{"id":29731,"date":"2023-09-23T06:54:12","date_gmt":"2023-09-15T18:25:31","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/mongodb%e7%9a%84%e5%9f%ba%e6%9c%ac%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95\/"},"modified":"2025-08-12T15:37:04","modified_gmt":"2025-08-12T07:37:04","slug":"mongodb%e7%9a%84%e5%9f%ba%e6%9c%ac%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/mongodb%e7%9a%84%e5%9f%ba%e6%9c%ac%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95\/","title":{"rendered":"MongoDB\u7684\u57fa\u672c\u4f7f\u7528\u65b9\u6cd5"},"content":{"rendered":"

\u4e0eRDB\u7684\u533a\u522b\u662f\u4ec0\u4e48\uff1f<\/h1>\n
\n
RDBMongoDB\u30c6\u30fc\u30d6\u30eb\u69cb\u9020JSON\u5f62\u5f0fSQL\u6587Mongo\u30af\u30a8\u30eaDatabaseDatabaseTableCollectionRowDocumentColumnFieldIndexIndexPrimary key_id<\/div>\n<\/div>\n

\u5728\u8fde\u63a5MongoDB\u4e4b\u524d<\/h1>\n

\u9700\u8981\u5728\u672c\u5730\u7535\u8111\u4e0a\u5b89\u88c5MongoDB\u5e76\u542f\u52a8\u5b83\u3002\u5982\u679cMongo\u672a\u542f\u52a8\uff0c\u5219\u901a\u8fc7MongoDB\u5b89\u88c5\u6765\u542f\u52a8MongoDB\u3002<\/p>\n

\u8fde\u63a5\u5230MongoDB<\/h1>\n

\u4ece\u7ec8\u7aef\u8fde\u63a5\u5230\u672c\u5730 PC \u7684 Mongo Shell\u3002<\/p>\n

$ <\/span>mongo\r\n<\/code><\/pre>\n
\u5c06\u6570\u636e\u5e93\u663e\u793a\u4e3a\u5217\u8868\u3002<\/p>\n
><\/span> show dbs\r\nlocal  <\/span>0.000GB\r\n><\/span>\r\n<\/code><\/pre>\n
\u5207\u6362\u6570\u636e\u5e93\u3002
\n\u5f53\u5728\u4e0d\u5b58\u5728\u7684\u6570\u636e\u5e93\u96c6\u5408\u4e2d\u63d2\u5165\u6587\u6863\u65f6\uff0c\u4f1a\u81ea\u52a8\u521b\u5efa\u6570\u636e\u5e93\u548c\u96c6\u5408\u3002<\/p>\n
><\/span> use mydb\r\n<\/code><\/pre>\n
\u663e\u793a\u6b63\u5728\u4f7f\u7528\u7684\u6570\u636e\u5e93\u3002<\/p>\n
><\/span> db\r\nmydb\r\n<\/code><\/pre>\n
\u63d2\u5165\u6587\u6863\u3002<\/p>\n
db.mycollection.insert(<\/span>\r\n  {<\/span>\r\n    \"name\"<\/span> : \"Taro\"<\/span>,\r\n    \"age\"<\/span> : 20,\r\n    \"address\"<\/span> : {<\/span>\r\n      \"zipcode\"<\/span> : \"1234567\"<\/span>,\r\n      \"city\"<\/span> : \"Tokyo\"<\/span>\r\n    }<\/span>\r\n  }<\/span>\r\n)<\/span>\r\n<\/code><\/pre>\n
\u5c55\u793a\u5728\u4f7f\u7528\u7684\u6570\u636e\u5e93\u4e2d\u7684\u96c6\u5408\u5217\u8868\u3002<\/p>\n
><\/span> show collections\r\nmycollection\r\n<\/code><\/pre>\n
\u5c06\u96c6\u5408\u4e2d\u7684\u6587\u4ef6\u5217\u51fa\u3002<\/p>\n
><\/span> db.mycollection.find()<\/span>\r\n<\/code><\/pre>\n
\u5c06name\u7684\u503c\u4ece”Taro”\u66f4\u6539\u4e3a”Jiro”\u3002<\/p>\n
><\/span> db.mycollection.update({<\/span>\"name\"<\/span>: \"Taro\"<\/span>}<\/span>, {<\/span>$set<\/span>: {<\/span>\"name\"<\/span>: \"Jiro\"<\/span>}})<\/span>\r\n<\/code><\/pre>\n
\u5220\u9664\u4e0e\u6761\u4ef6\u5339\u914d\u7684\u6587\u6863\u3002<\/p>\n
><\/span> db.mycollection.remove({<\/span>\"name\"<\/span>: \"Jiro\"<\/span>})<\/span>\r\n<\/code><\/pre>\n
\u522a\u9664\u8a72\u6536\u85cf\u3002
\n\u6587\u4ef6\u4e5f\u5c07\u88ab\u522a\u9664\u3002
\n\u5982\u679c\u6c92\u6709\u4efb\u4f55\u6536\u85cf\uff0c\u6578\u64da\u5eab\u4e5f\u5c07\u81ea\u52d5\u522a\u9664\u3002<\/p>\n
><\/span> db.mycollection.drop()<\/span>\r\ntrue<\/span>\r\n<\/code><\/pre>\n
\u5220\u9664\u6b63\u5728\u4f7f\u7528\u7684\u6570\u636e\u5e93\u3002
\n\u96c6\u5408\u548c\u6587\u6863\u4e5f\u4f1a\u88ab\u5220\u9664\u3002<\/p>\n
><\/span> db.dropDatabase()<\/span>\r\n<\/code><\/pre>\n
\u9000\u51faMongo Shell\u3002<\/p>\n
><\/span> exit\r\n<\/span>bye\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
\u4e0eRDB\u7684\u533a\u522b\u662f\u4ec0\u4e48\uff1f RDBMongoDB\u30c6\u30fc\u30d6\u30eb\u69cb\u9020JSON\u5f62\u5f0fSQL\u6587Mongo\u30af\u30a8\u30eaDatabaseD […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-29731","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"\nMongoDB\u7684\u57fa\u672c\u4f7f\u7528\u65b9\u6cd5 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8eMongoDB\u7684\u57fa\u672c\u4f7f\u7528\u65b9\u6cd5\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/mongodb\u7684\u57fa\u672c\u4f7f\u7528\u65b9\u6cd5\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MongoDB\u7684\u57fa\u672c\u4f7f\u7528\u65b9\u6cd5\" \/>\n<meta property=\"og:description\" content=\"\u5173\u4e8eMongoDB\u7684\u57fa\u672c\u4f7f\u7528\u65b9\u6cd5\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/mongodb\u7684\u57fa\u672c\u4f7f\u7528\u65b9\u6cd5\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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