feat: Customizable email subject name (#26327)

Co-authored-by: Puridach Wutthihathaithamrong <>

superset/migrations/versions/2024-05-10_11-09_9621c6d56ffb_add_subject_column_to_report_schedule.py

@@ -0,0 +1,41 @@
+# 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.
+"""add subject column to report schedule
+
+Revision ID: 9621c6d56ffb
+Revises: 4081be5b6b74
+Create Date: 2024-05-10 11:09:12.046862
+
+"""
+
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "9621c6d56ffb"
+down_revision = "4081be5b6b74"
+
+
+def upgrade():
+    op.add_column(
+        "report_schedule",
+        sa.Column("email_subject", sa.String(length=255), nullable=True),
+    )
+
+
+def downgrade():
+    op.drop_column("report_schedule", "email_subject")