I am unable to start my Informatica Repository Service, Even if I start the service, it stops immediately.Please, any one have a solution to this problem(I installed Informatica 7.1 on WINDOWS XP Home Edition, Oracle 10g)Thanks a lot.nagesh
Latest Answer : Dimension Mapping: The mapping which uses target as one of the dimension is called dimension mapping, suppose a warehouse has 4dimension tables and 1 fact table that is a star schema of 4 dimensions we design 4 dimension mappings to load data into 4 dimensions ...
Latest Answer : We can update the target table, by using the update override in target definition. it will update based on non key columns. ...
I am unable to start my Informatica Repository Service, Even if I start the service, it stops immediately.i hav windows server 2003 OSPlease, any one have a solution to this problem
In lookup which one is better one connected and unconnected lookup?performance wise i am asking?if i am using five connected lookup in mapping that time what happens?
1) what is the difference between power center and power mart?2) diff b/w versions of Informatica 5, 6 an d7?3) what is ODS?4) how to give mapping & session parameter in file?
What is the main difference between mapping and mapplet designer in etl informatica and what transformations are used in the both?
I am asked to create a detailed metadata about ,transformations used in perticular fact table mapping.How do i understand and create write up on what has happened to each port during each tranformations?By right click on port in target definition and choosing backward path , I could get complete path fot that port.Pls. adviseThanks,
Can anyone tell me , How to understand the use of transformations in informatica mapping for particular target port?
In Source 1 to 100 numbers? How can we load the even number in One target and odd number in another target?explain the mapping?How can we draw and wich transformations we r using?and explain logic?