@Override
    public ClickHouseValue updateUnknown(Object value) {
        if (value == null) {
            return resetToNullOrEmpty();
        } else if (value instanceof Number) {
            return set(new float[] { ((Number) value).floatValue() });
        } else {
            throw newUnsupportedException(value.getClass().getName(), TYPE_NAME);
        }
    }
Update value of the given object or create a new instance if {@code ref} is
null.

@param ref   object to update, could be null
@param value value
@return same object as {@code ref} or a new instance if it's null
clickhouse-data/src/main/java/com/clickhouse/data/value/array/ClickHouseFloatArrayValue.java