SQLSTATE[HY000] [1045] 用户 'root'@'localhost' 的访问被拒绝（使用密码：NO）（SQL：select * from `rooms` order by `order_by` asc）
[英]SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (SQL: select * from `rooms` order by `order_by` asc)
问题描述
my code run fine in localhost but when i uploaded it on the serve following error show
我的代码在 localhost 中运行良好，但是当我将其上传到服务器上时，出现以下错误
Illuminate \\ Database \\ QueryException (1045) SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (SQL: select * from rooms order by order_by asc) Previous exceptions SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (1045) Illuminate \\ Database \\ QueryException (1045) SQLSTATE[HY000] [1045] 用户 'root'@'localhost' 访问被拒绝（使用密码：NO）（SQL：select * from rooms order by order_by asc）以前的异常 SQLSTATE[HY000] [1045] 用户 'root'@'localhost' 的访问被拒绝（使用密码：NO）（1045）
APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:tT9jGFWVeBX5uLy/CVZbs8k+RNGBpMyJ526xfRv3DKQ=
APP_DEBUG=true
APP_URL=http://localhost
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=janatapa_shre
DB_USERNAME=janatapa_shre
DB_PASSWORD=Shre@123
BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120
REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379
MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null
AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=
PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1
MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"
though i have changed the database name , user and password in .env file it still says "Access denied for user 'root'@'localhost' (using password: NO)" which was my localhost password and user name''虽然我已经更改了 .env 文件中的数据库名称、用户和密码，但它仍然显示“用户'root'@'localhost' 的访问被拒绝（使用密码：NO）” ，这是我的本地主机密码和用户名''
I couldnt even clear my cache我什至无法清除我的缓存
while i was try to use following code on server当我尝试在服务器上使用以下代码时
php artisan cache:clear
php artisan config:clear
php artisan config:cache
php artisan view:clear
the following error was shown on the terminal终端上显示以下错误
[In Connection.php line 664: [在 Connection.php 第 664 行：
SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using pas SQLSTATE[HY000] [1045] 用户 'root'@'localhost' 的访问被拒绝（使用 pas
sword: NO) (SQL: select * from rooms order by order_by asc)剑: 否) (SQL: select * from rooms order by order_by asc)
In Connector.php line 70:在 Connector.php 第 70 行：
SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using pas SQLSTATE[HY000] [1045] 用户 'root'@'localhost' 的访问被拒绝（使用 pas
sword: NO) ] 1剑：否）] 1
6 个解决方案
解决方案1
6 2020-04-18 15:16:40
my code run fine in localhost but when i uploaded it on the serve following error show我的代码在本地主机上运行良好，但是当我将其上传到服务以下错误显示时
Illuminate \\ Database \\ QueryException (1045) SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (SQL: select * from rooms order by order_by asc) Previous exceptions SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (1045) Illuminate \\ Database \\ QueryException（1045）SQLSTATE [HY000] [1045]用户'root'@'localhost'的访问被拒绝（使用密码：NO）（SQL：从*按order_by asc排序的rooms选择*）先前的异常SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用密码：否）（1045）
APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:tT9jGFWVeBX5uLy/CVZbs8k+RNGBpMyJ526xfRv3DKQ=
APP_DEBUG=true
APP_URL=http://localhost
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=janatapa_shre
DB_USERNAME=janatapa_shre
DB_PASSWORD=Shre@123
BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120
REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379
MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null
AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=
PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1
MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"
though i have changed the database name , user and password in .env file it still says "Access denied for user 'root'@'localhost' (using password: NO)" which was my localhost password and user name''尽管我已经更改了.env文件中的数据库名称，用户名和密码，但它仍然显示“用户'root'@'localhost'的访问被拒绝（使用密码：否）” ，这是我的localhost密码和用户名。
I couldnt even clear my cache我什至无法清除缓存
while i was try to use following code on server当我尝试在服务器上使用以下代码时
php artisan cache:clear
php artisan config:clear
php artisan config:cache
php artisan view:clear
the following error was shown on the terminal在终端上显示以下错误
[In Connection.php line 664: [在Connection.php第664行中：
SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using pas SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用pas
sword: NO) (SQL: select * from rooms order by order_by asc)剑：否）（SQL：从按order_by asc排序的rooms选择*）
In Connector.php line 70:在Connector.php第70行中：
SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using pas SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用pas
sword: NO) ] 1剑：否）] 1
解决方案2
1 2020-04-29 15:04:25
my code run fine in localhost but when i uploaded it on the serve following error show我的代码在本地主机上运行良好，但是当我将其上传到服务以下错误显示时
Illuminate \\ Database \\ QueryException (1045) SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (SQL: select * from rooms order by order_by asc) Previous exceptions SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (1045) Illuminate \\ Database \\ QueryException（1045）SQLSTATE [HY000] [1045]用户'root'@'localhost'的访问被拒绝（使用密码：NO）（SQL：从*按order_by asc排序的rooms选择*）先前的异常SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用密码：否）（1045）
APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:tT9jGFWVeBX5uLy/CVZbs8k+RNGBpMyJ526xfRv3DKQ=
APP_DEBUG=true
APP_URL=http://localhost
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=janatapa_shre
DB_USERNAME=janatapa_shre
DB_PASSWORD=Shre@123
BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120
REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379
MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null
AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=
PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1
MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"
though i have changed the database name , user and password in .env file it still says "Access denied for user 'root'@'localhost' (using password: NO)" which was my localhost password and user name''尽管我已经更改了.env文件中的数据库名称，用户名和密码，但它仍然显示“用户'root'@'localhost'的访问被拒绝（使用密码：否）” ，这是我的localhost密码和用户名。
I couldnt even clear my cache我什至无法清除缓存
while i was try to use following code on server当我尝试在服务器上使用以下代码时
php artisan cache:clear
php artisan config:clear
php artisan config:cache
php artisan view:clear
the following error was shown on the terminal在终端上显示以下错误
[In Connection.php line 664: [在Connection.php第664行中：
SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using pas SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用pas
sword: NO) (SQL: select * from rooms order by order_by asc)剑：否）（SQL：从按order_by asc排序的rooms选择*）
In Connector.php line 70:在Connector.php第70行中：
SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using pas SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用pas
sword: NO) ] 1剑：否）] 1
解决方案3
1 2020-07-27 15:59:52
my code run fine in localhost but when i uploaded it on the serve following error show我的代码在本地主机上运行良好，但是当我将其上传到服务以下错误显示时
Illuminate \\ Database \\ QueryException (1045) SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (SQL: select * from rooms order by order_by asc) Previous exceptions SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (1045) Illuminate \\ Database \\ QueryException（1045）SQLSTATE [HY000] [1045]用户'root'@'localhost'的访问被拒绝（使用密码：NO）（SQL：从*按order_by asc排序的rooms选择*）先前的异常SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用密码：否）（1045）
APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:tT9jGFWVeBX5uLy/CVZbs8k+RNGBpMyJ526xfRv3DKQ=
APP_DEBUG=true
APP_URL=http://localhost
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=janatapa_shre
DB_USERNAME=janatapa_shre
DB_PASSWORD=Shre@123
BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120
REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379
MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null
AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=
PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1
MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"
though i have changed the database name , user and password in .env file it still says "Access denied for user 'root'@'localhost' (using password: NO)" which was my localhost password and user name''尽管我已经更改了.env文件中的数据库名称，用户名和密码，但它仍然显示“用户'root'@'localhost'的访问被拒绝（使用密码：否）” ，这是我的localhost密码和用户名。
I couldnt even clear my cache我什至无法清除缓存
while i was try to use following code on server当我尝试在服务器上使用以下代码时
php artisan cache:clear
php artisan config:clear
php artisan config:cache
php artisan view:clear
the following error was shown on the terminal在终端上显示以下错误
[In Connection.php line 664: [在Connection.php第664行中：
SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using pas SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用pas
sword: NO) (SQL: select * from rooms order by order_by asc)剑：否）（SQL：从按order_by asc排序的rooms选择*）
In Connector.php line 70:在Connector.php第70行中：
SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using pas SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用pas
sword: NO) ] 1剑：否）] 1
解决方案4
0 2020-05-14 02:26:03
my code run fine in localhost but when i uploaded it on the serve following error show我的代码在本地主机上运行良好，但是当我将其上传到服务以下错误显示时
Illuminate \\ Database \\ QueryException (1045) SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (SQL: select * from rooms order by order_by asc) Previous exceptions SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (1045) Illuminate \\ Database \\ QueryException（1045）SQLSTATE [HY000] [1045]用户'root'@'localhost'的访问被拒绝（使用密码：NO）（SQL：从*按order_by asc排序的rooms选择*）先前的异常SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用密码：否）（1045）
APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:tT9jGFWVeBX5uLy/CVZbs8k+RNGBpMyJ526xfRv3DKQ=
APP_DEBUG=true
APP_URL=http://localhost
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=janatapa_shre
DB_USERNAME=janatapa_shre
DB_PASSWORD=Shre@123
BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120
REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379
MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null
AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=
PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1
MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"
though i have changed the database name , user and password in .env file it still says "Access denied for user 'root'@'localhost' (using password: NO)" which was my localhost password and user name''尽管我已经更改了.env文件中的数据库名称，用户名和密码，但它仍然显示“用户'root'@'localhost'的访问被拒绝（使用密码：否）” ，这是我的localhost密码和用户名。
I couldnt even clear my cache我什至无法清除缓存
while i was try to use following code on server当我尝试在服务器上使用以下代码时
php artisan cache:clear
php artisan config:clear
php artisan config:cache
php artisan view:clear
the following error was shown on the terminal在终端上显示以下错误
[In Connection.php line 664: [在Connection.php第664行中：
SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using pas SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用pas
sword: NO) (SQL: select * from rooms order by order_by asc)剑：否）（SQL：从按order_by asc排序的rooms选择*）
In Connector.php line 70:在Connector.php第70行中：
SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using pas SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用pas
sword: NO) ] 1剑：否）] 1
解决方案5
0 2020-05-28 01:15:21
my code run fine in localhost but when i uploaded it on the serve following error show我的代码在本地主机上运行良好，但是当我将其上传到服务以下错误显示时
Illuminate \\ Database \\ QueryException (1045) SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (SQL: select * from rooms order by order_by asc) Previous exceptions SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (1045) Illuminate \\ Database \\ QueryException（1045）SQLSTATE [HY000] [1045]用户'root'@'localhost'的访问被拒绝（使用密码：NO）（SQL：从*按order_by asc排序的rooms选择*）先前的异常SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用密码：否）（1045）
APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:tT9jGFWVeBX5uLy/CVZbs8k+RNGBpMyJ526xfRv3DKQ=
APP_DEBUG=true
APP_URL=http://localhost
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=janatapa_shre
DB_USERNAME=janatapa_shre
DB_PASSWORD=Shre@123
BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120
REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379
MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null
AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=
PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1
MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"
though i have changed the database name , user and password in .env file it still says "Access denied for user 'root'@'localhost' (using password: NO)" which was my localhost password and user name''尽管我已经更改了.env文件中的数据库名称，用户名和密码，但它仍然显示“用户'root'@'localhost'的访问被拒绝（使用密码：否）” ，这是我的localhost密码和用户名。
I couldnt even clear my cache我什至无法清除缓存
while i was try to use following code on server当我尝试在服务器上使用以下代码时
php artisan cache:clear
php artisan config:clear
php artisan config:cache
php artisan view:clear
the following error was shown on the terminal在终端上显示以下错误
[In Connection.php line 664: [在Connection.php第664行中：
SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using pas SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用pas
sword: NO) (SQL: select * from rooms order by order_by asc)剑：否）（SQL：从按order_by asc排序的rooms选择*）
In Connector.php line 70:在Connector.php第70行中：
SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using pas SQLSTATE [HY000] [1045]对用户'root'@'localhost'的访问被拒绝（使用pas
sword: NO) ] 1剑：否）] 1
解决方案6
0 2021-11-29 10:40:29
If everything is ok with the .env file, and you set username and password correct.如果 .env 文件一切正常，并且您设置的用户名和密码正确。 Then in your project's path open the terminal and use this command,然后在您的项目路径中打开终端并使用此命令，
php artisan cache:clear
I hope it'll be helpful.我希望它会有所帮助。
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