Views:

Behavior:
Have a workflow assign data step which performs a File Cabinet Lookup, and when we run through the workflow, we receive the error,

"Invalid column name 'Parameter' "

Solution:
When setting up the Where clause for a File Cabinet lookup and we're including Global Variables or Fixed entries in the statement, then it's important that we surround them with single quotes.

Examples:
DW_DOCUMENT_TYPE  ="Invoice In" And DW_COMPANY_NAME  = GV_Company_Name 
This will throw the above error message because GV_Company_Name and "Invoice In" are not surrounded by single quotes. 


Once entered like this; 
DW_DOCUMENT_TYPE  = 'Invoice In' And DW_COMPANY_NAME  = 'GV_Company_Name' 
This will work correctly since single quotes have been implemented and will allow the conditions to be read successfully without error.

KBA applicable for both Cloud and On-premise Organizations.