{"id":63906,"date":"2024-10-14T03:29:17","date_gmt":"2024-10-13T19:29:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/63906\/"},"modified":"2024-10-14T03:29:18","modified_gmt":"2024-10-13T19:29:18","slug":"mongodb%e9%9b%86%e5%90%88%e5%ad%97%e6%ae%b5%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7%e8%88%87%e5%84%aa%e5%8c%96%e6%8a%80%e5%b7%a7%ef%bc%88mongodb%e9%9b%86%e5%90%88%e5%ad%97%e6%ae%b5%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/63906\/","title":{"rendered":"Mongodb\u96c6\u5408\u5b57\u6bb5\u7684\u91cd\u8981\u6027\u8207\u512a\u5316\u6280\u5de7\uff08mongodb\u96c6\u5408\u5b57\u6bb5\uff09"},"content":{"rendered":"<h1 id=\"mongodb%e9%9b%86%e5%90%88%e5%ad%97%e6%ae%b5%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7%e8%88%87%e5%84%aa%e5%8c%96%e6%8a%80%e5%b7%a7-eTXnnJpxpE\">MongoDB\u96c6\u5408\u5b57\u6bb5\u7684\u91cd\u8981\u6027\u8207\u512a\u5316\u6280\u5de7<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cMongoDB\u4f5c\u70ba\u4e00\u7a2e\u6d41\u884c\u7684NoSQL\u6578\u64da\u5eab\uff0c\u56e0\u5176\u9748\u6d3b\u6027\u548c\u53ef\u64f4\u5c55\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002MongoDB\u7684\u6578\u64da\u7d50\u69cb\u57fa\u65bc\u6587\u6a94\uff0c\u9019\u4f7f\u5f97\u96c6\u5408\uff08Collection\uff09\u548c\u5b57\u6bb5\uff08Field\uff09\u7684\u8a2d\u8a08\u8b8a\u5f97\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0eMongoDB\u96c6\u5408\u5b57\u6bb5\u7684\u91cd\u8981\u6027\u4ee5\u53ca\u4e00\u4e9b\u512a\u5316\u6280\u5de7\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u6709\u6548\u5730\u7ba1\u7406\u548c\u67e5\u8a62\u6578\u64da\u3002<\/p>\n<h2 id=\"%e9%9b%86%e5%90%88%e5%ad%97%e6%ae%b5%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7-eTXnnJpxpE\">\u96c6\u5408\u5b57\u6bb5\u7684\u91cd\u8981\u6027<\/h2>\n<p>\u5728MongoDB\u4e2d\uff0c\u96c6\u5408\u662f\u5b58\u5132\u6587\u6a94\u7684\u5730\u65b9\uff0c\u800c\u5b57\u6bb5\u5247\u662f\u6587\u6a94\u4e2d\u7684\u9375\u503c\u5c0d\u3002\u8a2d\u8a08\u826f\u597d\u7684\u96c6\u5408\u5b57\u6bb5\u7d50\u69cb\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u8b80\u6027\uff0c\u9084\u80fd\u986f\u8457\u63d0\u5347\u67e5\u8a62\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u96c6\u5408\u5b57\u6bb5\u7684\u91cd\u8981\u6027\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u7d44\u7e54\uff1a<\/strong>\u5408\u7406\u7684\u5b57\u6bb5\u8a2d\u8a08\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u7d44\u7e54\u6578\u64da\uff0c\u4fbf\u65bc\u5f8c\u7e8c\u7684\u7dad\u8b77\u548c\u64f4\u5c55\u3002<\/li>\n<li><strong>\u67e5\u8a62\u6548\u7387\uff1a<\/strong>\u5b57\u6bb5\u7684\u9078\u64c7\u548c\u8a2d\u8a08\u76f4\u63a5\u5f71\u97ff\u67e5\u8a62\u7684\u6548\u7387\u3002\u9069\u7576\u7684\u7d22\u5f15\u53ef\u4ee5\u52a0\u901f\u67e5\u8a62\u904e\u7a0b\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong>MongoDB\u7684\u6587\u6a94\u7d50\u69cb\u5141\u8a31\u4e0d\u540c\u6587\u6a94\u64c1\u6709\u4e0d\u540c\u7684\u5b57\u6bb5\uff0c\u9019\u7a2e\u9748\u6d3b\u6027\u4f7f\u5f97\u6578\u64da\u6a21\u578b\u80fd\u5920\u96a8\u8457\u9700\u6c42\u8b8a\u5316\u800c\u8abf\u6574\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%84%aa%e5%8c%96%e6%8a%80%e5%b7%a7-eTXnnJpxpE\">\u512a\u5316\u6280\u5de7<\/h2>\n<p>\u70ba\u4e86\u63d0\u9ad8MongoDB\u7684\u6027\u80fd\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u7a2e\u512a\u5316\u6280\u5de7\uff1a<\/p>\n<h3 id=\"1-%e9%81%a9%e7%95%b6%e4%bd%bf%e7%94%a8%e7%b4%a2%e5%bc%95-eTXnnJpxpE\">1. \u9069\u7576\u4f7f\u7528\u7d22\u5f15<\/h3>\n<p>\u7d22\u5f15\u662f\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u7684\u95dc\u9375\u3002\u958b\u767c\u8005\u61c9\u6839\u64da\u67e5\u8a62\u6a21\u5f0f\u9078\u64c7\u5408\u9069\u7684\u5b57\u6bb5\u9032\u884c\u7d22\u5f15\u3002\u4f8b\u5982\uff0c\u5982\u679c\u7d93\u5e38\u6839\u64da\u7528\u6236ID\u67e5\u8a62\uff0c\u53ef\u4ee5\u5728\u7528\u6236ID\u5b57\u6bb5\u4e0a\u5275\u5efa\u7d22\u5f15\uff1a<\/p>\n<pre><code>db.users.createIndex({ userId: 1 })<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u67e5\u8a62\u901f\u5ea6\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u904e\u591a\u7684\u7d22\u5f15\u6703\u5f71\u97ff\u5beb\u5165\u6027\u80fd\uff0c\u56e0\u6b64\u61c9\u8b39\u614e\u9078\u64c7\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e5%b5%8c%e5%a5%97%e6%96%87%e6%aa%94-eTXnnJpxpE\">2. \u4f7f\u7528\u5d4c\u5957\u6587\u6a94<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u5c07\u76f8\u95dc\u6578\u64da\u5d4c\u5957\u5728\u540c\u4e00\u6587\u6a94\u4e2d\u53ef\u4ee5\u6e1b\u5c11\u67e5\u8a62\u7684\u8907\u96dc\u6027\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u4e00\u500b\u7528\u6236\u53ca\u5176\u5730\u5740\u7684\u6578\u64da\u7d50\u69cb\uff0c\u53ef\u4ee5\u9019\u6a23\u8a2d\u8a08\uff1a<\/p>\n<pre><code>{\n    userId: \"12345\",\n    name: \"John Doe\",\n    address: {\n        street: \"123 Main St\",\n        city: \"Hong Kong\",\n        zip: \"12345\"\n    }\n}<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u8a2d\u8a08\u53ef\u4ee5\u6e1b\u5c11\u67e5\u8a62\u6642\u7684\u806f\u63a5\u64cd\u4f5c\uff0c\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n<h3 id=\"3-%e9%81%a9%e7%95%b6%e9%81%b8%e6%93%87%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b-eTXnnJpxpE\">3. \u9069\u7576\u9078\u64c7\u6578\u64da\u985e\u578b<\/h3>\n<p>\u5728\u8a2d\u8a08\u5b57\u6bb5\u6642\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u985e\u578b\u4e5f\u975e\u5e38\u91cd\u8981\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u6578\u5b57\u985e\u578b\u7684\u5b57\u6bb5\uff0c\u61c9\u4f7f\u7528\u6574\u6578\u6216\u6d6e\u9ede\u6578\uff0c\u800c\u4e0d\u662f\u5b57\u7b26\u4e32\u3002\u9019\u6a23\u53ef\u4ee5\u7bc0\u7701\u5b58\u5132\u7a7a\u9593\u4e26\u63d0\u9ad8\u8a08\u7b97\u6548\u7387\u3002<\/p>\n<h3 id=\"4-%e5%ae%9a%e6%9c%9f%e6%b8%85%e7%90%86%e6%95%b8%e6%93%9a-eTXnnJpxpE\">4. \u5b9a\u671f\u6e05\u7406\u6578\u64da<\/h3>\n<p>\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\uff0c\u6578\u64da\u5eab\u4e2d\u53ef\u80fd\u6703\u7a4d\u7d2f\u5927\u91cf\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u3002\u5b9a\u671f\u6e05\u7406\u904e\u671f\u6216\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\uff0c\u4e26\u6e1b\u5c11\u5b58\u5132\u6210\u672c\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-eTXnnJpxpE\">\u7d50\u8ad6<\/h2>\n<p>MongoDB\u96c6\u5408\u5b57\u6bb5\u7684\u8a2d\u8a08\u5c0d\u65bc\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u53ef\u7dad\u8b77\u6027\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5408\u7406\u4f7f\u7528\u7d22\u5f15\u3001\u5d4c\u5957\u6587\u6a94\u3001\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u985e\u578b\u4ee5\u53ca\u5b9a\u671f\u6e05\u7406\u6578\u64da\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8MongoDB\u7684\u6027\u80fd\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u9019\u4e9b\u512a\u5316\u6280\u5de7\u5c07\u5e6b\u52a9\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u9ad8\u6548\u6027\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u548c<code><a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a><\/code>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22MongoDB\u96c6\u5408\u5b57\u6bb5\u7684\u91cd\u8981\u6027\u53ca\u512a\u5316\u6280\u5de7\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u6548\u7387\uff0c\u512a\u5316\u67e5\u8a62\u6027\u80fd\uff0c\u52a9\u529b\u6578\u64da\u7ba1\u7406\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-63906","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/63906","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=63906"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/63906\/revisions"}],"predecessor-version":[{"id":63907,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/63906\/revisions\/63907"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=63906"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=63906"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=63906"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}