Explain about etl data integration software?
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What are the types of data warehouse applications and what is the difference between data mining and data warehousing?
what types of repositories we can create in informatica? in real time in which type of repository we will work on?
State the differences between shortcut and reusable transformation
Explain and compare etl & manual development?
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.
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 Relational Integrity?
how many maximum session supports to multiload in teradata ??
What is lookup table in etl testing?
Is apache nifi an etl tool?
What do you understand by active and passive transformations?
Explain different types of partitioning?