【java异常】Expected one result (or null) to be returned by selectOne(), but found: 63

【java异常】Expected one result (or null) to be returned by selectOne(), but found: 63

OmQuotaTBBean omQuotaTBBean = mOmQuotaTBMapper.findOmQuotaTB();

改成

List<OmQuotaTBBean> listOmQuotaTBBean = mOmQuotaTBMapper.findOmQuotaTB();

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原文地址：https://www.cnblogs.com/xiangtunmizu/p/11898353.html