mkleen commented on PR #11285: URL: https://github.com/apache/arrow-rs/pull/11285#issuecomment-6231084912
@alamb Here is an intepretation of the last benchmark run. It's not straight forward to read because we need to compare `full page index` with `from bytes`: | Type | Pages | Old (full page index) | New (from bytes) | Speedup | |---|---:|---:|---:|---:| | Int64 | 10,000 | 156.7 µs | 30.6 µs | **5.1×** | | Int64 | 2,000 | 38.0 µs | 8.0 µs | **4.8×** | | Utf8 | 10,000 | 381.3 µs | 109.0 µs | **3.5×** | | Utf8 | 2,000 | 85.4 µs | 24.4 µs | **3.5×** | | Utf8View | 10,000 | 399.6 µs | 148.9 µs | **2.7×** | | Utf8View | 2,000 | 88.0 µs | 33.0 µs | **2.7×** | | Decimal128(20, 2) | 10,000 | 284.7 µs | 148.1 µs | **1.9×** | | Decimal128(20, 2) | 2,000 | 65.5 µs | 31.8 µs | **2.1×** | -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
