《hibernate教程》

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1、Hibernatejava对象持久化技术Hibernate入门OR映射技术通过HibernateAPI操纵数据库检索策略和方式数据库事务、并发、缓存与性能优化高级配置Hibernate入门案例Hibernate关系数据库Customer类BusinessService类对象关系型映射HibernateAPIHibernate配置文件Customers表Hibernate入门创建配置文件hibernate.dialect=net.sf.hibernate.dialect.OracleDialecthi

2、bernate.connection.driver_class=oracle.jdbc.driver.OracleDriverhibernate.connection.url=jdbc:oracle:thin:peopres/peopres@127.0.0.1:1521:oracle9hibernate.connection.username=peopreshibernate.connection.password=peopreshibernate.show_sql=trueHibernate配置文

3、件Hibernate入门创建持久化类publicclassCustomerimplementsSerializable{privatestaticfinallongserialVersionUID=5431991012351413505L;privateLongid;privateStringname;privateStringemail;publicCustomer(){}publicLonggetId(){returnid;}publicvoidsetId(Longid){this.id=id;

4、}publicStringgetName(){returnname;}Hibernate入门创建表createtableCUSTOMER(IDIntegerprimarykey,NAMEvarchar2(15)notnull,EMAILvarchar2(128)notnull,PASSWORDvarchar2(8)notnull,PHONEvarchar2(20),ADDRESSvarchar2(255),SEXchar(2),IS_MARRIEDchar(1),DESCRIPTIONclob,IM

5、AGEblob,BIRTHDAYdate,REGISTERED_TIMEtimestamp);Hibernate入门创建对象-关系映射文件

6、AME"type="string"not-null="true"/>……Hibernate入门把customer持久化类映射到customers表:类和表的映射:持久化类的OID和表主键映射

7、operty>Hibernate入门java、hibernate、sql类型对应关系Customer类属性javahibernateCutomers字段名Sql类型Namejava.lang.StringstringNAMEVarchar(15)PhoneintintPHONEINTSexcharcharacterSEXCHAR(1)Marriedbooleanboole

8、anIS_MARRIEDBITDescriptionjava.lang.StringtextDESCRIPTIONCLOBimagebyte[]binaryIMAGEBLOBbirthdayjava.sql.DatedateBIRTHDAYDATEregisteredTimejava.sql.TimeStamptimestampREGISTERED_TIMETIMESTAMPHibernate入门通过API操作数据库Hibernate入门通过API操作数据库Hiber