CMD.exe:获取第二列输出到变量 [英] CMD.exe: Get second column output to variable

问题描述

我需要下面的命令第二列输出<USERNAME>结果到变量:

I need the below command second column output <USERNAME> result to variables:

query sessions|find "Active"
>console    <USERNAME>     1   Active

我知道%USERNAME%或whoami可以获取当前用户名，但是此脚本将使用管理员帐户运行，并且需要能够捕获当前的活动登录用户名.如果我可以选择输出结果的第二列并将其分配给变量，则将有很大帮助.

I know the %USERNAME% OR whoami could get the current user name but this script will run using administrator account and will need to be able to capture the current active logon username. If I could select the second column of the output results and assign it to a variable.. this will be a great help.

推荐答案

在这种情况下，您应该使用FOR /F捕获输出

In this case you should use FOR /F to capture the output

for /F "tokens=1,2,3,4,5" %%A in ('"query session | find "Active""') DO (
  echo %%A,%%B,%%C,%%D,%%E
)

它还会在空格和TAB处拆分行，但是如果用户名包含空格，则可能会出现问题.

It splits also the line at spaces and TABs, but this can be problematic if the username contains spaces.

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