報(bào)錯一
$ php artisan migrate
Illuminate\Database\QueryException : could not find driver (SQL: select * fr
om information_schema.tables where table_schema = dev_oms and table_name = migra
tions)
at D:\WWW\dev_oms\vendor\laravel\framework\src\Illuminate\Database\Connection.
php:664
660| // If an exception occurs when attempting to run a query, we'll
format the error
661| // message to include the bindings with SQL, which will make th
is exception a
662| // lot more helpful to the developer instead of just the databa
se's errors.
663| catch (Exception $e) {
> 664| throw new QueryException(
665| $query, $this->prepareBindings($bindings), $e
666| );
667| }
668|
Exception trace:
1 PDOException::("could not find driver")
D:\WWW\dev_oms\vendor\laravel\framework\src\Illuminate\Database\Connectors
\Connector.php:68
2 PDO::__construct("mysql:host=127.0.0.1;port=3306;dbname=dev_oms", "root",
"root", [])
D:\WWW\dev_oms\vendor\laravel\framework\src\Illuminate\Database\Connectors
\Connector.php:68
Please use the argument -v to see more details.
原因是php.ini 擴(kuò)展"php_pdo_mysql.dll"沒開啟
報(bào)錯二
$ php artisan migrate
Migration table created successfully.
Illuminate\Database\QueryException : SQLSTATE[42000]: Syntax error or access
violation: 1071 Specified key was too long; max key length is 767 bytes (SQL: a
lter table `users` add unique `users_email_unique`(`email`))
at D:\WWW\dev_oms\vendor\laravel\framework\src\Illuminate\Database\Connection.
php:664
660| // If an exception occurs when attempting to run a query, we'll
format the error
661| // message to include the bindings with SQL, which will make th
is exception a
662| // lot more helpful to the developer instead of just the databa
se's errors.
663| catch (Exception $e) {
> 664| throw new QueryException(
665| $query, $this->prepareBindings($bindings), $e
666| );
667| }
668|
Exception trace:
1 PDOException::("SQLSTATE[42000]: Syntax error or access violation: 1071 Sp
ecified key was too long; max key length is 767 bytes")
D:\WWW\dev_oms\vendor\laravel\framework\src\Illuminate\Database\Connection
.php:458
2 PDOStatement::execute()
D:\WWW\dev_oms\vendor\laravel\framework\src\Illuminate\Database\Connection
.php:458
Please use the argument -v to see more details.
數(shù)據(jù)庫編碼改為utf8mb4
報(bào)錯三
$ php artisan migrate
Migration table created successfully.
Illuminate\Database\QueryException : SQLSTATE[42000]: Syntax error or access
violation: 1071 Specified key was too long; max key length is 767 bytes (SQL: a
lter table `users` add unique `users_email_unique`(`email`))
at D:\WWW\dev_oms\vendor\laravel\framework\src\Illuminate\Database\Connection.
php:664
660| // If an exception occurs when attempting to run a query, we'll
format the error
661| // message to include the bindings with SQL, which will make th
is exception a
662| // lot more helpful to the developer instead of just the databa
se's errors.
663| catch (Exception $e) {
> 664| throw new QueryException(
665| $query, $this->prepareBindings($bindings), $e
666| );
667| }
668|
Exception trace:
1 PDOException::("SQLSTATE[42000]: Syntax error or access violation: 1071 Sp
ecified key was too long; max key length is 767 bytes")
D:\WWW\dev_oms\vendor\laravel\framework\src\Illuminate\Database\Connection
.php:458
2 PDOStatement::execute()
D:\WWW\dev_oms\vendor\laravel\framework\src\Illuminate\Database\Connection
.php:458
Please use the argument -v to see more details.
加上兩行代碼即可
以上這篇laravel執(zhí)行php artisan migrate報(bào)錯的解決方法就是小編分享給大家的全部內(nèi)容了，希望能給大家一個(gè)參考，也希望大家多多支持腳本之家。
您可能感興趣的文章:- 解決Laravel5.x的php artisan migrate數(shù)據(jù)庫遷移創(chuàng)建操作報(bào)錯SQLSTATE[42000]
- laravel 5.1下php artisan migrate的使用注意事項(xiàng)總結(jié)
- PHP反射機(jī)制案例講解
- PHP垃圾回收機(jī)制講解
- php之性能優(yōu)化案例
- php artisan命令信息列舉
