"QueryException: Dialect [org.hibernate.dialect.OracleDialect] not known to support REF_CURSOR parameters" in EAP

Solution Verified - Updated -

Issue

  • Using the Hibernate dialect org.hibernate.dialect.OracleDialect
  • Encountering a failure when executing a stored procedure with an OUT parameter of type REF_CURSOR

    ... org.hibernate.QueryException: Dialect [org.hibernate.dialect.OracleDialect] not known to support REF_CURSOR parameters
        at org.hibernate.procedure.internal.StandardCallableStatementSupport.verifyRefCursorSupport(StandardCallableStatementSupport.java:76)
        at org.hibernate.procedure.internal.StandardCallableStatementSupport.renderCallableStatement(StandardCallableStatementSupport.java:59)
        at org.hibernate.procedure.internal.ProcedureCallImpl.buildOutputs(ProcedureCallImpl.java:384)
        at org.hibernate.procedure.internal.ProcedureCallImpl.getOutputs(ProcedureCallImpl.java:363)
        at org.hibernate.jpa.internal.StoredProcedureQueryImpl.outputs(StoredProcedureQueryImpl.java:234)
        at org.hibernate.jpa.internal.StoredProcedureQueryImpl.execute(StoredProcedureQueryImpl.java:217)
        ...
    

Environment

  • Red Hat JBoss Enterprise Application Platform (EAP) 7
  • Hibernate 5
  • Oracle 11, 12

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