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Don't fix parallel formatting

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This commit is contained in:
Alexey Milovidov 2023-01-09 06:15:20 +01:00
parent 89a1b9c5b3
commit 0d39d26a34
2 changed files with 5 additions and 8 deletions
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1
src/Formats/FormatFactory.cpp
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@ -14,7 +14,6 @@
#include <Poco/URI.h>
#include <Common/Exception.h>
#include <Common/KnownObjectNames.h>
#include <fcntl.h>
#include <unistd.h>
#include <boost/algorithm/string/case_conv.hpp>

12
src/Processors/Formats/Impl/ParallelFormattingOutputFormat.h
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@ -33,13 +33,11 @@ namespace ErrorCodes
* Then, another thread add temporary buffers into a "real" WriteBuffer.
*
* Formatters
* | | | | | | | | | |
* v v v v v v v v v v
* |---|---|---|---|---|---|---|---|---|---|
* | 1 | 2 | 3 | 4 | 5 | . | . | . | . | N | <-- Processing units
* |---|---|---|---|---|---|---|---|---|---|
* ^ ^
* | |
* ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓
* ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐
* | 1 | 2 | 3 | 4 | 5 | . | . | . | . | N | ← Processing units
* └───┴───┴───┴───┴───┴───┴───┴───┴───┴───┘
* ↑ ↑
* Collector addChunk
*
* There is a container of ProcessingUnits - internal entity, storing a Chunk to format,