1 Reply Latest reply on Jun 21, 2018 12:35 AM by Sebastian Sofariu

    Unable to use multiple catalogs in single Presto db connection

    Akshay Khandekar

      Presto is an open source distributed SQL query engine for running interactive analytic queries against data sources of all sizes ranging from gigabytes to petabytes.It supports querying data across multiple data sources.

       

      Tutorial: Using Presto to combine data from Hive and MySQL in one SQL-like query | GetInData

       

      However, while connecting through Tableau, it asks for catalog name. That means it is limiting to query data across multiple data sources.

      We have configured hive and oracle catalogs in presto but unable to use querying data across data sources.

       

      Is there any workaround to this?