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Hibernate逍遥游记-第12章 映射值类型集合-005对集合排序Map(<order-by>\<sort>)

1. <?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=&quo…

Hibernate逍遥游记-第12章 映射值类型集合-005对集合排序(<order-by>\<sort>)

1. 2. <?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=&…

Hibernate逍遥游记-第12章 映射值类型集合-004映射Map(<map-key>)

1. 2. <?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=&…

Hibernate逍遥游记-第12章 映射值类型集合-003映射List(<list-index>)

1. <?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=&quo…

Hibernate逍遥游记-第12章 映射值类型集合-002映射Bag(<idbag><collection-id>)

1. 2. <?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=&…

Hibernate逍遥游记-第12章 映射值类型集合-001映射set(<element>)

1. 2. <?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=&…

Hibernate逍遥游记-第13章 映射实体关联关系-006双向多对多(分解为一对多)

1. 2. <?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=&…

Hibernate逍遥游记-第13章 映射实体关联关系-005双向多对多(使用组件类集合\<composite-element>\)

1. <?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=&quo…

Hibernate逍遥游记-第13章 映射实体关联关系-004双向多对多(inverse="true")

1. <?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=&quo…

Hibernate逍遥游记-第13章 映射实体关联关系-003单向多对多

0. 1. drop database if exists SAMPLEDB; create database SAMPLEDB; use SAMPLEDB; create table MONKEYS( ID bigint not null, NAME varchar(15), primary key (ID) ); create table TEACHERS( ID bigint not null, NAME varchar(15), primary key(ID) ); create tab…

Hibernate逍遥游记-第13章 映射实体关联关系-002用主键映射一对一(<one-to-one constrained="true">、<generator class="foreign">)

1. <?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=&quo…

Hibernate逍遥游记-第13章 映射实体关联关系-001用外键映射一对一(<many-to-one unique="true">、<one-to-one>)

1. <?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=&quo…

Hibernate逍遥游记-第10章 映射继承关系-003继承关系树中的每个类对应一个表(joined-subclass)

1. 2. <?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=&…

Hibernate逍遥游记-第10章 映射继承关系-002继承关系树中的根类对应一个表(discriminator、subclass)

1. 2. <?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=&…

Hibernate逍遥游记-第10章 映射继承关系-001继承关系树中的每个具体类对应一个表

1. 2. <?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=&…

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一. 1. <?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=&…

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1. <?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=&quo…

Hibernate逍遥游记-第5章映射一对多-01单向<many-to-one>、cascade="save-update"、lazy、TransientObjectException

1. <?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=&quo…

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1. package mypack; import java.lang.reflect.Constructor; import org.hibernate.*; import org.hibernate.cfg.Configuration; import java.io.*; import java.sql.Time; import java.util.*; public class BusinessService{ public static SessionFactory sessionFac…

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1. 2. <?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=&…

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1. 2. drop database if exists SAMPLEDB; create database SAMPLEDB; use SAMPLEDB; drop table if exists MONKEYS ; create table MONKEYS( ID bigint not null, NAME varchar(15), COUNT int, VERSION integer, primary key (ID) ) type=INNODB; insert into MONKEYS…

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1. 2. hibernate.dialect=org.hibernate.dialect.MySQLDialect hibernate.connection.driver_class=com.mysql.jdbc.Driver hibernate.connection.url=jdbc:mysql://localhost:3306/sampledb hibernate.connection.username=root hibernate.connection.password=1234 hib…

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1. <?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=&quo…

Hibernate逍遥游记-第1章-JDBC访问数据库

1. package mypack; import java.awt.*; import java.awt.event.*; import javax.swing.*; import javax.swing.table.*; import java.util.*; public class MonkeyGui implements ActionListener{ private BusinessService businessService=new BusinessService(); //界面…

Hibernate逍遥游记-第15章处理并发问题-001事务并发问题及隔离机制介绍

1. 2.第一类丢失更新 3.脏读 4.虚读.幻读 5.不可重复读 6.第二类丢失更新 7.数据库的锁机制 8.数据库事务的隔离机制…

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JavaScript高级 面向对象（12）--引用类型值类型作为参数传递的特性

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