{"id":175107,"date":"2024-11-08T02:46:30","date_gmt":"2024-11-07T18:46:30","guid":{"rendered":"https:\/\/server.hk\/cnblog\/175107\/"},"modified":"2024-11-08T02:46:30","modified_gmt":"2024-11-07T18:46:30","slug":"%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%be%e9%96%b1%e8%ae%80excel%e6%96%87%e4%bb%b6%e5%88%b0sql%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-%e9%96%b1%e8%ae%80excel-sql%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/175107\/","title":{"rendered":"\u5982\u4f55\u5be6\u73fe\u95b1\u8b80Excel\u6587\u4ef6\u5230SQL\u6578\u64da\u5eab\uff1f (\u95b1\u8b80excel sql\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%be%e9%96%b1%e8%ae%80excel%e6%96%87%e4%bb%b6%e5%88%b0sql%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-HhLRITycmw\">\u5982\u4f55\u5be6\u73fe\u95b1\u8b80Excel\u6587\u4ef6\u5230SQL\u6578\u64da\u5eab\uff1f<\/h1>\n<p>\u5728\u6578\u64da\u7ba1\u7406\u7684\u904e\u7a0b\u4e2d\uff0c\u5c07Excel\u6587\u4ef6\u4e2d\u7684\u6578\u64da\u5c0e\u5165\u5230SQL\u6578\u64da\u5eab\u662f\u4e00\u500b\u5e38\u898b\u7684\u9700\u6c42\u3002\u9019\u4e0d\u50c5\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u5229\u7528SQL\u6578\u64da\u5eab\u7684\u5f37\u5927\u67e5\u8a62\u548c\u7ba1\u7406\u529f\u80fd\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5be6\u73fe\u9019\u4e00\u904e\u7a0b\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e6%a6%82%e8%bf%b0-HhLRITycmw\">\u6b65\u9a5f\u6982\u8ff0<\/h2>\n<p>\u5c07Excel\u6587\u4ef6\u4e2d\u7684\u6578\u64da\u5c0e\u5165SQL\u6578\u64da\u5eab\u7684\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ul>\n<li id=\"%e6%ba%96%e5%82%99excel%e6%96%87%e4%bb%b6-HhLRITycmw\">\u6e96\u5099Excel\u6587\u4ef6<\/li>\n<li id=\"%e9%81%b8%e6%93%87%e5%90%88%e9%81%a9%e7%9a%84%e5%b7%a5%e5%85%b7%e6%88%96%e5%ba%ab-HhLRITycmw\">\u9078\u64c7\u5408\u9069\u7684\u5de5\u5177\u6216\u5eab<\/li>\n<li id=\"%e9%80%a3%e6%8e%a5%e5%88%b0sql%e6%95%b8%e6%93%9a%e5%ba%ab-HhLRITycmw\">\u9023\u63a5\u5230SQL\u6578\u64da\u5eab<\/li>\n<li id=\"%e8%ae%80%e5%8f%96excel%e6%96%87%e4%bb%b6%e4%b8%ad%e7%9a%84%e6%95%b8%e6%93%9a-HhLRITycmw\">\u8b80\u53d6Excel\u6587\u4ef6\u4e2d\u7684\u6578\u64da<\/li>\n<li id=\"%e5%b0%87%e6%95%b8%e6%93%9a%e6%8f%92%e5%85%a5%e5%88%b0sql%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%ad-HhLRITycmw\">\u5c07\u6578\u64da\u63d2\u5165\u5230SQL\u6578\u64da\u5eab\u4e2d<\/li>\n<\/ul>\n<h2 id=\"%e6%ba%96%e5%82%99excel%e6%96%87%e4%bb%b6-HhLRITycmw\">\u6e96\u5099Excel\u6587\u4ef6<\/h2>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u4f60\u7684Excel\u6587\u4ef6\u683c\u5f0f\u6b63\u78ba\uff0c\u4e26\u4e14\u6578\u64da\u7d50\u69cb\u6e05\u6670\u3002\u901a\u5e38\uff0c\u7b2c\u4e00\u884c\u61c9\u8a72\u662f\u5217\u540d\uff0c\u5f8c\u9762\u7684\u884c\u5247\u662f\u6578\u64da\u3002\u9019\u6a23\u53ef\u4ee5\u65b9\u4fbf\u5f8c\u7e8c\u7684\u6578\u64da\u8b80\u53d6\u548c\u8655\u7406\u3002<\/p>\n<h2 id=\"%e9%81%b8%e6%93%87%e5%90%88%e9%81%a9%e7%9a%84%e5%b7%a5%e5%85%b7%e6%88%96%e5%ba%ab-HhLRITycmw\">\u9078\u64c7\u5408\u9069\u7684\u5de5\u5177\u6216\u5eab<\/h2>\n<p>\u5728Python\u4e2d\uff0c\u6709\u5e7e\u500b\u6d41\u884c\u7684\u5eab\u53ef\u4ee5\u7528\u4f86\u8b80\u53d6Excel\u6587\u4ef6\u548c\u64cd\u4f5cSQL\u6578\u64da\u5eab\u3002\u6700\u5e38\u7528\u7684\u5eab\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><code>pandas<\/code>\uff1a\u7528\u65bc\u6578\u64da\u8655\u7406\u548c\u5206\u6790\uff0c\u652f\u6301\u8b80\u53d6Excel\u6587\u4ef6\u3002<\/li>\n<li><code>openpyxl<\/code>\uff1a\u5c08\u9580\u7528\u65bc\u8b80\u53d6\u548c\u5beb\u5165Excel\u6587\u4ef6\u3002<\/li>\n<li><code>SQLAlchemy<\/code>\uff1a\u7528\u65bc\u8207SQL\u6578\u64da\u5eab\u9032\u884c\u4ea4\u4e92\u7684ORM\u5de5\u5177\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%80%a3%e6%8e%a5%e5%88%b0sql%e6%95%b8%e6%93%9a%e5%ba%ab-HhLRITycmw\">\u9023\u63a5\u5230SQL\u6578\u64da\u5eab<\/h2>\n<p>\u5728\u9032\u884c\u6578\u64da\u5c0e\u5165\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u9023\u63a5\u5230\u4f60\u7684SQL\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528<code>SQLAlchemy<\/code>\u9023\u63a5\u5230MySQL\u6578\u64da\u5eab\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>from sqlalchemy import create_engine\n\n# \u66ff\u63db\u70ba\u4f60\u7684\u6578\u64da\u5eab\u4fe1\u606f\nusername = 'your_username'\npassword = 'your_password'\nhost = 'localhost'\ndatabase = 'your_database'\n\n# \u5275\u5efa\u6578\u64da\u5eab\u5f15\u64ce\nengine = create_engine(f'mysql+pymysql:\/\/{username}:{password}@{host}\/{database}')\n<\/code><\/pre>\n<h2 id=\"%e8%ae%80%e5%8f%96excel%e6%96%87%e4%bb%b6%e4%b8%ad%e7%9a%84%e6%95%b8%e6%93%9a-HhLRITycmw\">\u8b80\u53d6Excel\u6587\u4ef6\u4e2d\u7684\u6578\u64da<\/h2>\n<p>\u4f7f\u7528<code>pandas<\/code>\u5eab\u4f86\u8b80\u53d6Excel\u6587\u4ef6\u4e2d\u7684\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u8b80\u53d6Excel\u6587\u4ef6\u7684\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>import pandas as pd\n\n# \u8b80\u53d6Excel\u6587\u4ef6\nfile_path = 'path_to_your_excel_file.xlsx'\ndata = pd.read_excel(file_path)\n\n# \u67e5\u770b\u6578\u64da\nprint(data.head())\n<\/code><\/pre>\n<h2 id=\"%e5%b0%87%e6%95%b8%e6%93%9a%e6%8f%92%e5%85%a5%e5%88%b0sql%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%ad-HhLRITycmw\">\u5c07\u6578\u64da\u63d2\u5165\u5230SQL\u6578\u64da\u5eab\u4e2d<\/h2>\n<p>\u4e00\u65e6\u6578\u64da\u88ab\u8b80\u53d6\u5230<code>pandas<\/code>\u7684DataFrame\u4e2d\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528<code>to_sql<\/code>\u65b9\u6cd5\u5c07\u6578\u64da\u63d2\u5165\u5230SQL\u6578\u64da\u5eab\u4e2d\u3002\u4ee5\u4e0b\u662f\u63d2\u5165\u6578\u64da\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>data.to_sql('your_table_name', con=engine, if_exists='replace', index=False)\n<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c<code>if_exists='replace'<\/code>\u8868\u793a\u5982\u679c\u8868\u5df2\u7d93\u5b58\u5728\uff0c\u5247\u66ff\u63db\u5b83\u3002\u4f60\u53ef\u4ee5\u6839\u64da\u9700\u8981\u9078\u64c7<code>'append'<\/code>\u4f86\u8ffd\u52a0\u6578\u64da\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-HhLRITycmw\">\u7e3d\u7d50<\/h2>\n<p>\u5c07Excel\u6587\u4ef6\u4e2d\u7684\u6578\u64da\u5c0e\u5165SQL\u6578\u64da\u5eab\u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u53ea\u9700\u5e7e\u500b\u6b65\u9a5f\u5373\u53ef\u5b8c\u6210\u3002\u901a\u904e\u4f7f\u7528<code>pandas<\/code>\u548c<code>SQLAlchemy<\/code>\u7b49\u5de5\u5177\uff0c\u4f60\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u6578\u64da\u5f9eExcel\u8f49\u79fb\u5230SQL\u6578\u64da\u5eab\u4e2d\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u7528\u6027\u548c\u7ba1\u7406\u6548\u7387\u3002<\/p>\n<p>\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u642d\u5efa\u4f60\u7684\u6578\u64da\u5eab\u74b0\u5883\uff0c\u4eab\u53d7\u66f4\u5feb\u7684\u6578\u64da\u8655\u7406\u901f\u5ea6\u548c\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5c07Excel\u6587\u4ef6\u6578\u64da\u5c0e\u5165SQL\u6578\u64da\u5eab\uff0c\u5be6\u73fe\u6578\u64da\u7ba1\u7406\u8207\u5206\u6790\u7684\u9ad8\u6548\u6574\u5408\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-175107","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175107","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=175107"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175107\/revisions"}],"predecessor-version":[{"id":175108,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175107\/revisions\/175108"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=175107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=175107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=175107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}