| 123456789101112131415161718192021222324252627282930313233 | """add app tracingRevision ID: 2a3aebbbf4bbRevises: c031d46af369Create Date: 2024-06-17 10:08:54.803701"""import sqlalchemy as safrom alembic import opimport models as models# revision identifiers, used by Alembic.revision = '2a3aebbbf4bb'down_revision = 'c031d46af369'branch_labels = Nonedepends_on = Nonedef upgrade():    # ### commands auto generated by Alembic - please adjust! ###    with op.batch_alter_table('apps', schema=None) as batch_op:        batch_op.add_column(sa.Column('tracing', sa.Text(), nullable=True))    # ### end Alembic commands ###def downgrade():    # ### commands auto generated by Alembic - please adjust! ###    with op.batch_alter_table('apps', schema=None) as batch_op:        batch_op.drop_column('tracing')    # ### end Alembic commands ###
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