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39 lines
1.1 KiB
39 lines
1.1 KiB
4 years ago
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"""initial migration
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Revision ID: 3c65fc2aac0a
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Revises:
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Create Date: 2020-12-15 23:06:09.507454
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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 = '3c65fc2aac0a'
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down_revision = None
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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('url',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('url', sa.String(length=2000), nullable=False),
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sa.Column('hash', sa.String(length=20), nullable=False),
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sa.Column('birth', sa.DateTime(), nullable=True),
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sa.Column('death', sa.DateTime(), nullable=True),
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sa.Column('view_counter', sa.Integer(), nullable=True),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_index(op.f('ix_url_hash'), 'url', ['hash'], unique=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_index(op.f('ix_url_hash'), table_name='url')
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op.drop_table('url')
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# ### end Alembic commands ###
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