如何通过批处理脚本从文件中获取特定值? [英] How to get a particular value from file by batch script?

问题描述

我有一个文件abc.txt，其中包含以下内容

I have a file abc.txt which has the below content

3922 [main] INFO  com.informatica.saas.utilities.task.ICSTask  - Submitted run of the task: taskId=000YKG0N00000000002N, taskRunId=\

我想提取单词000YKG0N00000000002N并将其存储在变量中以在脚本中进一步使用.

I want to extract the word 000YKG0N00000000002N and store this value in a variable to use it further in my script.

我尝试使用以下代码:

for /F "tokens=*" %%A in (abc.txt) & for %%A in ("taskId=" "%") do echo Value: %%~A

我得到的错误:

%% A这一次出乎意料

%%A was unexpected at this time

请帮助我解决问题

推荐答案

也许很简单:

@for /f "tokens=2 delims=:," %%i in ('type abc.txt') do @set%%i
echo %taskID%

或者如果令牌根据您的新问题转移:

or if the token shifted as per you new question:

@for /f "tokens=3 delims=:," %%i in ('type abc.txt') do @set%%i
echo %taskID%

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