shymonk

I just update readme file, let me know it helps or not. https://github.com/shymonk/django-datatable/blob/master/README.rst#custom-ajax

What's the purpose of your modification?

Yeah, i will port it to Python 3 based on https://github.com/shymonk/django-datatable/pull/30/files, But, it needs a few weeks, i am not familiar with Python 3. May be we can do this...

Great issue. It's a bug about sorting field across different relations. I have fixed in HEAD revision of master branch.

Yes，please let me know if it works.

Is it possible to make a pull request? New feature is not only for me, but also for other contributors.

Create a new fork and add only column filtering is more simple and clear. For `2to3` support, please make another PR.

Does tdengine support case-when sql syntax for v3.0.0?