{"id":175133,"date":"2024-11-08T03:01:44","date_gmt":"2024-11-07T19:01:44","guid":{"rendered":"https:\/\/server.hk\/cnblog\/175133\/"},"modified":"2024-11-08T03:01:45","modified_gmt":"2024-11-07T19:01:45","slug":"%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e5%ba%ab%e5%90%8c%e6%ad%a5%e5%88%b0mongodb%ef%bc%9f-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%90%8c%e6%ad%a5%e5%88%b0mongodb","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/175133\/","title":{"rendered":"\u5982\u4f55\u5be6\u73fe\u6578\u64da\u5eab\u540c\u6b65\u5230MongoDB\uff1f (\u6578\u64da\u5eab\u540c\u6b65\u5230mongodb)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e5%ba%ab%e5%90%8c%e6%ad%a5%e5%88%b0mongodb%ef%bc%9f-cazryNgNqn\">\u5982\u4f55\u5be6\u73fe\u6578\u64da\u5eab\u540c\u6b65\u5230MongoDB\uff1f<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u540c\u6b65\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002MongoDB\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\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5c07\u6578\u64da\u5eab\u540c\u6b65\u5230MongoDB\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u6b65\u9a5f\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e5%90%8c%e6%ad%a5%e7%9a%84%e6%a6%82%e5%bf%b5-cazryNgNqn\">\u6578\u64da\u5eab\u540c\u6b65\u7684\u6982\u5ff5<\/h2>\n<p>\u6578\u64da\u5eab\u540c\u6b65\u662f\u6307\u5c07\u4e00\u500b\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\u66f4\u65b0\u5230\u53e6\u4e00\u500b\u6578\u64da\u5eab\u4e2d\uff0c\u4ee5\u78ba\u4fdd\u5169\u8005\u4e4b\u9593\u7684\u4e00\u81f4\u6027\u3002\u9019\u5728\u591a\u500b\u61c9\u7528\u7a0b\u5e8f\u6216\u670d\u52d9\u9700\u8981\u8a2a\u554f\u76f8\u540c\u6578\u64da\u6642\u5c24\u70ba\u91cd\u8981\u3002\u540c\u6b65\u53ef\u4ee5\u662f\u55ae\u5411\u7684\uff08\u5f9e\u6e90\u6578\u64da\u5eab\u5230\u76ee\u6a19\u6578\u64da\u5eab\uff09\u6216\u96d9\u5411\u7684\uff08\u96d9\u65b9\u90fd\u53ef\u4ee5\u66f4\u65b0\uff09\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87mongodb%ef%bc%9f-cazryNgNqn\">\u70ba\u4ec0\u9ebc\u9078\u64c7MongoDB\uff1f<\/h2>\n<p>MongoDB\u662f\u4e00\u7a2e\u6587\u6a94\u5c0e\u5411\u7684NoSQL\u6578\u64da\u5eab\uff0c\u5177\u6709\u4ee5\u4e0b\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u6a21\u578b\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u9069\u5408\u5404\u7a2e\u61c9\u7528\u5834\u666f\u3002<\/li>\n<li><strong>\u9ad8\u53ef\u64f4\u5c55\u6027\uff1a<\/strong>\u53ef\u4ee5\u8f15\u9b06\u5730\u64f4\u5c55\u5230\u591a\u500b\u4f3a\u670d\u5668\u3002<\/li>\n<li><strong>\u5f37\u5927\u7684\u67e5\u8a62\u529f\u80fd\uff1a<\/strong>\u652f\u6301\u8907\u96dc\u7684\u67e5\u8a62\u548c\u805a\u5408\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e5%90%8c%e6%ad%a5%e7%9a%84%e6%ad%a5%e9%a9%9f-cazryNgNqn\">\u6578\u64da\u5eab\u540c\u6b65\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e7%a2%ba%e5%ae%9a%e5%90%8c%e6%ad%a5%e7%9a%84%e6%95%b8%e6%93%9a%e6%ba%90-cazryNgNqn\">1. \u78ba\u5b9a\u540c\u6b65\u7684\u6578\u64da\u6e90<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u78ba\u5b9a\u8981\u540c\u6b65\u7684\u6578\u64da\u6e90\u3002\u9019\u53ef\u4ee5\u662f\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff08\u5982MySQL\u3001PostgreSQL\uff09\u6216\u5176\u4ed6NoSQL\u6578\u64da\u5eab\u3002\u78ba\u4fdd\u60a8\u80fd\u5920\u8a2a\u554f\u8a72\u6578\u64da\u6e90\u4e26\u7372\u53d6\u6240\u9700\u7684\u6578\u64da\u3002<\/p>\n<h3 id=\"2-%e8%a8%ad%e7%bd%aemongodb-cazryNgNqn\">2. \u8a2d\u7f6eMongoDB<\/h3>\n<p>\u5982\u679c\u60a8\u5c1a\u672a\u5b89\u88ddMongoDB\uff0c\u8acb\u53c3\u8003\u5b98\u65b9\u6587\u6a94\u9032\u884c\u5b89\u88dd\u3002\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u9700\u8981\u5275\u5efa\u4e00\u500b\u6578\u64da\u5eab\u548c\u96c6\u5408\u4f86\u5b58\u5132\u540c\u6b65\u7684\u6578\u64da\u3002<\/p>\n<pre><code>use myDatabase\ndb.createCollection(\"myCollection\")<\/code><\/pre>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e6%8f%90%e5%8f%96-cazryNgNqn\">3. \u6578\u64da\u63d0\u53d6<\/h3>\n<p>\u5f9e\u6e90\u6578\u64da\u5eab\u4e2d\u63d0\u53d6\u6578\u64da\u3002\u9019\u53ef\u4ee5\u901a\u904eSQL\u67e5\u8a62\u6216API\u8abf\u7528\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u5f9eMySQL\u63d0\u53d6\u6578\u64da\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>SELECT * FROM myTable;<\/code><\/pre>\n<h3 id=\"4-%e6%95%b8%e6%93%9a%e8%bd%89%e6%8f%9b-cazryNgNqn\">4. \u6578\u64da\u8f49\u63db<\/h3>\n<p>\u6839\u64daMongoDB\u7684\u6587\u6a94\u7d50\u69cb\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u5c0d\u63d0\u53d6\u7684\u6578\u64da\u9032\u884c\u8f49\u63db\u3002\u9019\u901a\u5e38\u6d89\u53ca\u5c07\u884c\u6578\u64da\u8f49\u63db\u70baJSON\u683c\u5f0f\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>{\n    \"name\": \"John Doe\",\n    \"age\": 30,\n    \"email\": \"john@example.com\"\n}<\/code><\/pre>\n<h3 id=\"5-%e6%95%b8%e6%93%9a%e5%8a%a0%e8%bc%89%e5%88%b0mongodb-cazryNgNqn\">5. \u6578\u64da\u52a0\u8f09\u5230MongoDB<\/h3>\n<p>\u4f7f\u7528MongoDB\u7684\u9a45\u52d5\u7a0b\u5e8f\u6216\u547d\u4ee4\u884c\u5de5\u5177\u5c07\u6578\u64da\u52a0\u8f09\u5230MongoDB\u4e2d\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Node.js\u7684MongoDB\u9a45\u52d5\u7a0b\u5e8f\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>const { MongoClient } = require('mongodb');\n\nasync function run() {\n    const client = new MongoClient('mongodb:\/\/localhost:27017');\n    await client.connect();\n    const database = client.db('myDatabase');\n    const collection = database.collection('myCollection');\n\n    const data = { name: \"John Doe\", age: 30, email: \"john@example.com\" };\n    await collection.insertOne(data);\n    await client.close();\n}\n\nrun().catch(console.dir);<\/code><\/pre>\n<h3 id=\"6-%e8%a8%ad%e7%bd%ae%e5%ae%9a%e6%9c%9f%e5%90%8c%e6%ad%a5-cazryNgNqn\">6. \u8a2d\u7f6e\u5b9a\u671f\u540c\u6b65<\/h3>\n<p>\u5982\u679c\u9700\u8981\u5b9a\u671f\u540c\u6b65\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528\u8a08\u5283\u4efb\u52d9\uff08\u5982cron\u4f5c\u696d\uff09\u4f86\u81ea\u52d5\u57f7\u884c\u63d0\u53d6\u3001\u8f49\u63db\u548c\u52a0\u8f09\u7684\u904e\u7a0b\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fddMongoDB\u4e2d\u7684\u6578\u64da\u59cb\u7d42\u662f\u6700\u65b0\u7684\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-cazryNgNqn\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u540c\u6b65\u5230MongoDB\u662f\u4e00\u500b\u591a\u6b65\u9a5f\u7684\u904e\u7a0b\uff0c\u6d89\u53ca\u6578\u64da\u63d0\u53d6\u3001\u8f49\u63db\u548c\u52a0\u8f09\u3002\u901a\u904e\u6b63\u78ba\u7684\u5de5\u5177\u548c\u65b9\u6cd5\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5be6\u73fe\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u53ef\u7528\u6027\u3002\u7121\u8ad6\u662f\u7528\u65bc\u6578\u64da\u5206\u6790\u9084\u662f\u61c9\u7528\u7a0b\u5e8f\u958b\u767c\uff0cMongoDB\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u5f37\u5927\u7684\u652f\u6301\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u6258\u7ba1\u60a8\u7684MongoDB\u6578\u64da\u5eab\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5c07\u6578\u64da\u5eab\u540c\u6b65\u5230MongoDB\uff0c\u638c\u63e1\u6709\u6548\u7684\u6578\u64da\u9077\u79fb\u548c\u5be6\u6642\u540c\u6b65\u6280\u8853\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-175133","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175133","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=175133"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175133\/revisions"}],"predecessor-version":[{"id":175134,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175133\/revisions\/175134"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=175133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=175133"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=175133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}