[英]MyBatis Not Persisting Stored Procedure Call
我将Spring 4与MyBatis 3一起使用。我正在Oracle 11g中调用一个存储过程,该存储过程处理临时表中的一堆数据并将该数据插入其他几个表中。 存储过程调用在其中进行提交。 但是,没有任何内容可以保留,没有异常或警告,除了此以外,日志中没有任何内容。
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,选择,没有任何效果。
更新:
我发现了一个小错误,但是并没有解决问题。
更新了映射器文件
<select id="processDirectory" statementType="CALLABLE">
{call PKG_DIRECTORY.sp_process_staged_data()}
</select>
我可以直接在数据库上运行调用PKG_DIRECTORY.sp_process_staged_data(),它可以正常工作。
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());
}
}
还有我的地图绘制者
<insert id="processDirectory" statementType="CALLABLE">
{CALL PKG_DIRECTORY.SP_PROCESS_STAGED_DATA()}
</insert>
更新3:
我做了另一次尝试,但还是没有运气。 考虑放弃MyBatis,这已成为一个问题。
改变了我的持久性配置
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();
}
}
将mybatis版本从3.3.0降低到3.2.8,并将mybatis-spring从1.2.3降低到1.2.2。
映射器如下所示:
public interface StagedDataMapper {
void processDirectory();
List<StageDirectory> getStagedDirectory(long institutionId);
List<StageAppointment> getStagedAppointment(long institutionId);
}
控制器方式
@Transactional
@RequestMapping(value = "/directory/process", method = RequestMethod.POST)
public ResponseEntity processStagedDirectory() {
stagedDataMapper.processDirectory();
return new ResponseEntity(HttpStatus.ACCEPTED);
}
不知道是什么,但是以下工作
<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>
MyBatis似乎回滚所有不是显式UPDATE或DELETE的查询。
对我来说,解决方案是将属性commitRequired =“ true”添加到中。 不知道如何将其转换为您的情况,但似乎是同样的问题。
来自LSC-Project(使用MyBatis)的示例:
<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>
这是一个很老的问题,但是没有明显的答案。 只是改变
<select ... </select>;
至
<update ... </update>
这标志着MyBatis尊重交易行为。
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.