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springboot 整合国产达梦数据库配置代码

陆公子521 2022-05-26 阅读 55

1. pom 


<dependency>
<groupId>com.dmgroupId>
<artifactId>DmJdbcDriver18artifactId>
<version>1.8version>
dependency>

maven 中央仓库里面没有,需要手动安装到 maven 本地仓库

2. druid 配置 application.properties

#数据源1
datasource.no1.driver-class-name: dm.jdbc.driver.DmDriver
datasource.no1.url=jdbc:dm://192.168.0.11:5238/SYSDBA?serverTimezone=UTC&useSSL=false&useUnicode=true&characterEncoding=utf-8
datasource.no1.username=SYSDBA
datasource.no1.password=root123456789

3. 配置类

package org.fh.config;

import java.sql.SQLException;

import javax.sql.DataSource;

import org.apache.ibatis.session.SqlSessionFactory;
import org.mybatis.spring.SqlSessionFactoryBean;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import org.springframework.core.io.DefaultResourceLoader;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;

import com.alibaba.druid.pool.DruidDataSource;

/**
* 说明:第一数据源配置
* 作者:FH Admin
* from:fhadmin.cn
*/
@Configuration
@MapperScan(basePackages = MasterDataSourceConfig.PACKAGE, sqlSessionFactoryRef = "masterSqlSessionFactory") //扫描 Mapper 接口并容器管理
public class MasterDataSourceConfig {

……
//其中的 dataSource.addFilters("wall"); 去掉,否则访问不了数据库
@Bean(name = "masterDataSource")
@Primary
public DataSource masterDataSource() throws SQLException {
DruidDataSource dataSource = new DruidDataSource();
dataSource.setDriverClassName(driverClass);
dataSource.setUrl(url);
dataSource.setUsername(user);
dataSource.setPassword(password);
dataSource.addFilters("stat");
//dataSource.addFilters("wall");
return dataSource;
}

……
}

 

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