@Deprecated
  @VisibleForTesting
  public static void setReadColumnIDs(Configuration conf, List<Integer> ids) {
    setReadColumnIDConf(conf, READ_COLUMN_IDS_CONF_STR_DEFAULT);
    appendReadColumns(conf, ids);
  }
@deprecated for backwards compatibility with &lt;= 0.12, use setReadAllColumns
and appendReadColumns
serde/src/java/org/apache/hadoop/hive/serde2/ColumnProjectionUtils.java