Format fields, how to splice the values of other fields

Format field, link address plus other fields of this table as parameters

For example, if there is a table with country and city, I need to format the field as a connection, and then splice the country and city fields of this table to form a complete connection. How can I do this?

Hi @bao2007happy
I’m not sure what you’re asking. If you need to concatenate columns, then you can either do that in SQL (usually with the concat function) or by creating a view in your database.