Junfan Zhang

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比 python -m SimpleHTTPServer 性能好很多 @marjune163 👍

When our `Analyzer` analyzes the same column with different `Where` options, no description information will make the result difficult to understand.

> @zuston Do you mean something like this? #177 > > This feature is available in [1.0.3-rc2](https://github.com/awslabs/deequ/releases/tag/1.0.3-rc2), please take a look. LGTM. But i want to add `description` param which...

I propose the design of this issue. https://docs.google.com/document/d/1G0cOFVJbYLf2oX1fiadh7zi2M6DlEcjTQTh4kSkb0LA/edit?usp=sharing PTAL @jerqi

> It's better to sort MapId before the data are flushed.It won't bring too much cost for non-AQE optimized stages. Does data need to sort by mapId?

> > > It's better to sort MapId before the data are flushed.It won't bring too much cost for non-AQE optimized stages. > > > > > > Does data...

> taskId-1 block , taskId-2 block, taskId-3 block, taskId-1 block, taskId-2 block, taskId-6 block. If one reader want the data from taskId=1, so it still want to read the data...

This looks ineffective and it's the same with the original block filter.

> > This looks ineffective and it's the same with the original block filter. > > Actually considering random io, It will cost the same time when you read 3...