@NotNull
  private HashMap<String, Boolean> getNonTableLevelCopyPaths(Database db, boolean isSingleCopyTaskForExternalTables) {
    HashMap<String, Boolean> singleCopyPaths = new HashMap<String, Boolean>();
    if (db != null && isSingleCopyTaskForExternalTables) {
      List<String> paths = Arrays.asList(conf.getVar(REPL_EXTERNAL_WAREHOUSE_SINGLE_COPY_TASK_PATHS).split(","));
      for (String path : paths) {
        if (!StringUtils.isEmpty(path)) {
          singleCopyPaths.put(path, false);
        }
      }
      singleCopyPaths.put(db.getLocationUri(), false);
    }
    return singleCopyPaths;
  }
Decide whether to dump ACID tables.
@param tableName - Name of ACID table to be replicated
@return true if need to bootstrap dump ACID table and false if not.
ql/src/java/org/apache/hadoop/hive/ql/exec/repl/ReplDumpTask.java