1. 程式人生 > 實用技巧 >mybatis 開啟控制檯列印 sql 語句

mybatis 開啟控制檯列印 sql 語句

轉載自:https://blog.csdn.net/qq_37495786/article/details/82799910
官方文件:https://mybatis.org/mybatis-3/zh/logging.html

方法一:在mybatis的配置檔案中新增

1: 再 xml 配置檔案中

<settings>
    <!-- 列印sql日誌 -->
    <setting name="logImpl" value="STDOUT_LOGGING" />
</settings>

mybatis的配置檔案----mybatis-config.xml如下:

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE configuration
        PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
        "http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
    <settings>
        <!-- 列印sql日誌 -->
        <setting name="logImpl" value="STDOUT_LOGGING" />
    </settings>
</configuration>

2:在springboot的配置檔案----appcation.yml中新增:


mybatis:
    configuration:
      log-impl: org.apache.ibatis.logging.stdout.StdOutImpl

方法二:在springboot 配置檔案中新增

logging:
  level:
    com.lucifer.springboot.cache.mapper: debug

如果你使用的是springboot+mybatis-plus的話

  <dependency>
       <groupId>com.baomidou</groupId>
       <artifactId>mybatis-plus-boot-starter</artifactId>
       <version>3.3.1</version>
  </dependency>

application.yml:

mybatis-plus:
  configuration:
    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl