@Override
  public String getFieldDefinition( ValueMetaInterface v, String tk, String pk, boolean useAutoinc,
                                    boolean addFieldName, boolean addCr ){
    return fallback.getFieldDefinition( v, tk, pk, useAutoinc, addFieldName, addCr );
  }
@Test
  public void testStringFieldDef() throws Exception {
    AthenaDatabaseMeta dbricks = new AthenaDatabaseMeta();
    String fieldDef = dbricks.getFieldDefinition( new ValueMetaString( "name" ), null, null, false, false, false );
    assertEquals( "VARCHAR()", fieldDef );
  }