"""

Revision ID: 5838d398351f
Revises: 2b5e44902390
Create Date: 2019-09-18 21:08:06.042197

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '5838d398351f'
down_revision = '2b5e44902390'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('data', sa.Column('child_ids_hash', sa.String(length=128), nullable=True))
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_column('data', 'child_ids_hash')
    # ### end Alembic commands ###
