{"id":187880,"date":"2024-11-11T17:57:20","date_gmt":"2024-11-11T09:57:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/187880\/"},"modified":"2024-11-11T17:57:21","modified_gmt":"2024-11-11T09:57:21","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e8%bf%bd%e5%8a%a0%e6%95%b8%e6%93%9a%e6%93%8d%e4%bd%9c%e6%8c%87%e5%8d%97-%e6%95%b8%e6%93%9a%e6%80%8e%e9%ba%bc%e8%bf%bd%e5%8a%a0%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/187880\/","title":{"rendered":"\u6578\u64da\u5eab\u8ffd\u52a0\u6578\u64da\u64cd\u4f5c\u6307\u5357 (\u6578\u64da\u600e\u9ebc\u8ffd\u52a0\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e8%bf%bd%e5%8a%a0%e6%95%b8%e6%93%9a%e6%93%8d%e4%bd%9c%e6%8c%87%e5%8d%97-%e6%95%b8%e6%93%9a%e6%80%8e%e9%ba%bc%e8%bf%bd%e5%8a%a0%e6%95%b8%e6%93%9a%e5%ba%ab-nnaWOKoPRW\">\u6578\u64da\u5eab\u8ffd\u52a0\u6578\u64da\u64cd\u4f5c\u6307\u5357 (\u6578\u64da\u600e\u9ebc\u8ffd\u52a0\u6578\u64da\u5eab)<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u64cd\u4f5c\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u7121\u8ad6\u662f\u4f01\u696d\u9084\u662f\u500b\u4eba\u9805\u76ee\uff0c\u6578\u64da\u5eab\u90fd\u626e\u6f14\u8457\u95dc\u9375\u7684\u89d2\u8272\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5c07\u6578\u64da\u8ffd\u52a0\u5230\u6578\u64da\u5eab\u4e2d\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u9019\u4e00\u904e\u7a0b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%95%b8%e6%93%9a%e8%bf%bd%e5%8a%a0%e6%93%8d%e4%bd%9c%ef%bc%9f-nnaWOKoPRW\">\u4ec0\u9ebc\u662f\u6578\u64da\u8ffd\u52a0\u64cd\u4f5c\uff1f<\/h2>\n<p>\u6578\u64da\u8ffd\u52a0\u64cd\u4f5c\u662f\u6307\u5c07\u65b0\u7684\u6578\u64da\u8a18\u9304\u6dfb\u52a0\u5230\u73fe\u6709\u6578\u64da\u5eab\u4e2d\u7684\u904e\u7a0b\u3002\u9019\u4e00\u64cd\u4f5c\u901a\u5e38\u6d89\u53ca\u5230\u4f7f\u7528 SQL \u8a9e\u8a00\u4e2d\u7684 INSERT \u8a9e\u53e5\u3002\u6578\u64da\u8ffd\u52a0\u64cd\u4f5c\u4e0d\u50c5\u53ef\u4ee5\u7528\u65bc\u6dfb\u52a0\u55ae\u689d\u8a18\u9304\uff0c\u9084\u53ef\u4ee5\u7528\u65bc\u6279\u91cf\u6dfb\u52a0\u591a\u689d\u8a18\u9304\uff0c\u9019\u5c0d\u65bc\u63d0\u9ad8\u6578\u64da\u8655\u7406\u6548\u7387\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%b5%90%e6%a7%8b-nnaWOKoPRW\">\u6578\u64da\u5eab\u7684\u57fa\u672c\u7d50\u69cb<\/h2>\n<p>\u5728\u9032\u884c\u6578\u64da\u8ffd\u52a0\u4e4b\u524d\uff0c\u4e86\u89e3\u6578\u64da\u5eab\u7684\u57fa\u672c\u7d50\u69cb\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u6578\u64da\u5eab\u901a\u5e38\u7531\u591a\u500b\u8868\u7d44\u6210\uff0c\u6bcf\u500b\u8868\u5305\u542b\u591a\u500b\u5b57\u6bb5\u3002\u6bcf\u500b\u5b57\u6bb5\u90fd\u6709\u5176\u7279\u5b9a\u7684\u6578\u64da\u985e\u578b\uff0c\u4f8b\u5982\u6574\u6578\u3001\u5b57\u7b26\u4e32\u6216\u65e5\u671f\u7b49\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u6578\u64da\u5eab\u8868\u7d50\u69cb\u793a\u4f8b\uff1a<\/p>\n<pre>\nCREATE TABLE users (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    name VARCHAR(100),\n    email VARCHAR(100),\n    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP\n);\n<\/pre>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%bf%bd%e5%8a%a0%e6%95%b8%e6%93%9a%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab-nnaWOKoPRW\">\u5982\u4f55\u8ffd\u52a0\u6578\u64da\u5230\u6578\u64da\u5eab<\/h2>\n<h3 id=\"%e4%bd%bf%e7%94%a8-sql-%e8%aa%9e%e5%8f%a5%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e8%bf%bd%e5%8a%a0-nnaWOKoPRW\">\u4f7f\u7528 SQL \u8a9e\u53e5\u9032\u884c\u6578\u64da\u8ffd\u52a0<\/h3>\n<p>\u4f7f\u7528 SQL \u8a9e\u53e5\u9032\u884c\u6578\u64da\u8ffd\u52a0\u662f\u6700\u5e38\u898b\u7684\u65b9\u6cd5\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 INSERT \u8a9e\u53e5\u5c07\u6578\u64da\u8ffd\u52a0\u5230\u4e0a\u9762\u63d0\u5230\u7684 users \u8868\u4e2d\u7684\u793a\u4f8b\uff1a<\/p>\n<pre>\nINSERT INTO users (name, email) VALUES ('\u5f35\u4e09', 'zhangsan@example.com');\n<\/pre>\n<p>\u9019\u689d\u8a9e\u53e5\u5c07\u4e00\u689d\u65b0\u7684\u7528\u6236\u8a18\u9304\u6dfb\u52a0\u5230 users \u8868\u4e2d\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cid \u5b57\u6bb5\u662f\u81ea\u52d5\u589e\u91cf\u7684\uff0c\u56e0\u6b64\u5728\u63d2\u5165\u6642\u4e0d\u9700\u8981\u624b\u52d5\u6307\u5b9a\u3002<\/p>\n<h3 id=\"%e6%89%b9%e9%87%8f%e8%bf%bd%e5%8a%a0%e6%95%b8%e6%93%9a-nnaWOKoPRW\">\u6279\u91cf\u8ffd\u52a0\u6578\u64da<\/h3>\n<p>\u5982\u679c\u9700\u8981\u4e00\u6b21\u6027\u6dfb\u52a0\u591a\u689d\u8a18\u9304\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u7684 SQL \u8a9e\u53e5\uff1a<\/p>\n<pre>\nINSERT INTO users (name, email) VALUES \n('\u674e\u56db', 'lisi@example.com'),\n('\u738b\u4e94', 'wangwu@example.com'),\n('\u8d99\u516d', 'zhaoliu@example.com');\n<\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u591a\u6b21\u57f7\u884c INSERT \u8a9e\u53e5\u7684\u958b\u92b7\uff0c\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e7%b7%a8%e7%a8%8b%e8%aa%9e%e8%a8%80%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e8%bf%bd%e5%8a%a0-nnaWOKoPRW\">\u4f7f\u7528\u7de8\u7a0b\u8a9e\u8a00\u9032\u884c\u6578\u64da\u8ffd\u52a0<\/h2>\n<p>\u9664\u4e86\u76f4\u63a5\u4f7f\u7528 SQL \u8a9e\u53e5\uff0c\u9084\u53ef\u4ee5\u901a\u904e\u7de8\u7a0b\u8a9e\u8a00\u4f86\u5be6\u73fe\u6578\u64da\u7684\u8ffd\u52a0\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 Python \u548c MySQL \u6578\u64da\u5eab\u9032\u884c\u6578\u64da\u8ffd\u52a0\u7684\u793a\u4f8b\uff1a<\/p>\n<pre>\nimport mysql.connector\n\n# \u9023\u63a5\u5230\u6578\u64da\u5eab\ndb = mysql.connector.connect(\n    host=\"localhost\",\n    user=\"yourusername\",\n    password=\"yourpassword\",\n    database=\"yourdatabase\"\n)\n\ncursor = db.cursor()\n\n# \u8ffd\u52a0\u6578\u64da\nsql = \"INSERT INTO users (name, email) VALUES (%s, %s)\"\nval = (\"\u5468\u4e03\", \"zhouqi@example.com\")\ncursor.execute(sql, val)\n\ndb.commit()\n\nprint(cursor.rowcount, \"\u8a18\u9304\u5df2\u8ffd\u52a0\u3002\")\n\n# \u95dc\u9589\u9023\u63a5\ncursor.close()\ndb.close()\n<\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u4f7f\u7528\u4e86 mysql.connector \u5eab\u4f86\u9023\u63a5 MySQL \u6578\u64da\u5eab\uff0c\u4e26\u4f7f\u7528 cursor \u5c0d\u8c61\u57f7\u884c INSERT \u8a9e\u53e5\u3002\u9019\u7a2e\u65b9\u6cd5\u4f7f\u5f97\u6578\u64da\u8ffd\u52a0\u64cd\u4f5c\u66f4\u52a0\u9748\u6d3b\uff0c\u4e26\u4e14\u53ef\u4ee5\u8207\u5176\u4ed6\u696d\u52d9\u908f\u8f2f\u7d50\u5408\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-nnaWOKoPRW\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u5728\u9032\u884c\u6578\u64da\u8ffd\u52a0\u64cd\u4f5c\u4e4b\u524d\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u6b63\u78ba\u6027\u3002<\/li>\n<li>\u8003\u616e\u4f7f\u7528\u4e8b\u52d9\u4f86\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\uff0c\u7279\u5225\u662f\u5728\u6279\u91cf\u64cd\u4f5c\u6642\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 id=\"%e7%b8%bd%e7%b5%90-nnaWOKoPRW\">\u7e3d\u7d50<\/h2>\n<p>\u6578\u64da\u5eab\u7684\u8ffd\u52a0\u6578\u64da\u64cd\u4f5c\u662f\u6578\u64da\u7ba1\u7406\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u901a\u904e\u4f7f\u7528 SQL \u8a9e\u53e5\u6216\u7de8\u7a0b\u8a9e\u8a00\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u65b0\u6578\u64da\u6dfb\u52a0\u5230\u6578\u64da\u5eab\u4e2d\u3002\u4e86\u89e3\u5982\u4f55\u6709\u6548\u5730\u9032\u884c\u9019\u4e9b\u64cd\u4f5c\u5c07\u6709\u52a9\u65bc\u63d0\u9ad8\u60a8\u7684\u6578\u64da\u8655\u7406\u80fd\u529b\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a>\u4f86\u652f\u6301\u60a8\u7684\u696d\u52d9\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u6709\u6548\u5730\u5c07\u6578\u64da\u8ffd\u52a0\u5230\u6578\u64da\u5eab\u4e2d\uff0c\u638c\u63e1\u64cd\u4f5c\u6b65\u9a5f\u548c\u6700\u4f73\u5be6\u8e10\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-187880","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/187880","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=187880"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/187880\/revisions"}],"predecessor-version":[{"id":187881,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/187880\/revisions\/187881"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=187880"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=187880"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=187880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}