48 lines
1.7 KiB
Python
48 lines
1.7 KiB
Python
"""Create tweets table
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Revision ID: 0002
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Revises: 0001
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Create Date: 2026-01-17 00:00:00.000000
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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 = '0002'
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down_revision = '0001'
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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"""Create tweets table."""
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op.create_table(
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'tweets',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('tweet_id', sa.String(length=255), nullable=False),
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sa.Column('text', sa.String(length=1000), nullable=False),
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sa.Column('created_at', sa.DateTime(), nullable=False),
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sa.Column('retweet_count', sa.Integer(), nullable=True),
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sa.Column('like_count', sa.Integer(), nullable=True),
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sa.Column('match_id', sa.Integer(), nullable=True),
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sa.Column('source', sa.String(length=50), nullable=True),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_index(op.f('ix_tweets_id'), 'tweets', ['id'], unique=False)
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op.create_index(op.f('ix_tweets_tweet_id'), 'tweets', ['tweet_id'], unique=True)
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op.create_index(op.f('ix_tweets_created_at'), 'tweets', ['created_at'], unique=False)
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op.create_index(op.f('ix_tweets_match_id'), 'tweets', ['match_id'], unique=False)
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op.create_index('idx_tweets_match_id_source', 'tweets', ['match_id', 'source'], unique=False)
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def downgrade() -> None:
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"""Drop tweets table."""
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op.drop_index('idx_tweets_match_id_source', table_name='tweets')
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op.drop_index(op.f('ix_tweets_match_id'), table_name='tweets')
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op.drop_index(op.f('ix_tweets_created_at'), table_name='tweets')
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op.drop_index(op.f('ix_tweets_tweet_id'), table_name='tweets')
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op.drop_index(op.f('ix_tweets_id'), table_name='tweets')
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op.drop_table('tweets')
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