sql 模糊查询like 如何处理 NULL --在线等待

2025-12-14 23:53:37
推荐回答(3个)
回答1:

select SaleOrderNO,Man,ManDate FROM StorageMT where (SaleOrderNO like '@SaleOrderNO%' OR SaleOrderNO IS NULL ) AND (Man like '@Man %' OR Man IS NULL) AND (ManDate like '@ManDate%' OR ManDate IS NULL) ORDER BY SaleOrderNO DESC

回答2:

isnull( SaleOrderNO,'') like '%'

回答3:

加条件判断if else