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动态查询输出数据

WBOY
WBOYOriginal
2016-06-07 14:56:521367browse

动态查询输出字符串 无 declare?@sql1?nvarchar(200),@sql2?nvarchar(200)declare?@count?nvarchar(100);set?@sql1?=?'SELECT?CONVERT(varchar(100),?GETDATE(),?0)'set?@sql2?=?'SELECT?@count?=?CONVERT(varchar(100),?GETDATE(),?0)'exec?sp_executesql??@

动态查询输出字符串 
declare?@sql1?nvarchar(200),@sql2?nvarchar(200)
declare?@count?nvarchar(100);
set?@sql1?=?'SELECT?CONVERT(varchar(100),?GETDATE(),?0)'
set?@sql2?=?'SELECT?@count?=?CONVERT(varchar(100),?GETDATE(),?0)'
exec?sp_executesql??@sql2,N'@count?nvarchar(50)?out',@count?out
print?@sql1?+'：'+?@count
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