catch return error just like in unix but now in dos/ batch

[flaskvacuum]

i am more acustom to unix scripting.

Code: Select all

 findstr "ORA-[0-9]" alert_%%A.log>>%output-file% 

in unix i can catch the return error:

Code: Select all

 if [ $? -ne 0 ]; then echo "there is no ORA-ERROR found on alert log" > $ERRLOG 

Question: how can i do that in DOS / batch file?

[mfm4aa]

Look at %errorlevel%.
http://ss64.com/nt/findstr.html

[flaskvacuum]

Look at %errorlevel%.
http://ss64.com/nt/findstr.html

thanks...i take a look. thank you.