@@ -702,6 +702,12 @@ Glossary
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query language's "greater than" operator. For available operators,
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see :doc:`/reference/operator`.
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+ operation log
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+ See :term:`oplog`.
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+
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+ operation time
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+ See :term:`optime`.
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+
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oplog
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A :term:`capped collection` that stores an ordered history of
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logical writes to a MongoDB database. The oplog is the
@@ -852,6 +858,11 @@ Glossary
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:method:`db.collection.findOne()` methods. See
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:ref:`read-operations-queries`.
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+ query operator
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+ A keyword beginning with ``$`` in a query. For example,
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+ :query:`$gt` is the "greater than" operator. For a list of
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+ query operators, see :ref:`query operators <query-selectors>`.
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+
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query optimizer
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A process that generates query plans. For each query, the
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optimizer generates a plan that matches the query to the index
@@ -955,14 +966,16 @@ Glossary
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minimizing the amount of work that the query engine must perform
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to fulfill a query. See :doc:`/indexes`.
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+ secondary member
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+ See :term:`secondary`.
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+
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seed list
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A seed list is used by drivers and clients (like
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:binary:`~bin.mongosh`) for initial discovery of the replica
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set configuration. Seed lists can be provided as a list of
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``host:port`` pairs (see :ref:`connections-standard-connection-string-format`
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or via DNS entries (see :ref:`connections-dns-seedlist`).
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-
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set name
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The arbitrary name given to a replica set. All members of a
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replica set must have the same name specified with the
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