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root
2016-01-26 09:18:00 +01:00
parent 7c1dd867f5
commit a396608fae
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DELETE a1 FROM alerts a1, alerts a2 WHERE a1.id < a2.id AND a1.device_id = a2.device_id AND a1.rule_id = a2.rule_id;
ALTER TABLE `alerts` ADD UNIQUE `unique_alert`(`device_id`, `rule_id`);