3 Replies Latest reply on Jul 6, 2018 6:46 AM by Ken Flerlage

    Lost connection to SQL server during query

    Deepesh Mitra

      Problem creating extracts.

      I am using MongoDb as the data source for creating extract. Whenever i try to create extracts containing joins of multiple tables from mongodb, tableau runs a query for some minutes and then pops up with a message"Reconnect to data source". On selecting "yes", it shows another box "Error connecting to Mongodb" and a message "Lost connection to Sql server during query".

      I have reinstalled all the drivers. It still dosent work.

       

      Any suggestions?