查找错误-DB2数据库错误:错误[22018] [IBM] [DB2 / AIX64] SQL0420N在函数“ DECFLOAT”的字符串参数中找到无效字符。
查询----
SELECT
MSISDN,
CONTRNO,
TRANSDATE,
TARIFF_GROUP,
ACT_DURATION,
BILLTEXT,
GROSS_AMOUNT,
CASE
WHEN TARIFF_GROUP IN('PAG2')
THEN DECIMAL((DECIMAL(ACT_DURATION,10,4)/10),20,4)*0.01
ELSE 'CHECK'
END RA_RATE
FROM HISTCALLS
WHERE call_type IN (50,
54)
AND TRANSDATE = CURRENT date - 1 DAY
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