{"id":173673,"date":"2024-11-07T19:59:19","date_gmt":"2024-11-07T11:59:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/173673\/"},"modified":"2024-11-07T19:59:20","modified_gmt":"2024-11-07T11:59:20","slug":"%e5%a6%82%e4%bd%95%e5%b0%87%e6%95%b8%e7%b5%84%e6%95%b8%e6%93%9a%e5%bf%ab%e9%80%9f%e4%b8%94%e5%ae%89%e5%85%a8%e5%9c%b0%e6%8f%92%e5%85%a5%e6%95%b8%e6%93%9a%e5%ba%ab-%e5%b0%87%e6%95%b8%e7%b5%84%e6%8f%92","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/173673\/","title":{"rendered":"\u5982\u4f55\u5c07\u6578\u7d44\u6578\u64da\u5feb\u901f\u4e14\u5b89\u5168\u5730\u63d2\u5165\u6578\u64da\u5eab (\u5c07\u6578\u7d44\u63d2\u5165\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%b0%87%e6%95%b8%e7%b5%84%e6%95%b8%e6%93%9a%e5%bf%ab%e9%80%9f%e4%b8%94%e5%ae%89%e5%85%a8%e5%9c%b0%e6%8f%92%e5%85%a5%e6%95%b8%e6%93%9a%e5%ba%ab-mOjKZWxlxg\">\u5982\u4f55\u5c07\u6578\u7d44\u6578\u64da\u5feb\u901f\u4e14\u5b89\u5168\u5730\u63d2\u5165\u6578\u64da\u5eab<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u61c9\u7528\u7a0b\u5e8f\u958b\u767c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u4f7f\u7528\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u666e\u904d\u3002\u7121\u8ad6\u662f\u7db2\u7ad9\u3001\u79fb\u52d5\u61c9\u7528\u9084\u662f\u4f01\u696d\u7cfb\u7d71\uff0c\u6578\u64da\u5eab\u90fd\u662f\u5b58\u5132\u548c\u7ba1\u7406\u6578\u64da\u7684\u6838\u5fc3\u3002\u7576\u9700\u8981\u5c07\u5927\u91cf\u6578\u64da\u63d2\u5165\u6578\u64da\u5eab\u6642\uff0c\u5982\u4f55\u5feb\u901f\u4e14\u5b89\u5168\u5730\u5b8c\u6210\u9019\u4e00\u4efb\u52d9\u6210\u70ba\u4e86\u958b\u767c\u8005\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u6709\u6548\u5730\u5c07\u6578\u7d44\u6578\u64da\u63d2\u5165\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u548c\u793a\u4f8b\u4ee3\u78bc\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87%e6%89%b9%e9%87%8f%e6%8f%92%e5%85%a5-mOjKZWxlxg\">\u70ba\u4ec0\u9ebc\u9078\u64c7\u6279\u91cf\u63d2\u5165<\/h2>\n<p>\u5728\u5c07\u6578\u64da\u63d2\u5165\u6578\u64da\u5eab\u6642\uff0c\u4f7f\u7528\u6279\u91cf\u63d2\u5165\uff08Bulk Insert\uff09\u65b9\u6cd5\u901a\u5e38\u6bd4\u9010\u689d\u63d2\u5165\uff08Row by Row Insert\uff09\u66f4\u9ad8\u6548\u3002\u6279\u91cf\u63d2\u5165\u53ef\u4ee5\u6e1b\u5c11\u8207\u6578\u64da\u5eab\u7684\u4ea4\u4e92\u6b21\u6578\uff0c\u5f9e\u800c\u63d0\u9ad8\u6027\u80fd\u3002\u9019\u5c0d\u65bc\u9700\u8981\u8655\u7406\u5927\u91cf\u6578\u64da\u7684\u61c9\u7528\u7a0b\u5e8f\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e9%a0%90%e8%99%95%e7%90%86%e8%aa%9e%e5%8f%a5-mOjKZWxlxg\">\u4f7f\u7528\u9810\u8655\u7406\u8a9e\u53e5<\/h2>\n<p>\u70ba\u4e86\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u5efa\u8b70\u4f7f\u7528\u9810\u8655\u7406\u8a9e\u53e5\uff08Prepared Statements\uff09\u3002\u9019\u4e0d\u50c5\u53ef\u4ee5\u9632\u6b62SQL\u6ce8\u5165\u653b\u64ca\uff0c\u9084\u80fd\u63d0\u9ad8\u63d2\u5165\u64cd\u4f5c\u7684\u6548\u7387\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528PHP\u548cMySQLi\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\n$mysqli = new mysqli(\"localhost\", \"username\", \"password\", \"database\");\n\nif ($mysqli-&gt;connect_error) {\n    die(\"Connection failed: \" . $mysqli-&gt;connect_error);\n}\n\n$data = [\n    ['name' =&gt; 'Alice', 'email' =&gt; 'alice@example.com'],\n    ['name' =&gt; 'Bob', 'email' =&gt; 'bob@example.com'],\n    ['name' =&gt; 'Charlie', 'email' =&gt; 'charlie@example.com'],\n];\n\n$stmt = $mysqli-&gt;prepare(\"INSERT INTO users (name, email) VALUES (?, ?)\");\n$stmt-&gt;bind_param(\"ss\", $name, $email);\n\nforeach ($data as $row) {\n    $name = $row['name'];\n    $email = $row['email'];\n    $stmt-&gt;execute();\n}\n\n$stmt-&gt;close();\n$mysqli-&gt;close();\n<\/code><\/pre>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e4%ba%8b%e5%8b%99%e8%99%95%e7%90%86-mOjKZWxlxg\">\u4f7f\u7528\u4e8b\u52d9\u8655\u7406<\/h2>\n<p>\u5728\u9032\u884c\u6279\u91cf\u63d2\u5165\u6642\uff0c\u4f7f\u7528\u4e8b\u52d9\uff08Transactions\uff09\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002\u5982\u679c\u5728\u63d2\u5165\u904e\u7a0b\u4e2d\u767c\u751f\u932f\u8aa4\uff0c\u53ef\u4ee5\u56de\u6efe\uff08Rollback\uff09\u5230\u4e8b\u52d9\u958b\u59cb\u4e4b\u524d\u7684\u72c0\u614b\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u4e8b\u52d9\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\n$mysqli-&gt;begin_transaction();\n\ntry {\n    foreach ($data as $row) {\n        $name = $row['name'];\n        $email = $row['email'];\n        $stmt-&gt;execute();\n    }\n    $mysqli-&gt;commit();\n} catch (Exception $e) {\n    $mysqli-&gt;rollback();\n    echo \"Failed: \" . $e-&gt;getMessage();\n}\n<\/code><\/pre>\n<h2 id=\"%e8%80%83%e6%85%ae%e4%bd%bf%e7%94%a8load-data-infile-mOjKZWxlxg\">\u8003\u616e\u4f7f\u7528LOAD DATA INFILE<\/h2>\n<p>\u5c0d\u65bc\u975e\u5e38\u5927\u7684\u6578\u64da\u96c6\uff0c\u4f7f\u7528MySQL\u7684LOAD DATA INFILE\u547d\u4ee4\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u63d2\u5165\u901f\u5ea6\u3002\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u76f4\u63a5\u5f9e\u6587\u4ef6\u4e2d\u8b80\u53d6\u6578\u64da\u4e26\u63d2\u5165\u5230\u6578\u64da\u5eab\u4e2d\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528LOAD DATA INFILE\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nLOAD DATA INFILE '\/path\/to\/data.csv'\nINTO TABLE users\nFIELDS TERMINATED BY ','\nLINES TERMINATED BY 'n'\nIGNORE 1 LINES\n(name, email);\n<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-mOjKZWxlxg\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li>\u59cb\u7d42\u4f7f\u7528\u9810\u8655\u7406\u8a9e\u53e5\u4f86\u9632\u6b62SQL\u6ce8\u5165\u3002<\/li>\n<li>\u5728\u6279\u91cf\u63d2\u5165\u6642\u4f7f\u7528\u4e8b\u52d9\u4f86\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<li>\u5c0d\u65bc\u5927\u6578\u64da\u96c6\uff0c\u8003\u616e\u4f7f\u7528LOAD DATA INFILE\u4f86\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 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\u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u6578\u64da\u5eab\u64cd\u4f5c\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> 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