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一.sql 示例 假设有如下数据 SELECT "1" as id,"001" as card,1 as sequenceNo, 1 as resultStatus UNION ALL SELECT "2" as id,"001" as card,2 as sequenceNo, 2 as resultStatus UNION ALL SELECT "3" as id,"001" as card,3 as sequenceNo, 3 as resultStatus UNION ALL