verifyCompetAmount 、verCompetAm02 、verCompetAm03三个字段任一相同则输出一致，怎么写

如果你想要找到verifyCompetAmount、verCompetAm02和verCompetAm03这三个字段中只要有任一两个字段值相同，则认为是一致的，并以此为基础计算一致性比率，你可以修改上述SQL查询如下：

WITH field_values AS (
    SELECT 
        CASE 
            WHEN verifyCompetAmount = verCompetAm02 OR 
                verifyCompetAmount = verCompetAm03 OR 
                verCompetAm02 = verCompetAm03 THEN verifyCompetAmount
            ELSE NULL
        END AS common_value
    FROM 
        your_table_name
)

SELECT 
    COUNT(*) * 1.0 / (SELECT COUNT(*) FROM field_values) AS consistency_rate
FROM 
    field_values
WHERE 
    common_value IS NOT NULL;

这里我们在`CASE`语句中添加了`OR`操作符，检查任意两个字段是否相等，如果相等就返回该值。