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Enhance deserialization performance of short string. #9673

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5 of 8 tasks
JinheLin opened this issue Nov 26, 2024 · 0 comments · Fixed by #9608, #9742 or #9759
Closed
5 of 8 tasks

Enhance deserialization performance of short string. #9673

JinheLin opened this issue Nov 26, 2024 · 0 comments · Fixed by #9608, #9742 or #9759
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component/storage type/enhancement The issue or PR belongs to an enhancement.

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JinheLin commented Nov 26, 2024 •
edited by JaySon-Huang
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Enhancement

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@JinheLin JinheLin added the type/enhancement The issue or PR belongs to an enhancement. label Nov 26, 2024
@JinheLin JinheLin changed the title Enhance serialization/deserialization performance of small string. Enhance deserialization performance of small string. Nov 26, 2024
@JinheLin JinheLin changed the title Enhance deserialization performance of small string. Enhance deserialization performance of short string. Nov 26, 2024
@JinheLin JinheLin mentioned this issue Nov 26, 2024
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@ti-chi-bot ti-chi-bot bot closed this as completed in 1060155 Dec 12, 2024
@JinheLin JinheLin mentioned this issue Dec 25, 2024
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@JaySon-Huang JaySon-Huang mentioned this issue Dec 25, 2024
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ti-chi-bot bot pushed a commit that referenced this issue Dec 27, 2024
@JaySon-Huang
*: Refine the error message when schema mismatch in ExchangeReceiver (#…
f0faa0c 
…9744)

ref #9673

Signed-off-by: JaySon-Huang <tshent@qq.com>
@JinheLin JinheLin mentioned this issue Dec 27, 2024
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ti-chi-bot bot pushed a commit that referenced this issue Dec 30, 2024
@JinheLin
*: Refine MutableSupport and DeltaMergeDefines (#9746)
c807718 
ref #9673
ti-chi-bot bot pushed a commit that referenced this issue Dec 31, 2024
@JinheLin @JaySon-Huang
*: enable new serdes format of DataTypeString (#9742)
0fd3441 
close #9673

Co-authored-by: JaySon <tshent@qq.com>
This was referenced Jan 2, 2025
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yibin87 pushed a commit to yibin87/tiflash that referenced this issue Jan 3, 2025
@JinheLin @yibin87
*: Refine MutableSupport and DeltaMergeDefines (pingcap#9746)
61a22b9 
ref pingcap#9673
yibin87 pushed a commit to yibin87/tiflash that referenced this issue Jan 3, 2025
@JinheLin @JaySon-Huang @yibin87
*: enable new serdes format of DataTypeString (pingcap#9742)
ed6c219 
close pingcap#9673

Co-authored-by: JaySon <tshent@qq.com>
ti-chi-bot bot added a commit that referenced this issue Jan 10, 2025
@JinheLin @ti-chi-bot
*: only enable new string serdes format in exchange when MppVersion >…
b4e8068 
…= MppVersionV3 (#9759)

close #9673

1. Passing mpp_version to CHBlockChunkCodec and CHBlockChunkCodecV1 for encoding: if mpp_version <= MppVersion2, use the legacy format of string.

2. When decoding, CHBlockChunkCodec and CHBlockChunkCodecV1 respect to the type name from encoder.

Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com>
@JinheLin JinheLin mentioned this issue Jan 13, 2025
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ti-chi-bot bot pushed a commit that referenced this issue Jan 14, 2025
@JinheLin @Lloyd-Pottiger
Small refinement of DataTypeString (#9782)
46557d4 
ref #9673

Co-authored-by: Lloyd-Pottiger <60744015+Lloyd-Pottiger@users.noreply.github.com>
@JaySon-Huang JaySon-Huang mentioned this issue Jan 24, 2025
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