{"id":29500,"date":"2023-04-27T05:31:58","date_gmt":"2022-08-17T17:52:30","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%8f%af%e4%bb%a5%e4%bd%bf%e7%94%a8mongo-shell%e7%9a%84-eval%e9%80%89%e9%a1%b9%e5%b0%86%e5%af%b9%e8%b1%a1%e4%bb%a5json%e6%a0%bc%e5%bc%8f%e8%be%93%e5%87%ba\/"},"modified":"2025-08-12T14:25:31","modified_gmt":"2025-08-12T06:25:31","slug":"%e5%8f%af%e4%bb%a5%e4%bd%bf%e7%94%a8mongo-shell%e7%9a%84-eval%e9%80%89%e9%a1%b9%e5%b0%86%e5%af%b9%e8%b1%a1%e4%bb%a5json%e6%a0%bc%e5%bc%8f%e8%be%93%e5%87%ba","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%8f%af%e4%bb%a5%e4%bd%bf%e7%94%a8mongo-shell%e7%9a%84-eval%e9%80%89%e9%a1%b9%e5%b0%86%e5%af%b9%e8%b1%a1%e4%bb%a5json%e6%a0%bc%e5%bc%8f%e8%be%93%e5%87%ba\/","title":{"rendered":"\u53ef\u4ee5\u4f7f\u7528Mongo Shell\u7684&#8211;eval\u9009\u9879\u5c06\u5bf9\u8c61\u4ee5JSON\u683c\u5f0f\u8f93\u51fa"},"content":{"rendered":"<p>\u8fd9\u7bc7\u6587\u7ae0\u662fQiita\u4e0a2015\u5e74MongoDB\u5723\u8bde\u65e5\u5386\u7684\u7b2c16\u5929\u3002<\/p>\n<p>Mongo Shell\u53ef\u4ee5\u901a\u8fc7mongo\u547d\u4ee4\u542f\u52a8\uff0c\u5176\u4e2d\u6709\u4e00\u4e2a&#8211;eval\u9009\u9879\uff0c\u53ef\u4ee5\u76f4\u63a5\u8bc4\u4f30\u548c\u6267\u884c\u547d\u4ee4\uff0c\u800c\u65e0\u9700\u6253\u5f00\u4ea4\u4e92\u5f0f\u7684Mongo Shell\u3002<\/p>\n<p>\u7136\u800c\uff0c\u5982\u679c\u5c1d\u8bd5\u4f7f\u7528\u6b64\u529f\u80fd\u4ee5\u6b63\u5e38\u65b9\u5f0f\u8f93\u51fa\u5bf9\u8c61\uff0c\u4e0e\u5bf9\u8bdd\u6a21\u5f0f\u4e0d\u540c\uff0c\u5c06\u4ea7\u751f\u4ee5\u4e0b\u8f93\u51fa\u3002<\/p>\n<pre class=\"post-pre\"><code>$ mongo --eval 'rs.conf()'\r\nMongoDB shell version: 3.0.6\r\nconnecting to: oreno-mongodb00-00:27017\/test\r\n[object Object]\r\n<\/code><\/pre>\n<p>\u770b\u4e0d\u89c1\u91cc\u9762\u7684\u4e1c\u897f\uff01\uff01<\/p>\n<p>\u5728\u8fd9\u91cc\u4f7f\u7528printjson()\u3002\u4f7f\u7528\u5b83\u53ef\u4ee5\u663e\u793a\u5bf9\u8c61\u7684\u5168\u90e8\u5185\u5bb9\uff0c\u5373\u4f7f\u662f\u5728&#8211;eval\u6a21\u5f0f\u4e0b\u4e5f\u53ef\u4ee5\u3002<\/p>\n<pre class=\"post-pre\"><code>$ mongo --eval 'printjson(rs.conf())'\r\nMongoDB shell version: 3.0.6\r\nconnecting to: oreno-mongodb00-00:27017\/test\r\n{\r\n    \"_id\" : \"oreno-mongodb00\",\r\n    \"version\" : 11,\r\n    \"members\" : [\r\n        {\r\n            \"_id\" : 0,\r\n...\r\n<\/code><\/pre>\n<p>\u592a\u597d\u4e86\u3002 le.)<\/p>\n<ul class=\"post-ul\">MongoDB Shell (mongo) \u2014 Getting Started With MongoDB 3.0.4<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd9\u7bc7\u6587\u7ae0\u662fQiita\u4e0a2015\u5e74MongoDB\u5723\u8bde\u65e5\u5386\u7684\u7b2c16\u5929\u3002 Mongo Shell\u53ef\u4ee5\u901a\u8fc7mongo\u547d [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-29500","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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