protected void serializeColumnMapping(HiveAccumuloColumnMapping columnMapping,
      ObjectInspector fieldObjectInspector, Object value, Mutation mutation) throws IOException {
    // Get the serialized value for the column
    byte[] serializedValue = getSerializedValue(fieldObjectInspector, value, output, columnMapping);

    // Put it all in the Mutation
    mutation.put(columnMapping.getColumnFamilyBytes(), columnMapping.getColumnQualifierBytes(),
        visibility, serializedValue);
  }
Serializes a Struct to an Accumulo row as per the definition provided by the
{@link ColumnMapping}s
accumulo-handler/src/java/org/apache/hadoop/hive/accumulo/serde/AccumuloRowSerializer.java