如何在JMeter中验证JDBC Request设置的特定变量大于0？

最直接的方法是使用BeanShell声明，如下所示：

int myNumber = -1;try {    myNumber = Integer.parseInt(vars.get("employeeID_1"));} catch(NumberFormatException e){  }if(myNumber <= 0) {    Failure = true;    FailureMessage = "Expected value to be above 0, but got " + myNumber;}