Marco Neumann
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1f42eb89cd
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feat: implement parquet metadata handling
Closes #1379 and contributes to #1380.
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2021-05-05 13:29:16 +02:00 |
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Marco Neumann
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136c35cb88
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feat: implement transaction handling for catalog
Closes #1253.
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2021-05-03 10:04:35 +02:00 |
Nga Tran
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4c23ca8888
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feat: full implementation of parquet's read_filter for review
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2021-04-16 16:03:24 -04:00 |
Andrew Lamb
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e226b5a820
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feat: Use TimestampNanosecondArray for timestamps in IOx (#1230)
* refactor: Create Arrow arrays using iterators
* feat: use Timestamp64(TimeUnit::Nanosecond) for timestamps
* feat: add support for timestamp array
* fix: update more tests
* fix: remove unecessary code
Co-authored-by: Edd Robinson <me@edd.io>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
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2021-04-16 15:55:33 +00:00 |
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Nga Tran
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4a6d6bd7ad
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feat: initial work for querying data from parquet file in object store
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2021-04-13 13:57:46 -04:00 |
Raphael Taylor-Davies
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1997324344
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feat: mutable buffer snapshotting (#1179)
* feat: mutable buffer snapshotting
* chore: review feedback
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2021-04-13 12:14:54 +00:00 |
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Raphael Taylor-Davies
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c2355aca6d
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feat: add basic memory tracking (#1125)
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
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2021-04-07 15:38:24 +00:00 |
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Nga Tran
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6e01fbc382
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feat: ause TableSummary as metadata for parquet chunk's tables and read buffer's read_filter ot get data
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2021-04-05 15:37:34 -04:00 |
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Nga Tran
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4bdf8963e6
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feat: continue buidling foundation for writing RB chunks to parquet files
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2021-04-02 16:06:25 -04:00 |
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Nga Tran
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19a453a483
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feat: finally have some framework with clear todos for writing a chunk into parquet files
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2021-03-31 16:21:53 -04:00 |
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Nga Tran
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cd409b471f
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feat: continue the implementation
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2021-03-30 21:31:51 -04:00 |
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Nga Tran
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0bcd52d5c9
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feat: Add more changes
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2021-03-30 18:31:09 -04:00 |