Hi,
I would use the Vertica 9 adapter and Vertica 10 JDBC Driver to connect to Vertica 10 from Denodo 7. I would perform the following steps:
* Download Vertica 10 JDBC driver from [Vertica website](https://www.vertica.com/download/vertica/client-drivers/).
* Copy it to the new folder <DENODO_HOME>/lib-external/jdbc-drivers/vertica - 10. Sometimes a JDBC driver is a set of jars and in that case, you need to copy all of them to this folder.
* Then, create a JDBC data source, right-click on a database of the Server Explorer and click *New > Data source > JDBC*.
* Choose the database adapter as Vertica 9.
* Make the Driver Class path pointing to the above folder.
* Provide the database connection and authentication details.
* Test Connection.
Please note that, currently Vertica 7 and 9 are officially supported by Denodo Platform 7.0. However, as described above, you could still connect to the newer version of DBMS by using its corresponding JDBC driver and the most recent adapter in Denodo.
For more information, you could refer to [Supported JDBC Data Sources ](https://community.denodo.com/docs/html/browse/7.0/vdp/administration/appendix/supported_jdbc_data_sources/supported_jdbc_data_sources#supported-jdbc-data-sources) and [JDBC Sources](https://community.denodo.com/docs/html/browse/7.0/vdp/administration/creating_data_sources_and_base_views/jdbc_sources/jdbc_sources#importing-jdbc-sources) sections of the Virtual DataPort Administration Guide.
Hope this helps!!
