@Override public <T> List<T> getFunctionsRequest(String catName, String dbName,
      String pattern, boolean isReturnNames) throws MetaException {
    return rawStore.getFunctionsRequest(catName, dbName, pattern, isReturnNames);
  }
getPartitionSpecsByFilterAndProjection interface is currently non-cacheable.
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/cache/CachedStore.java