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43 lines
1.5 KiB
Python
43 lines
1.5 KiB
Python
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"""add_qa_model_support
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Revision ID: 8d2d099ceb74
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Revises: a5b56fb053ef
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Create Date: 2023-07-18 15:25:15.293438
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"""
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy.dialects import postgresql
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# revision identifiers, used by Alembic.
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revision = '8d2d099ceb74'
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down_revision = '7ce5a52e4eee'
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branch_labels = None
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depends_on = None
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def upgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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with op.batch_alter_table('document_segments', schema=None) as batch_op:
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batch_op.add_column(sa.Column('answer', sa.Text(), nullable=True))
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batch_op.add_column(sa.Column('updated_by', postgresql.UUID(), nullable=True))
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batch_op.add_column(sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False))
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with op.batch_alter_table('documents', schema=None) as batch_op:
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batch_op.add_column(sa.Column('doc_form', sa.String(length=255), server_default=sa.text("'text_model'::character varying"), nullable=False))
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# ### end Alembic commands ###
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def downgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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with op.batch_alter_table('documents', schema=None) as batch_op:
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batch_op.drop_column('doc_form')
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with op.batch_alter_table('document_segments', schema=None) as batch_op:
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batch_op.drop_column('updated_at')
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batch_op.drop_column('updated_by')
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batch_op.drop_column('answer')
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# ### end Alembic commands ###
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