35 lines
887 B
Python
35 lines
887 B
Python
"""empty message
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Revision ID: de004661c5e1
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Revises: 605b3d74ada1
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Create Date: 2018-06-11 23:38:38.611039
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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 = 'de004661c5e1'
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down_revision = '605b3d74ada1'
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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.create_table('watchers',
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sa.Column('user_id', sa.Integer(), nullable=False),
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sa.Column('thread_id', sa.Integer(), nullable=False),
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sa.ForeignKeyConstraint(['thread_id'], ['thread.id'], ),
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sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
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sa.PrimaryKeyConstraint('user_id', 'thread_id')
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)
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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_table('watchers')
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# ### end Alembic commands ###
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