Re: [DISCUSS] Flight testing inconsistency for empty batches

2020-02-28 Thread Bryan Cutler
Thanks all, I agree with validating each record batch independently. I made https://issues.apache.org/jira/browse/ARROW-7966 to ensure this, and that will hopefully iron out any kinks in the different implementations. Thanks, Bryan On Wed, Feb 26, 2020 at 3:13 PM Wes McKinney wrote: > I agree

Re: [DISCUSS] Flight testing inconsistency for empty batches

2020-02-26 Thread Wes McKinney
I agree with independent validation. On Tue, Feb 25, 2020 at 2:55 PM David Li wrote: > > Hey Bryan, > > Thanks for looking into this issue. I would vote that we should > validate each batch independently, so we can catch issues related to > the structure of the data and not just the content. C++

Re: [DISCUSS] Flight testing inconsistency for empty batches

2020-02-25 Thread David Li
Hey Bryan, Thanks for looking into this issue. I would vote that we should validate each batch independently, so we can catch issues related to the structure of the data and not just the content. C++ doesn't do any detection of empty batches per se, but on both ends it reads all the data into a

[DISCUSS] Flight testing inconsistency for empty batches

2020-02-24 Thread Bryan Cutler
While looking into Null type testing for ARROW-7899, a couple small issues came up regarding Flight integration testing with empty batches (row count == 0) that could be worked out with a quick discussion. It seems there is a small difference between the C++ and Java Flight servers when there are