Migration pour ordre des groupes

migrations/versions/d718533466aa_ordre_des_groupes.py

@@ -0,0 +1,28 @@
+"""Ordre des groupes
+
+Revision ID: d718533466aa
+Revises: cb360caa3dac
+Create Date: 2022-07-24 21:33:26.728182
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "d718533466aa"
+down_revision = "cb360caa3dac"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column("group_descr", sa.Column("numero", sa.Integer(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column("group_descr", "numero")
+    # ### end Alembic commands ###