How to Migrate 9i to 12c via DB Linkby Ed ChenNovember 16, 2019March 27, 2023Migrate 9i to 12c As I said in How to Resolve ORA-03134, you cannot directly access an Oracle 9i database from an Oracle 12c or… Read More »How to Migrate 9i to 12c via DB Link
How to Resolve ORA-12899: value too large for columnby Ed ChenNovember 13, 2019December 10, 2022ORA-12899 ORA-12899 means that the value of being inserted or updated data is larger than column's allowable length that is defined in the table. What… Read More »How to Resolve ORA-12899: value too large for column