{"id":850,"date":"2021-10-16T15:21:00","date_gmt":"2021-10-16T07:21:00","guid":{"rendered":"http:\/\/www.langmanezhuang.com\/index.php\/2021\/10\/16\/springboot%e9%9b%86%e6%88%90mongodb\/"},"modified":"2021-10-16T15:21:00","modified_gmt":"2021-10-16T07:21:00","slug":"springboot%e9%9b%86%e6%88%90mongodb","status":"publish","type":"post","link":"http:\/\/blog.langmanezhuang.com\/index.php\/2021\/10\/16\/springboot%e9%9b%86%e6%88%90mongodb\/","title":{"rendered":"Springboot\u96c6\u6210mongodb"},"content":{"rendered":"

1\u3001MongoDB\u4ecb\u7ecd<\/p>\n

NoSQL(NoSQL = Not Only SQL )\uff0c\u610f\u5373”\u4e0d\u4ec5\u4ec5\u662fSQL”\u3002
\u5728\u73b0\u4ee3\u7684\u8ba1\u7b97\u7cfb\u7edf\u4e0a\u6bcf\u5929\u7f51\u7edc\u4e0a\u90fd\u4f1a\u4ea7\u751f\u5e9e\u5927\u7684\u6570\u636e\u91cf\u3002
\u8fd9\u4e9b\u6570\u636e\u6709\u5f88\u5927\u4e00\u90e8\u5206\u662f\u7531\u5173\u7cfb\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff08RDBMS\uff09\u6765\u5904\u7406\u3002 1970\u5e74 E.F.Codd’s\u63d0\u51fa\u7684\u5173\u7cfb\u6a21\u578b\u7684\u8bba\u6587 “A relational model of data for large shared data banks”\uff0c\u8fd9\u4f7f\u5f97\u6570\u636e\u5efa\u6a21\u548c\u5e94\u7528\u7a0b\u5e8f\u7f16\u7a0b\u66f4\u52a0\u7b80\u5355\u3002
\u901a\u8fc7\u5e94\u7528\u5b9e\u8df5\u8bc1\u660e\uff0c\u5173\u7cfb\u6a21\u578b\u662f\u975e\u5e38\u9002\u5408\u4e8e\u5ba2\u6237\u670d\u52a1\u5668\u7f16\u7a0b\uff0c\u8fdc\u8fdc\u8d85\u51fa\u9884\u671f\u7684\u5229\u76ca\uff0c\u4eca\u5929\u5b83\u662f\u7ed3\u6784\u5316\u6570\u636e\u5b58\u50a8\u5728\u7f51\u7edc\u548c\u5546\u52a1\u5e94\u7528\u7684\u4e3b\u5bfc\u6280\u672f\u3002
NoSQL \u662f\u4e00\u9879\u5168\u65b0\u7684\u6570\u636e\u5e93\u9769\u547d\u6027\u8fd0\u52a8\uff0c\u65e9\u671f\u5c31\u6709\u4eba\u63d0\u51fa\uff0c\u53d1\u5c55\u81f32009\u5e74\u8d8b\u52bf\u8d8a\u53d1\u9ad8\u6da8\u3002NoSQL\u7684\u62e5\u62a4\u8005\u4eec\u63d0\u5021\u8fd0\u7528\u975e\u5173\u7cfb\u578b\u7684\u6570\u636e\u5b58\u50a8\uff0c\u76f8\u5bf9\u4e8e\u94fa\u5929\u76d6\u5730\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u8fd0\u7528\uff0c\u8fd9\u4e00\u6982\u5ff5\u65e0\u7591\u662f\u4e00\u79cd\u5168\u65b0\u7684\u601d\u7ef4\u7684\u6ce8\u5165\u3002<\/p>\n

MongoDB \u662f\u7531C++\u8bed\u8a00\u7f16\u5199\u7684\uff0c\u662f\u4e00\u4e2a\u57fa\u4e8e\u5206\u5e03\u5f0f\u6587\u4ef6\u5b58\u50a8\u7684\u5f00\u6e90\u6570\u636e\u5e93\u7cfb\u7edf\u3002
\u5728\u9ad8\u8d1f\u8f7d\u7684\u60c5\u51b5\u4e0b\uff0c\u6dfb\u52a0\u66f4\u591a\u7684\u8282\u70b9\uff0c\u53ef\u4ee5\u4fdd\u8bc1\u670d\u52a1\u5668\u6027\u80fd\u3002
MongoDB \u65e8\u5728\u4e3aWEB\u5e94\u7528\u63d0\u4f9b\u53ef\u6269\u5c55\u7684\u9ad8\u6027\u80fd\u6570\u636e\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u3002
MongoDB \u5c06\u6570\u636e\u5b58\u50a8\u4e3a\u4e00\u4e2a\u6587\u6863\uff0c\u6570\u636e\u7ed3\u6784\u7531\u952e\u503c(key=>value)\u5bf9\u7ec4\u6210\u3002MongoDB \u6587\u6863\u7c7b\u4f3c\u4e8e JSON \u5bf9\u8c61\u3002\u5b57\u6bb5\u503c\u53ef\u4ee5\u5305\u542b\u5176\u4ed6\u6587\u6863\uff0c\u6570\u7ec4\u53ca\u6587\u6863\u6570\u7ec4\u3002<\/p>\n

\"\"<\/p>\n

 <\/p>\n

 <\/p>\n

 2\u3001MongoDB\u7684\u5b89\u88c5\u4e0e\u542f\u52a8<\/p>\n

1. \u4e0b\u8f7dmongodb\u5b89\u88c5\u5305
\u5730\u5740 \uff1ahttps:\/\/pan.baidu.com\/s\/1BdRy4-ANoJfhwjyMGwH4-w
\u63d0\u53d6\u7801\uff1ar5nh<\/p>\n

https:\/\/www.mongodb.com\/try\/download\/community<\/p>\n

 <\/p>\n

 <\/p>\n

2. \u4e0b\u8f7dmongodb\u7684\u53ef\u89c6\u5316\u5de5\u5177
\u5730\u5740\uff1ahttps:\/\/pan.baidu.com\/s\/1fh3WP-JnkBhkED0QrCwlFg
\u63d0\u53d6\u7801\uff1am9f3<\/p>\n

https:\/\/www.mongodb.com\/try\/download\/compass<\/p>\n

3\u3001MongoDB\u7684\u57fa\u672c\u4f7f\u7528<\/p>\n

\n
1  MongoDB \u521b\u5efa\u6570\u636e\u5e93\n\n\u547d\u4ee4\uff1ause DATABASE_NAME    (\u5982\u679c\u6570\u636e\u5e93\u4e0d\u5b58\u5728\uff0c\u5219\u9884\u521b\u5efa\u6570\u636e\u5e93<\/span>\uff0c\u5982\u679c\u5bf9\u6570\u636e\u6709\u64cd\u4f5c\u5219\u8fdb\u884c\u771f\u5b9e\u521b\u5efa\uff0c\u5426\u5219\u5207\u6362\u5230\u6307\u5b9a\u6570\u636e\u5e93\u3002)\n\n2 \u67e5\u770b\u5f53\u524d\u6240\u5728\u6570\u636e\u5e93\n\u547d\u4ee4\uff1adb   \uff08\u5982\u679c\u4f60\u60f3\u67e5\u770b\u6240\u6709\u6570\u636e\u5e93\uff0c\u53ef\u4ee5\u4f7f\u7528 show dbs \u547d\u4ee4\uff1a\uff09\n\n3. \u5220\u9664\u6570\u636e\u5e93\n     \u5148\u8fdb\u5165\u5f53\u524d\u6570\u636e\u5e93\uff0c\u6267\u884c db.dropDatabase()\n\n4. \u521b\u5efa\u96c6\u5408\n      \u5148\u8fdb\u5165\u5f53\u524d\u6570\u636e\u5e93\uff0c\u6267\u884c db.createCollection(“testmongo\")\n\n5. \u5220\u9664\u96c6\u5408\n\u5148\u8fdb\u5165\u5f53\u524d\u6570\u636e\u5e93\uff0c\u6267\u884c db.testmongo.drop()\n<\/pre>\n<\/div>\n
\n
1  MongoDB \u63d2\u5165\ndb.springboot.insert({\"name\":“springboot“,”page”:110,”number”:1})\ndb.springboot.insert({\"name\":“mybatis“,”page”:120,”number”:2})\n\n\n2 \u67e5\u770b\u6570\u636e\n   db. springboot.find({\"name\":“springboot\"} )\n<\/pre>\n<\/div>\n
\"\"<\/p>\n
 <\/p>\n
\"\"<\/p>\n
 <\/p>\n
 <\/p>\n
 <\/p>\n
\n
3  MongoDB \u5220\u9664\ndb.springboot.remove({\"name\":“springboot“,”page”:110,”likes”:1000})\n\n\n4 \u4fee\u6539\u6570\u636e\n   db.col.update({name ': springboot '},{$set:{page ':220'}},{multi:true})\n\uff08\u5982\u679c\u4f60\u8981\u4fee\u6539\u591a\u6761\u76f8\u540c\u7684\u6587\u6863\uff0c\u5219\u9700\u8981\u8bbe\u7f6e multi \u53c2\u6570\u4e3a true\u3002 \uff09\n<\/pre>\n<\/div>\n
\u3000\u3000<\/p>\n
4\u3001Springboot\u96c6\u6210MongoDB<\/em><\/em><\/p>\n
\n
1.\u6dfb\u52a0\u4f9d\u8d56\n<dependency>         \n<groupId>org.springframework.boot<\/groupId>        \n<artifactId>spring-boot-starter-data-mongodb<\/artifactId>    <\/dependency>\n\n2. \u6dfb\u52a0mongodb\u8fde\u63a5\u4fe1\u606f\u914d\u7f6e\nspring.data.mongodb.uri=mongodb:\/\/name:pass@localhost:27017\/test\n<\/pre>\n<\/div>\n
5\u3001MongoDB\u589e\u5220\u6539\u67e5\u7ec3\u4e60<\/em><\/em><\/p>\n
\u53c2\u7167\uff1ahttps:\/\/blog.csdn.net\/u014453898\/article\/details\/84146670<\/em><\/em><\/p>\n
 <\/p>\n","protected":false},"excerpt":{"rendered":"
1\u3001MongoDB\u4ecb\u7ecd NoSQL(NoSQL = Not Only SQL )\uff0c\u610f\u5373”\u4e0d\u4ec5\u4ec5\u662fS … \u7ee7\u7eed\u9605\u8bfb Springboot\u96c6\u6210mongodb<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/blog.langmanezhuang.com\/index.php\/wp-json\/wp\/v2\/posts\/850"}],"collection":[{"href":"http:\/\/blog.langmanezhuang.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.langmanezhuang.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.langmanezhuang.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.langmanezhuang.com\/index.php\/wp-json\/wp\/v2\/comments?post=850"}],"version-history":[{"count":0,"href":"http:\/\/blog.langmanezhuang.com\/index.php\/wp-json\/wp\/v2\/posts\/850\/revisions"}],"wp:attachment":[{"href":"http:\/\/blog.langmanezhuang.com\/index.php\/wp-json\/wp\/v2\/media?parent=850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.langmanezhuang.com\/index.php\/wp-json\/wp\/v2\/categories?post=850"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.langmanezhuang.com\/index.php\/wp-json\/wp\/v2\/tags?post=850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}