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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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            <title>[SERVER-69292] Use traverseF() for translating $elemMatch in sbe_stage_builder_filter.cpp</title>
                <link>https://jira.mongodb.org/browse/SERVER-69292</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;Note that this will (partially) depend on &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-64123&quot; title=&quot;$elemMatch value predicate causes queries to accidentally fall back to the classic engine&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-64123&quot;&gt;&lt;del&gt;SERVER-64123&lt;/del&gt;&lt;/a&gt;. Also, we should investigate whether doing this helps us with &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-66457&quot; title=&quot;Large $elemMatch queries are slow in SBE&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-66457&quot;&gt;&lt;del&gt;SERVER-66457&lt;/del&gt;&lt;/a&gt; (i.e. does this substantially improve the performance of $elemMatch).&lt;/p&gt;

&lt;p&gt;Also, as part of this work, we need to investigate using EExpressions to express $and/$or in the match language.&lt;/p&gt;</description>
                <environment></environment>
        <key id="2126807">SERVER-69292</key>
            <summary>Use traverseF() for translating $elemMatch in sbe_stage_builder_filter.cpp</summary>
                <type id="4" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14710&amp;avatarType=issuetype">Improvement</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="3">Duplicate</resolution>
                                        <assignee username="backlog-query-execution">Backlog - Query Execution</assignee>
                                    <reporter username="mihai.andrei@mongodb.com">Mihai Andrei</reporter>
                        <labels>
                            <label>pm2697-m4</label>
                    </labels>
                <created>Wed, 31 Aug 2022 18:18:37 +0000</created>
                <updated>Mon, 5 Dec 2022 23:47:30 +0000</updated>
                            <resolved>Wed, 21 Sep 2022 20:48:33 +0000</resolved>
                                                                                        <votes>0</votes>
                                    <watches>3</watches>
                                                                                                                <comments>
                            <comment id="4846579" author="kyle.suarez" created="Wed, 21 Sep 2022 20:48:20 +0000"  >&lt;p&gt;We think this might be a duplicate of &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-69876&quot; title=&quot;De-stage-ify the SBE filter stage builder&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-69876&quot;&gt;&lt;del&gt;SERVER-69876&lt;/del&gt;&lt;/a&gt;.&lt;/p&gt;</comment>
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