“4db4f8a27ca600457ce0a88c1be109ac2d5b3203”上不存在“tests/examples/git@gitcode.net:taosdata/tdengine.git”
* hierarchical rnn document, add new config example * update inputs_type of label * add check for unsupported config * refine hierarchical document * refine doc title * update docs, fix paddle to PaddlePaddle * follow comments