architural difference between 7.1 workflow monitor and 8.1
workflow monitor.
Answer / sadiq
java transformation is introduced on 8 X and Power exchange tool is introduced in 8X Not In 7X
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what is the difference between date cache and lindex cache?
what is the difference between normal & bulk loading? and which one is recommended ? why?
how would u estimate the size of Aggregator transform data and index cache?
what are the facilities provided by OLAP to analytical users?
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.
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?
can Informatica be used as a cleansing tool? If yes, give examples of transformations that can implement a data cleansing routine.
When do we analyze the tables?
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?
In informatica, I have 10 records in my source system. I need to load 2 records to target for each run. How do I do this?
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?
what is the difference between cardinality and Nullability?