无法使用学说模块 cli 命令创建我的数据库

Question

我对使用 zend 框架 2 和 postgresql 的 doctrine-module 控制台有疑问

ricardo@notebook:/var/www/zendskeleton$ bin/doctrine-module orm:schema-tool:create
PHP Warning:  array_map(): An error occurred while invoking the map callback in /var/www/zendskeleton/vendor/doctrine/doctrine-orm-module/src/DoctrineORMModule/Module.php on line 138

Warning: array_map(): An error occurred while invoking the map callback in /var/www/zendskeleton/vendor/doctrine/doctrine-orm-module/src/DoctrineORMModule/Module.php on line 138
PHP Fatal error:  Uncaught exception 'PDOException' with message 'SQLSTATE[08006] [7] FATAL:  database "zend" does not exist' in /var/www/zendskeleton/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43
Stack trace:
#0 /var/www/zendskeleton/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(43): PDO->__construct('pgsql:host=loca...', 'postgres', 'morphy09', Array)
#1 /var/www/zendskeleton/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOPgSql/Driver.php(46): Doctrine\DBAL\Driver\PDOConnection->__construct('pgsql:host=loca...', 'postgres', 'postgres', Array)
#2 /var/www/zendskeleton/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(360): Doctrine\DBAL\Driver\PDOPgSql\Driver->connect(Array, 'postgres', 'postgres', Array)
#3 /var/www/zendskeleton/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(429): Doctrine\DBAL\Connection->connect()
#4 /var/www/zendskeleton/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(389): Doctrine\DBAL\Connection->getDatabasePlatformVersion()
#5 /var/www/zendskeleton/vendor/doctrine/dbal/li in /var/www/zendskeleton/vendor/zendframework/zendframework/library/Zend/ServiceManager/ServiceManager.php on line 930

Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[08006] [7] FATAL:  database "zend" does not exist' in /var/www/zendskeleton/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43
Stack trace:
#0 /var/www/zendskeleton/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(43): PDO->__construct('pgsql:host=loca...', 'postgres', 'postgres', Array)
#1 /var/www/zendskeleton/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOPgSql/Driver.php(46): Doctrine\DBAL\Driver\PDOConnection->__construct('pgsql:host=loca...', 'postgres', 'postgres', Array)
#2 /var/www/zendskeleton/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(360): Doctrine\DBAL\Driver\PDOPgSql\Driver->connect(Array, 'postgres', 'postgres', Array)
#3 /var/www/zendskeleton/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(429): Doctrine\DBAL\Connection->connect()
#4 /var/www/zendskeleton/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(389): Doctrine\DBAL\Connection->getDatabasePlatformVersion()
#5 /var/www/utilcore/vendor/doctrine/dbal/li in /var/www/zendskeleton/vendor/zendframework/zendframework/library/Zend/ServiceManager/ServiceManager.php on line 930

我有一个学说.local.php 配置文件：

<?php

return [
    'doctrine' => [
        'connection' => [
            'orm_default' => [
                'driverClass' =>'Doctrine\DBAL\Driver\PDOPgSql\Driver',
                'params' => [
                    'host'     => 'localhost',
                    'port'     => '5432',
                    'user'     => 'postgres',
                    'password' => 'postgres',
                    'dbname'   => 'zend',
                ]
            ]
        ]
    ]
];

基本上，我无法使用理论模块 cli 命令创建我的数据库。

为什么会出现这个错误？

如果我使用 psql 创建数据库，所有的学说模块命令都工作得很好，但是学说模块 orm:schema-tool:create 是为了这个吗？

Answer 1

发生错误是因为教义试图在名为zend 的数据库中创建您的表，而该数据库不存在。您应该检查您的数据库设置，看看是否有名称为 zend 的数据库可用。