“invalid byte sequence for encoding "UTF8": 0x00”

https://support.huaweicloud.com/intl/zh-cn/trouble-dws/dws_09_0062.html

https://github.com/laurenz/oracle_fdw/issues/560

https://blog.csdn.net/qq_30024063/article/details/131813779

https://www.cnblogs.com/cjkcss/articles/11774051.html