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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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<item>
            <title>[SERVER-18514] Improve Multi-Word Term Search performance with RLP</title>
                <link>https://jira.mongodb.org/browse/SERVER-18514</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;During text query analysis, we call into RLP for each term. Since RLP is more expensive then our Basic FTS algorithm, we should amortize the cost of this analysis by only calling into RLP once per set of positive, and negative terms.&lt;/p&gt;

&lt;p&gt;The best approach is pass a space (U+0020) delimited set of terms into RLP. This will work since space is a word boundary. See &lt;a href=&quot;http://www.unicode.org/reports/tr29/#Word_Boundaries&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;http://www.unicode.org/reports/tr29/#Word_Boundaries&lt;/a&gt;.&lt;/p&gt;</description>
                <environment></environment>
        <key id="204864">SERVER-18514</key>
            <summary>Improve Multi-Word Term Search performance with RLP</summary>
                <type id="1" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14703&amp;avatarType=issuetype">Bug</type>
                                            <priority id="3" iconUrl="https://jira.mongodb.org/images/icons/priorities/major.svg">Major - P3</priority>
                        <status id="6" iconUrl="https://jira.mongodb.org/images/icons/statuses/closed.png" description="The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.">Closed</status>
                    <statusCategory id="3" key="done" colorName="success"/>
                                    <resolution id="9">Done</resolution>
                                        <assignee username="mark.benvenuto@mongodb.com">Mark Benvenuto</assignee>
                                    <reporter username="mark.benvenuto@mongodb.com">Mark Benvenuto</reporter>
                        <labels>
                            <label>FT</label>
                    </labels>
                <created>Mon, 18 May 2015 15:48:10 +0000</created>
                <updated>Sat, 19 Sep 2015 00:04:05 +0000</updated>
                            <resolved>Thu, 4 Jun 2015 15:01:21 +0000</resolved>
                                    <version>3.1.2</version>
                                    <fixVersion>3.1.4</fixVersion>
                                    <component>Text Search</component>
                                        <votes>0</votes>
                                    <watches>3</watches>
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                            <comment id="929737" author="xgen-internal-githook" created="Tue, 2 Jun 2015 18:10:11 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{u&apos;username&apos;: u&apos;markbenvenuto&apos;, u&apos;name&apos;: u&apos;Mark Benvenuto&apos;, u&apos;email&apos;: u&apos;mark.benvenuto@mongodb.com&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-18514&quot; title=&quot;Improve Multi-Word Term Search performance with RLP&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-18514&quot;&gt;&lt;del&gt;SERVER-18514&lt;/del&gt;&lt;/a&gt;: Improve Multi-Word Term Search performance with RLP&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/2c1e081ac6fa825b0499198799b1345c56329b6d&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/2c1e081ac6fa825b0499198799b1345c56329b6d&lt;/a&gt;&lt;/p&gt;</comment>
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