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        <build-date>13-04-2023</build-date>
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            <title>[SERVER-2136] bidirectional btree merging</title>
                <link>https://jira.mongodb.org/browse/SERVER-2136</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;Currently bucket merging always occurs from left to right (see doMergeChildren()).  In some cases it would be more efficient to merge from right to left (while in other cases the current left to right merge is best).  If we get rid of parent pointers the performance difference between the two strategies should be negligible.&lt;/p&gt;</description>
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        <key id="13779">SERVER-2136</key>
            <summary>bidirectional btree merging</summary>
                <type id="4" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14710&amp;avatarType=issuetype">Improvement</type>
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                                    <resolution id="2">Won&apos;t Fix</resolution>
                                        <assignee username="backlog-server-execution">Backlog - Storage Execution Team</assignee>
                                    <reporter username="aaron">Aaron Staple</reporter>
                        <labels>
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                <created>Mon, 22 Nov 2010 22:24:21 +0000</created>
                <updated>Tue, 6 Dec 2022 05:46:58 +0000</updated>
                            <resolved>Fri, 14 Sep 2018 20:24:40 +0000</resolved>
                                                                    <component>Index Maintenance</component>
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