"""empty message

Revision ID: 77585914594c
Revises: 0bcd3076aa54
Create Date: 2020-11-17 15:53:29.658022

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '77585914594c'
down_revision = '0bcd3076aa54'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('cmf_u_work_chat_topic', sa.Column('muted_people', sa.TEXT(), nullable=True))
    # ### end Alembic commands ###


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