| 1234567891011121314151617181920212223242526 | """page_and_file_add_private_booleanRevision ID: 64c257f78218Revises: d4774c761a71Create Date: 2019-02-26 21:09:02.780265"""from alembic import opimport sqlalchemy as sa# revision identifiers, used by Alembic.revision = '64c257f78218'down_revision = 'd4774c761a71'branch_labels = Nonedepends_on = Nonedef upgrade():    op.add_column('file', sa.Column('private', sa.Boolean(), server_default='f', nullable=True))    op.add_column('page', sa.Column('private', sa.Boolean(), server_default='f', nullable=True))def downgrade():    op.drop_column('page', 'private')    op.drop_column('file', 'private')
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