安装PostGresQL&在Mac OS X中运行MySQL的MySQL? [英] Installing PostGresQL & MySQL in Mac OS X running MAMP?

问题描述

好吧，我在Mac OS X上安装了MAMP，并且已经启动并运行了PostGres，但是想知道如何在PHP中使用它吗?我假设在编译PHP时需要做些事，以便它可以同时使用两者，但是，如果安装了PHP，我不确定该怎么做?或者，如果需要做一些独特的事情才能使其在MAMP环境中的Mac上运行?我真的不熟悉安装等，因此非常感谢帮助/指导/链接等.我一直在搜寻，但想想也许我甚至都没有在寻找合适的词...

Well, I have MAMP installed on my Mac OS X, and I've got PostGres up and running, but am wondering how I can use it with PHP? I'm assuming that there's something I need to do where I compile PHP so that it can use both, but, I'm not sure how to do that if PHP has already been installed? Or, if there's something unique I need to do to get it work on the Mac in a MAMP environment? I'm really unfamiliar with installations ,etc., so, help / direction / links, etc., is greatly appreciated. I've been googling, but think maybe I'm not even searching for the right terms...

推荐答案

首先，您应该使用包含以下内容的PHP脚本

First of all, you should use a PHP script containing

<?php
phpinfo();

这将向您显示已安装/启用了哪些PHP扩展.

This will show you which PHP extensions are installed / enabled.

幸运的是，您已经安装了mysql/mysqli/pdo_mysql和pgsql/pdo_pgsql，这意味着从PHP方面可以:只需使用正确的函数/类来连接到pg和/或MySQL服务器.

With a bit of luck, you'll have mysql/mysqli/pdo_mysql and pgsql/pdo_pgsql already installed -- which means it'll be OK from the PHP side : you'll just have to use the right functions/classes to connect to your pg and/or MySQL servers.

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