{"id":23589,"date":"2024-11-21T12:33:32","date_gmt":"2024-11-21T04:33:32","guid":{"rendered":"https:\/\/fwq.ai\/blog\/23589\/"},"modified":"2024-11-21T12:33:32","modified_gmt":"2024-11-21T04:33:32","slug":"swoole%e8%bf%9b%e9%98%b6%ef%bc%9a%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8%e5%8d%8f%e7%a8%8b%e8%bf%9b%e8%a1%8c%e9%ab%98%e5%b9%b6%e5%8f%91%e6%9f%a5%e8%af%a2%e4%bc%98%e5%8c%96","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/23589\/","title":{"rendered":"Swoole\u8fdb\u9636\uff1a\u5982\u4f55\u4f7f\u7528\u534f\u7a0b\u8fdb\u884c\u9ad8\u5e76\u53d1\u67e5\u8be2\u4f18\u5316"},"content":{"rendered":"

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<?php $db = new SwooleCoroutineMySQL();\n\n$res = $db->connect([\n    'host' =&gt; 'localhost',\n    'port' =&gt; 3306,\n    'user' =&gt; 'root',\n    'password' =&gt; '123456',\n    'database' =&gt; 'test',\n]);\n\n$coroutine = [];\n$coroutine[] = function () use ($db) {\n    $result = $db-&gt;query('SELECT * FROM user WHERE id = 1');\n    return $result;\n};\n$coroutine[] = function () use ($db) {\n    $result = $db-&gt;query('SELECT * FROM user WHERE id = 2');\n    return $result;\n};\n\n$result = [];\nforeach($coroutine as $c) {\n    $result[] = $c();\n}\n\nvar_dump($result);\n\n?&gt;<\/pre>\n
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