One can find whether the session is correct or not without connecting the session is with the help of debugging option.
When values change during the session’s execution it’s called a mapping variable. Upon completion the Informatica server stores the end value of a variable and is reused when session restarts. Moreover those values that do not change during the sessions execution are called mapping parameters. Mapping procedure explains mapping parameters and their usage. Values are […]
ROLAP eg.BO, MOLAP eg.Cognos, HOLAP, DOLAP