USE SRO_VT_ACCOUNT;GOINSERT INTO SK_SILK(JID,silk_own,silk_gift,silk_point)SELECT JID,'0','0','0'FROM TB_UserWHERE not exists (select * from SK_SilkWHERE SK_SILK.JID = TB_User.JID);UPDATE SK_Silk SET silk_own=silk_own+10