What are the advantages of informatica?
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tell me some dimension tables names in banking domain informatica project(dont tell like depends on project, tell me names of dimension and fact table names in your project)?
Sequence generator, when you move from develoment to production how will you reset
How or for what purpose look up transformation would be useful in Sales or Banking Project? Please reply!
What is expression transformation?
What is the need of building a data warehouse?
How you load distinct records into one target and duplicate records into another target?
How to load query faster,so that It will take less time to load?
i have two sources two flatfiles same structure one flatfile contain 100 million recs another flatfile contain 10 million recs i have to connect single target(performance oriented answer) what are the steps we have to do this scenario
if i hv 6 table as source table but can i make 12 as a dim table and 6 as fact table belongs to that src table.
my source contain data like this cno cname sal 100 rama@gmail.com 1000 200 karuna@yahoo.com 2000 i want load my data to the target is cno cname sal 100 rama 1000 200 karuna 2000 plz send the answer
In any project how many mappings they will use(minimum)?
How do you set a varible in incremental aggregation