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POfacebook graph api comment list sort , like 'orderby=desc'?
 

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  1. POfacebook graph api comment list sort , like 'orderby=desc'?
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    <p>I use graph api to get the picture's comments, but I want to first sort the results by creating time and then return to the latest data. Similar to the sql statement 'order by create_time desc', I do not know if have such a parameter.</p> <p>Currently used to offset and limit access to the latest data, but also know the total number of comments,</p> <pre><code>pagesize = 25; offset = comments.count - pagesize; limit = 25; </code></pre> <blockquote> <p>url = "https://graph.facebook.com/" + object_id + "/comments?access_token=" + access_token + "&amp;limit=" + limit + "&amp;offset=" + limit;</p> </blockquote> <p>next page：</p> <pre><code>offset -= 25 </code></pre> <p>but comments.ount of numerical sometimes is not accurate</p> <p>and the result of the request URL to return to sometimes don't match</p> <blockquote> <p>Whether to have very good solution</p> <p>Or I used the wrong way (‘limit’ and ‘offset’ Parameter)!!!</p> </blockquote> <hr> <p>Thank you for your answer.</p> <p>"Graphics API" the existence of the cache?</p> <p>i post a message and 46 comments.requests url, set the parameters: </p> <blockquote> <p>offset=0&amp;limit=1</p> <p>Then it should return to the last comment (latest one), the actual return to the middle of a comment, and I tested a few times, set the offset and limit. According to the returned results, the middle one is the latest comment</p> </blockquote> <p>If I set the limit value is greater than the 'comment.count', the returned data is all, the official website and facebook consistent</p> <p>Because the cache reason?</p> <p>Thanks again~</p>
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    1. COwhy don't you use FQL? seems like more flexible in this case.
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      1. USAnatoly Lubarsky
    2. COfql~ **SELECT object_id, text, time FROM comment WHERE object_id = 'object_id' order by time desc** Indeed very flexible, but "graph api" does not it? I can only use it~. 'fql' is a "Graph api" ? If that would be too nice~！
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    3. COgraph API doesn't have WHERE and ORDER BY so in your case FQL seems more flexible. FQL is a feature of graph since it performs queries on graph objects and connections.
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      1. USAnatoly Lubarsky
 

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