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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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            <title>[SERVER-27371] Need Option to Set Null Semantics</title>
                <link>https://jira.mongodb.org/browse/SERVER-27371</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;In SQL NULL is not a value, which means that any comparison to NULL is false, even if both sides are NULL.  In MongoDB, however, null is considered a value. It would be helpful to have an aggregation option to set SQL null semantics, where fields that are either NULL, undefined, or missing return false when compared to NULL.&lt;/p&gt;</description>
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        <key id="337973">SERVER-27371</key>
            <summary>Need Option to Set Null Semantics</summary>
                <type id="2" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14711&amp;avatarType=issuetype">New Feature</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-optimization">Backlog - Query Optimization</assignee>
                                    <reporter username="bryan.reinero">Bryan Reinero</reporter>
                        <labels>
                    </labels>
                <created>Mon, 12 Dec 2016 06:31:10 +0000</created>
                <updated>Tue, 6 Dec 2022 04:09:51 +0000</updated>
                                                                            <component>Aggregation Framework</component>
                                        <votes>0</votes>
                                    <watches>8</watches>
                                                                                                                <comments>
                            <comment id="1463165" author="asya" created="Wed, 21 Dec 2016 16:10:56 +0000"  >&lt;p&gt;In addition, in MongoDB language, when a field is missing, sometimes it&apos;s considered equal/equivalent to the value being null.&lt;/p&gt;

&lt;p&gt;Aggregation framework in particular has a concept of &quot;null-ish&quot; values which are treated the same way in some contexts.&lt;/p&gt;</comment>
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