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"""Add infer_concept_relations column.
Revision ID: cb568ec81000
Revises: 184f1bbcb916
Create Date: 2020-02-19 09:29:17.619082
"""
import sqlalchemy as sa
from alembic import op
# revision identifiers, used by Alembic.
revision = "cb568ec81000"
down_revision = "184f1bbcb916"
def upgrade():
op.add_column(
"concept",
sa.Column(
"infer_concept_relations",
sa.Boolean(),
nullable=False,
server_default="true",
),
)
def downgrade():
with op.batch_alter_table("concept") as batch_op:
batch_op.drop_column("infer_concept_relations")