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31 lines
830 B
Python
31 lines
830 B
Python
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"""empty message
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Revision ID: a4b3cf4ab098
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Revises: c384d7b3268a
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Create Date: 2021-09-23 13:14:16.227784
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"""
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from alembic import op
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import sqlalchemy as sa
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# revision identifiers, used by Alembic.
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revision = 'a4b3cf4ab098'
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down_revision = 'c384d7b3268a'
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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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op.add_column('corpora', sa.Column('num_tokens', sa.Integer(), nullable=True))
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op.drop_column('corpora', 'current_nr_of_tokens')
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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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op.add_column('corpora', sa.Column('current_nr_of_tokens', sa.INTEGER(), autoincrement=False, nullable=True))
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op.drop_column('corpora', 'num_tokens')
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# ### end Alembic commands ###
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