Table/View 'HIBERNATE_UNIQUE_KEY' does not exist.这个hibernate的错误是什么意思啊？我怎么都解决不了。。。

dd121011 2008-04-11 12:38:08
0 [main] ERROR org.hibernate.util.JDBCExceptionReporter - Table/View 'HIBERNATE_UNIQUE_KEY' does not exist.
org.hibernate.exception.SQLGrammarException: could not get or update next value
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:67)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
at org.hibernate.engine.TransactionHelper$1Work.doWork(TransactionHelper.java:41)
at org.hibernate.engine.transaction.Isolater$JdbcDelegate.delegateWork(Isolater.java:187)
at org.hibernate.engine.transaction.Isolater.doIsolatedWork(Isolater.java:43)
at org.hibernate.engine.TransactionHelper.doWorkInNewTransaction(TransactionHelper.java:51)
at org.hibernate.id.TableGenerator.generate(TableGenerator.java:94)
at org.hibernate.id.TableHiLoGenerator.generate(TableHiLoGenerator.java:61)
at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:99)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:187)
at org.hibernate.event.def.DefaultSaveEventListener.saveWithGeneratedOrRequestedId(DefaultSaveEventListener.java:33)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:172)
at org.hibernate.event.def.DefaultSaveEventListener.performSaveOrUpdate(DefaultSaveEventListener.java:27)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)
at org.hibernate.impl.SessionImpl.fireSave(SessionImpl.java:535)
at org.hibernate.impl.SessionImpl.save(SessionImpl.java:523)
at org.hibernate.impl.SessionImpl.save(SessionImpl.java:519)
at net.dao.hbn.ActorDaoHbnImpl.insert(ActorDaoHbnImpl.java:24)
at net.service.impl.GameServiceImpl.add(GameServiceImpl.java:18)
at net.service.tx.GameServiceHbnTxProxy.add(GameServiceHbnTxProxy.java:26)
at net.dao.AppTest.init(AppTest.java:35)
at net.dao.AppTest.main(AppTest.java:12)
Caused by: java.sql.SQLException: Table/View 'HIBERNATE_UNIQUE_KEY' does not exist.
at org.apache.derby.client.am.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source)
at org.apache.derby.client.am.Connection.prepareStatement(Unknown Source)
at org.hibernate.id.TableGenerator.doWorkInCurrentTransaction(TableGenerator.java:131)
at org.hibernate.engine.TransactionHelper$1Work.doWork(TransactionHelper.java:38)
... 19 more
Caused by: org.apache.derby.client.am.SqlException: Table/View 'HIBERNATE_UNIQUE_KEY' does not exist.
at org.apache.derby.client.am.Statement.completeSqlca(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.parsePrepareError(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.parsePRPSQLSTTreply(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.readPrepareDescribeOutput(Unknown Source)
at org.apache.derby.client.net.StatementReply.readPrepareDescribeOutput(Unknown Source)
at org.apache.derby.client.net.NetStatement.readPrepareDescribeOutput_(Unknown Source)
at org.apache.derby.client.am.Statement.readPrepareDescribeOutput(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.readPrepareDescribeInputOutput(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.flowPrepareDescribeInputOutput(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.prepare(Unknown Source)
at org.apache.derby.client.am.Connection.prepareStatementX(Unknown Source)
... 22 more
Exception in thread "main" net.service.GameServiceException: org.hibernate.exception.SQLGrammarException: could not get or update next value
at net.service.tx.GameServiceHbnTxProxy.add(GameServiceHbnTxProxy.java:33)
at net.dao.AppTest.init(AppTest.java:35)
at net.dao.AppTest.main(AppTest.java:12)
Caused by: org.hibernate.exception.SQLGrammarException: could not get or update next value
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:67)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
at org.hibernate.engine.TransactionHelper$1Work.doWork(TransactionHelper.java:41)
at org.hibernate.engine.transaction.Isolater$JdbcDelegate.delegateWork(Isolater.java:187)
at org.hibernate.engine.transaction.Isolater.doIsolatedWork(Isolater.java:43)
at org.hibernate.engine.TransactionHelper.doWorkInNewTransaction(TransactionHelper.java:51)
at org.hibernate.id.TableGenerator.generate(TableGenerator.java:94)
at org.hibernate.id.TableHiLoGenerator.generate(TableHiLoGenerator.java:61)
at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:99)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:187)
at org.hibernate.event.def.DefaultSaveEventListener.saveWithGeneratedOrRequestedId(DefaultSaveEventListener.java:33)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:172)
at org.hibernate.event.def.DefaultSaveEventListener.performSaveOrUpdate(DefaultSaveEventListener.java:27)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)
at org.hibernate.impl.SessionImpl.fireSave(SessionImpl.java:535)
at org.hibernate.impl.SessionImpl.save(SessionImpl.java:523)
at org.hibernate.impl.SessionImpl.save(SessionImpl.java:519)
at net.dao.hbn.ActorDaoHbnImpl.insert(ActorDaoHbnImpl.java:24)
at net.service.impl.GameServiceImpl.add(GameServiceImpl.java:18)
at net.service.tx.GameServiceHbnTxProxy.add(GameServiceHbnTxProxy.java:26)
... 2 more
Caused by: java.sql.SQLException: Table/View 'HIBERNATE_UNIQUE_KEY' does not exist.
at org.apache.derby.client.am.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source)
at org.apache.derby.client.am.Connection.prepareStatement(Unknown Source)
at org.hibernate.id.TableGenerator.doWorkInCurrentTransaction(TableGenerator.java:131)
at org.hibernate.engine.TransactionHelper$1Work.doWork(TransactionHelper.java:38)
... 19 more
Caused by: org.apache.derby.client.am.SqlException: Table/View 'HIBERNATE_UNIQUE_KEY' does not exist.
at org.apache.derby.client.am.Statement.completeSqlca(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.parsePrepareError(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.parsePRPSQLSTTreply(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.readPrepareDescribeOutput(Unknown Source)
at org.apache.derby.client.net.StatementReply.readPrepareDescribeOutput(Unknown Source)
at org.apache.derby.client.net.NetStatement.readPrepareDescribeOutput_(Unknown Source)
at org.apache.derby.client.am.Statement.readPrepareDescribeOutput(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.readPrepareDescribeInputOutput(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.flowPrepareDescribeInputOutput(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.prepare(Unknown Source)
at org.apache.derby.client.am.Connection.prepareStatementX(Unknown Source)
... 22 more
...全文
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carocaro 2008-07-14
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native 改成==>identity
dd121011 2008-04-11
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配置文件
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping>
<class name="net.model.Actor" table="Actor" schema="CLASSICCARS">
<id name="name" type="java.lang.String">
<column name="name" />
<generator class="native"></generator>
</id>
<property name="ability" type="java.lang.Integer">
<column name="ability"/>
</property>
<property name="level" type="java.lang.Integer">
<column name="level" />
</property>
<property name="life" type="java.lang.Integer">
<column name="life"></column>
</property>
<property name="power" type="java.lang.Integer">
<column name="power"></column>
</property>
</class>
</hibernate-mapping>
数据库：
CREATE TABLE actor(
id INTEGER NOT NULL
GENERATED ALWAYS AS IDENTITY,
name VARCHAR(100),
level INTEGER,
life INTEGER,
power INTEGER,
ability INTEGER,

PRIMARY KEY (id)
)
;
就是不知道错哪儿了
帮忙看看啊。。。
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