Skip to content

DOCS-14815 5.1 setWindowFields restriction updates #5975

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
Starting in MongoDB 5.1 (and 5.0.4), the :pipeline:`$setWindowFields`
stage cannot be used within :doc:`transactions </core/transactions>`
or with :readconcern:`"snapshot"` read concern.
6 changes: 6 additions & 0 deletions source/reference/operator/aggregation/setWindowFields.txt
Original file line number Diff line number Diff line change
Expand Up @@ -242,6 +242,12 @@ Restrictions

Restrictions for the :pipeline:`$setWindowFields` stage:

- Starting in MongoDB 5.1 (and 5.0.4), the :pipeline:`$setWindowFields`
stage cannot be used:

- Within :doc:`transactions </core/transactions>`.
- With :readconcern:`"snapshot"` read concern.

- :ref:`sortBy <setWindowFields-sortBy>` is required for:

- :ref:`Rank <setWindowFields-rank-operators>` and :ref:`order
Expand Down
5 changes: 5 additions & 0 deletions source/release-notes/5.1-compatibility.txt
Original file line number Diff line number Diff line change
Expand Up @@ -35,6 +35,11 @@ Removed Parameters
Aggregation
-----------

``$setWindowFields`` Transactions and Snapshot Read Concern
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. include:: /includes/fact-5.1-setWindowFields-snapshot-restriction.rst

Removed Index Types
-------------------

Expand Down