hello Jeson

please follow as per the screenshots.

for more information please follow this guide line

• 1. Type your Parameter Name under Parameter Names. How to specify the parameter names depends on how you are connecting to the data source:

     

     • When using an ODBC connection, you cannot use named parameters. Use "?" for each parameter name. They are interpreted in the order in which they are listed. Show me what this looks like. You must list a parameter each time you use one in the query, even if you use the same parameter twice in the same query.
     • With any other type of connection, use the naming convention specific to that connection. Named parameters can be used more than once in the query without being listed more than once in the parameter list. Show me what this looks like.

source link : https://www.laserfiche.com/support/webhelp/workflow/9.2/en-us/LFWorkflow.htm#cshid=Resources/Activities/Custom%20Query.htm

regards

Mazahir Naya