141806 - no subject - I have an existing legacy table, which d

I have an existing legacy table, which doesn't have a primary key. Because this table is shared by other applications and I can't add primary key column, which means I can't create CDT for this table.

I want to display the rows from this table in a Grid Report, is there a way to use "Query Database" smart service to retrieve the data from the table and display it in Grid? If yes, can anyone show me the example?

Thank you so much.

OriginalPostID-141806