{"id":62399,"date":"2024-10-13T18:39:15","date_gmt":"2024-10-13T10:39:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/62399\/"},"modified":"2024-10-13T18:39:15","modified_gmt":"2024-10-13T10:39:15","slug":"matlab%e7%a5%9e%e5%99%a8%e4%b9%8b%e8%87%aa%e5%b8%b6%e6%95%b8%e6%93%9a%e5%ba%ab%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95-matlab%e8%87%aa%e5%b8%b6%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/62399\/","title":{"rendered":"MATLAB\u795e\u5668\u4e4b\u81ea\u5e36\u6578\u64da\u5eab\u4f7f\u7528\u65b9\u6cd5 (MATLAB\u81ea\u5e36\u6578\u64da\u5eab)"},"content":{"rendered":"

MATLAB\u795e\u5668\u4e4b\u81ea\u5e36\u6578\u64da\u5eab\u4f7f\u7528\u65b9\u6cd5 (MATLAB\u81ea\u5e36\u6578\u64da\u5eab)<\/h1>\n

MATLAB\u662f\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u5206\u6790\u548c\u8a08\u7b97\u5de5\u5177\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5de5\u7a0b\u3001\u79d1\u5b78\u548c\u6578\u64da\u79d1\u5b78\u7b49\u9818\u57df\u3002\u5176\u5167\u5efa\u7684\u6578\u64da\u5eab\u529f\u80fd\u4f7f\u5f97\u7528\u6236\u80fd\u5920\u8f15\u9b06\u5730\u7ba1\u7406\u548c\u64cd\u4f5c\u6578\u64da\u3002\u672c\u6587\u5c07\u4ecb\u7d39MATLAB\u81ea\u5e36\u6578\u64da\u5eab\u7684\u4f7f\u7528\u65b9\u6cd5\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u6709\u6548\u5730\u5229\u7528\u9019\u4e00\u529f\u80fd\u3002<\/p>\n

MATLAB\u81ea\u5e36\u6578\u64da\u5eab\u6982\u8ff0<\/h2>\n

MATLAB\u81ea\u5e36\u7684\u6578\u64da\u5eab\u529f\u80fd\u4e3b\u8981\u662f\u901a\u904eDatabase Toolbox\u5be6\u73fe\u7684\u3002\u9019\u500b\u5de5\u5177\u7bb1\u5141\u8a31\u7528\u6236\u9023\u63a5\u5230\u5404\u7a2e\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u5982MySQL\u3001PostgreSQL\u3001Oracle\u7b49\uff0c\u4e26\u9032\u884c\u6578\u64da\u7684\u8b80\u53d6\u3001\u5beb\u5165\u548c\u67e5\u8a62\u3002\u7528\u6236\u53ef\u4ee5\u4f7f\u7528SQL\u8a9e\u8a00\u4f86\u64cd\u4f5c\u6578\u64da\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u8655\u7406\u8b8a\u5f97\u66f4\u52a0\u9748\u6d3b\u548c\u9ad8\u6548\u3002<\/p>\n

\u5b89\u88ddDatabase Toolbox<\/h2>\n

\u5728\u4f7f\u7528MATLAB\u7684\u6578\u64da\u5eab\u529f\u80fd\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u78ba\u4fdd\u5df2\u5b89\u88ddDatabase Toolbox\u3002\u7528\u6236\u53ef\u4ee5\u901a\u904eMATLAB\u7684Add-On Explorer\u9032\u884c\u5b89\u88dd\u3002\u4ee5\u4e0b\u662f\u5b89\u88dd\u6b65\u9a5f\uff1a<\/p>\n

    \n
  1. \u6253\u958bMATLAB\uff0c\u9ede\u64ca\u201cAdd-Ons\u201d\u9078\u9805\u3002<\/li>\n
  2. \u9078\u64c7\u201cGet Add-Ons\u201d\u3002<\/li>\n
  3. \u5728\u641c\u7d22\u6846\u4e2d\u8f38\u5165\u201cDatabase Toolbox\u201d\u3002<\/li>\n
  4. \u627e\u5230\u5f8c\u9ede\u64ca\u5b89\u88dd\u3002<\/li>\n<\/ol>\n

    \u9023\u63a5\u5230\u6578\u64da\u5eab<\/h2>\n

    \u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u7528\u6236\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\u9023\u63a5\u5230\u6578\u64da\u5eab\uff1a<\/p>\n

    dbname = 'your_database_name';\nusername = 'your_username';\npassword = 'your_password';\ndatasource = 'your_datasource_name';\n\nconn = database(dbname, username, password, 'Vendor', 'MySQL', 'Server', 'localhost');<\/code><\/pre>\n
    \u5728\u9019\u6bb5\u4ee3\u78bc\u4e2d\uff0c\u7528\u6236\u9700\u8981\u6839\u64da\u81ea\u5df1\u7684\u6578\u64da\u5eab\u4fe1\u606f\u66ff\u63db\u76f8\u61c9\u7684\u53c3\u6578\u3002\u9023\u63a5\u6210\u529f\u5f8c\uff0cMATLAB\u5c07\u8fd4\u56de\u4e00\u500b\u9023\u63a5\u5c0d\u8c61\uff0c\u8a72\u5c0d\u8c61\u53ef\u7528\u65bc\u5f8c\u7e8c\u7684\u6578\u64da\u64cd\u4f5c\u3002<\/p>\n
    \u57f7\u884cSQL\u67e5\u8a62<\/h2>\n
    \u9023\u63a5\u5230\u6578\u64da\u5eab\u5f8c\uff0c\u7528\u6236\u53ef\u4ee5\u4f7f\u7528SQL\u8a9e\u53e5\u9032\u884c\u6578\u64da\u67e5\u8a62\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u78bc\u5c07\u5f9e\u6578\u64da\u5eab\u4e2d\u9078\u64c7\u6240\u6709\u8a18\u9304\uff1a<\/p>\n
    query = 'SELECT * FROM your_table_name';\ndata = fetch(conn, query);<\/code><\/pre>\n
    \u9019\u6bb5\u4ee3\u78bc\u5c07\u8fd4\u56de\u4e00\u500b\u8868\u683c\uff0c\u5305\u542b\u6307\u5b9a\u8868\u4e2d\u7684\u6240\u6709\u6578\u64da\u3002\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u8981\u4fee\u6539SQL\u67e5\u8a62\uff0c\u4ee5\u7372\u53d6\u7279\u5b9a\u7684\u6578\u64da\u3002<\/p>\n
    \u5beb\u5165\u6578\u64da\u5230\u6578\u64da\u5eab<\/h2>\n
    \u9664\u4e86\u67e5\u8a62\u6578\u64da\uff0cMATLAB\u9084\u652f\u6301\u5c07\u6578\u64da\u5beb\u5165\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u5c07\u6578\u64da\u5beb\u5165\u6578\u64da\u5eab\u7684\u793a\u4f8b\uff1a<\/p>\n
    data_to_insert = {'value1', 'value2', 'value3'};\ncolnames = {'column1', 'column2', 'column3'};\ninsert(conn, 'your_table_name', colnames, data_to_insert);<\/code><\/pre>\n
    \u9019\u6bb5\u4ee3\u78bc\u5c07\u6578\u64da\u63d2\u5165\u5230\u6307\u5b9a\u7684\u8868\u4e2d\u3002\u7528\u6236\u9700\u8981\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u4fee\u6539\u8868\u540d\u548c\u5217\u540d\u3002<\/p>\n
    \u95dc\u9589\u6578\u64da\u5eab\u9023\u63a5<\/h2>\n
    \u5728\u5b8c\u6210\u6578\u64da\u64cd\u4f5c\u5f8c\uff0c\u8a18\u5f97\u95dc\u9589\u6578\u64da\u5eab\u9023\u63a5\uff0c\u4ee5\u91cb\u653e\u8cc7\u6e90\uff1a<\/p>\n
    close(conn);<\/code><\/pre>\n
    \u7e3d\u7d50<\/h2>\n
    MATLAB\u81ea\u5e36\u7684\u6578\u64da\u5eab\u529f\u80fd\u70ba\u7528\u6236\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u6578\u64da\u7ba1\u7406\u80fd\u529b\u3002\u901a\u904eDatabase Toolbox\uff0c\u7528\u6236\u53ef\u4ee5\u8f15\u9b06\u5730\u9023\u63a5\u3001\u67e5\u8a62\u548c\u5beb\u5165\u6578\u64da\uff0c\u5f9e\u800c\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\u3002\u7121\u8ad6\u662f\u5728\u5b78\u8853\u7814\u7a76\u9084\u662f\u5546\u696d\u61c9\u7528\u4e2d\uff0c\u638c\u63e1\u9019\u4e9b\u6280\u80fd\u90fd\u5c07\u5c0d\u6578\u64da\u5206\u6790\u5de5\u4f5c\u5927\u6709\u88e8\u76ca\u3002<\/p>\n
    \u5982\u679c\u60a8\u9700\u8981\u7a69\u5b9a\u7684 VPS<\/a> \u670d\u52d9\u4f86\u652f\u6301\u60a8\u7684MATLAB\u61c9\u7528\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002\u7121\u8ad6\u662f \u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 \u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u53ef\u9760\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u63a2\u7d22MATLAB\u81ea\u5e36\u6578\u64da\u5eab\u7684\u4f7f\u7528\u65b9\u6cd5\uff0c\u5b78\u7fd2\u5982\u4f55\u9ad8\u6548\u7ba1\u7406\u548c\u5206\u6790\u6578\u64da\uff0c\u63d0\u5347\u60a8\u7684\u6578\u64da\u8655\u7406\u6280\u80fd\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-62399","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/62399","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=62399"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/62399\/revisions"}],"predecessor-version":[{"id":62400,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/62399\/revisions\/62400"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=62399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=62399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=62399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}