java.sql.BatchUpdateException: ORA-01461: can bind a LONG value only for insert into a LONG column

The error message "java.sql.BatchUpdateException: ORA-01461: can bind a LONG value only for insert into a LONG column" indicates that there is an issue with the data that you are trying to insert into an Oracle database table.

This error usually occurs when you are trying to insert a value that is too long for the column in the table. In Oracle, LONG is a data type that can hold a variable-length character string with a maximum length of 2 GB. However, it can only be used for columns that are defined as LONG.

To resolve this issue, you need to check the data that you are trying to insert and make sure that it is not too long for the column. If the data is too long, you may need to modify the column definition to use the LONG data type. If the data is not too long, you may need to modify your SQL statement to correctly map the data to the columns in the table.

Another possible cause of this error is that you are using a bind variable with a length that is greater than the length of the column. In this case, you may need to adjust the size of the bind variable to match the length of the column.