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MySQL 고수님 봐주세요~
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제가 이벤트 페이지를 만드는데 처음에는 아이디하나만 나오게하는게 막혀서 찾아보니 group by로하면
한아이디만 나온다는걸 알게됐는데
두번째 문제가 응모횟수를 뽑는건 어떻게 해야하는거죠?
그냥 cnt하면 전체 응모횟수가 나오고
위에서 user_id=$user_id해봤자 user_id를 못받으니 소용없는거구..
어떻하면 응모횟수를 뽑을수있을가요?
고수님들 도와주세요
<table border="0" cellspacing="1" cellpadding="0" width="1300" bgcolor="#383838">
<tr height="30">
<td align="center" style="width:35px; background:#EFEFEF;">번호</td>
<td align="center" style="width:80px; background:#EFEFEF;">아이디</td>
<td align="center"style="width:55px; background:#EFEFEF;">이름</td>
<td align="center" style="width:90px; background:#EFEFEF;">연락처</td>
<td align="center" style="width:80px; background:#EFEFEF;">응모횟수</td>
<td align="center" style="width:40px; background:#EFEFEF;">삭제</td>
</tr>
<?
$Qry = "SELECT count(*) as cnt FROM 응모테이블 teb JOIN 회원테이블 tc ON teb.user_id = tc.id WHERE teb.del_flag = 'N' AND teb.user_id !=''";
$DB->query($Qry);
$DB->next_record();
$total_count = $DB->FieldByName["CNT"];
$DB->free_result();
$total_page_cnt = (ceil($total_count / $page_size) <= 0) ? 1 : ceil($total_count / $page_size);
if ($page > $total_page_cnt) {
$page = $total_page_cnt;
}
$Qry = "
SELECT
teb.seq AS seq, teb.user_id AS user_id,
teb.subject AS subject ,
teb.contents AS contents ,
tc.name AS name, tc.resident AS resident,
tc.addr2 AS addr2, tc.phone AS phone,
tc.hphone AS hphone
FROM
응모테이블 teb JOIN 회원테이블 tc
ON
teb.user_id = tc.id
WHERE
teb.delYN = 'N' AND teb.event_seq = 66 AND teb.user_id!=''
group by teb.user_id
order by teb.seq desc";
$DB->query($Qry);
$i = 0;
while ($DB->next_record()) {
$desccnt = $total_count - $i - ($page_size * ($page -1));
?>
<tr height=30>
<td align="center" bgcolor="#FFFFFF"></td>
<td align="center" bgcolor="#FFFFFF"></td>
<td align="center" bgcolor="#FFFFFF"></td>
<td align="center" bgcolor="#FFFFFF"></td>
<td align="center" bgcolor="#FFFFFF">???????번 </td>
<td align="center" bgcolor="#FFFFFF">삭제</td>
</tr>
<?$i++;}?>
</table>
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$Qry = "SELECT a.user_id, count(b.id) as cnt, b.id FROM member as a left join board as b on a.user_id = b.id WHERE a.del_flag = 'N' 이러케 하면 나올꺼 같은데요....