migrating to mysql

1 files changed, 29 insertions, 0 deletions

diff --git a/cli/app/sql/versions/202103161645_add_foreign_key_constraint.py b/cli/app/sql/versions/202103161645_add_foreign_key_constraint.py
new file mode 100644
index 0000000..673f9e4
--- /dev/null
+++ b/cli/app/sql/versions/202103161645_add_foreign_key_constraint.py
@@ -0,0 +1,29 @@
+"""add foreign key constraint
+
+Revision ID: 3f7df6bf63b8
+Revises: 645f315e651d
+Create Date: 2021-03-16 16:45:39.455892
+
+"""
+from alembic import op
+import sqlalchemy as sa
+import sqlalchemy_utc
+
+
+# revision identifiers, used by Alembic.
+revision = '3f7df6bf63b8'
+down_revision = '645f315e651d'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_foreign_key(None, 'upload', 'graph', ['graph_id'], ['id'])
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_constraint(None, 'upload', type_='foreignkey')
+    # ### end Alembic commands ###