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7 check-ins tagged with "btree-optimization"
2013-11-25
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20:14 | Return an SQLITE_CORRUPT error if the content size field of a table record extends off the end of a page. (Closed-Leaf check-in: b48c4e40 user: drh tags: btree-optimization) | |
17:38 | Uses shifts rather than division for arithmetic on the cell indices, since those indices are always non-negative. (check-in: 5bf2a3fe user: drh tags: btree-optimization) | |
16:52 | Optimize the skipping of the payload size field when doing a binary search for a rowid. (check-in: 55e5bfa2 user: drh tags: btree-optimization) | |
16:23 | Arrange for sqlite3BtreeMovetoUnpacked() to always leave the cursor cell parse cache invalidated. This fixes issues with previous check-ins on this branch and also runs faster. (check-in: a7467560 user: drh tags: btree-optimization) | |
15:01 | More optimizations to sqlite3BtreeMovetoUnpacked(). But there are failures in TH3. Committing this intermediate state to facilitate bisecting. (check-in: f80497be user: drh tags: btree-optimization) | |
14:10 | More improvements to sqlite3BtreeMovetoUnpacked() performance. (check-in: 88680698 user: drh tags: btree-optimization) | |
02:38 | Performance improvements in sqlite3BtreeMovetoUnpacked(). (check-in: d0fb7ace user: drh tags: btree-optimization) | |