{"id":571,"date":"2012-11-27T11:15:40","date_gmt":"2012-11-27T03:15:40","guid":{"rendered":"https:\/\/yanjingang.com\/blog\/?p=571"},"modified":"2016-03-10T11:16:41","modified_gmt":"2016-03-10T03:16:41","slug":"mongodb%e4%bd%bf%e7%94%a8elemmatch%e5%8c%b9%e9%85%8d%e6%95%b0%e7%bb%84%e5%86%85%e7%9a%84%e7%bb%84%e5%90%88%e5%85%83%e7%b4%a0","status":"publish","type":"post","link":"https:\/\/yanjingang.com\/blog\/?p=571","title":{"rendered":"mongodb\u4f7f\u7528elemmatch\u5339\u914d\u6570\u7ec4\u5185\u7684\u7ec4\u5408\u5143\u7d20"},"content":{"rendered":"
mongodb\uff1a<\/div>\n
\u00a0\u00a0\u00a0\u00a0<\/span>db.user_lives.find({“att_car”:{“$elemMatch”:{“s_type”:1,”pserid”:39}}});<\/div>\n
php\uff1a<\/div>\n
\n
\u00a0\u00a0\u00a0\u00a0<\/span>$criteria = new VMongoCriteria();<\/div>\n
\u00a0\u00a0\u00a0\u00a0<\/span>$criteria->addCond(“att_car”, “elemmatch”, array(“pserid”=>$pserid,”s_type”=>1));<\/div>\n
\u00a0\u00a0\u00a0\u00a0<\/span>$res = $ulObj->findAll($criteria);<\/div>\n<\/div>\n
rockmongo\uff1a<\/div>\n
\u00a0\u00a0\u00a0\u00a0<\/span>“att_car”:{“$elemMatch”:{“s_type”:1,”pserid”:39}}<\/div>\n","protected":false},"excerpt":{"rendered":"

mongodb\uff1a \u00a0\u00a0\u00a0\u00a0db.user_lives.find({“att_car”: […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[21],"tags":[314,22],"_links":{"self":[{"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/571"}],"collection":[{"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=571"}],"version-history":[{"count":0,"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/571\/revisions"}],"wp:attachment":[{"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=571"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=571"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}