22 lines
664 B
Python
22 lines
664 B
Python
"""add persistent outbox delivery deduplication"""
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from alembic import op
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revision = "20260909_outbox_delivery"
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down_revision = "20260909_agent_platform_v31"
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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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op.execute("""CREATE TABLE outbox_delivery (
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id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
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event_id CHAR(36) NOT NULL,
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consumer_name VARCHAR(64) NOT NULL,
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delivered_at DATETIME(6) NOT NULL,
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PRIMARY KEY (id), UNIQUE KEY uk_outbox_delivery_event_consumer (event_id, consumer_name)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4""")
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def downgrade() -> None:
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op.execute("DROP TABLE outbox_delivery")
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