I have a variable with a length of 872 characters. The value is saved into the plan's configuration correctly. Triggering the plan results in this error:

Plan 'ISC-EC' could not be started. Hibernate operation: Could not execute JDBC batch update; SQL []; Data truncation: Data too long for column 'VARIABLE_VALUE' at row 1; nested exception is java.sql.BatchUpdateException: Data truncation: Data too long for column 'VARIABLE_VALUE' at row 1