MyBatis 不持久存储过程调用

Question

我正在使用 Spring 4 和 MyBatis 3。我在 Oracle 11g 中调用一个存储过程，它处理来自暂存区的一堆数据 table 并将数据插入其他几个 table秒。存储过程在其中调用提交。然而，没有任何东西被持久化，没有异常或警告，日志中除了这个什么都没有。

11:59:48.297 DEBUG BaseJdbcLogger.debug - ==>  Preparing: {call PKG_DIRECTORY.sp_process_staged_data} 
11:59:48.318 DEBUG BaseJdbcLogger.debug - ==> Parameters:

这是我在映射器文件中的定义

<insert id="processDirectory" statementType="CALLABLE">
    {call PKG_DIRECTORY.sp_process_staged_data}
</insert>

这是界面

public interface StagedDataMapper {

    @Async
    void processDirectory();

    List<StageDirectory> getStagedDirectory(long institutionId);

    List<StageAppointment> getStagedAppointment(long institutionId);
}

我试过插入、更新、select，没有任何效果。

更新：

我发现了一个小错误，但它并没有解决这个问题。

更新映射器文件

<select id="processDirectory" statementType="CALLABLE">
    {call PKG_DIRECTORY.sp_process_staged_data()}
</select>

我可以运行直接在数据库上调用 PKG_DIRECTORY.sp_process_staged_data()，它工作得很好。

更新 2：

这是我的 MyBatis 配置：

@Configuration
public class PersistenceConfig {

    @Autowired
    Environment environment;

    @Bean(name = "datasource")
    public ComboPooledDataSource dataSource() throws PropertyVetoException {
        ComboPooledDataSource dataSource = new ComboPooledDataSource();
        dataSource.setDriverClass(environment.getRequiredProperty("c3p0.driver"));
        dataSource.setJdbcUrl(environment.getRequiredProperty("c3p0.url"));
        dataSource.setUser(environment.getRequiredProperty("c3p0.user"));
        dataSource.setPassword(environment.getRequiredProperty("c3p0.password"));
        dataSource.setInitialPoolSize(environment.getRequiredProperty("c3p0.initialPoolSize", Integer.class));
        dataSource.setMaxPoolSize(environment.getRequiredProperty("c3p0.maxPoolSize", Integer.class));
        dataSource.setMinPoolSize(environment.getRequiredProperty("c3p0.minPoolSize", Integer.class));
        dataSource.setAcquireIncrement(environment.getRequiredProperty("c3p0.acquireIncrement", Integer.class));
        dataSource.setMaxStatements(environment.getRequiredProperty("c3p0.maxStatements", Integer.class));
        dataSource.setMaxIdleTime(environment.getRequiredProperty("c3p0.maxIdleTime", Integer.class));
        return dataSource;
    }

    @Bean
    public SqlSessionFactory sqlSessionFactory(DataSource dataSource) throws Exception {
        final SqlSessionFactoryBean sessionFactory = new SqlSessionFactoryBean();
        sessionFactory.setDataSource(dataSource);
        sessionFactory.setTypeAliasesPackage("org.something.core.domain");
        return sessionFactory.getObject();
    }

    @Bean(name = "transactionManager")
    public DataSourceTransactionManager dataSourceTransactionManager() throws PropertyVetoException{
        return new DataSourceTransactionManager(dataSource());
    }

}

还有我的映射器

<insert id="processDirectory" statementType="CALLABLE">
    {CALL PKG_DIRECTORY.SP_PROCESS_STAGED_DATA()}
</insert>

更新 3：

我又试了一次，还是不行。考虑放弃 MyBatis 这已成为一个问题。

稍微更改了我的持久性配置

public class PersistenceConfig {

    @Autowired
    Environment environment;

    @Bean(name = "datasource")
    public ComboPooledDataSource dataSource() throws PropertyVetoException {
        ComboPooledDataSource dataSource = new ComboPooledDataSource();
        dataSource.setDriverClass(environment.getRequiredProperty("c3p0.driver"));
        dataSource.setJdbcUrl(environment.getRequiredProperty("c3p0.url"));
        dataSource.setUser(environment.getRequiredProperty("c3p0.user"));
        dataSource.setPassword(environment.getRequiredProperty("c3p0.password"));
        dataSource.setInitialPoolSize(environment.getRequiredProperty("c3p0.initialPoolSize", Integer.class));
        dataSource.setMaxPoolSize(environment.getRequiredProperty("c3p0.maxPoolSize", Integer.class));
        dataSource.setMinPoolSize(environment.getRequiredProperty("c3p0.minPoolSize", Integer.class));
        dataSource.setAcquireIncrement(environment.getRequiredProperty("c3p0.acquireIncrement", Integer.class));
        dataSource.setMaxStatements(environment.getRequiredProperty("c3p0.maxStatements", Integer.class));
        dataSource.setMaxIdleTime(environment.getRequiredProperty("c3p0.maxIdleTime", Integer.class));
        return dataSource;
    }

    @Bean
    public SqlSessionFactory sqlSessionFactory(DataSource dataSource) throws Exception {
        final SqlSessionFactoryBean sessionFactory = new SqlSessionFactoryBean();
        sessionFactory.setDataSource(dataSource);
        sessionFactory.setTypeAliasesPackage("org.something.core.domain");
        sessionFactory.setTransactionFactory(springManagedTransactionFactory());
        return sessionFactory.getObject();
    }

    @Bean(name = "transactionManager")
    public DataSourceTransactionManager dataSourceTransactionManager() throws PropertyVetoException{
        return new DataSourceTransactionManager(dataSource());
    }

    @Bean
    public SpringManagedTransactionFactory springManagedTransactionFactory() {
        return new SpringManagedTransactionFactory();
    }

}

mybatis 版本从 3.3.0 降到 3.2.8，mybatis-spring 从 1.2.3 降到 1.2.2。

映射器看起来像这样：

public interface StagedDataMapper {

    void processDirectory();

    List<StageDirectory> getStagedDirectory(long institutionId);

    List<StageAppointment> getStagedAppointment(long institutionId);
}

控制器方法

@Transactional
    @RequestMapping(value = "/directory/process", method = RequestMethod.POST)
    public ResponseEntity processStagedDirectory() {
        stagedDataMapper.processDirectory();
        return new ResponseEntity(HttpStatus.ACCEPTED);
    }

Answer 1

不确定是什么，但下面的方法有效

<insert id="processDirectory" statementType="CALLABLE">
    <![CDATA[{ CALL PKG_DIRECTORY.SP_PROCESS_STAGED_DATA() }]]>
</insert>

这不

<insert id="processDirectory" statementType="CALLABLE">
    { CALL PKG_DIRECTORY.SP_PROCESS_STAGED_DATA() }
</insert>

Answer 2

MyBatis 似乎会回滚所有非显式 UPDATE 或 DELETE 的查询。

对我来说，解决方案是将属性 commitRequired="true" 添加到 .不确定这如何转化为您的情况，但它似乎是同一个问题。

示例来自 LSC-Project（使用 MyBatis）：

  <transactionManager type="JDBC" commitRequired="true">
    <dataSource type="SIMPLE">
      <property value="${driver}" name="JDBC.Driver" />
      <property value="${url}" name="JDBC.ConnectionURL" />
      <property value="${username}" name="JDBC.Username"/>
      <property value="${password}" name="JDBC.Password"/>
      <property value="15" name="Pool.MaximumActiveConnections"/>
      <property value="15" name="Pool.MaximumIdleConnections"/>
      <property value="1000" name="Pool.MaximumWait"/>
    </dataSource>
  </transactionManager>

Answer 3

一个很老的问题，但是没有明显的答案。只是改变

<select ... </select>;

至

<update ... </update>

这表明 MyBatis 尊重事务行为。

MyBatis 不持久存储过程调用

MyBatis Not Persisting Stored Procedure Call

java

spring

mybatis

java-stored-procedures

spring-mybatis