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v0.0.3 Roadmap #1286

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10 of 13 tasks
ray6080 opened this issue Feb 13, 2023 · 0 comments
Closed
10 of 13 tasks

v0.0.3 Roadmap #1286

ray6080 opened this issue Feb 13, 2023 · 0 comments

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@ray6080
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ray6080 commented Feb 13, 2023 •
edited by andyfengHKU
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Buffer Manager

  • Single variable-sized buffer pool

Data Import

  • Copy from Multiple Files and Globs
  • Copy from Python libraries (Pandas and Numpy)
  • Allow Copy to be executed multiple times

Query optimizer

  • Column-lifetime optimizer (Projection pushdown)
  • Prune unnecessary hash joins
  • ASP optimizer
  • Factorization-aware dptable
  • Improve join order optimization

Graph data science

Data types and functions

  • Tensor. More arrow/parquet compatible data types: float, int32, int16
  • Collect
  • Coalesce
@andyfengHKU andyfengHKU pinned this issue Feb 13, 2023
@andyfengHKU andyfengHKU unpinned this issue Apr 7, 2023
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@ray6080 @andyfengHKU