getComment()

The getComment() method is an optional method that can be used to set the description field in the _v_function or _v_aggregate views.

During compilation of the nzLua UDX, if the getComment() method returns a string, the result of the getComment() function is used to execute a COMMENT command in SQL to modify the UDX description.

Example

function getComment()
return "This is a comment"

end