Wei-Ting Kuo

@alexey-milovidov we haven't fixed some issues in our master branch, i'll modify the installation part to build the latest and then submit it

@qoega thank you!

@qoega i fixed some issues and all the test cases passed 😃 i've added the result (it was running in azure, i tried my best to find a similar VM...

close apache/arrow-datafusion#2902 and apache/arrow-datafusion#3048

@qoega thank you unfortunately, i just found a issue here. i'll make it right again as soon as possible

@qoega @alexey-milovidov i submitted an issues for parquet data #18 `hits.parquet` and `hits_{n}.parquet` are slight different

datafusion parquet importer doesn't support schema for now, it's inferred from parquet metadata directly.

i did the benchmark again. it works now. I thought that there were some issues it turned out that i used hits_0.parquet to do the quick test. It's ready to...

@qoega @alexey-milovidov i've made the result up to date. please let me if there's anything i need to improve. thanks~

@liukun4515 @alamb this is to add time zone support for sql parser we need this to solve time-zone related issue in apache/arrow-datafusion#3148