What is initial load and what is full load?
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Is hadoop a etl tool?
how do u implement configuration management in Informatica?
how to join two tables without using joiner transformation .advantages of joiner over lookup and vice versa.
How many steps etl contains explain with example?
What is data modeling and data mining?
Two default user groups created in the repository are____and_____.
Identifying the bottlenecks in various components of Informatica and resolving them.
we hava more than 1000 records. i have to select first 5 record, last 5 record and 5 records from middle of the source. how can i do in oracle as well as in informetica??
Hi Guys, my requirement is to load 1 yr data from oracle to teradata database through abinitio etl graph.i need to schedule this as a monthly job.but i want to load 12 month data for the first time and from second time it should load last (recent) month data and delete 13th month data. For example For the first time it should load 201208 to 201108 data, second time it should delete 201108 month data and load 201209 month data. I developed garph to load 12 month data ,but i don't know how to handle above requirement as am new to abinitio. i greatly appreciate you help.Thank You.
what are the different Reporting and ETL tools available in the market?
how would u estimate the size of Lookup transform data and index cache?
What is cube grouping?