投掷错误 - 错误消息中正确的％格式值

Question

我想从SQL Server中的存储过程抛出一个自定义错误，但编译时出现错误。问题很明显。我试图显示类型位参数的值，我相信我的格式声明是错误的。我有以下几点：

EXEC sys.sp_addmessage 
    @msgnum = 60000 
    ,@severity = 16 
    ,@msgText = N'Bad parameter. You cannot pass NULLs to this procedure, UseAlternateEquity (%i), AlternateEquity (%d), PushEmail (%i)' 
        ,@lang  = NULL; 

declare @msg1 NVARCHAR(2048) = FORMATMESSAGE(60000, @UseAlternateEquity, @AlternateEquity, @PushEmail); 
throw 60000, @msg1, 1; 

变量@UseAlternateEquity和@PushEmail的类型位的

有人能告诉我适当的格式类型是什么请。我搜索了高和低，找不到答案

Answer 1

只需将您的@UseAlternateEquity和@PushEmail投给另一个类型，然后再通过它们。你可以扮演他们为varchar或为int这样 （我在2008年，所以我可以RAISERROR）

declare @UseAlternateEquityand bit = 1, 
      @PushEmailare bit = 0, 
      @AlternateEquity bit = 1; 

    declare @UseAlternateEquityand_1 int = @UseAlternateEquityand, 
      @PushEmailare_1 int = @PushEmailare, 
      @AlternateEquity_1 int = @AlternateEquity; 

    RAISERROR (N'Bad parameter. You cannot pass NULLs to this procedure, UseAlternateEquity (%u), AlternateEquity (%u), PushEmail (%u)', 
       16, 
       1, 
       @UseAlternateEquityand_1, 
       @AlternateEquity_1, 
       @PushEmailare_1);