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Cognos - What is parameter maps & Session parameter?




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asked mar September 23, 2014 10:21 AM  

What is parameter maps & Session parameter?


           

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answered By vishnoiprem   0  

Mapping Parameter

Mapping parameters are user defined variables defined at mapping level or using parameter files. Mapping parameter is set at the mapping level Mapping parameter uses '$$'

Example: $$Datasourcenumid

Session Parameter

Session parameters are used for specific purposes like defining connection name or input file name or bad file name or lookup file name or output file name Session parameter is set at the session level Session parameters can change from session to session Session parameters uses '$' Example: $DBConnection[Name] $InputFile[Name] $OutputFile[Name] $LookupFile[Name] $BadFile_[Name]

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Asked 2 years and 3 months ago ago
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