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php查询mysql错误
php查询mysql错误
php查询mysql
返回了
错误
的结果
再用mysqli_fetch_array取出要用的元素就好了.
php
部分代码如下:没有输出连接不到
数据库
的信息(应该是连接成功了)没有报错 apache2和
mysql
的log
错误
日志也没有信息.但是:
查询
到的result返回值一直是NULL.(当然输其他密码会显示密码
错误
重新...
PHP
MySQL查询
中的MySQL/Apache
错误
if(
mysql
_num_rows($result)>0){ while($row=
mysql
_fetch_row($result)){ echo ' '.$row[1].' Delete';echo ' '.$row[2].'';} } else { echo"No stories available.;}?该connect.
php
文件包含我的
MySQL
连接调用,这些调用可以很好地与INSERT...
PHP
mysqli多
查询错误
fetch_array期望参数1
mysql
_fetch_array()期望参数1为资源,给定布尔值 要么 mysqli_fetch_array()期望参数1为mysqli_result,给定布尔值 要么 在布尔值/非对象上调用成员函数fetch_array()这是我的代码:$username=$_POST['username'];password=$_POST['...
PHP
mysqli多
查询错误
fetch_array期望参数1[重复]
mysql
_fetch_array()期望参数1为资源,给定布尔值 要么 mysqli_fetch_array()期望参数1为mysqli_result,给定布尔值 要么 在布尔值/非对象上调用成员函数fetch_array()这是我的代码:$username=$_POST['username'];password=$_POST['...
1
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云数据库RDS MySQL版
MySQL 是全球最受欢迎的开源数据库,阿里云MySQL版 通过深度的内核优化和独享实例提供稳定极致的数据库性能,同时灵活的部署架构及产品形态,可满足不同场景下的数据库需求。
了解详情
管理控制台
在线咨询
最新活动
MySQL 1年仅19.9元
数据库专场优惠
快速入门
帮助文档
快速入门
最佳实践
SaaS上云数据库
数据库客户案例合集
产品推荐
云数据库PolarDB
云原生数据仓库MySQL
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云数据库RDS MySQL版
MySQL 是全球最受欢迎的开源数据库,阿里云MySQL版 通过深度的内核优化和独享实例提供稳定极致的数据库性能,同时灵活的部署架构及产品形态,可满足不同场景下的数据库需求。
了解详情
管理控制台
在线咨询
最新活动
MySQL 1年仅19.9元
数据库专场优惠
快速入门
帮助文档
快速入门
最佳实践
SaaS上云数据库
数据库客户案例合集
产品推荐
云数据库PolarDB
云原生数据仓库MySQL