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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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            <title>[SERVER-62647] Rationalize behavior of RandomCursor for scan stage</title>
                <link>https://jira.mongodb.org/browse/SERVER-62647</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;Currently we use the scan stage&apos;s random cursor to achieve on-the-fly sampling estimation for the new optimizer.&lt;/p&gt;

&lt;p&gt;&#160;&lt;/p&gt;

&lt;p&gt;The presence of a random cursor might not be ideal from an engineering point of view, and may become redundant in the near future as more advanced CE techniques are developed which will supersede the sampling.&lt;/p&gt;

&lt;p&gt;This work is to track progress on the CE front, and possibly remove the random cursor in the future when it is no longer needed.&lt;/p&gt;</description>
                <environment></environment>
        <key id="1964142">SERVER-62647</key>
            <summary>Rationalize behavior of RandomCursor for scan stage</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="10038" iconUrl="https://jira.mongodb.org/images/icons/subtask.gif" description="">Backlog</status>
                    <statusCategory id="2" key="new" colorName="default"/>
                                    <resolution id="-1">Unresolved</resolution>
                                        <assignee username="backlog-query-execution">Backlog - Query Execution</assignee>
                                    <reporter username="svilen.mihaylov@mongodb.com">Svilen Mihaylov</reporter>
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                <created>Fri, 14 Jan 2022 13:31:22 +0000</created>
                <updated>Tue, 6 Dec 2022 00:39:29 +0000</updated>
                                                                                                <votes>0</votes>
                                    <watches>7</watches>
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                            <comment id="4876426" author="JIRAUSER1259232" created="Tue, 4 Oct 2022 14:25:18 +0000"  >&lt;p&gt;&lt;a href=&quot;https://jira.mongodb.org/secure/ViewProfile.jspa?name=svilen.mihaylov%40mongodb.com&quot; class=&quot;user-hover&quot; rel=&quot;svilen.mihaylov@mongodb.com&quot;&gt;svilen.mihaylov@mongodb.com&lt;/a&gt; we are going through the tickets. What is the exact ask here in terms of changes to deliver?&lt;/p&gt;</comment>
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