{"id":274,"date":"2015-01-24T02:39:12","date_gmt":"2015-01-23T17:39:12","guid":{"rendered":"http:\/\/blog.tkouen.mydns.jp\/wordpress\/?p=274"},"modified":"2015-08-25T00:38:04","modified_gmt":"2015-08-24T15:38:04","slug":"mongo%e9%85%8d%e5%88%97%e3%82%ab%e3%83%a9%e3%83%a0%e5%86%85%e3%81%ae%e9%80%a3%e6%83%b3%e9%85%8d%e5%88%97%e3%81%ae%e8%a4%87%e6%95%b0%e6%9d%a1%e4%bb%b6%e4%b8%80%e8%87%b4%e6%a4%9c%e7%b4%a2","status":"publish","type":"post","link":"https:\/\/devlog.nb3.jp\/wordpress\/274","title":{"rendered":"[mongo]\u914d\u5217\u30ab\u30e9\u30e0\u5185\u306e\u9023\u60f3\u914d\u5217\u306e\u8907\u6570\u6761\u4ef6\u4e00\u81f4\u691c\u7d22"},"content":{"rendered":"

\u306f\u307e\u3063\u305f\u306e\u3067\u30e1\u30e2<\/p>\n

[{\r\nid:1,\r\nname:"A class",\r\narray_data:[\r\n    {age:17, sex:"f", height:160, wight:40},\r\n    {age:18, sex:"f", height:150, wight:35},\r\n    {age:19, sex:"f", height:170, wight:45}\r\n  ]\r\n},\r\n{\r\nid:2,\r\nname:"B class",\r\narray_data:[\r\n    {age:17, sex:"m", height:160, wight:50},\r\n    {age:18, sex:"m", height:150, wight:55},\r\n    {age:19, sex:"m", height:170, wight:65}\r\n  ]\r\n}\r\n]\r\n<\/pre>\n
\u4e0a\u8a18\u306e\u3088\u3046\u306a\u30c7\u30fc\u30bf\u304c\u5b58\u5728\u3057\u305f\u5834\u5408\u306b
\narray_data\u30ab\u30e9\u30e0\u306e\u914d\u5217\u4e2d\u306bage=18 \u4e14\u3064 sex=”m”\u306e\u3042\u308b\u884c\u306e\u30c7\u30fc\u30bf\u3060\u3051
\n\u53d6\u5f97\u3057\u305f\u3044\u5834\u5408\u306e\u66f8\u304d\u65b9\u3092\u4e0b\u8a18\u306b\u8a18\u8ff0\u3057\u307e\u3059\u3002<\/p>\n
\r\ndb.hoge.find({\r\n  "array_data.age":18,\r\n  "array_data.sex":"m",\r\n  $where: function(){\r\n    var arr = this.array_data;\r\n    for (var i in arr) {\r\n      if (arr[i].age==18 && arr[i].sex == "m"){\r\n        return true;\r\n      }\r\n    }\r\n   return false;\r\n  }\r\n});\r\n<\/pre>\n
\u7d50\u679c\u306fid:2\u306e\u884c\u306e\u307f\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002
\n\u203b$where\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u66f8\u304b\u306a\u3044\u3068id:1\u3082\u5bfe\u8c61\u3068\u3057\u3066\u53d6\u5f97\u3055\u308c\u307e\u3059\u3002<\/p>\n
\u307e\u305f\u3001php\u3067\u3082\u4e0a\u8a18$where\u90e8\u5206\u3092\u66f8\u3051\u3070\u601d\u3063\u305f\u901a\u308a\u306e\u30c7\u30fc\u30bf\u884c\u304c\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002
\n\u66f4\u306barray_data\u5185\u306e\u8a72\u5f53\u884c\u306e\u307f\u3092\u53d6\u5f97\u3059\u308b\u5834\u5408\u306f\u3001
\n\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u8a72\u5f53\u306e\u9023\u60f3\u914d\u5217\u884c\u3092\u53d6\u5f97\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
\u8a18\u61b6\u3092\u8fbf\u308a\u66f8\u3044\u3066\u3057\u307e\u3063\u3066\u3044\u308b\u306e\u3067\u8aa4\u3063\u3066\u66f8\u3044\u3066\u3044\u308b\u90e8\u5206\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u3093\u3001\u3001<\/p>\n","protected":false},"excerpt":{"rendered":"
\u306f\u307e\u3063\u305f\u306e\u3067\u30e1\u30e2 [{ id:1, name:"A class", array_data:[ {age:17, sex:"f", height:160, wight:40}, {a … \u7d9a\u304d\u3092\u8aad\u3080 →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12,31,3,28],"tags":[29,109,90,89],"class_list":["post-274","post","type-post","status-publish","format-standard","hentry","category-database","category-mongodb-database","category-php","category-28","tag-mongo","tag-109","tag-90","tag-89"],"_links":{"self":[{"href":"https:\/\/devlog.nb3.jp\/wordpress\/wp-json\/wp\/v2\/posts\/274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/devlog.nb3.jp\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/devlog.nb3.jp\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/devlog.nb3.jp\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/devlog.nb3.jp\/wordpress\/wp-json\/wp\/v2\/comments?post=274"}],"version-history":[{"count":0,"href":"https:\/\/devlog.nb3.jp\/wordpress\/wp-json\/wp\/v2\/posts\/274\/revisions"}],"wp:attachment":[{"href":"https:\/\/devlog.nb3.jp\/wordpress\/wp-json\/wp\/v2\/media?parent=274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devlog.nb3.jp\/wordpress\/wp-json\/wp\/v2\/categories?post=274"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devlog.nb3.jp\/wordpress\/wp-json\/wp\/v2\/tags?post=274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}