tool used in ur project?

3260

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Differentiate between a database and data warehouse?

1144

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