Laravel 迁移 Postgres 错误

Question

HI i want to connect Laravel with postgres database.

when i run

php artisan migrate

it gives me this error.

[Illuminate\Database\QueryException]                                                                                                                                                    
SQLSTATE[08006] [7] expected authentication request from server, but received J (SQL: select * from information_schema.tables where table_schema = public and table_name = migrations)  



[Doctrine\DBAL\Driver\PDOException]                                              
SQLSTATE[08006] [7] expected authentication request from server, but received J  

Answer 1

对我来说，问题是我忘记将端口从 3306 更改为 5432

Answer 2

Please check that you have entered correct credentials for the pgsql database.

Thanks!

Answer 3

check your file on :
.env
config/database

did you type correct data for :

DB_CONNECTION=
DB_HOST=
DB_PORT=
DB_DATABASE=
DB_USERNAME=
DB_PASSWORD=

and

'default' => env('DB_CONNECTION', 'pgsql'),