fix(migrations): fix typo

airflow/migrations/versions/0152_2_10_3_fix_dag_schedule_dataset_alias_reference_naming.py

@@ -0,0 +1,119 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+"""
+Rename dag_schedule_dataset_alias_reference constraint names.
+
+Revision ID: 5f2621c13b39
+Revises: 22ed7efa9da2
+Create Date: 2024-10-25 04:03:33.002701
+
+"""
+
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
+from alembic import op
+from sqlalchemy import inspect
+
+# revision identifiers, used by Alembic.
+revision = "5f2621c13b39"
+down_revision = "22ed7efa9da2"
+branch_labels = None
+depends_on = None
+airflow_version = "2.10.3"
+
+if TYPE_CHECKING:
+    from alembic.operations.base import BatchOperations
+    from sqlalchemy.sql.elements import conv
+
+
+def _rename_fk_constraint(
+    *,
+    batch_op: BatchOperations,
+    original_name: str | conv,
+    new_name: str | conv,
+    referent_table: str,
+    local_cols: list[str],
+    remote_cols: list[str],
+    ondelete: str,
+) -> None:
+    batch_op.drop_constraint(original_name, type_="foreignkey")
+    batch_op.create_foreign_key(
+        constraint_name=new_name,
+        referent_table=referent_table,
+        local_cols=local_cols,
+        remote_cols=remote_cols,
+        ondelete=ondelete,
+    )
+
+
+def upgrade():
+    """Rename dag_schedule_dataset_alias_reference constraint."""
+    with op.batch_alter_table("dag_schedule_dataset_alias_reference", schema=None) as batch_op:
+        _rename_fk_constraint(
+            batch_op=batch_op,
+            original_name="dsdar_dataset_fkey",
+            new_name="dsdar_dataset_alias_fkey",
+            referent_table="dataset_alias",
+            local_cols=["alias_id"],
+            remote_cols=["id"],
+            ondelete="CASCADE",
+        )
+
+        # "dsdar_dag_fkey" was the constraint name defined in the model while "dsdar_dag_id_fkey" is the one
+        # defined in the previous migration.
+        # Rename this constraint name if user is using the name "dsdar_dag_fkey".
+        bind = op.get_context().bind
+        insp = inspect(bind)
+        if "dsdar_dag_fkey" in [
+            fk["name"] for fk in insp.get_foreign_keys("dag_schedule_dataset_alias_reference")
+        ]:
+            _rename_fk_constraint(
+                batch_op=batch_op,
+                original_name="dsdar_dag_fkey",
+                new_name="dsdar_dag_id_fkey",
+                referent_table="dataset_alias",
+                local_cols=["alias_id"],
+                remote_cols=["id"],
+                ondelete="CASCADE",
+            )
+
+
+def downgrade():
+    """Undo dag_schedule_dataset_alias_reference constraint rename."""
+    with op.batch_alter_table("dag_schedule_dataset_alias_reference", schema=None) as batch_op:
+        _rename_fk_constraint(
+            batch_op=batch_op,
+            original_name="dsdar_dataset_alias_fkey",
+            new_name="dsdar_dataset_fkey",
+            referent_table="dataset_alias",
+            local_cols=["alias_id"],
+            remote_cols=["id"],
+            ondelete="CASCADE",
+        )
+        _rename_fk_constraint(
+            batch_op=batch_op,
+            original_name="dsdar_dag_id_fkey",
+            new_name="dsdar_dag_fkey",
+            referent_table="dataset_alias",
+            local_cols=["alias_id"],
+            remote_cols=["id"],
+            ondelete="CASCADE",
+        )

airflow/models/dataset.py

@@ -224,7 +224,7 @@ class DagScheduleDatasetAliasReference(Base):
         ForeignKeyConstraint(
             columns=(dag_id,),
             refcolumns=["dag.dag_id"],
-            name="dsdar_dag_fkey",
+            name="dsdar_dag_id_fkey",
             ondelete="CASCADE",
         ),
         Index("idx_dag_schedule_dataset_alias_reference_dag_id", dag_id),

airflow/utils/db.py

@@ -119,6 +119,7 @@ class MappedClassProtocol(Protocol):
     "2.9.0": "1949afb29106",
     "2.9.2": "686269002441",
     "2.10.0": "22ed7efa9da2",
+    "2.10.3": "5f2621c13b39",
 }
 
 

docs/apache-airflow/img/airflow_erd.sha256

@@ -1 +1 @@
-85015e607fda61f3f0a00e8f3ef327c54ccc7ccfd0185d0d862b3e01556fe60c
+276fbbc5d6bb852bbd95ca4056c9de8fc0393453bf328a5513cfa854b3bba976