{"id":173671,"date":"2024-11-07T19:58:18","date_gmt":"2024-11-07T11:58:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/173671\/"},"modified":"2024-11-07T19:58:19","modified_gmt":"2024-11-07T11:58:19","slug":"%e5%a6%82%e4%bd%95%e5%b0%87%e6%95%b8%e7%b5%84%e5%b0%8d%e8%b1%a1%e4%bf%9d%e5%ad%98%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-%e6%95%b8%e7%b5%84%e5%b0%8d%e8%b1%a1%e4%bf%9d%e5%ad%98%e5%88%b0%e6%95%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/173671\/","title":{"rendered":"\u5982\u4f55\u5c07\u6578\u7d44\u5c0d\u8c61\u4fdd\u5b58\u5230\u6578\u64da\u5eab\uff1f (\u6578\u7d44\u5c0d\u8c61\u4fdd\u5b58\u5230\u6578\u64da\u5eab)"},"content":{"rendered":"

\u5982\u4f55\u5c07\u6578\u7d44\u5c0d\u8c61\u4fdd\u5b58\u5230\u6578\u64da\u5eab\uff1f<\/h1>\n

\u5728\u73fe\u4ee3\u7684\u61c9\u7528\u7a0b\u5e8f\u958b\u767c\u4e2d\uff0c\u6578\u7d44\u5c0d\u8c61\u7684\u4f7f\u7528\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u666e\u904d\u3002\u7121\u8ad6\u662f\u524d\u7aef\u7684 JavaScript \u9084\u662f\u5f8c\u7aef\u7684 PHP\u3001Python \u7b49\u8a9e\u8a00\uff0c\u6578\u7d44\u5c0d\u8c61\u90fd\u80fd\u6709\u6548\u5730\u7d44\u7e54\u548c\u7ba1\u7406\u6578\u64da\u3002\u7136\u800c\uff0c\u7576\u9700\u8981\u5c07\u9019\u4e9b\u6578\u64da\u6301\u4e45\u5316\u5230\u6578\u64da\u5eab\u4e2d\u6642\uff0c\u5982\u4f55\u5c07\u6578\u7d44\u5c0d\u8c61\u4fdd\u5b58\u5230\u6578\u64da\u5eab\u5c31\u6210\u70ba\u4e86\u4e00\u500b\u91cd\u8981\u7684\u8ab2\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5e7e\u7a2e\u5e38\u898b\u7684\u65b9\u6cd5\u4f86\u5be6\u73fe\u9019\u4e00\u76ee\u6a19\u3002<\/p>\n

\u6578\u7d44\u5c0d\u8c61\u7684\u7d50\u69cb<\/h2>\n

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\nconst users = [\n    { id: 1, name: 'Alice', age: 25 },\n    { id: 2, name: 'Bob', age: 30 },\n    { id: 3, name: 'Charlie', age: 35 }\n];\n<\/code><\/pre>\n
\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u6211\u5011\u6709\u4e00\u500b\u5305\u542b\u591a\u500b\u7528\u6236\u5c0d\u8c61\u7684\u6578\u7d44\uff0c\u6bcf\u500b\u7528\u6236\u90fd\u6709 id\u3001name \u548c age \u5c6c\u6027\u3002<\/p>\n
\u5c07\u6578\u7d44\u5c0d\u8c61\u4fdd\u5b58\u5230\u6578\u64da\u5eab\u7684\u65b9\u6cd5<\/h2>\n
1. \u4f7f\u7528 JSON \u683c\u5f0f<\/h3>\n
\u4e00\u7a2e\u7c21\u55ae\u7684\u65b9\u6cd5\u662f\u5c07\u6578\u7d44\u5c0d\u8c61\u8f49\u63db\u70ba JSON \u5b57\u7b26\u4e32\uff0c\u7136\u5f8c\u5c07\u5176\u5b58\u5132\u5728\u6578\u64da\u5eab\u7684\u6587\u672c\u5b57\u6bb5\u4e2d\u3002\u9019\u6a23\u53ef\u4ee5\u4fdd\u7559\u6578\u7d44\u7684\u7d50\u69cb\uff0c\u4e26\u5728\u9700\u8981\u6642\u8f15\u9b06\u5730\u5c07\u5176\u8f49\u63db\u56de\u5c0d\u8c61\u3002<\/p>\n
\n\/\/ \u5c07\u6578\u7d44\u5c0d\u8c61\u8f49\u63db\u70ba JSON \u5b57\u7b26\u4e32\nconst jsonString = JSON.stringify(users);\n\n\/\/ \u5047\u8a2d\u4f7f\u7528 PHP \u5c07\u5176\u4fdd\u5b58\u5230 MySQL \u6578\u64da\u5eab\n$sql = \"INSERT INTO users_table (users_data) VALUES ('$jsonString')\";\n<\/code><\/pre>\n
\u5728\u67e5\u8a62\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528 PHP \u7684 json_decode \u51fd\u6578\u5c07\u5176\u8f49\u63db\u56de\u6578\u7d44\u5c0d\u8c61\u3002<\/p>\n
\n$result = mysqli_query($conn, \"SELECT users_data FROM users_table\");\n$row = mysqli_fetch_assoc($result);\n$usersArray = json_decode($row['users_data'], true);\n<\/code><\/pre>\n
2. \u4f7f\u7528\u95dc\u806f\u6578\u64da\u8868<\/h3>\n
\u53e6\u4e00\u7a2e\u66f4\u7d50\u69cb\u5316\u7684\u65b9\u6cd5\u662f\u5c07\u6578\u7d44\u5c0d\u8c61\u7684\u6bcf\u500b\u5143\u7d20\u5b58\u5132\u5728\u6578\u64da\u5eab\u7684\u7368\u7acb\u884c\u4e2d\u3002\u9019\u9700\u8981\u8a2d\u8a08\u4e00\u500b\u5408\u9069\u7684\u6578\u64da\u8868\u7d50\u69cb\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5275\u5efa\u4e00\u500b\u7528\u6236\u8868\uff0c\u4e26\u5c07\u6bcf\u500b\u7528\u6236\u7684\u5c6c\u6027\u4f5c\u70ba\u5217\uff1a<\/p>\n
\nCREATE TABLE users (\n    id INT PRIMARY KEY,\n    name VARCHAR(100),\n    age INT\n);\n<\/code><\/pre>\n
\u7136\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u5faa\u74b0\u5c07\u6578\u7d44\u4e2d\u7684\u6bcf\u500b\u7528\u6236\u63d2\u5165\u5230\u6578\u64da\u5eab\u4e2d\uff1a<\/p>\n
\nforeach ($users as $user) {\n    $sql = \"INSERT INTO users (id, name, age) VALUES ({$user['id']}, '{$user['name']}', {$user['age']})\";\n    mysqli_query($conn, $sql);\n}\n<\/code><\/pre>\n
3. \u4f7f\u7528 ORM \u6846\u67b6<\/h3>\n
\u5982\u679c\u4f7f\u7528\u7684\u662f\u652f\u6301 ORM\uff08\u5c0d\u8c61\u95dc\u4fc2\u6620\u5c04\uff09\u7684\u6846\u67b6\uff0c\u5982 Laravel \u6216 Django\uff0c\u5247\u53ef\u4ee5\u66f4\u8f15\u9b06\u5730\u5c07\u6578\u7d44\u5c0d\u8c61\u4fdd\u5b58\u5230\u6578\u64da\u5eab\u3002\u9019\u4e9b\u6846\u67b6\u63d0\u4f9b\u4e86\u7c21\u55ae\u7684 API \u4f86\u8655\u7406\u6578\u64da\u5eab\u64cd\u4f5c\uff0c\u4e26\u81ea\u52d5\u8655\u7406\u6578\u64da\u7684\u5e8f\u5217\u5316\u548c\u53cd\u5e8f\u5217\u5316\u3002<\/p>\n
\n\/\/ \u5728 Laravel \u4e2d\nUser::insert($users);\n<\/code><\/pre>\n
\u7e3d\u7d50<\/h2>\n
\u5c07\u6578\u7d44\u5c0d\u8c61\u4fdd\u5b58\u5230\u6578\u64da\u5eab\u7684\u65b9\u6cd5\u6709\u5f88\u591a\uff0c\u9078\u64c7\u5408\u9069\u7684\u65b9\u6cd5\u53d6\u6c7a\u65bc\u5177\u9ad4\u7684\u61c9\u7528\u5834\u666f\u548c\u9700\u6c42\u3002\u7121\u8ad6\u662f\u4f7f\u7528 JSON \u683c\u5f0f\u3001\u95dc\u806f\u6578\u64da\u8868\u9084\u662f ORM \u6846\u67b6\uff0c\u958b\u767c\u8005\u90fd\u61c9\u6839\u64da\u6578\u64da\u7684\u7d50\u69cb\u548c\u672a\u4f86\u7684\u64f4\u5c55\u6027\u4f86\u505a\u51fa\u9078\u64c7\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u548c\u9748\u6d3b\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 \u9999\u6e2fVPS<\/a> \u6216 \u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u4f86\u642d\u5efa\u60a8\u7684\u61c9\u7528\u74b0\u5883\uff0c\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
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