Where can i get informatica certification Exam dumps and
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Answer Posted / madhu
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what is an ETL or ETT? And what are the different types?
how would u estimate the size of Aggregator transform data and index cache?
Explain me ETL project architecture in Detail?
What is the difference between round-robin partitioning and hash partitioning?
if i have a query as flat file how can we load data to target table
how do u really know that paging to disk is happening while u are using a lookup transform?
how to connect to a flatfile through ftp in informatica
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.
how can i text accracy of ETL migration? i am very new to data warehousing. we are writing ETL scripts using SCRIPELLA tool. how can i test the correctness of data. and we are generating reports using pentaho . is there any easy way to test the pentaho. how can test these ETL scripts written in scriptella? thanks in advance
What is etl process? How many steps etl contains?
how many steps are there in etl process?
Suppose I am loaded with questions as I am an experienced etl coder, but not an analytical report builder. I am using analysis services to build a cube but am trying to choose the reporting architecture. Can someone please confirm whether or not reporting services (using the business intelligence report) will allow for slicing and dicing, or is it only a static report builder. Also, if I am using the cube browser in analysis services, where can I put the option of non empty so that I dont see records that are blank.?
how does the server recongnise the source and target databases.Elaborate on this
In Which Transformation We Can Use Having Clause In Informatica?
Can u access a repository created in previous version of Informatica?
