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16 check-ins tagged with "snapshot-get"
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2015-12-11
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| 03:27 | Mention that the snapshot interfaces are only available if SQLite is compiled with SQLITE_ENABLE_SNAPSHOT. (Closed-Leaf check-in: 843c15a5 user: drh tags: snapshot-get) | |
| 03:20 | Disable the snapshot test scripts if not compiled with SQLITE_ENABLE_SNAPSHOT. (check-in: 5fd008f0 user: drh tags: snapshot-get) | |
| 03:16 | Fix a variable type mismatch problem in the snapshot logic. (check-in: 93fb8010 user: drh tags: snapshot-get) | |
| 01:22 | Fix a bad assert related to snapshots. (check-in: 767ee30e user: drh tags: snapshot-get) | |
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2015-12-10
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| 22:48 | Snapshot documentation updates. Comment changes only - no changes to code. (check-in: ef51a398 user: drh tags: snapshot-get) | |
| 20:03 | Update the sqlite3_snapshot_get() API so that if the caller does not have an open read transaction on the named database, one is automatically opened. (check-in: b9c90f10 user: dan tags: snapshot-get) | |
| 19:44 | Add tests to snapshot.test. (check-in: f3b74362 user: dan tags: snapshot-get) | |
| 19:11 | Return SQLITE_BUSY (not SQLITE_BUSY_SNAPSHOT) if sqlite3_snapshot_open() fails to obtain the shared checkpointer lock. (check-in: 5343060b user: dan tags: snapshot-get) | |
| 18:06 | Add tests to ensure that an sqlite3_snapshot_open() client cannot be tricked into reading a corrupt snapshot even if another process fails mid-checkpoint. (check-in: b908048b user: dan tags: snapshot-get) | |
| 15:45 | Have sqlite3_snapshot_open() avoid a race condition by taking a shared CHECKPOINTER lock while checking pInfo->nBackfillAttempted. (check-in: 8084eae0 user: dan tags: snapshot-get) | |
| 03:16 | Fix spacing typo in comment. No changes to code. (check-in: 3a18526f user: mistachkin tags: snapshot-get) | |
| 02:15 | Add the nBackfillAttempted field in formerly unused space in WalCkptInfo and use that field to close the race condition on opening a snapshot. (check-in: cb68e9d0 user: drh tags: snapshot-get) | |
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2015-12-09
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| 20:05 | Update sqlite3_snapshot_open() to reduce the chances of reading a corrupt snapshot created by a checkpointer process exiting unexpectedly. (check-in: 7315f7cb user: dan tags: snapshot-get) | |
| 16:04 | Merge unrelated fixes from trunk. (check-in: 362615b4 user: drh tags: snapshot-get) | |
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2015-12-07
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| 14:33 | Add tests for snapshot_get(), _open() and _free(). (check-in: 502cc6f3 user: dan tags: snapshot-get) | |
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2015-12-05
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| 20:51 | Add untested implementations of experimental APIs sqlite3_snapshot_get(), _open() and _free(). (check-in: 0715eb00 user: dan tags: snapshot-get) | |