有一个参数为空，怎么让他查出来的数据为空呢

${IF(LEN(_FORMULA_TYPE)>0," AND (T5.UNION_CODE IN ('"+replace(_FORMULA_TYPE, "|", "','")+"') or T5.FORMULA_BIG_CODE IN ('"+replace(_FORMULA_TYPE, "|", "','")+"'))

","")}

用户W5801932 发布于 2021-8-20 11:23

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Z4u3z1Lv6专家互助
发布于2021-8-20 11:24

${IF(LEN(_FORMULA_TYPE)>0," AND (T5.UNION_CODE IN ('"+replace(_FORMULA_TYPE, "|", "','")+"') or T5.FORMULA_BIG_CODE IN ('"+replace(_FORMULA_TYPE, "|", "','")+"'))

"," and 1<>1")}