In this post, you’ll learn more about the Oracle ErrorORA-01426: numeric overflow with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-01426: numeric overflow
Reason for the Error ORA-01426: numeric overflow
Evaluation of an value expression causes an overflow/underflow.
How to fix the Error ORA-01426: numeric overflow ?
You can fix this error in Oracle by following the below steps
Reduce the operands.