@Override public void alterPool(WMNullablePool pool, String poolPath)
      throws AlreadyExistsException, NoSuchObjectException, InvalidOperationException, MetaException {
    rawStore.alterPool(pool, poolPath);
  }
Method to fetch all table constraints at once
@param catName catalog name
@param dbName database name
@param tblName table name
@return list of all table constraints
@throws MetaException
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/cache/CachedStore.java