diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/ref/migration-operations.txt | 10 | ||||
| -rw-r--r-- | docs/releases/5.2.txt | 3 |
2 files changed, 12 insertions, 1 deletions
diff --git a/docs/ref/migration-operations.txt b/docs/ref/migration-operations.txt index 9e90b78623..b969b3dbfd 100644 --- a/docs/ref/migration-operations.txt +++ b/docs/ref/migration-operations.txt @@ -278,6 +278,16 @@ the model with ``model_name``. Removes the constraint named ``name`` from the model with ``model_name``. +``AlterConstraint`` +------------------- + +.. versionadded:: 5.2 + +.. class:: AlterConstraint(model_name, name, constraint) + +Alters the constraint named ``name`` of the model with ``model_name`` with the +new ``constraint`` without affecting the database. + Special Operations ================== diff --git a/docs/releases/5.2.txt b/docs/releases/5.2.txt index f1ffe07569..2ec90429d0 100644 --- a/docs/releases/5.2.txt +++ b/docs/releases/5.2.txt @@ -259,7 +259,8 @@ Management Commands Migrations ~~~~~~~~~~ -* ... +* The new operation :class:`.AlterConstraint` is a no-op operation that alters + constraints without dropping and recreating constraints in the database. Models ~~~~~~ |