Spring Framework 1.2.4 Referencemetadata APIs ..... 110 10. DAO support ..... 108 10.1. Introduction ..... 111 10.2. Consistent Exception Hierarchy ..... 111 10.3. Consistent Abstract Classes for DAO Support ..... 112 11. Data support ..... 243 20.3.1. Record conversion ..... 243 20.3.2. CciTemplate ..... 244 20.3.3. DAO support ..... 246 20.3.4. Automatic output record generation ..... 246 20.3.5. Summary ..... 246 resource-loading and transparent creation of contexts by, for example, a servlet container. The DAO package provides a JDBC-abstraction layer that removes the need to do tedious JDBC coding and parsing0 码力 | 289 页 | 1.49 MB | 2 年前3- Spring Framework 1.2.1 Referenceadditional metadata APIs ..... 96 9. DAO support ..... 98 9.1. Introduction ..... 98 9.2. Consistent Exception Hierarchy ..... 98 9.3. Consistent Abstract Classes for DAO Support ..... 99 10. Data Access resource-loading and transparent creation of contexts by, for example, a servlet container. The DAO package provides a JDBC-abstraction layer that removes the need to do tedious JDBC coding and parsing will then automatically be able to use your new metadata provider. ### Chapter 9. DAO support #### 9.1. Introduction The DAO (Data Access Object) support in Spring is primarily aimed at making it easy to0 码力 | 244 页 | 1.30 MB | 2 年前3
- Spring Framework 1.2.3 Referenceadditional metadata APIs ..... 102 9. DAO support ..... 9.1. Introduction ..... 103 9.2. Consistent Exception Hierarchy ..... 103 9.3. Consistent Abstract Classes for DAO Support ..... 104 10. Data Access support ..... 232 19.3.1. Record conversion ..... 232 19.3.2. CciTemplate ..... 233 19.3.3. DAO support ..... 235 19.3.4. Automatic output record generation ..... 235 19.3.5. Summary ..... 235 resource-loading and transparent creation of contexts by, for example, a servlet container. The DAO package provides a JDBC-abstraction layer that removes the need to do tedious JDBC coding and parsing0 码力 | 276 页 | 1.44 MB | 2 年前3
- Spring Framework 1.2.8 Referencemetadata APIs ..... 110 10. DAO support ..... 108 10.1. Introduction ..... 111 10.2. Consistent Exception Hierarchy ..... 111 10.3. Consistent Abstract Classes for DAO Support ..... 112 11. Data support ..... 244 20.3.1. Record conversion ..... 244 20.3.2. CciTemplate ..... 245 20.3.3. DAO support ..... 247 20.3.4. Automatic output record generation ..... 247 20.3.5. Summary ..... 247 resource-loading and transparent creation of contexts by, for example, a servlet container. The DAO package provides a JDBC-abstraction layer that removes the need to do tedious JDBC coding and parsing0 码力 | 290 页 | 1.49 MB | 2 年前3
- Spring Framework 1.2.0 Referenceadditional metadata APIs ..... 95 9. DAO support ..... 97 9.1. Introduction ..... 97 9.2. Consistent Exception Hierarchy ..... 97 9.3. Consistent Abstract Classes for DAO Support ..... 98 10. Data Access resource-loading and transparent creation of contexts by, for example, a servlet container. The DAO package provides a JDBC-abstraction layer that removes the need to do tedious JDBC coding and parsing will then automatically be able to use your new metadata provider. ### Chapter 9. DAO support #### 9.1. Introduction The DAO (Data Access Object) support in Spring is primarily aimed at making it easy to0 码力 | 243 页 | 1.29 MB | 2 年前3
- Spring Framework 1.2.5 Referencemetadata APIs ..... 110 10. DAO support ..... 108 10.1. Introduction ..... 111 10.2. Consistent Exception Hierarchy ..... 111 10.3. Consistent Abstract Classes for DAO Support ..... 112 11. Data support ..... 244 20.3.1. Record conversion ..... 244 20.3.2. CciTemplate ..... 245 20.3.3. DAO support ..... 247 20.3.4. Automatic output record generation ..... 247 20.3.5. Summary ..... 247 resource-loading and transparent creation of contexts by, for example, a servlet container. The DAO package provides a JDBC-abstraction layer that removes the need to do tedious JDBC coding and parsing0 码力 | 290 页 | 1.49 MB | 2 年前3
- Mybatis 框架课程第二天 maven 工程 第二步：导入坐标 第三步：编写必要代码（实体类和持久层接口） 第四步：编写SqlMapConfig.xml 第五步：编写映射配置文件 第六步：编写测试类 # 第2章 基于代理 Dao 实现 CRUD 操作 ## 使用要求： 1、持久层接口和持久层接口的映射配置必须在相同的包下 2、持久层映射配置中mapper标签的 namespace 属性取值必须是持久层接口的全限定类名 builder.build(in); //4.创建 SqlSession 对象 session = factory.openSession(); //5.创建 Dao 的代理对象 userDao = session.Mapper(IUserDao.class); } } @After // 在测试方法执行完成之后执行 public void 置实体类的别名） 同时，当是实体类名称是，还有一个要求，实体类中的属性名称必须和查询语句中的列名保持一致，否则无法实现封装。 #### 4.1.1 基本类型示例 ##### 4.1.1.1 Dao 接口 /** * 查询总记录条数 * @return */ int findTotal(); ##### 4.1.1.2 映射配置
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