{"id":176131,"date":"2024-11-08T10:20:19","date_gmt":"2024-11-08T02:20:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/176131\/"},"modified":"2024-11-08T10:20:21","modified_gmt":"2024-11-08T02:20:21","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mongodb%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc-73-%e5%91%bd%e5%90%8d%e7%a9%ba%e9%96%93%e7%84%a1%e6%95%88","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/176131\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MongoDB\u932f\u8aa4\u4ee3\u78bc &#8211; 73 &#8211; \u547d\u540d\u7a7a\u9593\u7121\u6548"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mongodb%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc-73-%e5%91%bd%e5%90%8d%e7%a9%ba%e9%96%93%e7%84%a1%e6%95%88-mRKSqOQjeS\">\u5982\u4f55\u4fee\u5fa9MongoDB\u932f\u8aa4\u4ee3\u78bc &#8211; 73 &#8211; \u547d\u540d\u7a7a\u9593\u7121\u6548<\/h1>\n<p>\u5728\u4f7f\u7528MongoDB\u7684\u904e\u7a0b\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u932f\u8aa4\u4ee3\u78bc73\uff0c\u8a72\u932f\u8aa4\u901a\u5e38\u986f\u793a\u70ba\u201c\u547d\u540d\u7a7a\u9593\u7121\u6548\u201d\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u6578\u64da\u5eab\u7684\u547d\u540d\u7a7a\u9593\uff08namespace\uff09\u6709\u95dc\uff0c\u53ef\u80fd\u662f\u7531\u65bc\u4e0d\u6b63\u78ba\u7684\u6578\u64da\u5eab\u6216\u96c6\u5408\u540d\u7a31\u5f15\u8d77\u7684\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc73%e7%9a%84%e5%8e%9f%e5%9b%a0-mRKSqOQjeS\">\u932f\u8aa4\u4ee3\u78bc73\u7684\u539f\u56e0<\/h2>\n<p>MongoDB\u4e2d\u7684\u547d\u540d\u7a7a\u9593\u662f\u7531\u6578\u64da\u5eab\u540d\u7a31\u548c\u96c6\u5408\u540d\u7a31\u7d44\u6210\u7684\uff0c\u683c\u5f0f\u70ba <code>database.collection<\/code>\u3002\u7576\u4f60\u5617\u8a66\u8a2a\u554f\u4e00\u500b\u4e0d\u5b58\u5728\u7684\u6578\u64da\u5eab\u6216\u96c6\u5408\u6642\uff0c\u5c31\u6703\u51fa\u73fe\u932f\u8aa4\u4ee3\u78bc73\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5eab\u6216\u96c6\u5408\u4e0d\u5b58\u5728\uff1a<\/strong>\u5982\u679c\u4f60\u5617\u8a66\u8a2a\u554f\u7684\u6578\u64da\u5eab\u6216\u96c6\u5408\u5728MongoDB\u4e2d\u4e26\u4e0d\u5b58\u5728\uff0c\u5247\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u62fc\u5beb\u932f\u8aa4\uff1a<\/strong>\u5728\u67e5\u8a62\u4e2d\uff0c\u6578\u64da\u5eab\u6216\u96c6\u5408\u7684\u540d\u7a31\u62fc\u5beb\u932f\u8aa4\u4e5f\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6b0a\u9650\u554f\u984c\uff1a<\/strong>\u5982\u679c\u7576\u524d\u7528\u6236\u6c92\u6709\u8a2a\u554f\u7279\u5b9a\u6578\u64da\u5eab\u6216\u96c6\u5408\u7684\u6b0a\u9650\uff0c\u4e5f\u53ef\u80fd\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>MongoDB\u7248\u672c\u554f\u984c\uff1a<\/strong>\u67d0\u4e9b\u820a\u7248\u672c\u7684MongoDB\u53ef\u80fd\u6703\u5c0d\u547d\u540d\u7a7a\u9593\u7684\u8655\u7406\u6709\u6240\u4e0d\u540c\uff0c\u5c0e\u81f4\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc73-mRKSqOQjeS\">\u5982\u4f55\u4fee\u5fa9\u932f\u8aa4\u4ee3\u78bc73<\/h2>\n<p>\u4fee\u5fa9MongoDB\u932f\u8aa4\u4ee3\u78bc73\u7684\u904e\u7a0b\u901a\u5e38\u6d89\u53ca\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%92%8c%e9%9b%86%e5%90%88%e5%90%8d%e7%a8%b1-mRKSqOQjeS\">1. \u6aa2\u67e5\u6578\u64da\u5eab\u548c\u96c6\u5408\u540d\u7a31<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u4f60\u6b63\u5728\u8a2a\u554f\u7684\u6578\u64da\u5eab\u548c\u96c6\u5408\u540d\u7a31\u662f\u6b63\u78ba\u7684\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5217\u51fa\u6240\u6709\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>show dbs<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u5207\u63db\u5230\u7279\u5b9a\u6578\u64da\u5eab\u4e26\u5217\u51fa\u6240\u6709\u96c6\u5408\uff1a<\/p>\n<pre><code>use yourDatabaseName\nshow collections<\/code><\/pre>\n<p>\u78ba\u4fdd\u4f60\u8981\u8a2a\u554f\u7684\u96c6\u5408\u5728\u5217\u8868\u4e2d\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e6%8b%bc%e5%af%ab%e5%92%8c%e5%a4%a7%e5%b0%8f%e5%af%ab-mRKSqOQjeS\">2. \u6aa2\u67e5\u62fc\u5beb\u548c\u5927\u5c0f\u5beb<\/h3>\n<p>MongoDB\u5c0d\u5927\u5c0f\u5beb\u654f\u611f\uff0c\u56e0\u6b64\u8acb\u6aa2\u67e5\u4f60\u7684\u67e5\u8a62\u4e2d\u662f\u5426\u6709\u62fc\u5beb\u932f\u8aa4\u6216\u5927\u5c0f\u5beb\u4e0d\u4e00\u81f4\u7684\u60c5\u6cc1\u3002\u78ba\u4fdd\u6578\u64da\u5eab\u548c\u96c6\u5408\u540d\u7a31\u7684\u62fc\u5beb\u5b8c\u5168\u6b63\u78ba\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-mRKSqOQjeS\">3. \u6aa2\u67e5\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u5982\u679c\u4f60\u78ba\u5b9a\u6578\u64da\u5eab\u548c\u96c6\u5408\u5b58\u5728\uff0c\u4f46\u4ecd\u7136\u9047\u5230\u932f\u8aa4\uff0c\u5247\u53ef\u80fd\u662f\u6b0a\u9650\u554f\u984c\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7576\u524d\u7528\u6236\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>db.runCommand({ connectionStatus: 1 })<\/code><\/pre>\n<p>\u78ba\u4fdd\u7576\u524d\u7528\u6236\u5c0d\u6240\u9700\u7684\u6578\u64da\u5eab\u548c\u96c6\u5408\u64c1\u6709\u9069\u7576\u7684\u8a2a\u554f\u6b0a\u9650\u3002<\/p>\n<h3 id=\"4-%e6%9b%b4%e6%96%b0mongodb%e7%89%88%e6%9c%ac-mRKSqOQjeS\">4. \u66f4\u65b0MongoDB\u7248\u672c<\/h3>\n<p>\u5982\u679c\u4f60\u4f7f\u7528\u7684\u662f\u820a\u7248\u672c\u7684MongoDB\uff0c\u8003\u616e\u5347\u7d1a\u5230\u6700\u65b0\u7248\u672c\u3002\u65b0\u7248\u672c\u901a\u5e38\u6703\u4fee\u5fa9\u820a\u7248\u672c\u4e2d\u7684\u932f\u8aa4\u548c\u554f\u984c\uff0c\u4e26\u63d0\u4f9b\u66f4\u597d\u7684\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-mRKSqOQjeS\">\u7e3d\u7d50<\/h2>\n<p>MongoDB\u932f\u8aa4\u4ee3\u78bc73\u901a\u5e38\u662f\u7531\u65bc\u547d\u540d\u7a7a\u9593\u7121\u6548\u5f15\u8d77\u7684\uff0c\u9019\u53ef\u80fd\u662f\u56e0\u70ba\u6578\u64da\u5eab\u6216\u96c6\u5408\u4e0d\u5b58\u5728\u3001\u62fc\u5beb\u932f\u8aa4\u3001\u6b0a\u9650\u554f\u984c\u6216\u7248\u672c\u554f\u984c\u3002\u901a\u904e\u6aa2\u67e5\u6578\u64da\u5eab\u548c\u96c6\u5408\u540d\u7a31\u3001\u62fc\u5beb\u3001\u7528\u6236\u6b0a\u9650\u4ee5\u53ca\u66f4\u65b0MongoDB\u7248\u672c\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u932f\u8aa4\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u4f86\u904b\u884cMongoDB\u5c07\u662f\u660e\u667a\u7684\u9078\u64c7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4fee\u5fa9MongoDB\u932f\u8aa4\u4ee3\u78bc73\uff1a\u547d\u540d\u7a7a\u9593\u7121\u6548\uff0c\u63d0\u4f9b\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u548c\u6b65\u9a5f\uff0c\u5e6b\u52a9\u60a8\u5feb\u901f\u6062\u5fa9\u6578\u64da\u5eab\u529f\u80fd\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-176131","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/176131","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=176131"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/176131\/revisions"}],"predecessor-version":[{"id":176132,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/176131\/revisions\/176132"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=176131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=176131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=176131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}