net.sf.json.JSONException: Object is null
2017-08-15 08:46
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net.sf.json.JSONException: Object is null
异常为用JDBC连接数据库 RS处理结果集因为的某个字段为Null报的错,在rs.getString 加一个判断即可
异常为用JDBC连接数据库 RS处理结果集因为的某个字段为Null报的错,在rs.getString 加一个判断即可
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