How to fix the Oracle error PLS-00381: type mismatch found at ‘string’ between column and variable in subquery or INSERT?

In this post, you’ll learn more about the Oracle ErrorPLS-00381: type mismatch found at ‘string’ between column and variable in subquery or INSERT with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PLS-00381: type mismatch found at ‘string’ between column and variable in subquery or INSERT

Reason for the Error PLS-00381: type mismatch found at ‘string’ between column and variable in subquery or INSERT

The datatypes of a column and a variable do not match. The variable was encountered in a subquery or INSERT statement.

How to fix the Error PLS-00381: type mismatch found at ‘string’ between column and variable in subquery or INSERT ?

You can fix this error in Oracle by following the below steps

Change the variable datatype to match that of the column.