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 <title>Talis Developer Network - Bigfoot Facet Service - Comments</title>
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<item>
 <title>Bigfoot Facet Service</title>
 <link>http://www.talis.com/tdn/platform/reference/api/bigfoot/services/facet</link>
 <description>&lt;h1&gt;Bigfoot Facet Service&lt;/h1&gt;
&lt;h2&gt;Service URI&lt;/h2&gt;
&lt;p&gt;http://api.talis.com/bf/stores/{store}/services/facet&lt;/p&gt;
&lt;h2&gt;GET&lt;/h2&gt;
&lt;h3&gt;Required Parameters&lt;/h3&gt;
&lt;ul&gt;
&lt;li&gt;query - the query expression for which the top ranking terms should be calculated. Supports any expression in the Bigfoot Query Syntax &lt;/li&gt;
&lt;li&gt;fields - a comma delimited list of fields for which top ranking terms are to be returned &lt;/li&gt;
&lt;/ul&gt;
&lt;h3&gt;Optional Parameters&lt;/h3&gt;
&lt;ul&gt;
&lt;li&gt;top - The maximum number of terms to return for each field. If this parameter is not supplied it defaults to a value of 5 &lt;/li&gt;
&lt;li&gt;output - a string representing the format of the output. The following formats are supported:&lt;br /&gt;
&lt;p&gt;&lt;a href=&quot;http://www.talis.com/tdn/platform/reference/api/bigfoot/services/facet&quot;&gt;read more&lt;/a&gt;&lt;/p&gt;</description>
 <comments>http://www.talis.com/tdn/platform/reference/api/bigfoot/services/facet#comments</comments>
 <pubDate>Fri,  9 Feb 2007 11:36:02 +0000</pubDate>
 <dc:creator>Richard Wallis</dc:creator>
 <guid isPermaLink="false">1708 at http://www.talis.com/tdn</guid>
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