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 7731
how does the server recongnise the source and target databases.Elaborate on this1174
list 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 keys2 4142
what is different between sequential batch and concurrent batch and which is recommended and why?3525
A 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?1057
what is the meaning of upgradation of Repository?
what is the indicator file and where it is used?1 2605
1)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 ?971
Informatica 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?2587
how do u identify the changed records in operational data?
what is session partitioning?
what are the reporting tools and difference between them?
what make u disappointmnets in u r career
what are the concerns of OLTP and DSS systems?
how do u really know that paging to disk is happening while u are using a lookup transform?
Hi, can anyone plz share the project architecture for etl testing(banking domain) plz explain the architecture .
two sources S1,S2 containing measures M1,M2,M3, 4 dimensions D1,D2,D3,D4, 1 Fact F1 containing measures M1,M2,M3 and surrogate keys K1,K2,K3,K4 (a) write a sql statement to populate Fact table F1 (b) Design a mapping in Informatica for loading of fact table F1.
what is different between sequential batch and concurrent batch and which is recommended and why?
what are Lookup caches options? Including persistent caches.
Identifying the bottlenecks in various components of Informatica and resolving them.
how do u implement configuration management in Informatica?
how many maximum session supports to multiload in teradata ??
how do u estimate the depth of the session scheduling queue? Where do u set the number of maximum concurrent sessions that Informatica can run at a given time?
explain the methodology of Data Warehousing?(Polaries)