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27 lines
659 B
Python
27 lines
659 B
Python
"""empty message
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Revision ID: 1e2841a4128
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Revises: 5a7bad26f2a7
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Create Date: 2015-10-05 22:11:00.537054
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"""
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# revision identifiers, used by Alembic.
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revision = '1e2841a4128'
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down_revision = '5a7bad26f2a7'
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy.dialects import mysql
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def upgrade():
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### commands auto generated by Alembic - please adjust! ###
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op.add_column('table_columns', sa.Column('expression', sa.Text(), 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('table_columns', 'expression')
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### end Alembic commands ###
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