通过批处理脚本的命令窗口在执行后没有停止

Question

I have the below script in .bat file:

@echo off

setlocal enableextensions enabledelayedexpansion

for /f %%a in ('sqlcmd -S RCOVSVR3742 -d FRK -E -Q "SET NOCOUNT ON;SELECT count(*) FROM [FRK].[dbo].[interface_log] where interfaceid = '1F88027F-44A0-4089-B6C2-129E9206E478' and cast(idata_stamp as date) = dateadd(dd,-2,cast(getdate() as date))
and idata is not null"')
do set ColumnVar=%%a

echo %ColumnVar%

pause

When i run the above code through batch script , the command window just doesnt stop.

Options Tried:

1. I have tried replacing pause with cmd /k and still it did not work
2. I have tried replacing pause with pause >nul but it did not work.

I am running the script from the server mentioned in the script.

Can anyone please help me to achieve this?

Answer 1

As a supplement to my comments, this is what I believe your supplied code should have looked like:

@Echo Off
For /F %%a In (
    'sqlcmd.exe -S RCOVSVR3742 -d FRK -E -Q "SET NOCOUNT ON;SELECT count(*) FROM [FRK].[dbo].[interface_log] where interfaceid = '1F88027F-44A0-4089-B6C2-129E9206E478' and cast(idata_stamp as date) = dateadd(dd,-2,cast(getdate() as date)) and idata is not null"'
) Do Set "ColumnVar=%%a"
Echo(%ColumnVar%
Pause

Please try the above in the first instance, to ensure that the line breaks, basic batch file syntax or the name of your batch file isn't the issue.

I suspect that you may have named your script, sqlcmd.bat or sqlcmd.cmd . If you have, the code above will fix your issue. Although I'd still recommend that you also rename it to something that isn't already an executable file name.

Answer 2

尝试在批处理文件的末尾添加exit命令。

Answer 3

You can remove the line:

setlocal enabledelayedexpansion enableextensions

And add at the end:

exit /b An error code-Optional