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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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<item>
            <title>[SERVER-74773] Make analyzeShardKey command use the most compatible index to calculate cardinality and frequency metrics</title>
                <link>https://jira.mongodb.org/browse/SERVER-74773</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;The analyzeShardKey command currently simply uses the first prefixed index that it sees when it goes through the indexes in the IndexCatalog. However, consider the case the shard key being analyzed is {x: 1} and the collection has two indexes {x: 1, y: 1} which is a not unique index and &lt;br class=&quot;atl-forced-newline&quot; /&gt;{x: 1} which is a unique index. If the index {x: 1, y: 1} shows up first in the IndexCatalog then the command would return the the shard key is not unique although it is.&#160;&lt;/p&gt;</description>
                <environment></environment>
        <key id="2286424">SERVER-74773</key>
            <summary>Make analyzeShardKey command use the most compatible index to calculate cardinality and frequency metrics</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="13201">Fixed</resolution>
                                        <assignee username="cheahuychou.mao@mongodb.com">Cheahuychou Mao</assignee>
                                    <reporter username="cheahuychou.mao@mongodb.com">Cheahuychou Mao</reporter>
                        <labels>
                    </labels>
                <created>Mon, 13 Mar 2023 07:32:16 +0000</created>
                <updated>Sun, 29 Oct 2023 21:25:03 +0000</updated>
                            <resolved>Tue, 14 Mar 2023 23:46:11 +0000</resolved>
                                                    <fixVersion>7.0.0-rc0</fixVersion>
                                                        <votes>0</votes>
                                    <watches>2</watches>
                                                                                                                <comments>
                            <comment id="5272896" author="xgen-internal-githook" created="Tue, 14 Mar 2023 23:44:20 +0000"  >&lt;p&gt;Author: &lt;/p&gt;
{&apos;name&apos;: &apos;Cheahuychou Mao&apos;, &apos;email&apos;: &apos;mao.cheahuychou@gmail.com&apos;, &apos;username&apos;: &apos;cheahuychou&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-74773&quot; title=&quot;Make analyzeShardKey command use the most compatible index to calculate cardinality and frequency metrics&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-74773&quot;&gt;&lt;del&gt;SERVER-74773&lt;/del&gt;&lt;/a&gt; Make analyzeShardKey command use the most compatible index to calculate cardinality and frequency metrics&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/1b7c76d3e66c123bbc64b41ae9a0ded6ba3de6a9&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/1b7c76d3e66c123bbc64b41ae9a0ded6ba3de6a9&lt;/a&gt;&lt;/p&gt;</comment>
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