select * from A where nvl(total_record,0)=nvl(record1,0)+nvl(record2,0)+nvl(record3,0);
select * from A where nvl(total_recore,0)<>nvl(record1,0)+nvl(record2,0)+nvl(record3,0);
select * from A where nvl(total_recore,0)<>nvl(record1,0)+nvl(record2,0)+nvl(record3,0);
解决方案 »
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