62 lines
2.2 KiB
Python
62 lines
2.2 KiB
Python
"""empty message
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Revision ID: 4a2c3a72038e
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Revises:
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Create Date: 2024-08-03 05:02:15.935738
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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 = '4a2c3a72038e'
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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('user',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('username', sa.String(length=64), nullable=False),
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sa.Column('email', sa.String(length=120), nullable=False),
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sa.Column('password_hash', sa.String(length=256), nullable=True),
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sa.Column('about_me', sa.String(length=140), nullable=True),
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sa.Column('last_seen', sa.DateTime(), nullable=True),
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sa.PrimaryKeyConstraint('id')
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)
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with op.batch_alter_table('user', schema=None) as batch_op:
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batch_op.create_index(batch_op.f('ix_user_email'), ['email'], unique=True)
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batch_op.create_index(batch_op.f('ix_user_username'), ['username'], unique=True)
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op.create_table('post',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('body', sa.String(length=140), nullable=False),
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sa.Column('timestamp', sa.DateTime(), nullable=False),
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sa.Column('user_id', sa.Integer(), nullable=False),
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sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
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sa.PrimaryKeyConstraint('id')
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)
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with op.batch_alter_table('post', schema=None) as batch_op:
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batch_op.create_index(batch_op.f('ix_post_timestamp'), ['timestamp'], unique=False)
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batch_op.create_index(batch_op.f('ix_post_user_id'), ['user_id'], unique=False)
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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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with op.batch_alter_table('post', schema=None) as batch_op:
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batch_op.drop_index(batch_op.f('ix_post_user_id'))
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batch_op.drop_index(batch_op.f('ix_post_timestamp'))
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op.drop_table('post')
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with op.batch_alter_table('user', schema=None) as batch_op:
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batch_op.drop_index(batch_op.f('ix_user_username'))
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batch_op.drop_index(batch_op.f('ix_user_email'))
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op.drop_table('user')
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# ### end Alembic commands ###
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