{"id":326094,"date":"2021-02-05T03:52:46","date_gmt":"2021-02-04T19:52:46","guid":{"rendered":"http:\/\/4563.org\/?p=326094"},"modified":"2021-02-05T03:52:46","modified_gmt":"2021-02-04T19:52:46","slug":"mongodb-%e8%83%bd%e5%90%a6%e5%ad%98%e5%82%a8%e6%9f%a5%e8%af%a2%e6%97%b6%e7%9a%84%e9%82%a3%e7%a7%8d%e6%96%87%e6%a1%a3%e6%a0%bc%e5%bc%8f%ef%bc%9f%e6%af%94%e5%a6%82agegt18","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=326094","title":{"rendered":"mongodb \u80fd\u5426\u5b58\u50a8\u67e5\u8be2\u65f6\u7684\u90a3\u79cd\u6587\u6863\u683c\u5f0f\uff1f\u6bd4\u5982{age:{$gt:18}}"},"content":{"rendered":"
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mongodb \u80fd\u5426\u5b58\u50a8\u67e5\u8be2\u65f6\u7684\u90a3\u79cd\u6587\u6863\u683c\u5f0f\uff1f\u6bd4\u5982{age:{$gt:18}} <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : zxCoder <\/span> <\/i> 2<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

\u6709\u4e2a\u9700\u6c42\u662f\u9700\u8981\u5728\u6570\u636e\u5e93\u91cc\u4fdd\u5b58\u8fd9\u4e9b\u67e5\u8be2\u65f6\u7684 filter\uff0c\u6765\u8868\u793a\u67d0\u4e00\u4e9b\u6587\u6863\uff0c\u7136\u540e\u9700\u8981\u8ddf\u7528\u6237\u8f93\u5165\u7684\u67e5\u8be2\u6587\u6863\u8fdb\u884c\u5339\u914d<\/p>\n

\u4f46\u662f\u6211\u5c1d\u8bd5\u63d2\u5165\u8fd9\u6837\u7684\u6587\u6863\u62a5\u9519\u4e86\uff0c\u65e0\u6cd5\u63d2\u5165\uff0c\u53ea\u80fd\u63d2\u5165\u666e\u901a\u7684 json \u6587\u6863\u3002<\/p>\n

\u6709\u5176\u4ed6\u7684\u65b9\u6cd5\u5417\uff1f<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (3<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : zxCoder <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u76ee\u524d\u7528\u5b58\u5b57\u7b26\u4e32\u7684\u65b9\u6cd5\uff0c\u66f4\u65b0\u7684\u65f6\u5019\u7a0d\u5fae\u6709\u4e00\u70b9\u70b9\u4e0d\u592a\u65b9\u4fbf <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : egen <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    mongodb \u652f\u6301\u5b58 json\uff0c\u9488\u5bf9\u67e5\u8be2\u8bed\u53e5\u7684 bson\uff0c\u4e3b\u8981\u770b\u662f\u5426\u6d89\u53ca\u5230\u65e5\u671f\u548c\u4e8c\u8fdb\u5236\u6570\u636e\uff0c\u6ca1\u6709\u7684\u8bdd\u5e94\u8be5\u6ca1\u5dee\u5427 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : djj510620510 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5efa\u4e2a\u5173\u952e\u5b57\u8bcd\u5178\uff1f<\/p>\n

    $gt -> __DOLLAR__gt <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n","protected":false},"excerpt":{"rendered":"

    mongodb \u80fd\u5426\u5b58\u50a8\u67e5\u8be2\u65f6\u7684\u90a3…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/326094"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=326094"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/326094\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=326094"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=326094"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=326094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}