- Fix import optimization log commit hash
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bogdan committed 5 days ago
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HealthProbe/Doc/04-project/Import-Optimization-Log.md
@@ -158,7 +158,7 @@ of a clean first snapshot. SQLite insert remains the dominant bottleneck. |
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| 158 | 158 |
| 2026-06-02 | `a026566` | Batched initial import archive writes across several fetched pages. | Wall clock improved from about 20m25s to 18m21s on the measured first import. | |
| 159 | 159 |
| 2026-06-02 | `c138b7b` | Increased initial import write chunk sizes. | Marginal improvement: summed insert from 15m44s to 15m24s on the next comparable run. | |
| 160 | 160 |
| 2026-06-02 | `44d9ebd` | Used direct inserts for dependent rows when `samples` creates a new sample. | Confirmed modest first-import gain: wall clock 18m30s -> 17m13s, summed insert 15m24s -> 14m38s, Heart Rate insert 9m58s -> 8m59s. | |
| 161 |
-| 2026-06-02 | `d0914b1` | Removed unused `samples` indexes on global UUID hash and semantic fingerprint. | Awaiting comparable first-import report. Expected signal is lower `SummedInsertElapsed`; deleted-object lookup remains covered by `(sample_type_id, sample_uuid_hash)`. | |
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| 161 |
+| 2026-06-02 | `ff59257` | Removed unused `samples` indexes on global UUID hash and semantic fingerprint. | Awaiting comparable first-import report. Expected signal is lower `SummedInsertElapsed`; deleted-object lookup remains covered by `(sample_type_id, sample_uuid_hash)`. | |
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| 162 | 162 |
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| 163 | 163 |
## Current Diagnosis |
| 164 | 164 |
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