public Path getPartitionPath(Path tblPath, Map<String, String> pm)
      throws MetaException {
    return new Path(tblPath, makePartPath(pm));
  }
Returns the path object for the given partition key-value pairs and the base location

@param tblPath - the base location for the partitions. Typically the table location
@param pm - Partition key value pairs
@return
@throws MetaException
standalone-metastore/metastore-common/src/main/java/org/apache/hadoop/hive/metastore/Warehouse.java