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Hi,
Urgent recruitment in CTS for informatica ETL .Experience 3 to 10 years.
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Answer Posted / recruitmentmnc555
Hi,
Urgent recruitment in CTS for informatica ETL .
If you have 3 + years of experience and looking for job change please send your updated profile to recruitmentmnc555@gmail.com.
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Can anyone explain me a scenario from banking and finance...more precisely a mapping
what are the reports created in mm and sd side using sap bw in a project? name some of them and explain the requirement?
What is a lookup table in etl?
Explain the key challenges that you face while performing etl testing.
what are the production issues in datastage?
how do u extract data from different data sources explain with an example?
What are the three tiers in etl?
explain the methodology of Data Warehousing?(Polaries)
when u connect the repository for the first time it asks you for user name & password of repository and database both.But subsequent times it asks only repository password. why?
how do u really know that paging to disk is happening while u are using a lookup transform?
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
Give a way in which u can implement a real time scenario where data in a table is changing and u need to look up data from it.How will u configure the look up transform for this purpose?
What is meant by incremental load?
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 types of Data Warehouse applications?
