When you have 2 servers in two different time zone and if you need to extract data from 1 server and load it in another server, how do you go about it? Best method to be used.
3 11979list the transformation used for the following:Heterogeneous sources,Homogeneous sources,Find the 5 highest paid employees with in a dept,create a summery table,generate surrogate keys
2 6565what is different between sequential batch and concurrent batch and which is recommended and why?
4646A session S_MAP1 is in Repository A. while running the session error message has displayed `server hot-ws270 is connect to Repository B`.what does it mean?
20101)Power center server and client on the same machine 2)power center server and client on the different machines What is the basic difference in these two setups and which is recommended ?
1857Informatica server and client are in different machines. You run the session from the server manager by specifying the source and target databases. It displays error . You are confident that everything is correct. Then why it is displaying the error?
3492
what are the concerns of OLTP and DSS systems?
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.
what are the data modeling tools you have used?(polaris)
Identifying the bottlenecks in various components of Informatica and resolving them.
What is etl process?
Explain different types of partitioning?
what is the difference steps for data modeling?
how do u set partition points in the mapping?
Explain about round-robi?
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.
can be used COM component in Informatica ?
Explain do we need an etl tool?
what is Forward,Reverse and Re_engineering?
what is the difference between cardinality and Nullability?
what is pmrep command?
