{"id":247365,"date":"2024-01-02T21:07:24","date_gmt":"2024-01-02T13:07:24","guid":{"rendered":"https:\/\/www.idc.net\/help\/247365\/"},"modified":"2024-01-02T21:07:24","modified_gmt":"2024-01-02T13:07:24","slug":"mongodb-%e6%9c%af%e8%af%ad-%e9%99%90%e5%88%b6%e9%9b%86%e5%90%88","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/247365\/","title":{"rendered":"MongoDB \u672f\u8bed &#8211; \u9650\u5236\u96c6\u5408"},"content":{"rendered":"<p><title id=\"mongodb-%e6%9c%af%e8%af%ad-%e9%99%90%e5%88%b6%e9%9b%86%e5%90%88-PkAKYKxwGo\">MongoDB \u672f\u8bed - \u9650\u5236\u96c6\u5408<\/title><\/p>\n<h1 id=\"mongodb-%e6%9c%af%e8%af%ad-%e9%99%90%e5%88%b6%e9%9b%86%e5%90%88-PkAKYKxwGo\">MongoDB \u672f\u8bed - \u9650\u5236\u96c6\u5408<\/h1>\n<p>MongoDB \u662f\u4e00\u79cd\u6d41\u884c\u7684\u5f00\u6e90\u6587\u6863\u6570\u636e\u5e93\uff0c\u88ab\u5e7f\u6cdb\u7528\u4e8e\u6784\u5efa\u53ef\u6269\u5c55\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u5728 MongoDB \u4e2d\uff0c\u96c6\u5408\u662f\u4e00\u7ec4\u6587\u6863\u7684\u5bb9\u5668\uff0c\u7c7b\u4f3c\u4e8e\u5173\u7cfb\u6570\u636e\u5e93\u4e2d\u7684\u8868\u3002\u96c6\u5408\u4e2d\u7684\u6587\u6863\u53ef\u4ee5\u5177\u6709\u4e0d\u540c\u7684\u7ed3\u6784\uff0c\u8fd9\u4f7f\u5f97 MongoDB \u975e\u5e38\u7075\u6d3b\u548c\u9002\u5e94\u6027\u5f3a\u3002<\/p>\n<h2 id=\"%e4%bb%80%e4%b9%88%e6%98%af%e9%99%90%e5%88%b6%e9%9b%86%e5%90%88%ef%bc%9f-PkAKYKxwGo\">\u4ec0\u4e48\u662f\u9650\u5236\u96c6\u5408\uff1f<\/h2>\n<p>\u5728 MongoDB \u4e2d\uff0c\u9650\u5236\u96c6\u5408\u662f\u4e00\u79cd\u7279\u6b8a\u7c7b\u578b\u7684\u96c6\u5408\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u9650\u5236\u96c6\u5408\u4e2d\u6587\u6863\u7684\u5927\u5c0f\u548c\u6570\u91cf\u3002\u5f53\u96c6\u5408\u8fbe\u5230\u6307\u5b9a\u7684\u5927\u5c0f\u6216\u6587\u6863\u6570\u91cf\u65f6\uff0cMongoDB \u5c06\u81ea\u52a8\u5220\u9664\u6700\u65e9\u7684\u6587\u6863\uff0c\u4ee5\u4fbf\u4e3a\u65b0\u6587\u6863\u817e\u51fa\u7a7a\u95f4\u3002<\/p>\n<h2 id=\"%e4%b8%ba%e4%bb%80%e4%b9%88%e4%bd%bf%e7%94%a8%e9%99%90%e5%88%b6%e9%9b%86%e5%90%88%ef%bc%9f-PkAKYKxwGo\">\u4e3a\u4ec0\u4e48\u4f7f\u7528\u9650\u5236\u96c6\u5408\uff1f<\/h2>\n<p>\u4f7f\u7528\u9650\u5236\u96c6\u5408\u53ef\u4ee5\u5e26\u6765\u4ee5\u4e0b\u51e0\u4e2a\u597d\u5904\uff1a<\/p>\n<ul>\n<li><strong>\u8282\u7701\u5b58\u50a8\u7a7a\u95f4\uff1a<\/strong>\u9650\u5236\u96c6\u5408\u53ef\u4ee5\u786e\u4fdd\u96c6\u5408\u4e2d\u7684\u6587\u6863\u6570\u91cf\u548c\u5927\u5c0f\u4fdd\u6301\u5728\u53ef\u63a7\u8303\u56f4\u5185\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u5b58\u50a8\u7a7a\u95f4\u6d6a\u8d39\u3002<\/li>\n<li><strong>\u63d0\u9ad8\u6027\u80fd\uff1a<\/strong>\u5f53\u96c6\u5408\u4e2d\u7684\u6587\u6863\u6570\u91cf\u8fc7\u5927\u65f6\uff0c\u67e5\u8be2\u548c\u7d22\u5f15\u64cd\u4f5c\u53ef\u80fd\u4f1a\u53d8\u5f97\u7f13\u6162\u3002\u901a\u8fc7\u9650\u5236\u96c6\u5408\u7684\u5927\u5c0f\uff0c\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8be2\u548c\u7d22\u5f15\u7684\u6027\u80fd\u3002<\/li>\n<li><strong>\u6570\u636e\u7ba1\u7406\uff1a<\/strong>\u9650\u5236\u96c6\u5408\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u7ba1\u7406\u6570\u636e\uff0c\u786e\u4fdd\u96c6\u5408\u4e2d\u53ea\u5305\u542b\u6700\u65b0\u548c\u6700\u91cd\u8981\u7684\u6587\u6863\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%88%9b%e5%bb%ba%e9%99%90%e5%88%b6%e9%9b%86%e5%90%88%ef%bc%9f-PkAKYKxwGo\">\u5982\u4f55\u521b\u5efa\u9650\u5236\u96c6\u5408\uff1f<\/h2>\n<p>\u5728 MongoDB \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u521b\u5efa\u4e00\u4e2a\u9650\u5236\u96c6\u5408\uff1a<\/p>\n<pre><code>db.createCollection(\"myCollection\", { capped: true, size: 100000, max: 100 });\n<\/code><\/pre>\n<p>\u4e0a\u8ff0\u4ee3\u7801\u5c06\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a \"myCollection\" \u7684\u9650\u5236\u96c6\u5408\uff0c\u5176\u5927\u5c0f\u9650\u5236\u4e3a 100,000 \u5b57\u8282\uff0c\u6700\u5927\u6587\u6863\u6570\u91cf\u4e3a 100 \u4e2a\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8%e9%99%90%e5%88%b6%e9%9b%86%e5%90%88%ef%bc%9f-PkAKYKxwGo\">\u5982\u4f55\u4f7f\u7528\u9650\u5236\u96c6\u5408\uff1f<\/h2>\n<p>\u4e00\u65e6\u521b\u5efa\u4e86\u9650\u5236\u96c6\u5408\uff0c\u53ef\u4ee5\u50cf\u4f7f\u7528\u666e\u901a\u96c6\u5408\u4e00\u6837\u5411\u5176\u4e2d\u63d2\u5165\u6587\u6863\u3002\u5f53\u96c6\u5408\u8fbe\u5230\u6307\u5b9a\u7684\u5927\u5c0f\u6216\u6587\u6863\u6570\u91cf\u65f6\uff0cMongoDB \u5c06\u81ea\u52a8\u5220\u9664\u6700\u65e9\u7684\u6587\u6863\u3002<\/p>\n<p>\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u5411\u9650\u5236\u96c6\u5408\u4e2d\u63d2\u5165\u6587\u6863\uff1a<\/p>\n<pre><code>db.myCollection.insert({ name: \"John\", age: 30 });\n<\/code><\/pre>\n<p>\u5f53\u96c6\u5408\u8fbe\u5230\u9650\u5236\u65f6\uff0cMongoDB \u5c06\u81ea\u52a8\u5220\u9664\u6700\u65e9\u7684\u6587\u6863\uff0c\u4ee5\u4fbf\u4e3a\u65b0\u6587\u6863\u817e\u51fa\u7a7a\u95f4\u3002<\/p>\n<h2 id=\"%e6%80%bb%e7%bb%93-PkAKYKxwGo\">\u603b\u7ed3<\/h2>\n<p>\u9650\u5236\u96c6\u5408\u662f MongoDB \u4e2d\u7684\u4e00\u79cd\u7279\u6b8a\u7c7b\u578b\u7684\u96c6\u5408\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u9650\u5236\u96c6\u5408\u4e2d\u6587\u6863\u7684\u5927\u5c0f\u548c\u6570\u91cf\u3002\u4f7f\u7528\u9650\u5236\u96c6\u5408\u53ef\u4ee5\u8282\u7701\u5b58\u50a8\u7a7a\u95f4\uff0c\u63d0\u9ad8\u6027\u80fd\uff0c\u5e76\u5e2e\u52a9\u6211\u4eec\u7ba1\u7406\u6570\u636e\u3002\u5982\u679c\u60a8\u6b63\u5728\u6784\u5efa\u4e00\u4e2a\u9700\u8981\u9650\u5236\u6587\u6863\u6570\u91cf\u548c\u5927\u5c0f\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u9650\u5236\u96c6\u5408\u662f\u4e00\u4e2a\u5f88\u597d\u7684\u9009\u62e9\u3002<\/p>\n<p>\u4e86\u89e3\u66f4\u591a\u5173\u4e8e MongoDB \u7684\u4fe1\u606f\uff0c\u8bf7\u8bbf\u95ee<a href=\"https:\/\/www.mongodb.com\" rel=\"nofollow noopener\" target=\"_blank\">MongoDB\u5b98\u7f51<\/a>\u3002<\/p>\n<h3 id=\"%e9%a6%99%e6%b8%af%e6%9c%8d%e5%8a%a1%e5%99%a8%e9%a6%96%e9%80%89%e5%90%8e%e6%b5%aa%e4%ba%91-PkAKYKxwGo\">\u9999\u6e2f\u670d\u52a1\u5668\u9996\u9009\u540e\u6d6a\u4e91<\/h3>\n<p>\u540e\u6d6a\u4e91\u662f\u4e00\u5bb6\u4e13\u4e1a\u7684\u4e91\u8ba1\u7b97\u516c\u53f8\uff0c\u63d0\u4f9b\u9ad8\u6027\u80fd\u7684\u9999\u6e2f\u670d\u52a1\u5668\u3002\u65e0\u8bba\u60a8\u662f\u4e2a\u4eba\u7528\u6237\u8fd8\u662f\u4f01\u4e1a\u7528\u6237\uff0c\u540e\u6d6a\u4e91\u90fd\u53ef\u4ee5\u4e3a\u60a8\u63d0\u4f9b\u53ef\u9760\u7684\u9999\u6e2f\u670d\u52a1\u5668\u89e3\u51b3\u65b9\u6848\u3002\u901a\u8fc7\u9009\u62e9\u540e\u6d6a\u4e91\u7684\u9999\u6e2f\u670d\u52a1\u5668\uff0c\u60a8\u53ef\u4ee5\u83b7\u5f97\u5353\u8d8a\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\uff0c\u786e\u4fdd\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u59cb\u7ec8\u5728\u7ebf\u3002<\/p>\n<p>\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u540e\u6d6a\u4e91\u7684\u9999\u6e2f\u670d\u52a1\u5668\uff0c\u8bf7\u8bbf\u95ee<a href=\"https:\/\/idc.net\">\u540e\u6d6a\u4e91\u5b98\u7f51<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>MongoDB \u672f\u8bed - \u9650\u5236\u96c6\u5408 MongoDB \u672f\u8bed - \u9650\u5236\u96c6\u5408 MongoDB \u662f\u4e00\u79cd\u6d41\u884c\u7684\u5f00\u6e90\u6587\u6863\u6570 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7038],"tags":[],"class_list":["post-247365","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/247365","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=247365"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/247365\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=247365"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=247365"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=247365"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}