Consider marking one of the beans as @Primary, updating the consumer to accept multiple beans, or us
出现上述错误,就要考虑使用@Primary或者@Qualifier注解的使用了。@Qualifier注解的使用:1、可以加到方法的参数上,如publicJobCSVJob(@Qualifier("userStep1")Stepstep){returnjobBuilderFactory.get("csvJob").incrementer(newRunIdIncrementer()).flow(ste