In this post, you’ll learn more about the Oracle ErrorORA-31078: error in SQL mapping information with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-31078: error in SQL mapping information
Reason for the Error ORA-31078: error in SQL mapping information
There is an error in the SQL type and table specification within the XML Schema.
How to fix the Error ORA-31078: error in SQL mapping information ?
You can fix this error in Oracle by following the below steps
Ensure that all specified SQL types and tables are valid and compatible with the corresponding XML types.