하이버네이트 uniqueResult 함수 사용 문의

* 질문 등록 시 다음의 내용을 꼭 기입하여 주세요.

OS	CentOS
CUBRID Ver.	CUBRID-10.1.0. 7663
CUBRID TOOL Ver.	[도움말]-[버전정보] 확인
응용 환경(API)	java1.7

* CUBRID 응용 오류, SQL 오류 또는 SQL 튜닝 관련된 문의는 반드시 다음의 내용을 추가해 주세요. 비밀글이나 비밀 댓글도 가능합니다.
* 저희가 상황을 이해하고, 재현이 가능해야 알 수 있는 문제들이 많습니다. 가능한 정보/정황들을 부탁합니다.

에러 내용 및 재현 방법	재현 가능한 Source와 SQL
관련 테이블(인덱스, 키정보 포함) 정보	CUBRID 홈 디렉토리 아래 log 디렉토리 압축

-------------- 아래에 질문 사항을 기입해 주세요. ------------------------------------------------------------------------

하이버네이트의 uniqueResult 함수를 사용하다가 하위와 같은 오류가 발생이 되었습니다.

CUBRIDConnection로 명시적 타입 변환하여 사용하여야 한다. 라고 문서에 나와있는데요..

uniqueResult를 사용하는 부분도 우회할수 있는 방법은 없는지 문의드립니다.

( 에러 로그 )

[SEVERE] Error in service.

java.lang.reflect.InvocationTargetException

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

at com.megatus.megaengine.configuration.wrapper.ConfigurationServiceWrapper.onService(Unknown Source)

at com.mobicware.framework.wrapper.ServiceWrapper.service(Unknown Source)

at com.megatus.megaengine.configuration.container.ConfigurationContainer.service(Unknown Source)

at com.mobicware.framework.container.ContainerBase.service(Unknown Source)

at com.mobicware.framework.container.ContainerDispatcher.service(Unknown Source)

at com.megatus.megaengine.framework.container.ContainerDispatcher.service(Unknown Source)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)

at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)

at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496)

at com.megatus.megaengine.console.security.ConsoleServiceAuth.doFilterValidateConsoleService(ConsoleServiceAuth.java:112)

at com.megatus.megaengine.console.security.ConsoleServiceAuth.doFilter(ConsoleServiceAuth.java:89)

at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1476)

at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)

at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)

at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:533)

at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)

at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)

at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429)

at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)

at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)

at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)

at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)

at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)

at org.eclipse.jetty.server.Server.handle(Server.java:370)

at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)

at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:982)

at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1043)

at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:865)

at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240)

at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)

at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696)

at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53)

at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)

at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)

at java.lang.Thread.run(Thread.java:745)

Caused by: java.lang.UnsupportedOperationException

at cubrid.jdbc.driver.CUBRIDPreparedStatement.setCharacterStream(CUBRIDPreparedStatement.java:975)

at org.apache.commons.dbcp.DelegatingPreparedStatement.setCharacterStream(DelegatingPreparedStatement.java:328)

at org.apache.commons.dbcp.DelegatingPreparedStatement.setCharacterStream(DelegatingPreparedStatement.java:328)

at org.hibernate.type.descriptor.sql.ClobTypeDescriptor$4$1.doBind(ClobTypeDescriptor.java:129)

at org.hibernate.type.descriptor.sql.BasicBinder.bind(BasicBinder.java:74)

at org.hibernate.type.AbstractStandardBasicType.nullSafeSet(AbstractStandardBasicType.java:253)

at org.hibernate.type.AbstractStandardBasicType.nullSafeSet(AbstractStandardBasicType.java:248)

at org.hibernate.type.AbstractSingleColumnStandardBasicType.nullSafeSet(AbstractSingleColumnStandardBasicType.java:39)

at org.hibernate.persister.entity.AbstractEntityPersister.dehydrate(AbstractEntityPersister.java:2725)

at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:3154)

at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:3077)

at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:3457)

at org.hibernate.action.internal.EntityUpdateAction.execute(EntityUpdateAction.java:145)

at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:589)

at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:463)

at org.hibernate.event.internal.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:337)

at org.hibernate.event.internal.DefaultAutoFlushEventListener.onAutoFlush(DefaultAutoFlushEventListener.java:50)

at org.hibernate.internal.SessionImpl.autoFlushIfRequired(SessionImpl.java:1264)

at org.hibernate.internal.SessionImpl.list(SessionImpl.java:1780)

at org.hibernate.internal.CriteriaImpl.list(CriteriaImpl.java:363)

at org.hibernate.internal.CriteriaImpl.uniqueResult(CriteriaImpl.java:385)

at com.megatus.megaengine.tool.repository.key.db.DB_KeyRepository.getReferenceByValue(Unknown Source)

at com.megatus.megaengine.tool.repository.tree.db.AbstractDB_TreeRepository.deleteRootTreeNodeReference(Unknown Source)

at com.megatus.megaengine.tool.repository.tree.db.AbstractDB_TreeRepository.updateTreeNode(Unknown Source)

at com.megatus.megaengine.tool.repository.tree.db.DB_TreeRepository.saveOrUpdateTreeNode(Unknown Source)

at com.megatus.megaengine.tool.repository.account.db.DB_AccountRepository.saveUser(Unknown Source)

at com.megatus.megaengine.configuration.service.account.Saver.saveOrUpdateUser(Unknown Source)

... 39 more