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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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            <title>[SERVER-59620] Remove yield preparation and recovery logic from SBE stages</title>
                <link>https://jira.mongodb.org/browse/SERVER-59620</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;Once we have the guarantee that a cursor&apos;s data will remain valid until the following call to next() we should remove the following:&lt;/p&gt;

&lt;p&gt;-The &lt;tt&gt;slotsAccessible()&lt;/tt&gt; and &lt;tt&gt;disableSlotAccess()&lt;/tt&gt; functions in sbe::PlanStage.&lt;br/&gt;
-Any copies of data made as part of yield preparation (usually a call to &lt;tt&gt;makeOwned()&lt;/tt&gt;).&lt;br/&gt;
-Resetting cursor positions, as part of &lt;tt&gt;doSaveState()&lt;/tt&gt; in leaf nodes (scan.cpp, ix_scan.cpp).&lt;br/&gt;
-Tracking of &lt;tt&gt;_outerGetNext&lt;/tt&gt; in the NLJ stage.&lt;/p&gt;

&lt;p&gt;This should be do-able in one patch. We will likely be able to remove doSaveState()/doRestoreState() from many of the sbe::PlanStages.&lt;/p&gt;</description>
                <environment></environment>
        <key id="1860880">SERVER-59620</key>
            <summary>Remove yield preparation and recovery logic from SBE stages</summary>
                <type id="3" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14718&amp;avatarType=issuetype">Task</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-server-execution">Backlog - Storage Execution Team</assignee>
                                    <reporter username="ian.boros@mongodb.com">Ian Boros</reporter>
                        <labels>
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                <created>Thu, 26 Aug 2021 16:52:22 +0000</created>
                <updated>Tue, 6 Dec 2022 00:58:19 +0000</updated>
                                                                                                <votes>0</votes>
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