33 lines
570 B
Python
33 lines
570 B
Python
"""add due date to tasks
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Revision ID: 17946e7038d7
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Revises: 719f2d1539c8
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Create Date: 2020-05-21 10:49:26.110397
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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 = '17946e7038d7'
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down_revision = '719f2d1539c8'
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branch_labels = None
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depends_on = None
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def upgrade():
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op.add_column(
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'tasks',
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sa.Column(
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'due_at',
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sa.DateTime,
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nullable=True
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)
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)
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def downgrade():
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with op.batch_alter_table('tasks') as tasks:
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tasks.drop_column('due_at')
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