我在pgAdmin 4中执行了2个查询。select * from v_anken where gyomu_name like '%ひとり%' and nyuryoku_cd like '0187' 当使用gyomu_name和nyuryoku_cd返回1行 with tempt as (select * from v_anken )
select * from tempt where gyomu_name like '%ひとり%' and nyuryoku_c
嗨,我已经将MYSQL服务器(172.xx.xx.xx)链接到我的sql服务器。但是,在使用查询时,它提供了错误。select * from OPENQUERY ([MYSQL],'select * from example.address_table limit 10')select * from OPENQUERY ([MYSQ
我的Laravel查询不能正常工作。但是MySQL查询工作正常$data = DB::table(DB::raw('select (sum(case when type="credit" then amount else-amount end)) - (select sum(amount) from total) from report'))
请参考sq
我正在进行登录,但在计算MySQL查询的行数时出现错误。错误如下所示。Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in /home/nzcraftn/public_html$pass = protect($_POST['password']);
$thepass = md5($salt.md5($pass));
$res