<div dir="ltr">Haha, thanks Everett, you're totally right. <div><br></div><div>Anyway, with or without "f_", I want to ensure we will use "<span style="font-family:arial,helvetica,sans-serif"><span style="white-space:pre-wrap">updated_at</span>=gte:some_timestamp</span>" like guideline said, or use "changes-since=<span style="font-family:arial,helvetica,sans-serif">some_timestamp</span>". Since I think this function it's useful to query resources and we should introduce it into projects(some projects already have it.).</div></div><div class="gmail_extra"><br><div class="gmail_quote">2015-08-11 6:34 GMT+08:00 Everett Toews <span dir="ltr"><<a href="mailto:everett.toews@rackspace.com" target="_blank">everett.toews@rackspace.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">



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On Aug 9, 2015, at 11:03 PM, hao wang <<a href="mailto:sxmatch1986@gmail.com" target="_blank">sxmatch1986@gmail.com</a>> wrote:<br>
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<div>Hi, stackers</div>
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Since now we have merged filtering guideline[1], is that said we should implement this feature according this guideline?  like this:
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<div><font face="arial, helvetica, sans-serif"><b>"<span style="white-space:pre-wrap">GET
</span><span style="color:rgb(102,102,0);white-space:pre-wrap">/</span><span style="white-space:pre-wrap">app</span><span style="color:rgb(102,102,0);white-space:pre-wrap">/</span><span style="white-space:pre-wrap">items</span><span style="color:rgb(102,102,0);white-space:pre-wrap">?</span><span style="white-space:pre-wrap">f_updated_at</span>=gte:some_timestamp"</b></font></div>
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<div><font face="arial, helvetica, sans-serif">Do we have reached a consensus about this?</font></div>
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</span><div>You’ll definitely want to drop the “f_” prefix from your filter name, see the about-to-be-merged guideline No project uses f_ prefix in filter params [1].</div>
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<div>Everett</div>
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<div>[1] <a href="https://review.openstack.org/#/c/198547/" target="_blank">https://review.openstack.org/#/c/198547/</a></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><pre>Best Wishes For You!</pre></div>
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