Eu encontro a resposta de Treb Gatte @tgatte em
*What you are seeing is a warning that the cached internal ODC no longer matches the external ODC. In an attempt to be "helpful", Excel is giving you the option to break the link to the external ODC. This is usually not what you intended to do. To update an external ODC, make your changes in the SQL query as you've done but click Export Connection File instead of OK on the tab where you updated the query. It will prompt you for a location and name. You can overlay the existing ODC at this point. Once complete, close the Excel file without saving it. Reopen the Excel file. Excel does a version check on refresh between the external ODC and the internal cached ODC information. If the external ODC has changed, it will automatically update the internal ODC cache with the external updated ODC information.