Jquery 获取SQL Server选项

全部,

有没有办法从SQL Server获取

SET COUNT

选项的值

如果已经设置了它，我不想发出它，如果设置了它，我想在完成相应的查询执行后重置它

所以我只是在寻找一个简单的

SELECT

语句

蒂亚

NOCOUNT打开时返回1，否则返回0

---

当NOCOUNT打开时返回1，否则返回0我相信您指的是

NOCOUNT

SQL Server选项，而不是

COUNT

，对吗

以下是一个查询，它将显示当前SQL Server会话的选项：

DECLARE @options INT

SELECT @options = @@OPTIONS

PRINT @options

IF ( (1 & @options) = 1 ) PRINT 'DISABLE_DEF_CNST_CHK' 
IF ( (2 & @options) = 2 ) PRINT 'IMPLICIT_TRANSACTIONS' 
IF ( (4 & @options) = 4 ) PRINT 'CURSOR_CLOSE_ON_COMMIT' 
IF ( (8 & @options) = 8 ) PRINT 'ANSI_WARNINGS' 
IF ( (16 & @options) = 16 ) PRINT 'ANSI_PADDING' 
IF ( (32 & @options) = 32 ) PRINT 'ANSI_NULLS' 
IF ( (64 & @options) = 64 ) PRINT 'ARITHABORT' 
IF ( (128 & @options) = 128 ) PRINT 'ARITHIGNORE'
IF ( (256 & @options) = 256 ) PRINT 'QUOTED_IDENTIFIER' 
IF ( (512 & @options) = 512 ) PRINT 'NOCOUNT' 
IF ( (1024 & @options) = 1024 ) PRINT 'ANSI_NULL_DFLT_ON' 
IF ( (2048 & @options) = 2048 ) PRINT 'ANSI_NULL_DFLT_OFF' 
IF ( (4096 & @options) = 4096 ) PRINT 'CONCAT_NULL_YIELDS_NULL' 
IF ( (8192 & @options) = 8192 ) PRINT 'NUMERIC_ROUNDABORT' 
IF ( (16384 & @options) = 16384 ) PRINT 'XACT_ABORT'

---

如您所见，这些选项是标志值，当通过逐位ANDing处理时，将显示应用于会话的各个选项。

我相信您指的是

NOCOUNT

SQL Server选项，而不是

COUNT

，对吗

以下是一个查询，它将显示当前SQL Server会话的选项：

DECLARE @options INT

SELECT @options = @@OPTIONS

PRINT @options

IF ( (1 & @options) = 1 ) PRINT 'DISABLE_DEF_CNST_CHK' 
IF ( (2 & @options) = 2 ) PRINT 'IMPLICIT_TRANSACTIONS' 
IF ( (4 & @options) = 4 ) PRINT 'CURSOR_CLOSE_ON_COMMIT' 
IF ( (8 & @options) = 8 ) PRINT 'ANSI_WARNINGS' 
IF ( (16 & @options) = 16 ) PRINT 'ANSI_PADDING' 
IF ( (32 & @options) = 32 ) PRINT 'ANSI_NULLS' 
IF ( (64 & @options) = 64 ) PRINT 'ARITHABORT' 
IF ( (128 & @options) = 128 ) PRINT 'ARITHIGNORE'
IF ( (256 & @options) = 256 ) PRINT 'QUOTED_IDENTIFIER' 
IF ( (512 & @options) = 512 ) PRINT 'NOCOUNT' 
IF ( (1024 & @options) = 1024 ) PRINT 'ANSI_NULL_DFLT_ON' 
IF ( (2048 & @options) = 2048 ) PRINT 'ANSI_NULL_DFLT_OFF' 
IF ( (4096 & @options) = 4096 ) PRINT 'CONCAT_NULL_YIELDS_NULL' 
IF ( (8192 & @options) = 8192 ) PRINT 'NUMERIC_ROUNDABORT' 
IF ( (16384 & @options) = 16384 ) PRINT 'XACT_ABORT'

如您所见，这些选项是标志值，当通过逐位ANDing处理时，将显示应用于会话的各个选项