| 123456789101112131415161718192021222324 | """user_add_approvedRevision ID: d692d6e1a31dRevises: 64c257f78218Create Date: 2019-03-01 14:04:43.327766"""from alembic import opimport sqlalchemy as sa# revision identifiers, used by Alembic.revision = 'd692d6e1a31d'down_revision = '64c257f78218'branch_labels = Nonedepends_on = Nonedef upgrade():    op.add_column('user', sa.Column('approved', sa.Boolean(), server_default='f', nullable=True))def downgrade():    op.drop_column('user', 'approved')
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