在Windows批处理脚本中剪切字符串时出现错误消息

Question

我正在编写Windows批处理脚本，并且以下行始终显示错误消息，但如果从命令行直接运行则它正常工作。

IF %p_monitorName%=="workflow_failed" (
    for /F "tokens=1 delims=," %a in ("%p_monitorStatus: by =.%") do for /F "tokens=3 delims=:" %b in ("%a: by =.%") do for /F "tokens=1 delims= " %c in ("%b by =.%") do echo %c >> %scriptdir%\..\logs\SIS2OVOOutput.txt
)

这是错误消息：

9480 ERROR: , Unknown error (255) end perfex

Answer 1

在bat文件中，你必须在for循环中使用%%而不是%：

IF %p_monitorName%=="workflow_failed" (
    for /F "tokens=1 delims=," %%a in ("%p_monitorStatus: by =.%") do for /F "tokens=3 delims=:" %%b in ("%%a: by =.%") do for /F "tokens=1 delims= " %%c in ("%%b by =.%") do echo %%c >> %scriptdir%\..\logs\SIS2OVOOutput.txt
)

应该是它。