"""empty message

Revision ID: 8b2e0d43384a
Revises: 790ce9512e75
Create Date: 2021-01-25 11:18:45.256537

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '8b2e0d43384a'
down_revision = '790ce9512e75'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_column('corpora', 'max_nr_of_tokens')
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('corpora', sa.Column('max_nr_of_tokens', sa.INTEGER(), autoincrement=False, nullable=True))
    # ### end Alembic commands ###