MyBatis框架在控制台打印Sql语句-遁地龙卷风

第二版

(-1)写在前面

我用的是MyBatis 3.2.4,Maven Project

(0)mybatis-config.xml

<settings>

<setting name="logImpl" value="LOG4J"/>

</settings>

这个是可以省略的，当 mybatis-config.xml,log4j.properties同一目录下时。

(1)log4j.properties

内容

log4j.rootLogger=DEBUG, Console

log4j.appender.Console=org.apache.log4j.ConsoleAppender

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

log4j.appender.Console.layout.ConversionPattern=%d [%t] %-5p [%c] - %m%n

log4j.logger.java.sql.ResultSet=INFO

log4j.logger.org.apache=INFO

log4j.logger.java.sql.Connection=DEBUG

log4j.logger.java.sql.Statement=DEBUG

log4j.logger.java.sql.PreparedStatement=DEBUG

b.位置

src/main/resources 下

(3)结果

2016-11-14 22:36:55,173 [main] DEBUG [com.world.mapper.UserMapper.insertUser] - ooo Using Connection [com.mysql.jdbc.JDBC4Connection@13805618]

2016-11-14 22:36:55,174 [main] DEBUG [com.world.mapper.UserMapper.insertUser] - ==>  Preparing: insert into t_user( user_name,password,last_visit,credits ) values(?,?,?,?)

2016-11-14 22:36:55,227 [main] DEBUG [com.world.mapper.UserMapper.insertUser] - ==> Parameters: 王(String), 217020(String), 2016-11-14 22:36:54.966(Timestamp), 12(Integer)

2016-11-14 22:36:55,298 [main] DEBUG [com.world.mapper.UserMapper.insertUser] - <==    Updates: 1