Explain about etl data integration software?
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Define Dynamic push down optmization?
without using ETL tool can u prepare a Data warehousing and maintaining?
what is data modeling?
What is the difference between Data Warehousing and Data Mining?
What are the types of Data Warehouse applications?
Explain about enterprise scalability and roi of data integration suite?
how do u identify the changed records in operational data?
Assume u have a 24CPU machine with 24GB RAM, suggest how u would like to configure Informatica ,like number of concurrent sessions, RAM requirements etc,max partitions that u would permit per mapping.
what is the meaning of upgradation of Repository?
what are the reports developed in sap bw project and what is the requirement for developing it?
In informatica, I have 10 records in my source system. I need to load 2 records to target for each run. How do I do this?
Can we create Hierarchies in generic datasources?