[英]After updating to macOS Big Sur I can't connect to my PostgreSQL database with MAMP
Here's the code that is throwing the error.这是引发错误的代码。
try {
$myPDO = new PDO('pgsql:host=127.0.0.1:5432;dbname=test', 'test', '');
} catch (\Throwable $th) {
echo var_dump($th);
}
Here's the response I'm getting back from the try/catch.这是我从 try/catch 中得到的响应。
object(PDOException)#2 (8) {
["message":protected]=>
string(21) "could not find driver"
["string":"Exception":private]=>
string(0) ""
["code":protected]=>
int(0)
["file":protected]=>
string(58) "/Users/test/index.php"
["line":protected]=>
int(8)
["trace":"Exception":private]=>
array(1) {
[0]=>
array(6) {
["file"]=>
string(58) "/Users/test/index.php"
["line"]=>
int(8)
["function"]=>
string(11) "__construct"
["class"]=>
string(3) "PDO"
["type"]=>
string(2) "->"
["args"]=>
array(3) {
[0]=>
string(46) "pgsql:host=127.0.0.1:5432;dbname=test"
[1]=>
string(13) "test"
[2]=>
string(0) ""
}
}
}
["previous":"Exception":private]=>
NULL
["errorInfo"]=>
NULL
}
A list of the software versions I'm using.我正在使用的软件版本列表。
OS : macOS Big Sur操作系统:macOS 大苏尔
MAMP : 6.2 MAMP : 6.2
PHP : 7.3.21 PHP :7.3.21
In the php.ini
file the following lines are uncommented.在
php.ini
文件中,以下行未注释。 This is the correct php.ini
file according to PHP Info.根据 PHP 信息,这是正确的
php.ini
文件。
extension_dir = "/Applications/MAMP/bin/php/php7.4.9/lib/php/extensions/no-debug-non-zts-20190902/"
...
extension=pgsql.so
extension=pdo_pgsql.so
The default PHP installation on Big Sur doesn't include the required PostgreSQL driver. Big Sur 上的默认 PHP 安装不包括所需的 PostgreSQL 驱动程序。 I installed PHP 7.4 via Homebrew that does include this driver:
我通过包含此驱动程序的Homebrew安装了 PHP 7.4:
brew install php@7.4
Make sure to make this the default PHP version.确保将其设为默认 PHP 版本。 I'm using Oh My Zsh so I need to run this:
我正在使用Oh My Zsh ,所以我需要运行它:
echo 'export PATH="/usr/local/opt/php@7.4/bin:$PATH"' >> ~/.zshrc
echo 'export PATH="/usr/local/opt/php@7.4/sbin:$PATH"' >> ~/.zshrc
You can find php.ini (in case you need to migrate configuration) here: /usr/local/etc/php/7.4/php.ini您可以在此处找到php.ini (以防您需要迁移配置):/usr/local/etc/php/7.4/php.ini
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