"""empty message

Revision ID: 0018_remove_subject_uniqueness
Revises: 0017_add_failure_types
Create Date: 2016-05-18 09:39:22.512042

"""

# revision identifiers, used by Alembic.
revision = "0018_remove_subject_uniqueness"
down_revision = "0017_add_failure_types"

import sqlalchemy as sa
from alembic import op


def upgrade():
    ### commands auto generated by Alembic - please adjust! ###
    op.drop_constraint("templates_subject_key", "templates", type_="unique")
    ### end Alembic commands ###


def downgrade():
    ### commands auto generated by Alembic - please adjust! ###
    op.create_unique_constraint("templates_subject_key", "templates", ["subject"])
    ### end Alembic commands ###