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UnsupportedOperationException: The user must supply a JDBC connection



Asked on May 11, 2013
I am new to hibernate, please give me clue how to remove the below error.

 java.lang.UnsupportedOperationException: The user must supply a JDBC connection
    at org.hibernate.connection.UserSuppliedConnectionProvider.getConnection(UserSuppliedConnectionProvider.java:54)
    at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:446)
    at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167)
    at org.hibernate.jdbc.JDBCContext.connection(JDBCContext.java:142)
    at org.hibernate.transaction.JDBCTransaction.begin(JDBCTransaction.java:85)
    at org.hibernate.impl.SessionImpl.beginTransaction(SessionImpl.java:1463)




Replied on May 11, 2013
You need to check you hibernate connection configuration. Error says that you have not configured  
hibernate.connection.url , check this in your hibernate.cfg.xml



Replied on May 11, 2013
In case of Mysql , you need to configured

<property name="hibernate.connection.url"> jdbc:mysql://<IP>:3306/datbasename</property>



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