skymvc分库通过config配置即可实现，所以我们开发的时候可以像单库一样，后期通

$dbclass="mysqli";
$dbconfig["master"]=array(
 "host"=>"127.0.0.1:3306","user"=>"root","pwd"=>"123","database"=>"skymvc"
);
 
/**其他分表库**/
 
$dbconfig["user"]=array(
 "host"=>"localhost","user"=>"root","pwd"=>"123","database"=>"skymvc"
);
  
$dbconfig["article"]=array(
 "host"=>"localhost","user"=>"root","pwd"=>"123","database"=>"skymvc"
);
  
 
/*分库配置*/
   
$VMDBS=array(
 "article"=>"article",
 "forum"=>"article"
);
 
M("article")->selectRow();
M("forum")->selectRow();

$id=M("log_id")->insert();
M("log")->setTable("log",$id,10)->insert();
//当然可以自己设置分布表
M("log_abc")->insert();