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jmeterperformance-testingjmeter-5.0

Fetch specific value from Regular expression extractor in Jmeter

I have API which shows response like "ORDER_ID":"12345-45678", both the values are dynamic, I want to fetch only 45678 value and use it for further API.

I tried with following solutions in Regular expression extractor

"ORDER_ID":"(.{1,10})

"ORDER_ID":"([0-9]{4}-[0-9]{2}-[0-9]{2}).*?"

"ORDER_ID" :
    \d{4}-\d{2}-\d{2}

These solutions take only first value, not the last values.

Solution

  • You need to capture group by brackets, so use brackets on second digits group:

    ORDER_ID":"\d+\-(\d+)