目前写的语句执行未生效
${if(or($fine_username="1",$fine_username="2",$fine_username="3"),"sql1","sql2")}
${if(or(fine_username="1",fine_username="2",fine_username="3"),
"sql1",
"sql2")}
${}中不要在写$,直接使用参数名即可,例如:
${if(a=1||a=2,"select * from b where a='"+a+"'","select * from c where a='"+a+"'")}
里面的这种,把$删掉
$fine_username="2"