Question

我从mysql数据库中获取以下数据，其中＆＃34; comment＆＃34;来自一张桌子和＃34;博客＆＃34;是另一张桌子。现在我想通过ng-repeat显示这些数据。

{
  "comment":[
    {"comment_id":"3","blog_id":"1","total_comment":"2"},
    {"comment_id":"9","blog_id":"8","total_comment":"3"}
  ],
  "blog":[
    {"id":"9","title":"jquery","description":"this is about jquery","date":"2016-08-27","status":"active"},
    {"id":"8","title":"javascript","description":"this is javascript post","date":"0000-00-00","status":"active"},
    {"id":"1","title":"angularjs","description":"this blog is about angularjs.this blog is about angularjs.this blog is about angularjs.this blog is about angularjs.this blog is about angularjs.this blog is about angularjs.","date":"2016-07-12","status":"active"}
  ]
}

Answer 1

如果相信“blog_id”是博客表和评论表之间的公共字段。

在mysql“ON blog.id = comment.blog_id”中编写一个Join查询，以便获得所需的数据，并且可以在ng-repeat中显示响应

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