What is etl process. How many steps etl contains explain with example?
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What are dimensions?
Two different admin users created for repository are________and_________.
how do u set the size of block buffer?
Hi please try to reply with answer. my mail id is raghu.1028@gmail.com. if the source is having millions of records, but having theree target tables. As per user the first record need to insert into first target and second record in to a second target and third into third target, similarly the process needs to repeat?
what is the difference between normal & bulk loading? and which one is recommended ? why?
I have a Flat file with more no. of Records also including duplicate values. But i need distinct values to one target and remaining records to another target in Informatica way
What is partitioning? Explain about round-robin, hash partitioning.
Difference between flat files and relational sources?
how would u estimate the size of Aggregator transform data and index cache?
Can anyone explain me a scenario from banking and finance...more precisely a mapping
how do u really know that paging to disk is happening while u are using a lookup transform?
What are three tier systems in etl?