"""empty message

Revision ID: a6c3fb87deeb
Revises: b63ffcfd52f5
Create Date: 2023-02-16 10:50:37.796449

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = 'a6c3fb87deeb'
down_revision = 'b63ffcfd52f5'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('cmf_gantt_task', sa.Column('lock_sched_start_date', sa.Boolean(), nullable=False, server_default='false'))
    # ### end Alembic commands ###


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