User no longer has unique email

alembic/versions/1880551a32e4_user_email_no_longer_unique.py

@@ -0,0 +1,28 @@
+"""User email no longer unique
+
+Revision ID: 1880551a32e4
+Revises: 014e4bceb947
+Create Date: 2019-04-17 10:59:10.262137
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '1880551a32e4'
+down_revision = '014e4bceb947'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_constraint('users_email_key', 'users', type_='unique')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_unique_constraint('users_email_key', 'users', ['email'])
+    # ### end Alembic commands ###