log4 mybatis sql语句

Mybatis默认使用有slf4j

必须加上依赖

<dependency>

<groupId>org.slf4j</groupId>

<artifactId>slf4j-log4j12</artifactId>

<version>1.7.5</version>

</dependency>

 

<dependency>

<groupId>org.slf4j</groupId>

<artifactId>slf4j-api</artifactId>

<version>1.7.5</version>

</dependency>

 

否则是怎么配置log4j都是无法打印mybatis的sql到日志

 

log4j配置

 

# Direct log messages to console

log4j.appender.console=org.apache.log4j.ConsoleAppender

log4j.appender.console.Target=System.out

log4j.appender.console.layout=org.apache.log4j.PatternLayout

log4j.appender.console.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n

 

# Root logger option

log4j.rootLogger=debug,console