Merge "Create indexes to allow SQL rewrites and optimizations"

cloudkitty/storage/v1/sqlalchemy/alembic/versions/307430ab38bc_improve_qty_precision.py

@@ -23,6 +23,7 @@ Create Date: 2016-09-05 18:37:26.714065
 revision = '307430ab38bc'
 down_revision = '792b438b663'
 
+
 from alembic import op  # noqa: E402
 import sqlalchemy as sa  # noqa: E402
 

cloudkitty/storage/v1/sqlalchemy/alembic/versions/d875621d0384_create_index_idx_tenantid_begin_end_on_.py

@@ -0,0 +1,39 @@
+# Licensed 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.
+
+"""Creating indexes to allow SQL query optimizations
+Revision ID: d875621d0384
+Revises: c703a1bad612
+Create Date: 2022-11-23 15:36:05.331585
+
+"""
+from alembic import op
+
+
+# revision identifiers, used by Alembic.
+revision = 'd875621d0384'
+down_revision = 'c703a1bad612'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    op.create_index('idx_rated_data_frames_date', 'rated_data_frames',
+                    ['begin', 'end'])
+    op.create_index('idx_tenantid_begin_end', 'rated_data_frames',
+                    ['tenant_id', 'begin', 'end'])
+
+
+def downgrade():
+    op.drop_index('idx_tenantid_begin_end', 'rated_data_frames')
+    op.drop_index('idx_rated_data_frames_date', 'rated_data_frames')