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100 descendants and 100 ancestors of [701302b4]
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2018-01-04
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| 18:36 | Fix problem causing free-list corruption when merging free-lists for two concurrent transactions that have both used page X as an in-memory free-list trunk page, where X lies past the end of the initial database images. check-in: dc0fc2aa user: dan tags: begin-concurrent-pnu | |
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2018-01-02
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| 19:57 | Fix a spurious SQLITE_CORRUPT error that could occur within a COMMIT of a concurrent transaction. check-in: 50c8952c user: dan tags: begin-concurrent-pnu | |
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2017-12-12
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| 18:17 | Merge latest begin-concurrent changes into this branch. check-in: 3fde0b4d user: dan tags: begin-concurrent-pnu | |
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2017-12-11
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| 14:02 | Abort on an invalid paramater to sqlite3BitvecSet(). check-in: 163c8709 user: drh tags: begin-concurrent | |
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2017-11-14
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| 20:06 | Merge changes from trunk. This fixes the SQLITE_ENABLE_UPDATE_DELETE_LIMIT functionality so that it works with views and WITHOUT ROWID tables. check-in: d90e5f34 user: dan tags: begin-concurrent | |
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2017-11-06
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| 20:02 | Merge latest trunk changes into this branch. check-in: 7f217eda user: dan tags: begin-concurrent | |
| 10:04 | Allow "BEGIN CONCURRENT" transactions to modify the temp schema. check-in: 0fb6d91c user: dan tags: begin-concurrent | |
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2017-11-01
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| 19:30 | Fix the SQLITE_NoopUpdate #define so that it occurs under the correct conditions. check-in: bdf791f9 user: drh tags: begin-concurrent-pnu | |
| 18:48 | The "PRAGMA noop_update" command now requires SQLITE_ENABLE_NOOP_UPDATE and no longer requires SQLITE_DEBUG. check-in: 81baf67c user: drh tags: begin-concurrent-pnu | |
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2017-09-22
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| 11:09 | Cherrypick [ec37ad6d08] into this branch. With this patch, if SQLITE_SHARED_MAPPING is defined at build-time SQLite will use a single memory mapping for multiple connections to the same database file within a single process. check-in: c7a5880d user: dan tags: begin-concurrent | |
| 10:49 | Merge latest trunk changes into this branch. check-in: 307b802e user: dan tags: begin-concurrent | |
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2017-09-12
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| 20:09 | Add the highly-experimental "PRAGMA noop_update=TRUE" command. check-in: afe45271 user: drh tags: begin-concurrent-pnu | |
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2017-08-28
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| 17:32 | Add the --enable-update-limit option to the ./configure script. Leaf check-in: f545db6c user: drh tags: begin-concurrent-branch-3.19 | |
| 17:30 | Avoid unnecessary mutexes in the pcache1 implementation in the common case where no auxiliary page cache memory is configured. check-in: 5cd9ff87 user: drh tags: begin-concurrent-branch-3.19 | |
| 17:26 | Remove the rarely-used scratch memory allocator. This makes the code smaller, faster, and easier to maintain. In place of the scratch allocator, add the SQLITE_CONFIG_SMALL_MALLOC configuration option that provides a hint to SQLite that large memory allocations should be avoided. check-in: cc440400 user: drh tags: begin-concurrent-branch-3.19 | |
| 17:19 | Merge recent enhancements from trunk. check-in: d53108e7 user: drh tags: begin-concurrent | |
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2017-08-24
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| 10:10 | Test BEGIN CONCURRENT transactions that consist entirely of read-only statements. check-in: c3fe1f4b user: dan tags: begin-concurrent | |
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2017-08-15
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| 01:07 | Fix a problem allowing a conflicting transaction to be committed in the case where more than one 32KB shared-memory page has been written to since the transaction was started. check-in: 346a710d user: drh tags: begin-concurrent-branch-3.19 | |
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2017-08-12
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| 14:06 | Add a more rigorous test case for the bug fixed by the previous commit on this branch. check-in: 42560723 user: dan tags: begin-concurrent | |
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2017-08-11
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| 21:16 | Fix a problem allowing a conflicting transaction to be committed in the case where more than one 32KB shared-memory page has been written to since the transaction was started. check-in: 38dd9b50 user: dan tags: begin-concurrent | |
| 20:22 | Add another PAGERTRACE() macro to show when pages are added to Pager.pAllRead. No impact on production builds. check-in: 11054cf5 user: drh tags: begin-concurrent | |
| 19:31 | Add a PAGERTRACE() macro to log when frames are written into the WAL file. This is for analysis only and is a no-op for production builds. check-in: 39f39e3d user: drh tags: begin-concurrent | |
| 19:16 | Merge the latest enhancements from trunk. check-in: 47e71695 user: drh tags: begin-concurrent | |
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2017-08-01
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| 13:54 | Merge recent enhancements from trunk. check-in: aafe1fec user: drh tags: begin-concurrent | |
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2017-07-20
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| 19:28 | Minor fix to the concurrent.test module so that it works on windows. check-in: 58553d61 user: drh tags: begin-concurrent | |
| 19:08 | Fix compiler warnings. check-in: 44c760d1 user: drh tags: begin-concurrent | |
| 18:56 | Fix a faulty #ifdef on the previous check-in check-in: 7355e742 user: drh tags: begin-concurrent | |
| 18:28 | Get the build working with SQLITE_OMIT_CONCURRENT. check-in: a29401e9 user: drh tags: begin-concurrent | |
| 17:47 | Merge all the latest trunk enhancements. check-in: 213c61cb user: drh tags: begin-concurrent | |
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2017-06-10
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| 17:23 | Remove sqlite3_log() and abort() calls added to this branch to debug the pointer-map problem ([fda22108]). check-in: 79544fc2 user: dan tags: begin-concurrent | |
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2017-06-08
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| 16:23 | Update the recent auto-vacuum fix so that it works for the in-memory pointer-map structure used by this branch. check-in: 8e311a6d user: dan tags: begin-concurrent | |
| 16:10 | Merge 3.19.3 changes with this branch. check-in: e2d38d51 user: dan tags: begin-concurrent | |
| 15:54 | Merge changes for version 3.19.0 with this branch. check-in: 0f59bb94 user: dan tags: begin-concurrent | |
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2017-06-02
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| 09:31 | Extend even further the logging designed to find problems in the pointer-map structure. Call abort() to dump a core as soon as such a problem is seen. check-in: f131677d user: dan tags: begin-concurrent | |
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2017-05-31
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| 17:06 | Generate extra log messages in response to irregularites in the pointer-map used by "BEGIN CONCURRENT" transactions. check-in: f7e3e2bc user: dan tags: begin-concurrent | |
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2017-05-29
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| 19:23 | Instead of a root page number, log the object (table or index) name if a page level locking conflict is detected. check-in: 9ad846e5 user: dan tags: begin-concurrent | |
| 14:27 | Enhance the log messages emitted when a page conflict is detected. check-in: 92618492 user: dan tags: begin-concurrent | |
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2017-05-26
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| 18:18 | Adjust the bitvec related sqlite3_log messages added by [9527089b]. check-in: a7e0e7a4 user: dan tags: begin-concurrent | |
| 16:51 | Add extra test cases for deferred page allocation. check-in: 9df01957 user: dan tags: begin-concurrent | |
| 16:15 | Fix a problem with deferred page allocation in transactions that revert page allocations by savepoint rollbacks. check-in: a4a3bbe6 user: dan tags: begin-concurrent | |
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2017-05-25
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| 21:02 | Fix a problem with the deferred page allocation on this branch that could occur when the database file is just slightly smaller than the PENDING_BYTE page offset. check-in: 47a7dd92 user: dan tags: begin-concurrent | |
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2017-05-23
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| 19:23 | Add experimental new API sqlite3_wal_info(). check-in: 5b9d498f user: dan tags: begin-concurrent | |
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2017-05-19
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| 19:57 | Invoke sqlite3_log() in response to irregularities surrounding the Pager.pAllRead bit-vector. check-in: 9527089b user: dan tags: begin-concurrent | |
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2017-05-18
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| 20:47 | Fix a problem on this branch causing some page-level read-locks to be omitted. check-in: 0eed1521 user: dan tags: begin-concurrent | |
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2017-05-15
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| 17:34 | Merge the latest changes from trunk. check-in: 14ea8400 user: drh tags: begin-concurrent | |
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2017-03-30
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| 20:35 | Merge changes from the 3.18.0 release. check-in: 785c37d9 user: drh tags: begin-concurrent | |
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2017-03-24
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| 15:09 | Merge all recent enhancements from trunk. check-in: fd5676fe user: drh tags: begin-concurrent | |
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2017-01-09
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| 07:00 | Merge the "changebatch" functionality into this branch. check-in: 50fb1eb3 user: dan tags: begin-concurrent | |
| 06:53 | Disable the optimization from [8cb8516d] (omit TableLock instructions for non-sharable databases) on this branch. This branch uses the TableLock instructions to ensure that the db schema is not written from within a BEGIN CONCURRENT transaction. check-in: c8ca3e0a user: dan tags: begin-concurrent | |
| 06:33 | Upgrade this branch to 3.16 plus the various fixes that appeared after its release. check-in: d0e212d0 user: dan tags: begin-concurrent | |
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2016-08-11
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| 19:12 | Merge version 3.14 plus some subsequent patches (including the page-cache performance patch) from trunk. check-in: d9f8918c user: drh tags: begin-concurrent | |
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2016-07-06
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| 08:32 | Fix a typo in test program bc_test1.c. check-in: 2c61b7ab user: dan tags: begin-concurrent | |
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2016-05-30
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| 05:45 | Minor tweaks to the bc_test1 test program. check-in: d0d0bab4 user: dan tags: begin-concurrent | |
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2016-05-26
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| 20:52 | Add further instrumentation to the bc_test1.c test app. check-in: 5528de4a user: dan tags: begin-concurrent | |
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2016-05-21
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| 18:50 | Use pthreads mutexes and conditions to synchronize threads in bc_test1. check-in: f33aa76f user: dan tags: begin-concurrent | |
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2016-05-07
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| 18:02 | Add options to bc_test1.c to make it more flexible. check-in: ec6ef5f2 user: dan tags: begin-concurrent | |
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2016-05-06
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| 21:04 | Add test/bc_test1.c, for testing the degree of concurrency provided by this branch under various conditions. check-in: 128c7eae user: dan tags: begin-concurrent | |
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2016-04-29
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| 16:01 | Merge the latest enhancements from trunk. check-in: 91e5c07e user: drh tags: begin-concurrent | |
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2016-04-20
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| 12:16 | Merge all recent enhancements from trunk. check-in: 1f709fbf user: drh tags: begin-concurrent | |
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2016-03-29
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| 10:36 | Merge 3.12.0 changes. check-in: d7381eff user: drh tags: begin-concurrent | |
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2016-03-21
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| 15:54 | Merge all recent changes from trunk. check-in: 8ee7d346 user: drh tags: begin-concurrent | |
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2016-03-16
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| 19:34 | Merge the latest enhancements from trunk. check-in: a7978ab6 user: drh tags: begin-concurrent | |
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2016-02-15
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| 17:44 | Merge version 3.11.0 check-in: c393ddc7 user: drh tags: begin-concurrent | |
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2016-02-05
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| 14:34 | Merge PRAGMA synchronous=EXTRA and OOM performance enhancements from trunk. check-in: 332c8036 user: drh tags: begin-concurrent | |
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2016-02-02
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| 02:53 | Merge recent enhancements from trunk. check-in: 347f6a80 user: drh tags: begin-concurrent | |
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2016-01-20
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| 12:18 | Merge recent enhancements from trunk. check-in: 5520f600 user: drh tags: begin-concurrent | |
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2016-01-14
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| 15:46 | Merge the latest enhancements and fixes from trunk. check-in: fccc5f20 user: dan tags: begin-concurrent | |
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2016-01-06
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| 15:49 | Merge changes for version 3.10.0. check-in: e1d2ffc0 user: drh tags: begin-concurrent | |
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2016-01-01
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| 14:14 | Merge recent trunk enhancements. check-in: 6bea792c user: drh tags: begin-concurrent | |
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2015-12-16
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| 19:55 | Merge recent enhancements from trunk. check-in: cb22efaf user: drh tags: begin-concurrent | |
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2015-12-02
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| 20:53 | Merge recent enhancements from trunk. check-in: 9130661a user: drh tags: begin-concurrent | |
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2015-11-20
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| 13:49 | Merge all the latest enhancements and fixes from trunk. check-in: 41c8b8e3 user: drh tags: begin-concurrent | |
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2015-10-30
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| 17:17 | Merge the sqlite3_db_cacheflush() enhancements and other changes from trunk. check-in: f2cde4cf user: drh tags: begin-concurrent | |
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2015-10-16
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| 20:55 | Merge the 3.9.1 updates from trunk. check-in: bf866e6c user: drh tags: begin-concurrent | |
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2015-10-15
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| 07:44 | Merge in the 3.9.0 changes from trunk. check-in: 5c3a2a6e user: drh tags: begin-concurrent | |
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2015-09-24
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| 15:17 | Merge all recent trunk enhancements and fixes into the begin-concurrent branch. check-in: c63c1e15 user: drh tags: begin-concurrent | |
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2015-09-15
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| 19:16 | Merge enhancements from trunk. check-in: fc4d1de8 user: drh tags: begin-concurrent | |
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2015-09-07
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| 20:22 | Merge parser enhancements and other improvements and bug fixes from trunk. check-in: 9cf3e51b user: drh tags: begin-concurrent | |
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2015-09-04
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| 17:22 | Merge the latest trunk changes, and especially the fix for allowing strings as identifiers in CREATE INDEX statements. check-in: a9b84885 user: drh tags: begin-concurrent | |
| 16:39 | Remove the EXCLUSIVE and CONCURRENT tokens from the tokenizer. Let the BEGIN statement be followed by an ID, but throw a syntax error if the ID is anything other than EXCLUSIVE or CONCURRENT. check-in: c0bf92ec user: drh tags: begin-concurrent | |
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2015-09-03
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| 20:52 | Merge performance enhancements from trunk. This branch now runs (slightly) faster than the 3.8.11.1 release, though still slightly slower than trunk. check-in: c490bfb1 user: drh tags: begin-concurrent | |
| 15:17 | Changes from ENABLE_CONCURRENT (default off) to OMIT_CONCURRENT (default on). This is not a clear-cut decision and might be changed back. check-in: f8ae9bfd user: drh tags: begin-concurrent | |
| 14:04 | Merge trunk optimizations. check-in: 71e7299e user: drh tags: begin-concurrent | |
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2015-09-01
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| 18:01 | Merge the latest trunk enhancements. check-in: 3dea0474 user: drh tags: begin-concurrent | |
| 17:48 | Fixes so that it builds without warnings both with and without SQLITE_ENABLE_CONCURRENT. check-in: 5ed2a445 user: drh tags: begin-concurrent | |
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2015-08-28
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| 09:27 | Merge latest trunk changes with this branch. check-in: 57bc0194 user: dan tags: begin-concurrent | |
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2015-08-27
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| 19:57 | Add header comments for new methods in pager.c. check-in: 437c7e21 user: dan tags: begin-concurrent | |
| 19:22 | Add test cases for concurrent transactions and long-lived SELECT statements. check-in: fd4798cb user: dan tags: begin-concurrent | |
| 17:42 | Fix a problem whereby concurrent transactions would not consider pages read by the transaction before the first write statement. check-in: fc17f731 user: dan tags: begin-concurrent | |
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2015-08-26
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| 18:54 | Fix an assert() in pager.c that could fail in a concurrent transaction. check-in: 69394dda user: dan tags: begin-concurrent | |
| 18:02 | Fix a problem allowing some conflicting transactions to be committed. check-in: a0566382 user: dan tags: begin-concurrent | |
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2015-08-25
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| 19:10 | Add miscellaneous test cases for concurrent transactions. check-in: 779b1d0e user: dan tags: begin-concurrent | |
| 17:16 | If "PRAGMA integrity_check" is run while the database is being written by a CONCURRENT transaction, do not consider unreferenced pages to be an error. They may be part of the free-page list, which is not visible at the b-tree layer when running a CONCURRENT transaction. check-in: f32b57b4 user: dan tags: begin-concurrent | |
| 16:01 | Test that if a corrupt wal-index header is encountered when attempting to commit a concurrent transaction, SQLITE_BUSY_SNAPSHOT is returned to the caller. check-in: c746e0bd user: dan tags: begin-concurrent | |
| 14:37 | Fix a segfault that could occur following an OOM condition in the concurrent transaction code. check-in: 231b5880 user: dan tags: begin-concurrent | |
| 11:16 | Merge latest trunk changes with this branch. check-in: 3e7d6dd6 user: dan tags: begin-concurrent | |
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2015-08-24
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| 22:06 | Remove duplicated line of code. check-in: 47280f2a user: mistachkin tags: begin-concurrent | |
| 19:56 | Change "BEGIN UNLOCKED" to "BEGIN CONCURRENT". check-in: ba1ab858 user: dan tags: begin-concurrent | |
| 19:08 | Fix handling of attempts to modify the database schema, application_id or user_version within an UNLOCKED transaction. check-in: 5b9f2721 user: dan tags: begin-concurrent | |
| 16:00 | Fix compilation without SQLITE_ENABLE_UNLOCKED. Also other code organization issues. check-in: 04113557 user: dan tags: begin-concurrent | |
| 10:05 | Consolidate two blocks of similar code in btreeFixUnlocked(). check-in: 701302b4 user: dan tags: begin-concurrent | |
| 06:44 | Merge trunk changes with this branch. check-in: 876810c2 user: dan tags: begin-concurrent | |
| 06:43 | Fix another problem involving unlocked transactions and wal-file restarts. check-in: 4460764e user: dan tags: begin-concurrent | |
| 02:32 | Fix corner-case problems in the type and atom columns of json_each() and json_tree(). check-in: f0aba0e1 user: drh tags: trunk | |
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2015-08-23
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| 20:48 | Fix a comment typo on sqlite3ExprAlloc(). No code changes. check-in: 518d6220 user: drh tags: trunk | |
| 20:44 | Fix minor glitches in the json1.c extension, mostly having to do with OOM behavior. check-in: cc520414 user: drh tags: trunk | |
| 02:42 | Fixes to json_each() and json_tree(). Improved json_parse() debugging output. check-in: fc1b24f3 user: drh tags: trunk | |
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2015-08-22
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| 20:32 | Fix a problem to do with detecting unlocked transaction conflicts if another client restarts the wal while the transaction is running. check-in: e3968b25 user: dan tags: begin-concurrent | |
| 19:39 | Add the json_valid() function to the json1.c extension. Fix various minor problems in the json1.c extension. check-in: 380a9734 user: drh tags: trunk | |
| 17:28 | Add further tests for deferred page allocation. And fixes for the same. check-in: ed0a31be user: dan tags: begin-concurrent | |
| 07:56 | Merge further trunk changes. check-in: c2327a3b user: dan tags: begin-concurrent | |
| 07:55 | Merge trunk changes into this branch. check-in: 9021f736 user: dan tags: begin-concurrent | |
| 03:05 | Fix a couple instances of OOM handling in the json extension. check-in: 213a6c5c user: drh tags: trunk | |
| 01:32 | Do not apply the WHERE-clause pushdown optimization to terms that originate in the ON or USING clause of a LEFT JOIN. Fix for ticket [c2a19d81652f40568c]. check-in: 351bc22f user: drh tags: trunk | |
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2015-08-21
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| 20:43 | Add extension functions for processing JSON. check-in: 178f9a35 user: drh tags: trunk | |
| 20:37 | Fixes for compiler warnings and errors in the makefiles. Rename the one test script to json101.test. Closed-Leaf check-in: 9ff6ccde user: drh tags: json | |
| 20:12 | Change the name of the json loadable extension to "json1.c", in anticipation of having future major changes to the interface. check-in: d0d4bec9 user: drh tags: json | |
| 20:11 | Fix many minor issues in the unlocked transaction code. check-in: 53aaeea6 user: dan tags: begin-concurrent | |
| 20:02 | Add the fullkey column to both json_each() and json_tree(). check-in: 15dd9943 user: drh tags: json | |
| 19:56 | Merge header file fixes from trunk. check-in: 7c2713e9 user: drh tags: json | |
| 19:53 | Add a missing #define for sqlite3_vsnprintf to sqlite3ext.h. check-in: da3c9df0 user: drh tags: trunk | |
| 18:55 | When committing an UNLOCKED transaction, try to move pages allocated at the end of the file to free slots within the file (like an incremental-vacuum operation does). check-in: 06967916 user: dan tags: begin-concurrent | |
| 17:57 | Fix a problem with UNLOCKED transactions that free pages allocated within the same transaction. check-in: 227bb8a1 user: dan tags: begin-concurrent | |
| 17:39 | Reserve the SQLITE_IOERR_VNODE error code name. check-in: 53b593fc user: drh tags: trunk | |
| 17:33 | Add the json_tree() virtual table. check-in: 08c36e45 user: drh tags: json | |
| 17:16 | Merge in trunk fixes for table-valued functions. check-in: 67375f32 user: drh tags: json | |
| 17:14 | Fix a corner-case bug in table-valued functions. Update the generate_series() virtual table to increase the performance estimate penalty for being underspecified. check-in: 552bc9cb user: drh tags: trunk | |
| 16:22 | Merge trunk changes with this branch. check-in: deaf3b18 user: dan tags: begin-concurrent | |
| 14:21 | Add extra tests and a fix for rollbacks of UNLOCKED transactions. check-in: 82cd837e user: dan tags: begin-concurrent | |
| 12:37 | Fix typo in comment. No changes to code. check-in: 7b8d17dd user: drh tags: trunk | |
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2015-08-20
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| 23:39 | Merge the latest changes from trunk, including the table-valued function implementation. check-in: 10c44432 user: drh tags: json | |
| 23:33 | Compiler-warning fixes in the sqldiff.exe utility. check-in: 64d13339 user: drh tags: trunk | |
| 23:28 | Fix a couple C99-isms that cause compile errors on MSVC. check-in: bc577fe6 user: drh tags: trunk | |
| 23:21 | Fix corner-case memory management issues in table-valued functions. Change virtual table handling so that if xDestroy is missing the table is eponymous only even if xCreate is present. check-in: 774e6a14 user: drh tags: trunk | |
| 21:14 | Skip calling the virtual table xDestroy method when it is null. check-in: b73ad305 user: mistachkin tags: trunk | |
| 21:09 | Fix compiler warnings in the sqldiff tool seen with MSVC. Closed-Leaf check-in: 072279d4 user: mistachkin tags: msvcWarn | |
| 20:25 | Fix a problem causing corruption when an UNLOCKED transaction is rolled back. check-in: 7c361478 user: dan tags: begin-concurrent | |
| 20:21 | Fix stray variable declaration for C89. check-in: 17eb7f18 user: mistachkin tags: trunk | |
| 20:13 | Correctly handle empty function argument lists on table-valued functions. check-in: a7acc787 user: drh tags: trunk | |
| 19:55 | Add support for table-valued functions in the FROM clause implemented as virtual tables. check-in: 9b718b06 user: drh tags: trunk | |
| 18:28 | Prevent the series.c extension from loading on older versions of SQLite that do not support xCreate==NULL. Closed-Leaf check-in: 3efc7942 user: drh tags: table-valued-functions | |
| 17:18 | Make SQLITE_BUSY_SNAPSHOT and SQLITE_BUSY_RECOVERY retryable, just as a plain SQLITE_BUSY is. check-in: fd13dd95 user: drh tags: trunk | |
| 16:16 | Fix a typo in series.c. check-in: 23db7f50 user: dan tags: table-valued-functions | |
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2015-08-19
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| 23:02 | Fix the path lookup for objects so that it can handle quoted identifier names and non-alphanumerics in the identifier. check-in: 87f58730 user: drh tags: json | |
| 22:47 | Add the json_each(JSON,PATH) table-valued-function. check-in: 3335ac17 user: drh tags: json | |
| 20:27 | When committing an unlocked transaction, relocate newly allocated database pages within the file to avoid conflicting with committed transactions. There are lots of things still to fix in this code. check-in: 3bbc31d5 user: dan tags: begin-concurrent | |
| 19:26 | Merge the table-valued-function rowid fix. check-in: a06a6392 user: drh tags: json | |
| 19:01 | Fix eponymous virtual tables so that they do not automatically make the first column the rowid. Enhance the generate_series virtual table to support rowid. check-in: a325a085 user: drh tags: table-valued-functions | |
| 18:31 | Merge support for table-valued functions. check-in: 96a5d44d user: drh tags: json | |
| 18:19 | Improved comments on the generate_series virtual table. Test cases for ORDER BY rowid DESC with generate_series. check-in: fef44c37 user: drh tags: table-valued-functions | |
| 17:11 | A list of arguments following a table name translates into equality constraints against hidden columns in that table. check-in: 40e12cfe user: drh tags: table-valued-functions | |
| 15:20 | Minor refactor of the SrcList object so that it is able to hold the argument list to a table-valued-function in the FROM clause. check-in: b9193761 user: drh tags: table-valued-functions | |
| 13:54 | Virtual table modules with a null xCreate method act as eponymous-only modules - they cannot be used in a CREATE VIRTUAL TABLE statement. Add the series.c extension that implements a postgres-like generate_series virtual table to demonstrate this capability. check-in: c58426db user: drh tags: table-valued-functions | |
| 12:52 | Merge changes from trunk. check-in: dddd792d user: drh tags: table-valued-functions | |
| 12:45 | Simplification to error handling in addModuleArgument() in the virtual table processing. check-in: c573b0a1 user: drh tags: trunk | |
| 08:34 | When updating a zipvfs database with RBU, set journal_mode=off to prevent the upper-level pager from creating a large temporary file. check-in: dec14a39 user: dan tags: trunk | |
| 02:32 | Initial implementation of eponymous virtual table instances. check-in: c1f43a77 user: drh tags: table-valued-functions | |
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2015-08-18
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| 19:09 | Add test file spellfix2.test, which should have been checked in some time ago. check-in: 85994020 user: dan tags: trunk | |
| 16:32 | Fix harmless compiler warning in FTS5. check-in: 02448a9f user: mistachkin tags: trunk | |
| 12:59 | Comment clarification. No changes to code. check-in: 71a96695 user: drh tags: json | |
| 02:28 | Initial implementation of json_set() and json_insert(). check-in: 4aa49656 user: drh tags: json | |
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2015-08-17
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| 21:22 | Initial implementation of json_replace(). check-in: 3c4bee65 user: drh tags: json | |
| 20:14 | Add an initial implementation for json_remove(). check-in: 2a826720 user: drh tags: json | |
| 15:17 | Initial implementation for json_array_length(), json_extract(), and json_type(). check-in: 39983204 user: drh tags: json | |
| 11:28 | Abandon the JSONB format for now. (We may return to it in the future.) Add a function to render a JSON parse. check-in: 9703c0aa user: drh tags: json | |
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2015-08-15
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| 21:29 | Fix off-by-one error when parsing primitive JSON types "true", "false", and "null". check-in: 42c15c1e user: drh tags: json | |
| 21:25 | Add a prototype JSON parser. check-in: 789ba487 user: drh tags: json | |
| 18:16 | Handle writes to auto-vacuum databases within UNLOCKED transactions in the same way as for non-UNLOCKED transactions. check-in: de1ea450 user: dan tags: begin-concurrent | |
| 16:32 | Minor fix to the display of oversized KeyInfo structures in the P4 operand of Open opcodes in EXPLAIN output. check-in: f65a9b4a user: drh tags: trunk | |
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2015-08-14
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| 12:53 | Duplicate the output of releasetest.tcl into releasetest-out.txt check-in: 5e06a9c1 user: drh tags: trunk | |
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2015-08-13
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| 18:26 | Add the sqlite3rbu_savestate() function to the rbu extension. To force rbu to save its state to disk without closing the sqlite3rbu* handle. check-in: 851a875a user: dan tags: trunk | |
| 13:54 | Experimental code (untested) for a JSONB datatype. check-in: e3596ac7 user: drh tags: json | |
| 11:46 | Avoid invoking system call unlink() directly from RBU code. Use the xDelete method of the default VFS instead. check-in: ee966af8 user: dan tags: trunk | |
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2015-08-12
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| 17:23 | Add the json_object() function. check-in: 414a95f3 user: drh tags: json | |
| 16:49 | Begin adding an extension that provides JSON SQL functions. check-in: dde8afdd user: drh tags: json | |
| 15:36 | Minor optimization for fts5 API xInst(). check-in: efb7c9c5 user: dan tags: trunk | |
| 12:11 | Add the xPhraseFirst() and xPhraseNext() fts5 APIs, for faster iteration through a single phrases position list. Also optimize xInst() and xInstCount() a bit. check-in: f7682435 user: dan tags: trunk | |
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2015-08-11
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| 14:25 | Merge fixes from the fts5NoWarn branch. check-in: 61cb2fc6 user: dan tags: trunk | |
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2015-08-08
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| 23:30 | Fix compiler warnings and remove unreachable code. check-in: fd5608fb user: drh tags: trunk | |
| 23:23 | Fix an assert() that was in the wrong spot. Closed-Leaf check-in: 962b6cd6 user: drh tags: warnings | |
| 22:47 | Fix compiler warnings and remove unreachable code. check-in: be190fe7 user: drh tags: warnings | |
| 15:13 | Update RBU to avoid repreparing a statement immediately after it is prepared. check-in: 1d75a41b user: dan tags: trunk | |
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2015-08-07
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| 20:57 | Enhance the query planner so that it is able to use partial indexes that use AND-connected terms in the WHERE clause. check-in: 06576590 user: drh tags: trunk | |
| 20:06 | Add a specially formatted comment to shell.c to make it easier for scripts to edit. No code changes. check-in: 6d47b35a user: dan tags: trunk | |
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2015-08-06
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| 12:54 | increase the version number to 3.8.12 check-in: e596a6b6 user: drh tags: trunk | |
| 03:19 | Fix harmless compiler warnings in FTS5 code. Closed-Leaf check-in: 0ddb2532 user: mistachkin tags: fts5NoWarn | |
| 03:09 | Fix duplicate test numbering in the FTS5 matchinfo tests. check-in: 483ebe89 user: mistachkin tags: trunk | |
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2015-08-05
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| 19:35 | Add tests for the matchinfo-like test function. Fix problems found in test and fts5 code by doing so. check-in: 9e3aafe4 user: dan tags: trunk | |
| 15:29 | Update the spellfix virtual table extension so that an explicit "top = ?" constraint works even if there is also a "distance < ?" or "distance <= ?" constraint. check-in: 08888383 user: dan tags: trunk | |
| 08:01 | Fix some problems in test code detected by cppcheck. check-in: c9ff4ca4 user: dan tags: trunk | |
| 07:43 | Remove all references to "docid" within fts5 source code and comments. Replace with "rowid". check-in: dffd358f user: dan tags: trunk | |
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2015-08-04
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| 20:29 | Add new test file fts5_test_mi.c, containing an implementation of a function similar to FTS4 matchinfo() for FTS5. check-in: 4f9520a9 user: dan tags: trunk | |
| 19:06 | Improve the usage comment on sqlite3_analyzer: show the available switches. check-in: 783f78e3 user: drh tags: trunk | |
| 15:29 | Update the [showdb] program so that the database file is read directly (bypassing the SQLite VFS) only if the --raw option is specified. Otherwise, it is read using the default VFS. Also, the URI syntax may be used on the command line to specify the name of the database file to examine, so an alternative VFS may be requested using a URI parameter. check-in: e3c6d4b6 user: dan tags: trunk | |
| 15:23 | Update the [showdb] program so that the database file is read directly (bypassing the SQLite VFS) only if the --raw option is specified. Otherwise, it is read using the default VFS. An alternative VFS may be specified by specifying the database file to open using the URI syntax. Closed-Leaf check-in: 9699e9bd user: dan tags: showdb-uri-option | |
| 14:18 | In the sqlite3_analyzer.exe utility, show the depth of each btree and report the average fanout of indexes and WITHOUT ROWID tables. check-in: cd997770 user: drh tags: trunk | |
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2015-08-03
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| 17:03 | Add the "--uri" option to utility program "showdb". This option causes showdb to use sqlite with the SQLITE_OPEN_URI option to open the database file, instead of opening it directly using the OS open() function. check-in: 90e34d51 user: dan tags: showdb-uri-option | |
| 13:44 | Allow a VIEW to reference undefined tables and functions when initially created. The error report is deferred until the VIEW is used. This allows views to be created before subviews and tables that the view references. check-in: 70b57daf user: drh tags: trunk | |
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2015-08-01
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| 18:18 | Add extra tests for RBU and FTS3/4. check-in: 34190449 user: dan tags: trunk | |
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2015-07-31
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| 19:52 | Add support for "fossil deltas" to RBU and "sqldiff --rbu". check-in: e26ef165 user: dan tags: trunk | |
| 18:59 | Fix the sqlite3_stmt_busy() interface so that it always returns FALSE after the statement has returned SQLITE_DONE, even for ROLLBACK statements. Clarify the documentation. check-in: 047d3475 user: drh tags: trunk | |