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            <title>[SERVER-66457] Large $elemMatch queries are slow in SBE</title>
                <link>https://jira.mongodb.org/browse/SERVER-66457</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;Summary: The performance of $elemMatch in SBE scales very poorly as the number of elements in the query grows, and the regression appears to grow unbounded (as compared with the classic engine.&lt;/p&gt;</description>
                <environment></environment>
        <key id="2046404">SERVER-66457</key>
            <summary>Large $elemMatch queries are slow in SBE</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="13203">Gone away</resolution>
                                        <assignee username="martin.neupauer@mongodb.com">Martin Neupauer</assignee>
                                    <reporter username="kyle.suarez@mongodb.com">Kyle Suarez</reporter>
                        <labels>
                            <label>pm2697-63</label>
                            <label>pm2697-m3</label>
                            <label>sbe</label>
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                <created>Fri, 13 May 2022 08:37:32 +0000</created>
                <updated>Fri, 27 Oct 2023 20:45:28 +0000</updated>
                            <resolved>Tue, 28 Feb 2023 20:52:40 +0000</resolved>
                                                                                        <votes>0</votes>
                                    <watches>14</watches>
                                                                                                                <comments>
                            <comment id="5238085" author="mihai.andrei" created="Tue, 28 Feb 2023 20:52:41 +0000"  >&lt;p&gt;Closing this as gone away since $elemMatch now performs better in SBE than in classic&lt;/p&gt;</comment>
                            <comment id="4862554" author="kyle.suarez" created="Wed, 28 Sep 2022 17:23:30 +0000"  >&lt;p&gt;This ticket an amalgamation of many different issues that we think will be addressed by other work in the SBE Perf epic. We will rerun $elemMatch benchmarks after a few other tickets land.&lt;/p&gt;</comment>
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            <issuekey id="1898719">SERVER-60715</issuekey>
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            <issuekey id="1898830">SERVER-60724</issuekey>
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