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50 check-ins occurring around a6716fcde38b28b8.
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2017-11-09
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| 18:53 | Further corrections to read-only SHM file handling on Win32. (check-in: 43c311701b user: mistachkin tags: readonly-wal-recovery) | |
| 18:21 | Corrections to Win32 lock detection for SHM files. (check-in: 3a91be975d user: mistachkin tags: readonly-wal-recovery) | |
| 17:29 | Corrections to the Win32 porting changes on this branch. (check-in: 0b26a5a26d user: mistachkin tags: readonly-wal-recovery) | |
| 17:29 | Make it possible to use OSTRACE for multi-process testing. (check-in: 0a7d416c4c user: mistachkin tags: readonly-wal-recovery) | |
| 16:30 | Initial work on porting the changes on this branch to Win32. (check-in: 3738bfd0c0 user: mistachkin tags: readonly-wal-recovery) | |
| 04:13 | Disallow ORDER BY and LIMIT on UPDATE and DELETE of views and WITHOUT ROWID tables. This is a temporary fix for ticket [d4beea1633f1b88f] until a better solution can be found. (check-in: 30aa941fc1 user: drh tags: branch-3.8.9) | |
| 03:55 | Disallow ORDER BY and LIMIT on UPDATE and DELETE of views and WITHOUT ROWID tables. This is a temporary fix for ticket [d4beea1633f1b88f] until a better solution can be found. (check-in: 62fe56b592 user: drh tags: trunk) | |
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2017-11-08
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| 19:26 | Extra comments on the sqlite3OsShmMap() call in walBeginUnlocked(). No changes to code. (check-in: 033ee92bf4 user: drh tags: readonly-wal-recovery) | |
| 17:51 | Turns out that SQLITE_READONLY_CANTLOCK is an historical name that must be preserved. So make a new SQLITE_READLOCK_CANTINIT name instead. (check-in: 04974a8b5c user: drh tags: readonly-wal-recovery) | |
| 17:32 | Change the name of SQLITE_READONLY_CANTLOCK to SQLITE_READONLY_CANTINIT. (check-in: 6d7f94faa7 user: drh tags: readonly-wal-recovery) | |
| 11:14 | Fix a problem causing LSM to add unnecessary padding to empty segments in compressed databases. (check-in: 1bc2d04645 user: dan tags: trunk) | |
| 02:50 | Improved comments used for documentation of sqlite3_vfs. No changes to code. (check-in: db8f22d069 user: drh tags: trunk) | |
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2017-11-07
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| 21:25 | Update an assert in wal.c. (check-in: 94527b897b user: dan tags: readonly-wal-recovery) | |
| 21:15 | Handle the race condition that may occur if another process connects and then checkpoints and truncates the wal file while a readonly-shm client is building its heap-memory wal-index. (check-in: 5a6703fc3f user: dan tags: readonly-wal-recovery) | |
| 19:02 | Fix handling of partial indexes in checkindex.c (sqlite3_checker). (check-in: 31932a9eb8 user: dan tags: trunk) | |
| 18:20 | Fix a problem causing an INDEXED BY specifying an unusable partial index to be mishandled. (check-in: 292a04086a user: dan tags: trunk) | |
| 16:54 | Add the --trace option to the sqlite3_checker utility program. (check-in: dc217b7cfe user: drh tags: trunk) | |
| 16:23 | Enhance the checkindex.c virtual table so that it will output the index_name and after_key parameters. Also add a new diagnostic output column named scanner_sql which shows the SQL statement used to implement the current index scan. (check-in: 32e2520ce9 user: drh tags: trunk) | |
| 15:43 | On unix, if the *-shm file cannot be opened for read/write access, open it read-only and proceed as if the readonly_shm=1 URI option were specified. (check-in: ba718754fa user: dan tags: readonly-wal-recovery) | |
| 09:08 | Add fault-injection tests for the code on this branch. (check-in: a7d949fb73 user: dan tags: readonly-wal-recovery) | |
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2017-11-06
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| 20:02 | Merge latest trunk changes into this branch. (check-in: 7f217edab4 user: dan tags: begin-concurrent) | |
| 19:49 | Add further test cases for the new code on this branch. And a couple of fixes. (check-in: 71af9acb22 user: dan tags: readonly-wal-recovery) | |
| 10:04 | Allow "BEGIN CONCURRENT" transactions to modify the temp schema. (check-in: 0fb6d91cea user: dan tags: begin-concurrent) | |
| 09:34 | Fix a harmless compiler warning from Xcode 9.1. (check-in: 66d98310b9 user: drh tags: trunk) | |
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2017-11-04
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| 21:06 | Add further tests for the code added on this branch. (check-in: a6716fcde3 user: dan tags: readonly-wal-recovery) | |
| 18:10 | In cases where a readonly_shm client cannot take the DMS lock on the *-shm file, have it parse the wal file and create a wal-index to access it in heap memory. (check-in: 18b268433d user: dan tags: readonly-wal-recovery) | |
| 08:53 | Fix an LSM problem with read-only connections and compression (not compression-factory) callbacks. (check-in: 51ee5188b0 user: dan tags: trunk) | |
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2017-11-03
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| 19:34 | Fix some comments in new code on this branch. No changes to code. (Closed-Leaf check-in: cbec1bfe4b user: dan tags: fcntl_shm_read) | |
| 17:51 | Merge latest trunk changes with this branch. (check-in: 585e0a09c5 user: dan tags: fcntl_shm_read) | |
| 17:17 | Allow readonly_shm connections to access the *-shm file using read() even if it is unable to take a DMS lock. (check-in: 9b0d5c4ff7 user: dan tags: fcntl_shm_read) | |
| 08:46 | The extensions functions in spellfix are all deterministic. (check-in: 29ec855e13 user: drh tags: trunk) | |
| 06:45 | Fix harmless compiler warnings. (check-in: d088c5a3f1 user: mistachkin tags: trunk) | |
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2017-11-02
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| 18:57 | Fix test cases in wal2.test broken by the locking change in the previous commit. (check-in: f569c35172 user: dan tags: readonly-wal-recovery) | |
| 11:12 | Avoid locking shm-lock WAL_READ_LOCK(0) during recovery. Doing this allows recovery to proceed while a readonly_shm connection in unlocked mode has an ongoing read transaction. (check-in: 5190d84a29 user: dan tags: readonly-wal-recovery) | |
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2017-11-01
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| 20:59 | If a readonly_shm connection cannot map the *-shm file because no other process is holding the DMS lock, have it read from the database file only, ignoring any content in the wal file. (check-in: ce5d13c2de user: dan tags: readonly-wal-recovery) | |
| 19:58 | Fix harmless compiler warnings in sqlite3_checker.exe (check-in: 491f867b37 user: drh tags: trunk) | |
| 19:50 | Make sure the JSON1 extension is available to sqlite3_checker.exe (check-in: a946a8ed46 user: drh tags: trunk) | |
| 19:44 | Add the checkindex.c extension and the sqlite3_checker utility program used for doing live validation of large databases. (check-in: 0c5d18a01e user: drh tags: trunk) | |
| 19:30 | Fix the SQLITE_NoopUpdate #define so that it occurs under the correct conditions. (check-in: bdf791f9f7 user: drh tags: begin-concurrent-pnu) | |
| 19:22 | Adjust page numbers in the ext/repair/test/checkfreelist01.test module due to the fact that the pending-byte page is no longer shifted down to a low-numbered page but is in its rightful place. (Closed-Leaf check-in: c1641affae user: drh tags: checkindex) | |
| 18:48 | The "PRAGMA noop_update" command now requires SQLITE_ENABLE_NOOP_UPDATE and no longer requires SQLITE_DEBUG. (check-in: 81baf67c44 user: drh tags: begin-concurrent-pnu) | |
| 18:31 | Add the "sqlite3_imposter DB SCHEMA ROOT SQL" command to sqlite3_checker. Use it to fix the checkindex01.test module. There are still errors reported by the checkfreelist01.test module. (check-in: 0593a2ba74 user: drh tags: checkindex) | |
| 18:05 | Move the test scripts for checkfreelist and checkindex over into the ext/repair/test directory. Run them now using the sqlite3_checker utility with the --test option. Some tests are currently failing due to an incomplete port. This is an incremental check-in. (check-in: 17f8d5e111 user: drh tags: checkindex) | |
| 13:09 | Minor cleanup in checkindex.c. Add progress displays when checking a single index in the top-level TCL script for sqlite3_checker. (check-in: 3ca31cc3ff user: drh tags: checkindex) | |
| 07:06 | Merge latest trunk changes into this branch. (check-in: 985bfc9929 user: dan tags: readonly-wal-recovery) | |
| 06:59 | Fix a race condition in os_unix.c that might allow a client to use a *-shm file corrupted by a power failure if another client fails between locking the *-shm file and truncating it to zero bytes. (check-in: d655bfabd1 user: dan tags: readonly-wal-recovery) | |
| 01:05 | When sqlite3_checker finds a problem, show the row key as part of the error message, not the row index number. (check-in: 6ffe917d10 user: drh tags: checkindex) | |
| 01:01 | Actually perform index checks when running sqlite3_checker (check-in: 5453002026 user: drh tags: checkindex) | |
| 00:10 | Begin putting functionality into the sqlite3_checker binary. (check-in: e82e883b93 user: drh tags: checkindex) | |
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2017-10-31
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| 18:15 | Merge all recent enhancements from trunk. (check-in: 24adf90ffb user: drh tags: checkindex) | |