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性能优化专项任务书(Agent 交接文档)
failed:
CI
#141:
Commit
a848c36
pushed
by
nzinfo
master
Sep 21, 2026
5m 42s
More actions for workflow run 141
流式三路归并:范围早退免全量物化(TreeIter 缓存式 peek)
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CI
#140:
Commit
0af0829
pushed
by
nzinfo
master
Sep 21, 2026
6m 16s
More actions for workflow run 140
pk 范围早退 try_range_early:range100 2.9×(10.4→30.2k)
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CI
#139:
Commit
9cb35c7
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by
nzinfo
master
Sep 20, 2026
6m 10s
More actions for workflow run 139
投影解码 decode_row_proj:点查免全行解码(宽表主受益面)
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CI
#138:
Commit
9043685
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by
nzinfo
master
Sep 20, 2026
6m 8s
More actions for workflow run 138
自主提交:Group 提交线程 opportunistic 直刷——update 0.8× 量级内
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CI
#137:
Commit
c7a178d
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by
nzinfo
master
Sep 20, 2026
5m 45s
More actions for workflow run 137
点查免中转:字节点取+直出列(IN 单值同享)——insert 1.8× SQLite
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CI
#136:
Commit
e7e77d1
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by
nzinfo
master
Sep 20, 2026
6m 12s
More actions for workflow run 136
会话级模板工作副本:免每执行 AST 深克隆(point +12%、update +33%)
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CI
#135:
Commit
c2b3d2c
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by
nzinfo
master
Sep 20, 2026
6m 7s
More actions for workflow run 135
exec_statement 借用化:insert 磁盘 1.7× 超越 SQLite,point +31%
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CI
#134:
Commit
05dca93
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by
nzinfo
master
Sep 20, 2026
5m 35s
More actions for workflow run 134
持久 resolve 缓存:UPDATE 2.4-4.5×,NoWait 达 SQLite 量级
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CI
#133:
Commit
ab063a8
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nzinfo
master
Sep 20, 2026
6m 29s
More actions for workflow run 133
LeanStore 技术分析 + prepare 原位代入 + SQLite 复测
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CI
#132:
Commit
13b7495
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nzinfo
master
Sep 20, 2026
6m 19s
More actions for workflow run 132
LeanStore 全克隆分支地图:latency(自主提交 SIGMOD'25)/io/blob 为 master 未开封能力——WAL…
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CI
#131:
Commit
ed29b47
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nzinfo
master
Sep 20, 2026
5m 52s
More actions for workflow run 131
SQLite 对比基线(首测:目标未达,差距定位 + 追赶路径)
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CI
#130:
Commit
c1cda4d
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nzinfo
master
Sep 20, 2026
6m 0s
More actions for workflow run 130
形状缓存:literal 模板化自动 prepare——唯一文本查询解析 +46%
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CI
#129:
Commit
52658e0
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nzinfo
master
Sep 20, 2026
4m 56s
More actions for workflow run 129
编译优化技术采纳评估:e-graph/多面体(先记录后实现纪律)
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CI
#128:
Commit
1edecbf
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nzinfo
master
Sep 20, 2026
5m 58s
More actions for workflow run 128
统一路径点查早退(+29%)+ perf 四阶段扩展
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CI
#127:
Commit
de15fd2
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nzinfo
master
Sep 20, 2026
6m 17s
More actions for workflow run 127
Merge opt1-prolly-tp-base:prolly 树 TP 底座 + 统一 perf 框架
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CI
#126:
Commit
7baa5a5
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nzinfo
master
Sep 20, 2026
6m 1s
More actions for workflow run 126
统一分阶段性能分析框架 perf + 首个统一路径优化(resolve 记忆化 exec −32%)
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CI
#125:
Commit
7e106f8
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nzinfo
opt1-prolly-tp-base
Sep 20, 2026
5m 54s
More actions for workflow run 125
embed pk 直读快路径 find_by_pk:点查 3.7×(贴存储层上限)
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CI
#124:
Commit
9f0f25a
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by
nzinfo
opt1-prolly-tp-base
Sep 19, 2026
5m 57s
More actions for workflow run 124
A/B 解读修正:SQL 层封顶分析(stprobe 分层探针)
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CI
#123:
Commit
d5b9d11
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nzinfo
opt1-prolly-tp-base
Sep 19, 2026
3m 28s
More actions for workflow run 123
tp-bench 键空间修正(%1M 硬编码 → %rows)+ 10M 大表页缓存验证
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CI
#122:
Commit
7f06809
pushed
by
nzinfo
opt1-prolly-tp-base
Sep 19, 2026
5m 48s
More actions for workflow run 122
opt1-prolly-tp-base:prolly 树作 TP 底座(有界 memtx + 页缓存预算 + DML 下推 10000×)
failed:
CI
#121:
Commit
9976a1b
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nzinfo
opt1-prolly-tp-base
Sep 19, 2026
5m 58s
More actions for workflow run 121
Rust 高性能 KV 调研:嵌入式 TP 底座(A 选项内存痛点的对策)
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CI
#120:
Commit
f15f390
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nzinfo
master
Sep 19, 2026
4m 57s
More actions for workflow run 120
内存 SOTA 调研 + 关键数据结构实测(memtx 26.7× 载荷)+ 计量口径诚实化
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CI
#119:
Commit
7d1a159
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nzinfo
master
Sep 19, 2026
5m 8s
More actions for workflow run 119
jemalloc A/B 裁决(保留默认开)+ 缓存 census meters + snapshot_json 修复
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CI
#118:
Commit
096bdff
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nzinfo
master
Sep 19, 2026
5m 13s
More actions for workflow run 118
memprof:分用途内存计量/监控/分析三表面 + jemalloc 默认开启
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CI
#117:
Commit
753c656
pushed
by
nzinfo
master
Sep 19, 2026
5m 35s
More actions for workflow run 117
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