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Records: 6  Duplicates: 0  Warnings: 0
id id2 id3
1 2 5
2 4 3
3 6 1
4 1 6
5 3 4
6 5 2
Table Create Table
test CREATE TABLE `test` (
  `id` int NOT NULL,
  `id2` int DEFAULT NULL,
  `id3` int DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `id2` (`id2`),
  KEY `id3` (`id3`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
id
4
1
5
id
1
2
3
id
4
1
5
id
3
6
2