{"id":30474,"date":"2023-04-21T00:43:29","date_gmt":"2023-11-10T23:26:27","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%86php%e4%bb%8emysql%e8%bf%9e%e6%8e%a5%e5%88%b0pdo%e8%bf%9e%e6%8e%a5\/"},"modified":"2025-08-12T19:20:22","modified_gmt":"2025-08-12T11:20:22","slug":"%e5%b0%86php%e4%bb%8emysql%e8%bf%9e%e6%8e%a5%e5%88%b0pdo%e8%bf%9e%e6%8e%a5","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%86php%e4%bb%8emysql%e8%bf%9e%e6%8e%a5%e5%88%b0pdo%e8%bf%9e%e6%8e%a5\/","title":{"rendered":"\u5c06PHP\u4eceMySQL\u8fde\u63a5\u5230PDO\u8fde\u63a5"},"content":{"rendered":"

\u6211\u60f3\u8981\u4ecePHP\u8bbf\u95ee\u6570\u636e\u5e93!<\/h1>\n

\u5f53\u9700\u8981\u67e5\u8be2\u6570\u636e\u5e93\u4fe1\u606f\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528 PHP\u3002<\/p>\n

PDO\u662f\u4ec0\u4e48?<\/h2>\n

\u8fd9\u662f\u4e00\u4e2a\u80fd\u8fd0\u884c\u5728PHP5.1.0\u4ee5\u4e0a\u7248\u672c\u7684\u6570\u636e\u5e93\u8fde\u63a5\u7c7b\uff0c\u6bd4PEAR:Db\u66f4\u5feb\u901f\u3002<\/p>\n

\u5b9e\u9645\u8fde\u63a5<\/h2>\n

\u57fa\u672c\u4e0a\u8fd9\u4e2a<\/p>\n

try<\/span> {<\/span>\r\n    \/\/ DB\u63a5\u7d9a<\/span>\r\n    $pdo<\/span> =<\/span> new<\/span> PDO<\/span>(<\/span>\r\n        'mysql:host=localhost;dbname=\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30c6\u30fc\u30d6\u30eb\u306e\u540d\u524d;'<\/span>,<\/span>\r\n        '\u30e6\u30fc\u30b6\u540d'<\/span>,<\/span>\r\n        '\u30d1\u30b9\u30ef\u30fc\u30c9'<\/span>\r\n    );<\/span>\r\n    $stmt<\/span> =<\/span> $pdo<\/span>-><\/span>prepare<\/span>(<\/span>'SQL\u6587'<\/span>);<\/span>\r\n    $stmt<\/span>-><\/span>execute<\/span>();<\/span>\r\n}<\/span> catch<\/span> (<\/span>PDOException<\/span> $e<\/span>)<\/span> {<\/span>\r\n    \/\/\u30a8\u30e9\u30fc\u767a\u751f\u6642\u306e\u51e6\u7406<\/span>\r\n}<\/span> finally<\/span> {<\/span>\r\n    \/\/\u6b63\u5e38\u6642\u306e\u51e6\u7406<\/span>\r\n    $pdo<\/span> =<\/span> null<\/span>;<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u4e00\u65e6\u8bbe\u7f6e\u597dSQL\uff0c\u5c31\u53ef\u4ee5\u4e86<\/p>\n
try<\/span> {<\/span>\r\n    \/\/ DB\u63a5\u7d9a<\/span>\r\n    $pdo<\/span> =<\/span> new<\/span> PDO<\/span>(<\/span>\r\n        'mysql:host=localhost;dbname=\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30c6\u30fc\u30d6\u30eb\u306e\u540d\u524d;'<\/span>,<\/span>\r\n        '\u30e6\u30fc\u30b6\u540d'<\/span>,<\/span>\r\n        '\u30d1\u30b9\u30ef\u30fc\u30c9'<\/span>\r\n    );<\/span>\r\n    $data<\/span> =<\/span> 'Qiita'<\/span>;<\/span>\r\n    $stmt<\/span> =<\/span> $pdo<\/span>-><\/span>prepare<\/span>(<\/span>'INSERT INTO table (example) VALUES(:data)'<\/span>);<\/span>\r\n    $stmt<\/span>-><\/span>bindValue<\/span>(<\/span>':data'<\/span>,<\/span> $data<\/span>);<\/span>\r\n    $stmt<\/span>-><\/span>execute<\/span>();<\/span>\r\n    \/\/\u3053\u308c\u3088\u308a\u4e0b\u306f\u540c\u3058<\/span>\r\n<\/code><\/pre>\n
\u5c31\u662f\u8fd9\u4e2a\u6837\u5b50\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6211\u60f3\u8981\u4ecePHP\u8bbf\u95ee\u6570\u636e\u5e93! \u5f53\u9700\u8981\u67e5\u8be2\u6570\u636e\u5e93\u4fe1\u606f\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528 PHP\u3002 PDO\u662f\u4ec0\u4e48? \u8fd9\u662f\u4e00\u4e2a\u80fd\u8fd0\u884c\u5728PHP […]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-30474","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"\n\u5c06PHP\u4eceMySQL\u8fde\u63a5\u5230PDO\u8fde\u63a5 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8e\u5c06PHP\u4eceMySQL\u8fde\u63a5\u5230PDO\u8fde\u63a5\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5c06php\u4ecemysql\u8fde\u63a5\u5230pdo\u8fde\u63a5\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5c06PHP\u4eceMySQL\u8fde\u63a5\u5230PDO\u8fde\u63a5\" \/>\n<meta property=\"og:description\" content=\"\u5173\u4e8e\u5c06PHP\u4eceMySQL\u8fde\u63a5\u5230PDO\u8fde\u63a5\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5c06php\u4ecemysql\u8fde\u63a5\u5230pdo\u8fde\u63a5\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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