我正在将我的应用程序从3.2迁移到5.2.8。除了这个奇怪的例外，我几乎把所有东西整理好了。
Caused by: org.hibernate.exception.GenericJDBCException: could not execute statement
at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:47) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:111) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:97) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.executeUpdate(ResultSetReturnImpl.java:208) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.engine.jdbc.batch.internal.NonBatchingBatch.addToBatch(NonBatchingBatch.java:45) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:3188) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:3067) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:3447) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.action.internal.EntityUpdateAction.execute(EntityUpdateAction.java:145) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:586) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:460) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.event.internal.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:337) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.event.internal.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:39) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.internal.SessionImpl.doFlush(SessionImpl.java:1428) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
Caused by: com.microsoft.sqlserver.jdbc.SQLServerException: The value is not set for the parameter number 6.
at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(SQLServerException.java:190) ~[sqljdbc4.jar!/:?]
at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.buildParamTypeDefinitions(SQLServerPreparedStatement.java:260) ~[sqljdbc4.jar!/:?]
at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.buildPreparedStrings(SQLServerPreparedStatement.java:219) ~[sqljdbc4.jar!/:?]
at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.doPrepExec(SQLServerPreparedStatement.java:612) ~[sqljdbc4.jar!/:?]
at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.doExecutePreparedStatement(SQLServerPreparedStatement.java:400) ~[sqljdbc4.jar!/:?]
at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement$PrepStmtExecCmd.doExecute(SQLServerPreparedStatement.java:350) ~[sqljdbc4.jar!/:?]
at com.microsoft.sqlserver.jdbc.TDSCommand.execute(IOBuffer.java:5696) ~[sqljdbc4.jar!/:?]
at com.microsoft.sqlserver.jdbc.SQLServerConnection.executeCommand(SQLServerConnection.java:1715) ~[sqljdbc4.jar!/:?]
at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeCommand(SQLServerStatement.java:180) ~[sqljdbc4.jar!/:?]
at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeStatement(SQLServerStatement.java:155) ~[sqljdbc4.jar!/:?]
at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.executeUpdate(SQLServerPreparedStatement.java:314) ~[sqljdbc4.jar!/:?]
at org.jboss.jca.adapters.jdbc.WrappedPreparedStatement.executeUpdate(WrappedPreparedStatement.java:493) ~[?:?]
at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.executeUpdate(ResultSetReturnImpl.java:205) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.engine.jdbc.batch.internal.NonBatchingBatch.addToBatch(NonBatchingBatch.java:45) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:3188) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:3067) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:3447) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.action.internal.EntityUpdateAction.execute(EntityUpdateAction.java:145) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:586) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:460) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.event.internal.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:337) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.event.internal.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:39) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
at org.hibernate.internal.SessionImpl.doFlush(SessionImpl.java:1428) ~[hibernate-core-5.2.8.Final.jar:5.2.8.Final]
查询
update TAB_A set COL1=?,COL2=?,COL3=?,COL4=?,COL5=?,COL6=?,COL7=?,COL8=?,COL9=?,COL10=?
where ID=? and COL1=?
我也看到了简单的select语句也存在同样的问题。
这是一个迁移到5.2的工作应用程序，所以一切都在3.2中运行。知道我错过了什么吗？请帮忙。
答案 0 :(得分：0)
原来是我身边的用户错误。我在映射文件中定义了自定义UserType，在Hibernate升级期间，我将新的nullSafeGet / Set保留为未实现。
我怎么知道的？调试SQL驱动程序源显示其中一个自定义类型未在预准备语句中设置。
感谢所有回复。