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DAOVDBProxy executeDeferred error

We are trying to connect to Denodo from a JDBC client but are getting the below error - com.denodo.vdb.jdbcdriver.dao.DAOVDBProxy.execueDeferred(DAOVDBProxy.java:448) We verified that the jar files are the same on both client and server. Can you please help identify the cause of this issue and how to resolve it ?
JDBC Data Sources
user
07-11-2017 17:52:48 -0500
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1 Answer

Hi, I connected from various JDBC clients and I was able to connect successfully. I used the latest JDBC driver available under Denodo Installation folders at <DENODO_HOME>/tools/client-drivers/jdbc. I would use the denodo-vdp-jdbcdriver.jar file from the above folder, in both the server and client. This jar file includes additional dependencies required for connecting to Virtual DataPort server. You can also refer to the document “[Access through JDBC](https://community.denodo.com/docs/html/browse/6.0/vdp/developer/access_through_jdbc/access_through_jdbc)” and the knowledge base article “[Connection using third party SQL clients](https://community.denodo.com/kb/view/document/Connection%20using%20third%20party%20SQL%20clients?category=Northbound+Connections)” for more information. Hope this helps!
Denodo Team
08-11-2017 06:51:29 -0500
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