@java.lang.Override
    public java.lang.String getTableName() {
      java.lang.Object ref = tableName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        com.google.protobuf.ByteString bs = 
            (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          tableName_ = s;
        }
        return s;
      }
    }
<code>required string table_name = 1;</code>
@return The tableName.
llap-common/src/gen/protobuf/gen-java/org/apache/hadoop/hive/llap/daemon/rpc/LlapDaemonProtocolProtos.java