initial upload

cao_blogr/alembic/versions/20220419_e7889eab89c0.py

@@ -0,0 +1,28 @@
+"""init
+
+Revision ID: e7889eab89c0
+Revises: 5899f27f265f
+Create Date: 2022-04-19 16:21:57.531003
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = 'e7889eab89c0'
+down_revision = '5899f27f265f'
+branch_labels = None
+depends_on = None
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('entries', sa.Column('tag', sa.Unicode(), nullable=True))
+    op.add_column('entries', sa.Column('topic', sa.Unicode(), nullable=True))
+    # ### end Alembic commands ###
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('entries', 'topic')
+    op.drop_column('entries', 'tag')
+    # ### end Alembic commands ###