select count(1) from WEBUSERLOGINLOG where LOGINTIME >
(select max(LOGINTIME) from WEBUSERLOGINLOG where userid='uid'
and issuccess<>3) and userid='uid';
(select max(LOGINTIME) from WEBUSERLOGINLOG where userid='uid'
and issuccess<>3) and userid='uid';
请问count(1) 是统计什么
count(1)==count(*)