Re: [PR] Perf: fast CursorValues compare for StringViewArray using inline_key_โ€ฆ [datafusion]

Tue, 01 Jul 2025 14:37:32 -0700 


alamb commented on PR #16630:
URL: https://github.com/apache/datafusion/pull/16630#issuecomment-3025615238

   ๐Ÿค–: Benchmark completed
   
   <details><summary>Details</summary>
   <p>
   
   
   ```
   Comparing HEAD and fast_sort_with_inlined_fast_key
   --------------------
   Benchmark sort_tpch.json
   --------------------
   
โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”ณโ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”ณโ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”ณโ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”“
   โ”ƒ Query        โ”ƒ       HEAD โ”ƒ fast_sort_with_inlined_fast_key โ”ƒ        
Change โ”ƒ
   
โ”กโ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ•‡โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ•‡โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ•‡โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”ฉ
   โ”‚ Q1           โ”‚  325.73 ms โ”‚                       343.28 ms โ”‚  1.05x 
slower โ”‚
   โ”‚ Q2           โ”‚  323.40 ms โ”‚                       296.73 ms โ”‚ +1.09x 
faster โ”‚
   โ”‚ Q3           โ”‚ 1094.10 ms โ”‚                      1061.63 ms โ”‚     no 
change โ”‚
   โ”‚ Q4           โ”‚  413.50 ms โ”‚                       422.10 ms โ”‚     no 
change โ”‚
   โ”‚ Q5           โ”‚  396.88 ms โ”‚                       403.57 ms โ”‚     no 
change โ”‚
   โ”‚ Q6           โ”‚  433.31 ms โ”‚                       437.50 ms โ”‚     no 
change โ”‚
   โ”‚ Q7           โ”‚  792.53 ms โ”‚                       791.69 ms โ”‚     no 
change โ”‚
   โ”‚ Q8           โ”‚  665.29 ms โ”‚                       684.66 ms โ”‚     no 
change โ”‚
   โ”‚ Q9           โ”‚  700.98 ms โ”‚                       727.78 ms โ”‚     no 
change โ”‚
   โ”‚ Q10          โ”‚ 1027.52 ms โ”‚                      1042.44 ms โ”‚     no 
change โ”‚
   โ”‚ Q11          โ”‚  579.11 ms โ”‚                       549.83 ms โ”‚ +1.05x 
faster โ”‚
   
โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜
   โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”ณโ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”“
   โ”ƒ Benchmark Summary                              โ”ƒ           โ”ƒ
   โ”กโ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ•‡โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”ฉ
   โ”‚ Total Time (HEAD)                              โ”‚ 6752.35ms โ”‚
   โ”‚ Total Time (fast_sort_with_inlined_fast_key)   โ”‚ 6761.22ms โ”‚
   โ”‚ Average Time (HEAD)                            โ”‚  613.85ms โ”‚
   โ”‚ Average Time (fast_sort_with_inlined_fast_key) โ”‚  614.66ms โ”‚
   โ”‚ Queries Faster                                 โ”‚         2 โ”‚
   โ”‚ Queries Slower                                 โ”‚         1 โ”‚
   โ”‚ Queries with No Change                         โ”‚         8 โ”‚
   โ”‚ Queries with Failure                           โ”‚         0 โ”‚
   โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜
   ```
   
   
   </p>
   </details>
   
   


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