tomcat和websphere部署项目区别

我的项目在tomcat上运行一切正常，但一到websphere,当我执行一个保存操作时，就报如下错误：

Caused by:
java.sql.BatchUpdateException: ORA-02291: integrity constraint
(CSNP.MODEL_MODEL_INFO_ID_FK) violated - parent key not found

at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException(DatabaseError.java:343)

at
oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:10720)

at
com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.pmiExecuteBatch(WSJdbcPreparedStatement.java:958)

at
com.ibm.ws.rsadapter.jdbc.WSJdbcStatement.executeBatch(WSJdbcStatement.java:705)

at
org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:48)

at
org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:246)

... 88 more
请问是怎么回事？小弟求教各位大神