What is Code Page used for?

Code Page is used to identify characters that might be in different languages. If you are importing Japanese data into mapping, u must select the Japanese code page of source data.


what is a source qualifier?-

Source Qualifier is an default transformation in informatica. It fires a SQL query against your source database.

To provide support for Mainframes source data,which files r used as a source definitions?

he mainframe files are Used as VSAM files in Informatica by using the Normaliser transformation


Where should U place the flat file to import the flat file defintion to the designer?

file must be in a directory local to the client machine