当前位置:网站首页>数据库的decimal类型的数据,发现可以通过resultSet.getDouble去拿到这个数据,但是通过getObject却拿不到这个属性。
数据库的decimal类型的数据,发现可以通过resultSet.getDouble去拿到这个数据,但是通过getObject却拿不到这个属性。
2022-07-29 00:33:00 【CSDN问答】
数据库的decimal类型的数据,发现可以通过resultSet.getDouble去拿到这个数据,但是通过getObject却拿不到这个属性,会出现异常,object不是应该范围包含double类型的数据,而且范围更广吗,这是为什么??
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