@Override
    public MapMappers createCopy() {
        return new MapMappers(this);
    }
Sets the case change strategy for the database column names. By default, the row names are lowercased using the system locale.

@param caseChange The strategy to use. Must not be null.
@see CaseStrategy
core/src/main/java/org/jdbi/v3/core/mapper/MapMappers.java