C#调用SQL中的存储过程中有output参数，类型是字符型的时候一定要指定参数的长度。不然获取到的结果总是只有第一字符。本人就是由于这个原因，折腾了很久。在此记录一下，供大家以后参考！例如： CREATE PROCEDURE sp_AccountRole_Create @CategoryID int, @RoleName nvarchar(10), @Description nvarch...

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更新时间 2023-11-09 10:23:31

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