Re: [VOTE][SPIP] Lazy Materialization for Parquet Read Performance Improvement

2023-02-16 Thread L. C. Hsieh
y for any >>>>>> loss, damage or destruction of data or any other property which may >>>>>> arise from relying on this email's technical content is explicitly >>>>>> disclaimed. The author will in no case be liable for any monetary >>&g

Re: [VOTE][SPIP] Lazy Materialization for Parquet Read Performance Improvement

2023-02-16 Thread Mich Talebzadeh
gt;>>>> arise from relying on this email's technical content is explicitly >>>>> disclaimed. The author will in no case be liable for any monetary damages >>>>> arising from such loss, damage or destruction. >>>>> >>

Re: [VOTE][SPIP] Lazy Materialization for Parquet Read Performance Improvement

2023-02-16 Thread kazuyuki tanimura
on this email's technical content is explicitly disclaimed. The >> author will in no case be liable for any monetary damages arising from such >> loss, damage or destruction. >> >> >> >> On Mon, 13 Feb 2023 at 23:18, huaxin gao > <mailto:huaxin.g

Re: [VOTE][SPIP] Lazy Materialization for Parquet Read Performance Improvement

2023-02-14 Thread DB Tsai
>>>> from relying on this email's technical content is explicitly disclaimed. >>>>> The author will in no case be liable for any monetary damages arising >>>>> from such loss, damage or destruction. >>>>> >>>>> >>>

Re: [VOTE][SPIP] Lazy Materialization for Parquet Read Performance Improvement

2023-02-14 Thread Guo Weijie
;>>> arise from relying on this email's technical content is explicitly >>>> disclaimed. The author will in no case be liable for any monetary damages >>>> arising from such loss, damage or destruction. >>>> >>>> >>>> >&g

Re: [VOTE][SPIP] Lazy Materialization for Parquet Read Performance Improvement

2023-02-13 Thread Yuming Wang
onetary damages >>> arising from such loss, damage or destruction. >>> >>> >>> >>> >>> On Mon, 13 Feb 2023 at 23:18, huaxin gao wrote: >>> >>>> +1 >>>> >>>> On Mon, Feb 13, 2023 at 3:09 PM Dongj

Re: [VOTE][SPIP] Lazy Materialization for Parquet Read Performance Improvement

2023-02-13 Thread Prem Sahoo
+1 >>> >>> On Mon, Feb 13, 2023 at 3:09 PM Dongjoon Hyun >>> wrote: >>> >>>> +1 >>>> >>>> Dongjoon >>>> >>>> On 2023/02/13 22:52:59 "L. C. Hsieh" wrote: >>>> > Hi all, >>>>

Re: [VOTE][SPIP] Lazy Materialization for Parquet Read Performance Improvement

2023-02-13 Thread L. C. Hsieh
oss, damage or destruction. > > > > > On Mon, 13 Feb 2023 at 23:18, huaxin gao wrote: > >> +1 >> >> On Mon, Feb 13, 2023 at 3:09 PM Dongjoon Hyun >> wrote: >> >>> +1 >>> >>> Dongjoon >>> >>> On 2023/02/1

Re: [VOTE][SPIP] Lazy Materialization for Parquet Read Performance Improvement

2023-02-13 Thread Mich Talebzadeh
oon Hyun wrote: > >> +1 >> >> Dongjoon >> >> On 2023/02/13 22:52:59 "L. C. Hsieh" wrote: >> > Hi all, >> > >> > I'd like to start the vote for SPIP: Lazy Materialization for Parquet >> > Read Performance Improvement.

Re: [VOTE][SPIP] Lazy Materialization for Parquet Read Performance Improvement

2023-02-13 Thread huaxin gao
+1 On Mon, Feb 13, 2023 at 3:09 PM Dongjoon Hyun wrote: > +1 > > Dongjoon > > On 2023/02/13 22:52:59 "L. C. Hsieh" wrote: > > Hi all, > > > > I'd like to start the vote for SPIP: Lazy Materialization for Parquet > > Read Performance

Re: [VOTE][SPIP] Lazy Materialization for Parquet Read Performance Improvement

2023-02-13 Thread Dongjoon Hyun
+1 Dongjoon On 2023/02/13 22:52:59 "L. C. Hsieh" wrote: > Hi all, > > I'd like to start the vote for SPIP: Lazy Materialization for Parquet > Read Performance Improvement. > > The high summary of the SPIP is that it proposes an improvement to the > Parquet r

[VOTE][SPIP] Lazy Materialization for Parquet Read Performance Improvement

2023-02-13 Thread L. C. Hsieh
Hi all, I'd like to start the vote for SPIP: Lazy Materialization for Parquet Read Performance Improvement. The high summary of the SPIP is that it proposes an improvement to the Parquet reader with lazy materialization which only materializes (i.e. decompress, de-code, etc...) necessary values