mysql数据库中判断中文字符串中是否包含特殊字符(剑走偏锋)
话不多说直接上sql,这里切记,是utf8编码格式的select DISTINCT A00 FROM A36 WHERE A3601 IS NOT NULLAND (char_length(A3601)*3!=length(A3601) OR char_length(A3601)<2)
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话不多说直接上sql,这里切记,是utf8编码格式的select DISTINCT A00 FROM A36 WHERE A3601 IS NOT NULLAND (char_length(A3601)*3!=length(A3601) OR char_length(A3601)<2)
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