配置mybatis解决log4j未正常打印sql的问题

log4j版本：log4j-1.2.16.jar

mybatis版本：mybatis-3.4.4.jar

log4j.properties

#--------------------------------   
#  
log4j.rootLogger=INFO, stdout  
#log4j.logger.test=info  
#log4j.logger.org.apache.jasper = DEBUG  
#log4j.logger.org.apache.catalina.startup.TldConfig = DEBUG  
#log4j.logger.org.apache.catalina.session.ManagerBase = DEBUG  
  
#log4j.logger.com.fiscal = DEBUG  
#log4j.logger.com.system = DEBUG  
  
log4j.logger.com.ibatis = DEBUG  
log4j.logger.com.ibatis.common.jdbc.SimpleDataSource = DEBUG  
log4j.logger.com.ibatis.common.jdbc.ScriptRunner = DEBUG  
log4j.logger.com.ibatis.sqlmap.engine.impl.SqlMapClientDelegate = DEBUG  
log4j.logger.java.sql.Connection = DEBUG  
log4j.logger.java.sql.Statement = DEBUG  
log4j.logger.java.sql.PreparedStatement = DEBUG 
log4j.logger.java.sql.ResultSet = INFO  
  
log4j.appender.stdout=org.apache.log4j.ConsoleAppender   
  
#log4j.appender.fileout=org.apache.log4j.RollingFileAppender  
#log4j.appender.fileout.File=e:/log/ibatis.log   
#log4j.appender.fileout.MaxFileSize=10000KB   

log4j.appender.stdout.layout=org.apache.log4j.PatternLayout   
#log4j.appender.stdout.layout.ConversionPattern=[%-5p] %d{yyyy-MM-dd HH:mm:ss} :%m%n   
#log4j.appender.fileout.layout=org.apache.log4j.PatternLayout   
#log4j.appender.fileout.layout.ConversionPattern=[%-5p]_%d{yyyy-MM-dd HH:mm:ss} :%m%n  
  
#log4j.appender.stdout.layout=org.apache.log4j.SimpleLayout   
  
# log4j.logger.org=info 

mybatis-config.xml

以上配置，控制台未能正常打印出sql，需要在mybatis-config.xml中增加配置：