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33 lines
954 B
Python
33 lines
954 B
Python
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"""empty message
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Revision ID: abf60427ff84
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Revises: da9fd175af8c
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Create Date: 2019-10-28 14:43:39.691313
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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 = 'abf60427ff84'
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down_revision = 'da9fd175af8c'
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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('corpus_files', sa.Column('author', sa.String(length=64), nullable=True))
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op.add_column('corpus_files', sa.Column('publishing_year', sa.Integer(), nullable=True))
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op.add_column('corpus_files', sa.Column('title', sa.String(length=64), nullable=True))
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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.drop_column('corpus_files', 'title')
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op.drop_column('corpus_files', 'publishing_year')
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op.drop_column('corpus_files', 'author')
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# ### end Alembic commands ###
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