问题
Im migrating an application from oracle to postgresql. In one of the functions that I already migrated I copy data from a different oracle db (db link in oracle, oracle_fdw extension in postgresql) from a few tables into a local table in my postgresql db. However, I`m getting the next error :
invalid byte sequence for encoding "UTF8": 0x00
I saw that some people had this kind of issue in this forum but they didnt try to copy the data directly from a remote database (they loaded data from a dump or from a csv..).
Some kind of idea what can I do ?
回答1:
PostgreSQL does not allow the “zero” character in character strings.
You'll have to sanitize the Oracle data before you can retrieve them from PostgreSQL.
来源：https://stackoverflow.com/questions/45280175/migration-oracle-to-postgresql-invalid-byte-sequence-for-encoding-utf8-0x00