执行方法返回下面的异常,请问怎么解决啊??
测试执行秒杀的方法出现下面的异常~~~~~~出现未知异常:nested exception is org.apache.ibatis.exceptions.TooManyResultsException: Expected one result (or null) to be returned by selectOne(), but found: 2 这个怎么回事啊,怎么会返回两个结果呢?????????????
测试执行秒杀的方法出现下面的异常~~~~~~出现未知异常:nested exception is org.apache.ibatis.exceptions.TooManyResultsException: Expected one result (or null) to be returned by selectOne(), but found: 2 这个怎么回事啊,怎么会返回两个结果呢?????????????
2017-09-19
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