Re: Proposal: A Table Data Structure for Arrow Java

2022-08-26 Thread Antoine Pitrou
Le 25/08/2022 à 19:01, Larry White a écrit : Hi all, Thank you, Antoine and everyone for the feedback. It's been very helpful. The proposal has been updated to incorporate suggested changes and clarify as needed. Several people have expressed support for the idea of using a Java version of Ch

Re: Proposal: A Table Data Structure for Arrow Java

2022-08-25 Thread Larry White
Hi all, Thank you, Antoine and everyone for the feedback. It's been very helpful. The proposal has been updated to incorporate suggested changes and clarify as needed. Several people have expressed support for the idea of using a Java version of ChunkedArrays as the internal representation. I'm w

Re: Proposal: A Table Data Structure for Arrow Java

2022-08-24 Thread Antoine Pitrou
Hi, Can Java developers please take a look at Larry's proposal below? As for my 2 cents as a non-Java developer: That's a detailed and well-explained proposal, thank you. My only concern is that you're proposing to implement this first as a set of contiguous vectors. The various communicat

Proposal: A Table Data Structure for Arrow Java

2022-08-18 Thread Larry White
Hi all, I would like to propose a new Table data structure for Arrow Java that is similar to the existing VectorSchemaRoot, but has: - more table functionality (e.g. row-oriented operations) - a simpler and more general mutability API It lacks VectorSchemaRoot's buffer-like qualities, making it