when will use SQL override in a lookup transformation?
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without using ETL tool can u prepare a Data warehousing and maintaining?
Informatica server and client are in different machines. You run the session from the server manager by specifying the source and target databases. It displays error . You are confident that everything is correct. Then why it is displaying the error?
what do u do when DB time takes more?in sap bi
what are the reporting tools and difference between them?
what is HISTOGRAM? how to generate statistics?
what happens if the info.server doesn't find the session parameter in the parameter file?
what are the reports developed in sap bw project and what is the requirement for developing it?
what is an ETL or ETT? And what are the different types?
What do you understand by active and passive transformations?
Explain me ETL project architecture in Detail?
what is the use of server?
What is the difference between round-robin partitioning and hash partitioning?