To be able to run the LiDO JDO enhancer, you need to define the LIDO_HOME variable in PowerDesigner or in the Windows environment variables.
        
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                Select .
            
 
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                Select the Variable category.
            
 
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                Add a LIDO_HOME variable.
            
 
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                In the value column of this variable, type the home directory of LiDO.
            
 
        
        
            If you define the LIDO_HOME variable in the Windows environment variables, you need to restart PowerDesigner for this to take effect.