{"id":247408,"date":"2024-01-02T21:50:22","date_gmt":"2024-01-02T13:50:22","guid":{"rendered":"https:\/\/www.idc.net\/help\/247408\/"},"modified":"2024-01-02T21:50:22","modified_gmt":"2024-01-02T13:50:22","slug":"mongodb-%e6%9c%af%e8%af%ad-%e6%89%b9%e9%87%8f%e6%93%8d%e4%bd%9c","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/247408\/","title":{"rendered":"MongoDB \u672f\u8bed &#8211; \u6279\u91cf\u64cd\u4f5c"},"content":{"rendered":"<p><title id=\"mongodb-%e6%9c%af%e8%af%ad-%e6%89%b9%e9%87%8f%e6%93%8d%e4%bd%9c-ciZhGobXtp\">MongoDB \u672f\u8bed - \u6279\u91cf\u64cd\u4f5c<\/title><\/p>\n<h1 id=\"mongodb-%e6%9c%af%e8%af%ad-%e6%89%b9%e9%87%8f%e6%93%8d%e4%bd%9c-ciZhGobXtp\">MongoDB \u672f\u8bed - \u6279\u91cf\u64cd\u4f5c<\/h1>\n<h2 id=\"%e4%bb%80%e4%b9%88%e6%98%af%e6%89%b9%e9%87%8f%e6%93%8d%e4%bd%9c%ef%bc%9f-ciZhGobXtp\">\u4ec0\u4e48\u662f\u6279\u91cf\u64cd\u4f5c\uff1f<\/h2>\n<p>\u5728MongoDB\u4e2d\uff0c\u6279\u91cf\u64cd\u4f5c\u662f\u6307\u4e00\u6b21\u6027\u5904\u7406\u591a\u4e2a\u6587\u6863\u7684\u64cd\u4f5c\u3002\u8fd9\u4e9b\u64cd\u4f5c\u53ef\u4ee5\u662f\u63d2\u5165\u3001\u66f4\u65b0\u6216\u5220\u9664\u6587\u6863\u3002\u6279\u91cf\u64cd\u4f5c\u53ef\u4ee5\u63d0\u9ad8\u6570\u636e\u5e93\u7684\u6027\u80fd\u548c\u6548\u7387\uff0c\u7279\u522b\u662f\u5728\u5904\u7406\u5927\u91cf\u6570\u636e\u65f6\u3002<\/p>\n<h2 id=\"%e6%89%b9%e9%87%8f%e6%93%8d%e4%bd%9c%e7%9a%84%e5%b8%b8%e8%a7%81%e7%94%a8%e9%80%94-ciZhGobXtp\">\u6279\u91cf\u64cd\u4f5c\u7684\u5e38\u89c1\u7528\u9014<\/h2>\n<p>\u6279\u91cf\u64cd\u4f5c\u5728\u8bb8\u591a\u573a\u666f\u4e2d\u90fd\u975e\u5e38\u6709\u7528\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u7528\u9014\uff1a<\/p>\n<h3 id=\"1-%e6%89%b9%e9%87%8f%e6%8f%92%e5%85%a5-ciZhGobXtp\">1. \u6279\u91cf\u63d2\u5165<\/h3>\n<p>\u5f53\u9700\u8981\u4e00\u6b21\u6027\u63d2\u5165\u591a\u4e2a\u6587\u6863\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u6279\u91cf\u63d2\u5165\u64cd\u4f5c\u3002\u8fd9\u5728\u5bfc\u5165\u5927\u91cf\u6570\u636e\u6216\u521d\u59cb\u5316\u6570\u636e\u5e93\u65f6\u975e\u5e38\u6709\u7528\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<pre><code>\ndb.collection.insertMany([\n   { name: \"John\", age: 25 },\n   { name: \"Jane\", age: 30 },\n   { name: \"Bob\", age: 35 }\n]);\n<\/code><\/pre>\n<h3 id=\"2-%e6%89%b9%e9%87%8f%e6%9b%b4%e6%96%b0-ciZhGobXtp\">2. \u6279\u91cf\u66f4\u65b0<\/h3>\n<p>\u6279\u91cf\u66f4\u65b0\u64cd\u4f5c\u53ef\u4ee5\u540c\u65f6\u66f4\u65b0\u591a\u4e2a\u6587\u6863\u3002\u8fd9\u5728\u9700\u8981\u5bf9\u591a\u4e2a\u6587\u6863\u8fdb\u884c\u76f8\u540c\u7684\u66f4\u6539\u65f6\u975e\u5e38\u6709\u7528\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<pre><code>\ndb.collection.updateMany(\n   { status: \"active\" },\n   { $set: { status: \"inactive\" } }\n);\n<\/code><\/pre>\n<h3 id=\"3-%e6%89%b9%e9%87%8f%e5%88%a0%e9%99%a4-ciZhGobXtp\">3. \u6279\u91cf\u5220\u9664<\/h3>\n<p>\u6279\u91cf\u5220\u9664\u64cd\u4f5c\u53ef\u4ee5\u4e00\u6b21\u6027\u5220\u9664\u591a\u4e2a\u6587\u6863\u3002\u8fd9\u5728\u9700\u8981\u5220\u9664\u6ee1\u8db3\u7279\u5b9a\u6761\u4ef6\u7684\u591a\u4e2a\u6587\u6863\u65f6\u975e\u5e38\u6709\u7528\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<pre><code>\ndb.collection.deleteMany({ status: \"inactive\" });\n<\/code><\/pre>\n<h2 id=\"%e6%89%b9%e9%87%8f%e6%93%8d%e4%bd%9c%e7%9a%84%e6%80%a7%e8%83%bd%e4%bc%98%e5%8c%96-ciZhGobXtp\">\u6279\u91cf\u64cd\u4f5c\u7684\u6027\u80fd\u4f18\u5316<\/h2>\n<p>\u4e3a\u4e86\u63d0\u9ad8\u6279\u91cf\u64cd\u4f5c\u7684\u6027\u80fd\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e6%89%b9%e9%87%8f%e5%86%99%e5%85%a5%e6%93%8d%e4%bd%9c-ciZhGobXtp\">1. \u4f7f\u7528\u6279\u91cf\u5199\u5165\u64cd\u4f5c<\/h3>\n<p>\u5728MongoDB\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u6279\u91cf\u5199\u5165\u64cd\u4f5c\u6765\u6267\u884c\u6279\u91cf\u64cd\u4f5c\u3002\u8fd9\u4e9b\u64cd\u4f5c\u5c06\u591a\u4e2a\u5199\u5165\u8bf7\u6c42\u7ec4\u5408\u6210\u4e00\u4e2a\u6279\u91cf\u8bf7\u6c42\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u7f51\u7edc\u5f00\u9500\u548c\u670d\u52a1\u5668\u8d1f\u8f7d\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nvar bulk = db.collection.initializeUnorderedBulkOp();\nbulk.insert({ name: \"John\", age: 25 });\nbulk.insert({ name: \"Jane\", age: 30 });\nbulk.insert({ name: \"Bob\", age: 35 });\nbulk.execute();\n<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e7%b4%a2%e5%bc%95-ciZhGobXtp\">2. \u4f7f\u7528\u7d22\u5f15<\/h3>\n<p>\u4e3a\u4e86\u52a0\u5feb\u6279\u91cf\u64cd\u4f5c\u7684\u901f\u5ea6\uff0c\u53ef\u4ee5\u5728\u76f8\u5173\u5b57\u6bb5\u4e0a\u521b\u5efa\u7d22\u5f15\u3002\u7d22\u5f15\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8be2\u548c\u66f4\u65b0\u7684\u6027\u80fd\uff0c\u4ece\u800c\u52a0\u5feb\u6279\u91cf\u64cd\u4f5c\u7684\u6267\u884c\u901f\u5ea6\u3002<\/p>\n<h3 id=\"3-%e6%89%b9%e9%87%8f%e6%93%8d%e4%bd%9c%e7%9a%84%e9%a1%ba%e5%ba%8f-ciZhGobXtp\">3. \u6279\u91cf\u64cd\u4f5c\u7684\u987a\u5e8f<\/h3>\n<p>\u5728\u6267\u884c\u6279\u91cf\u64cd\u4f5c\u65f6\uff0c\u53ef\u4ee5\u4f18\u5316\u64cd\u4f5c\u7684\u987a\u5e8f\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5148\u8fdb\u884c\u63d2\u5165\u64cd\u4f5c\uff0c\u7136\u540e\u518d\u8fdb\u884c\u66f4\u65b0\u548c\u5220\u9664\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e6%80%bb%e7%bb%93-ciZhGobXtp\">\u603b\u7ed3<\/h2>\n<p>\u6279\u91cf\u64cd\u4f5c\u662fMongoDB\u4e2d\u4e00\u79cd\u5904\u7406\u591a\u4e2a\u6587\u6863\u7684\u6709\u6548\u65b9\u5f0f\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u63d2\u5165\u3001\u66f4\u65b0\u548c\u5220\u9664\u6587\u6863\uff0c\u63d0\u9ad8\u6570\u636e\u5e93\u7684\u6027\u80fd\u548c\u6548\u7387\u3002\u901a\u8fc7\u4f7f\u7528\u6279\u91cf\u5199\u5165\u64cd\u4f5c\u3001\u7d22\u5f15\u548c\u4f18\u5316\u64cd\u4f5c\u987a\u5e8f\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u9ad8\u6279\u91cf\u64cd\u4f5c\u7684\u6027\u80fd\u3002<\/p>\n<p>\u9999\u6e2f\u670d\u52a1\u5668\u9996\u9009\u540e\u6d6a\u4e91\uff0c\u63d0\u4f9b\u53ef\u9760\u7684\u4e91\u8ba1\u7b97\u670d\u52a1\u3002\u60a8\u53ef\u4ee5\u5728<a href=\"https:\/\/idc.net\">https:\/\/idc.net<\/a>\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u6211\u4eec\u7684\u4ea7\u54c1\u548c\u670d\u52a1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>MongoDB \u672f\u8bed - \u6279\u91cf\u64cd\u4f5c MongoDB \u672f\u8bed - \u6279\u91cf\u64cd\u4f5c \u4ec0\u4e48\u662f\u6279\u91cf\u64cd\u4f5c\uff1f \u5728MongoDB\u4e2d\uff0c [&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-247408","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/247408","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=247408"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/247408\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=247408"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=247408"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=247408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}