[英]php mysql: joining two tables
我有employeeinfo表和employeeloan表..,我使用此查询:
$result=mysqli_query($con,"select tblemployeeinfo.employeeid, tblemployeeloan.amount from tblemployeeinfo left join tblemployeeloan on tblemployeeinfo.employeeid = tblemployeeloan.employeeid where tblemployeeinfo.employeeid = <employee id for example employee id 1>");
while($row = mysqli_fetch_array($result)){
echo "<br>".$row['employeeid'];
echo "<br>".$row['amount'];
}
结果是
employee id: 1
amount: 1000
employee id: 1
amount: 500
employee id: 1
amount: 100
但是我想要的是这样显示:
employee id: 1
amount: 1000
amount: 500
amount: 100
对不起,我的英语不好。 提前发送
正常破解可以通过以下代码完成
$i = 0 ;
while($row = mysqli_fetch_array($result)){
if($i == 0)
echo "<br>".$row['employeeid'];
echo "<br>".$row['amount'];
$i++;
}
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