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SQLite training in Houston TX on 2019-11-05 (details)
Part of the 2019 Tcl Conference

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100 descendants and 100 ancestors of [5efb0294]

2014-03-05
14:49
Merge in various obscure bug fixes and the removal of Mem.memType from trunk. check-in: 0828975d user: drh tags: sessions
2014-03-04
14:34
Merge the performance enhancements of trunk (and some obscure bug fixes) into the sessions branch. check-in: 7f51ad97 user: drh tags: sessions
2014-02-11
16:31
Sync with trunk. Bring in the command-line shell updates and the new 3.8.4 version number. check-in: 2cd35ff6 user: drh tags: sessions
04:30
Sync the latest trunk changes, and in particular the STAT4 IS NOT NULL fix. check-in: b0067926 user: drh tags: sessions
2014-02-03
13:58
Sync with version 3.8.3. check-in: a704b65b user: drh tags: sessions
2014-01-29
14:21
Merge latest fixes from the trunk. check-in: 6b6dcd4c user: dan tags: sessions
2014-01-28
18:06
Bring in the latest updates from trunk. check-in: 7b5f3773 user: drh tags: sessions
2014-01-24
14:05
Bring in all the latest trunk changes, including the Common Table Expressions implementation. check-in: 9b43e559 user: drh tags: sessions
2013-12-24
12:09
Merge the latest trunk changes into the sessions branch. check-in: cfd110bf user: drh tags: sessions
2013-12-14
18:24
Merge in all recent preformance enhancements from trunk. check-in: 32477642 user: drh tags: sessions
2013-12-06
15:49
Update to the 3.8.2 release. check-in: e579661a user: drh tags: sessions
2013-12-03
20:51
Merge in trunk changes. check-in: a2914d6b user: drh tags: sessions
2013-12-02
21:58
Merge all recent 3.8.2 beta changes from trunk. check-in: 67c34ccf user: drh tags: sessions
2013-11-27
21:53
Merge all recent trunk changes. check-in: 3a2a1bd4 user: drh tags: sessions
2013-11-26
18:00
Merge in performance enhancements from trunk. check-in: fc9ae839 user: drh tags: sessions
2013-11-14
19:18
Merge the skip-scan optimization into the sessions branch. check-in: 7596d1bf user: drh tags: sessions
2013-11-12
15:39
Import recent bug fixes from trunk. check-in: 20eeee4c user: drh tags: sessions
2013-11-11
23:02
Fix two test cases (due to changes in the formatting of constraint errors) so that all tests now pass. check-in: 129e2b69 user: drh tags: sessions
22:55
Merge in the WITHOUT ROWID changes. A few tests are failing now. They will be fixed in a follow-on check-in. check-in: 5addd123 user: drh tags: sessions
2013-10-28
22:47
Merge all trunk changes since 3.8.1 into the sessions branch. check-in: aa72ea8a user: drh tags: sessions
2013-10-16
14:32
Merge the latest trunk changes. check-in: 58065468 user: drh tags: sessions
2013-10-15
14:10
Merge the latest trunk changes into the sessions branch. This merge should fix the build for WinRT. check-in: e111e4ed user: drh tags: sessions
2013-10-10
20:13
Synchronize with the trunk. check-in: 136445ba user: drh tags: sessions
2013-09-03
14:49
Merge in all the latest trunk changes, including the win32-longpath VFS and the fix for the segfault in the omit-left-join optimization. check-in: cdd3838b user: drh tags: sessions
2013-08-29
15:08
Merge from trunk: (1) Recent bug fixes (2) STAT4 support (3) win32-longpath support. check-in: e7ebc8f7 user: drh tags: sessions
2013-08-23
17:54
Merge recent trunk changes. check-in: 6cc54de8 user: dan tags: sessions
17:43
Add the sqlite3session_table_filter API to the sessions extension. check-in: b7e4dd88 user: dan tags: sessions
2013-08-22
15:07
Merge in minor bug fixes and performance tweaks from trunk leading up to the version 3.8.0 release. check-in: 831492dc user: drh tags: sessions
2013-08-20
13:02
Merge performance enhancements and compiler warning fixes from trunk. check-in: 3e403328 user: drh tags: sessions
2013-08-19
12:49
Merge in all the latest updates and enhancements from trunk. check-in: 67587a33 user: drh tags: sessions
2013-08-06
14:52
Merge in the latest changes from trunk. check-in: 69d5bed0 user: drh tags: sessions
2013-08-02
20:44
Merge in the latest trunk changes, including partial indexes, the MAX_PATH fix in os_win.c, and the sqlite3_cancel_auto_extension() API. check-in: 7e1acb39 user: drh tags: sessions
2013-07-11
15:31
Merge recent trunk changes (such as the query_only PRAGMA, the defer_foreign_keys PRAGMA, and the SQLITE_DBSTATUS_DEFERRED_FKS parameter to sqlite3_db_status()) into the sessions branch. check-in: 8dfc0b78 user: drh tags: sessions
13:49
Remove the undocumented sqlite3_foreign_key_check() API and replace it with sqlite3_db_status(db, SQLITE_DBSTATUS_DEFERRED_FKS, ...). Add test cases for the new functionality. check-in: d39e65fe user: drh tags: sessions
12:19
Rename the SQLITE_DeferForeignKeys macro to shorter SQLITE_DeferFKs. Move the "defer_foreign_keys" pragma into the flagPragma() routine. check-in: 3a2ab74c user: drh tags: sessions
2013-07-09
13:05
Pull in all the latest changes from trunk. check-in: af3ca4c6 user: drh tags: sessions
2013-07-04
15:22
Fix a bug preventing some FK constraint checking from being deferred until the end of changeset application. check-in: 1452defb user: dan tags: sessions
2013-07-03
19:53
Experimental change to the handling of foreign key constraint violations when applying a changeset: all foreign keys, immediate and deferred, are deferred until the end of the transaction (or sub-transaction) opened by the sqlite3changeset_apply(). A single call to the conflict-handler (if any) is made if any FK constraint violations are still present in the database at this point. The conflict-handler may choose to rollback the changeset or to apply it, constraint violations and all. check-in: 1d44e5d3 user: dan tags: sessions
2013-07-02
20:23
Fixes for the sessions module so that it works with sqlite3_extended_error_codes() set. check-in: c2972b6a user: dan tags: sessions
2013-06-26
13:31
Bring the sessions branch up-to-date with all the latest trunk changes. check-in: 086a1272 user: drh tags: sessions
2013-05-20
13:01
Update the sessions branch to the official 3.7.17 release code. check-in: fc88f731 user: drh tags: sessions
2013-05-17
10:58
Update the sessions branch to the latest 3.7.17 beta. check-in: af8057ef user: drh tags: sessions
2013-05-15
18:45
Update the sessions branch with the latest trunk changes. check-in: d0935505 user: drh tags: sessions
2013-05-09
23:40
Merge trunk changes into the sessions branch. check-in: 512f8a1e user: drh tags: sessions
2013-05-08
18:50
Merge all recent trunk changes into the sessions branch. check-in: ae6c4a09 user: drh tags: sessions
2013-05-03
18:29
Merge all recent trunk changes into the sessions branch. check-in: 3879ab1b user: drh tags: sessions
2013-04-22
23:59
Merge the latest trunk changes into the sessions branch. check-in: 6994826c user: drh tags: sessions
2013-04-12
13:53
Fix the xCheckReservedLock() method on the windows VFS so that it cannot return a false positive when two or more processes use it at the same time on the same file. Ticket [7ff3120e4fa54abb55]. Update to version 3.7.16.2. check-in: 67b3c0ef user: drh tags: sessions
2013-04-11
00:45
Correct minor typo in two regular expressions. check-in: f1eed92b user: mistachkin tags: sessions
2013-04-10
15:01
Designate the beginning and the end of the sqlite3session.h file in the constructed sqlite3.h file. check-in: 53f5be74 user: drh tags: sessions
2013-03-28
01:19
Merge the changes for the 3.7.16.1 release candidate into the sessions branch. check-in: ee35a897 user: drh tags: sessions
2013-03-19
17:10
Also export the sqlite3changeset interfaces in the amalgamated version of the sessions extension. check-in: 5b399f2b user: drh tags: sessions
15:23
Include the sqlite3session.h header file in with sqlite3.h. Make sure the session APIs are all public. check-in: ec490336 user: drh tags: sessions
2013-03-18
16:24
Adjust the MSVC makefile so that it correctly handles the sessions extension being included in the amalgamation. Import the test case changes that appeared in 3.7.16 final. check-in: 9bac09a9 user: drh tags: sessions
2013-03-13
19:02
Fix typos in MSVC makefile. check-in: 2d15c268 user: mistachkin tags: sessions
12:20
Fix main.mk so that it builds the amalgamation correctly. check-in: 0b84e277 user: drh tags: sessions
11:42
Fix a compiler warning in sqlite3VdbePreUpdateHook(). Add sqlite3session.c to the amalgamation. Fix the Makefile.in to work with sessions. check-in: e54b0225 user: drh tags: sessions
06:34
Merge latest trunk changes into this branch. check-in: d6cd3c78 user: dan tags: sessions
2013-03-12
11:38
Merge recent changes to trunk into sessions branch. check-in: 62adb0e0 user: dan tags: sessions
2013-03-06
02:12
Merge all the latest trunk changes into the sessions branch. check-in: d69d2190 user: drh tags: sessions
2013-02-13
13:42
Enhancements to the query planner to make use of indices for ORDER BY even when IN constraints are in the WHERE clause. Add extended error codes for all SQLITE_CONSTRAINT errors. check-in: 7e14dc73 user: drh tags: sessions
2013-01-25
02:10
Enhancements to the query planner to exploit transitive relationships in the WHERE clause, and other minor changes to bring the sessions branch into alignment with the trunk. check-in: 82d3d1ae user: drh tags: sessions
2013-01-09
14:49
Merge latest trunk changes into the sessions branch, especially the ORDER BY bug fix of 3.7.15.2. check-in: 34af6fac user: drh tags: sessions
2013-01-03
22:22
Merge recent trunk changes into the sessions branch. check-in: 7e068e39 user: drh tags: sessions
2012-12-08
23:37
Pull the latest trunk changes into the sessions branch, and in particular the collating-sequence refactorization. check-in: 4f6d69ae user: drh tags: sessions
2012-11-27
21:56
Update the sessions branch to include the SQLLOG enhancement, the SQLITE_IOERR_DELETE_NOENT fix, and a fix for the number-of-documents bug in FTS4. check-in: ba8d08b6 user: drh tags: sessions
2012-11-10
01:27
Merge the latest changes from trunk: chiefly the outer/inner loop query optimizer scoring enhancement and the INSTR() function. check-in: 2993ca20 user: drh tags: sessions
2012-10-30
21:03
Pull all the latest trunk enhancements into the sessions branch. check-in: fce667f2 user: drh tags: sessions
2012-10-15
14:25
Merge all the latest core changes into the sessions branch. check-in: 76767d65 user: drh tags: sessions
2012-10-09
14:58
Merge the latest trunk changes, especially the ORDER BY optimizer enhancements but also other fixes, onto the sessions branch. check-in: f1fbb8c5 user: drh tags: sessions
2012-10-04
22:45
Merge the 3.7.14.1 release including the fix for the LEFT JOIN problem into the sessions branch. Leaf check-in: 17644c0e user: drh tags: sessions-3.7.14
2012-10-03
18:26
Work around an optimization issue with the MSVC compiler for ARM. check-in: 2ce625fd user: drh tags: sessions-3.7.14
18:20
A branch off of the sessions branch corresponding to release 3.7.14. check-in: 86633e01 user: drh tags: sessions-3.7.14
2012-09-28
13:05
Merge the latest trunk changes (especially "PRAGMA busy_timeout" and the ORDER BY query planner optimizations) into the sessions branch. check-in: 6ca8eae1 user: drh tags: sessions
12:55
Update the sessionfault-9.1 and -9.2 tests to account for the change in version 3.7.11 in which a pending statement no longer blocks ROLLBACK but instead causes the next call on that statement to return SQLITE_ABORT. check-in: fae9eb19 user: drh tags: sessions
2012-08-31
14:23
Update with latest trunk changes. check-in: 87995dc9 user: dan tags: sessions
2012-08-25
01:21
Merge the latest trunk changes into the sessions branch. check-in: aa62d688 user: drh tags: sessions
2012-08-15
16:21
Merge all the latest trunk changes into the sessions branch. check-in: fc07a479 user: drh tags: sessions
2012-06-09
19:15
Merge latest trunk changes with sessions branch. check-in: 47f8f071 user: dan tags: sessions
2012-06-07
23:58
Merge all trunk changes, including the WinRT enhancements, into the sessions branch. check-in: c6214039 user: drh tags: sessions
2012-05-29
00:48
Merge the 64-to-32-bit RTree rounding fixes from trunk into the sessions branch. check-in: 7eff45c2 user: drh tags: sessions
2012-05-28
18:22
Merge the unicode61 tokenizer and the shared-cache-memory database changes into the sessions branch. check-in: df817e70 user: drh tags: sessions
2012-05-22
13:01
Version 3.7.12.1 check-in: d07b7b67 user: drh tags: sessions
2012-05-14
01:58
Version 3.7.12 check-in: be71d2f6 user: drh tags: sessions
2012-05-12
11:50
Update sessions branch with trunk changes. check-in: 3f4848a8 user: dan tags: sessions
2012-05-10
12:17
Merge in the windows AV-defense enhancements for open() and the table constraint parser fixes for legacy schemas, all from trunk. check-in: 323570b8 user: drh tags: sessions
2012-05-04
23:31
Update the sessions branch with all the latest changes from trunk. check-in: 0f347fbf user: drh tags: sessions
2012-04-19
20:00
Merge the latest trunk changes into the sessions branch. check-in: 2b7a91e6 user: drh tags: sessions
2012-04-18
01:41
Import all the latest trunk changes into the sessions branch. check-in: 87a0eab5 user: drh tags: sessions
2012-03-30
17:30
Merge all recent trunk changes into the sessions branch. check-in: fb9b9987 user: drh tags: sessions
2012-03-19
11:17
Merge the latest trunk changes into the sessions branch. check-in: 2277c70b user: dan tags: sessions
2012-03-05
16:26
Merge in the latest trunk changes. check-in: ff86875c user: drh tags: sessions
2012-02-10
17:54
Pull all the latest trunk changes into the sessions branch. check-in: 361fb66a user: drh tags: sessions
2012-01-16
12:33
Support building with SQLITE_ENABLE_SESSION under MSVC. check-in: 2845654d user: mistachkin tags: sessions
2012-01-14
13:50
Update sessions branch with latest changes from trunk. check-in: 01c84fd3 user: dan tags: sessions
2012-01-05
13:02
Merge all of the latest trunk changes into the sessions branch. check-in: a9bcb432 user: drh tags: sessions
2011-10-31
14:34
Merge in all changes found in the version 3.7.9 release candidate. check-in: 23580718 user: drh tags: sessions
2011-10-21
17:08
Merge the latest trunk enhancements into the sessions branch. check-in: 8baef581 user: drh tags: sessions
2011-10-11
12:58
Merge all the latest trunk changes into the sessions branch - especially the SQLITE_ENABLE_STAT3 enhancements. check-in: 403431ca user: drh tags: sessions
2011-09-19
20:28
Merge in all trunk changes through the version 3.7.8 release. check-in: 98619a23 user: drh tags: sessions
2011-09-16
19:40
Merge the latest trunk changes into the sessions branch. check-in: 5efb0294 user: drh tags: sessions
19:04
Remove unreachable branches from the previous change. Add additional test cases. check-in: cf51ef8a user: drh tags: trunk
17:43
When analyzing the right-hand side of IN operators to see if the IN operator can work with an index, be sure to decend into nested subqueries. Fix for ticket [1a1308d2538d7] check-in: 0156f10e user: drh tags: trunk
16:00
Further streamlining of the subquery materializer. New test cases for ticket [002caede898a] check-in: ff8b76b2 user: drh tags: trunk
01:38
Merge the [002caede898] fix into trunk. check-in: 95708ae2 user: drh tags: trunk
01:34
Add the new OP_Once opcode. Use it to clean up and simplify various one-time initialization sections in the code, including the fix for ticket [002caede898ae]. Closed-Leaf check-in: 7f00552b user: drh tags: tkt-002caede898
2011-09-15
23:58
Materialize subqueries using a subroutine and invoke that subroutine prior to each use of the materialization. Fix for ticket [002caede898aee4] check-in: 4b8357ee user: drh tags: tkt-002caede898
19:39
Adding test case for ticket [002caede898] check-in: 62dfc51a user: drh tags: tkt-002caede898
00:40
Cleanup/fix error handling when no arguments are supplied to the SQLite analyzer. check-in: 3fc566ac user: mistachkin tags: trunk
2011-09-14
19:41
Merge latest changes from the trunk into the sessions branch. check-in: c00e45ed user: dan tags: sessions
18:19
Remove 'const' from a variable that might actually be written when an OOM error occurs. Also, fix a couple MSVC/Win32 compiler warnings. check-in: 3035dc1c user: mistachkin tags: trunk
13:41
Remove unused parameters from internal routines in vdbesort.c. This is an additional simplification made possible by recent optimizations. check-in: a1f3aeeb user: drh tags: trunk
13:23
Remove code from vdbesort.c that was made unreachable by the recent sqlite3VdbeRecordUnpack() optimizations. check-in: 607aba6c user: drh tags: trunk
2011-09-13
19:08
Allocate the correct size for the output buffer in fts3DoclistOrMerge(). Fix for [56be976859]. check-in: 07788c0f user: dan tags: trunk
2011-09-11
10:14
Cleanup pdb/ilk files generated by the MSVC makefile. check-in: a9db247b user: mistachkin tags: trunk
2011-09-05
20:16
Fix a minor performance regression in btreeMoveto(). check-in: d0712dfb user: dan tags: trunk
14:20
Refactor the sqlite3VdbeRecordUnpack() interface to better accommodate the vdbesort.c module. check-in: f115b230 user: dan tags: trunk
2011-09-04
01:27
Fix a compiler warning about an unused parameter in the merge-sort code. check-in: 6b657ae7 user: drh tags: trunk
01:11
Improve the testability of the merge-sort logic. check-in: b5179baf user: drh tags: trunk
2011-09-03
17:07
Performance improvements to the external merge-sorter. Keep content on an in-memory linked lists rather than an ephemeral table prior to spilling to disk. Use the external merge-sorter to implement ORDER BY and GROUP BY in addition to CREATE INDEX. check-in: 4c43e8b2 user: drh tags: trunk
16:42
Simplification and performance tweaks in vdbeSorterMerge(). Closed-Leaf check-in: 99e34bdc user: drh tags: merge-sort
14:36
Reduce the number of VdbeRecordUnpack() calls made in vdbesort.c. check-in: 666c2c3c user: dan tags: merge-sort
00:17
The build works again with -DSQLITE_OMIT_MERGE_SORT. The merge-sorter now avoids spilling to disk (letting the in-memory linked list grow without bound) if PRAGMA temp_store=3. check-in: 68e26c44 user: drh tags: merge-sort
2011-09-02
21:42
Remove some dead code. Fix a faulty assert(). Improve some variable names. check-in: a9a64592 user: drh tags: merge-sort
18:03
Combine two malloc calls in vdbesort.c. check-in: cf48ad83 user: dan tags: merge-sort
15:41
Reduce the number of malloc() calls made when creating an index on more than 2 columns. check-in: 065b0c98 user: dan tags: merge-sort
15:08
Remove unused local variable. check-in: 61bda876 user: mistachkin tags: trunk
11:45
If all data being sorted fits in memory, avoid writing any data out to temporary files in vdbesort.c. check-in: 71075673 user: dan tags: merge-sort
10:31
Instead of a temporary b-tree, use a linked-list and merge-sort to sort records in main memory in vdbesort.c. check-in: 7769fb98 user: dan tags: merge-sort
2011-09-01
16:01
Use OP_SorterOpen instead of OP_OpenEphemeral to implement GROUP BY. check-in: ebf819aa user: drh tags: merge-sort
15:32
Experimental code-generator changes to utilize new opcodes for sorting. check-in: bab2e560 user: drh tags: merge-sort
2011-08-31
23:57
Avoid using uninitialized variables after failures in the merge sort code. check-in: 2869ed28 user: drh tags: trunk
21:01
Formerly, we enabled fdatasync() on linux only. But now we learn that fdatasync() is not supported on Android. So we disable fdatasync() on Linux too. It can be reenabled at compile-time for those who really need it. check-in: 70b5b309 user: drh tags: trunk
20:47
Add the SQLITE_MAX_SCHEMA_RETRY compile-time option to the set of options understood by "PRAGMA compile_options;" and by the "sqlite_compileoption_used()" function. check-in: 1b124af4 user: drh tags: trunk
19:40
The server1.test script should only run if mutexes are functional. Fix to the #ifdef change of check-in [9e6a4c1473]. check-in: 64898485 user: drh tags: trunk
18:35
Always include the unixShm.id field, even when not debugging. check-in: 07803476 user: drh tags: trunk
18:04
Only create the sqlite3OSTrace global variable if compiling with SQLITE_TEST. check-in: 9e6a4c14 user: drh tags: trunk
17:46
Backslash escaping is not working right in tostr.awk on the latest ubuntu. The easiest fix is to simply not use any backslashes in the spaceanal.tcl script. check-in: df550066 user: drh tags: trunk
13:27
Add checks to make sure cells in corrupt database files do not overflow a page when doing autovacuum. Problem detected by valgrind. check-in: d0b347b4 user: drh tags: trunk
2011-08-30
19:52
Enable the thread test logic to work with the SQLITE_HAS_CODEC compile-time option. check-in: 20ddfb47 user: drh tags: trunk
01:29
Change the build process so that it does not require the unix "sort" command. This avoids confusion between ms-sort and mingw-sort on windows systems. check-in: f1bd5bba user: drh tags: trunk
01:23
Make sure SQLITE_FCNTL_SIZE_HINT a no-op if the chunk size is not greater than zero. check-in: 88b763e8 user: mistachkin tags: trunk
00:58
Fix a total unimportant file descriptor leak in lemon. This is to silence warning messages. check-in: e95cf2c5 user: drh tags: trunk
00:53
Fix a buffer overrun in test logic. No impact on the core SQLite. check-in: 49cd60e3 user: drh tags: trunk
2011-08-29
18:24
Fix a broken assert() statement in select.c. check-in: ad78ef2b user: dan tags: trunk
11:56
Back out [05c9832e5f6eb] since it was causing a performance regression with no obvious benefit. check-in: 639cc85a user: drh tags: trunk
03:08
Merge performance enhancements into trunk. check-in: 5a00d24b user: drh tags: trunk
02:49
About a 1% overall performance improvement by using a macro to avoid no-op calls to sqlite3MemReleaseExternal(). Closed-Leaf check-in: ff71d20a user: drh tags: experimental
02:16
Small performance improvement to OP_Column. check-in: b6b73a74 user: drh tags: experimental
2011-08-28
02:15
About a 3% improvement in the performance of OP_Column. check-in: edff9d4a user: drh tags: experimental
00:19
Correctly display P4_ADVANCE values on opcode traces. Mark an always-taken branch in OP_Column as such. check-in: 087dc960 user: drh tags: experimental
2011-08-27
18:48
Experimental changes to improve the performance of OP_Next. check-in: 1a249845 user: dan tags: experimental
2011-08-26
20:55
Fix several harmless compiler warnings and a documentation bug. check-in: 5454d0fe user: drh tags: trunk
19:20
Merge the latest trunk changes into the sessions branch. check-in: eb036d6f user: drh tags: sessions
11:25
Update compiler error message regarding the choice of memory allocator defines. check-in: 1dada515 user: mistachkin tags: trunk
11:18
Merge Win32 native heap support into trunk. check-in: 5238a749 user: mistachkin tags: trunk
05:40
In the MSVC makefile, allow symbols to be enabled without NDEBUG defined. Also, for the win32lock test, make sure the database is closed prior to shutdown. Closed-Leaf check-in: 5ed7633d user: mistachkin tags: winNativeHeap
01:45
Disable checking the winMemData structure signature when compiled with NDEBUG. check-in: 50edc2f9 user: mistachkin tags: winNativeHeap
01:32
Allow the Win32 native heap flags to be overridden at compile-time. check-in: 1c2ecec8 user: mistachkin tags: winNativeHeap
00:34
Create a new pager type, PAGER_SORTER, for use in the external merge sort. Such pagers are always held in memory but do report when they are under memory pressure by calling pagerStress. check-in: c71d7320 user: drh tags: trunk
2011-08-25
20:18
Reorder some of the branches in backup.c in order to make the code easier to test. check-in: 2c443d47 user: drh tags: trunk
19:28
Replace an assert() that a condition may not occur in backup.c with code to handle that condition, which can occur. check-in: 472c74b3 user: dan tags: trunk
18:54
Fix harmless compiler warnings in test code. No changes to the core. check-in: 16f83fec user: drh tags: trunk
18:01
Disable external merge source when SQLITE_TEMP_STORE==3. Add documentation to the OP_OpenSorter opcode. check-in: 5a690486 user: drh tags: trunk
13:46
Fix the SQLITE_DISABLE_DIRSYNC compile time option. check-in: 6deb3ea1 user: dan tags: trunk
04:09
Add comments for the various debug levels. When debugging, disable optimizations. Prevent the win32lock tests from spinning forever. check-in: 40185923 user: mistachkin tags: winNativeHeap
03:38
Fix an file separator character issue with test_quota.c that was causing it to fail on windows. check-in: ddb8d3e8 user: drh tags: trunk
02:02
In the MSVC makefile, support several levels of debugging, each one building on the previous. Also, add comment about the SQLITE_WIN32_MALLOC_VALIDATE macro. check-in: 4257e9b7 user: mistachkin tags: winNativeHeap
01:58
Cherrypick the [d4f6437f8d] change so that SQLITE_FCNTL_SIZE_HINT is always honored and never undone by memory pressure on windows. check-in: 67ff8d27 user: drh tags: trunk
01:42
Add the sqlite3_quota_file() interface to test_quota.c. check-in: 2b7fe8e5 user: drh tags: trunk
01:16
Make sure that SQLITE_FCNTL_SIZE_HINT on Windows does not shrink the file. check-in: d4f6437f user: mistachkin tags: winNativeHeap
00:14
Add the SQLITE_EXTRA_INIT macro. check-in: a3220f36 user: drh tags: trunk
2011-08-24
17:42
Add error logging to native Win32 heap support. check-in: 7fca5a28 user: mistachkin tags: winNativeHeap
16:13
Experimental work to allow SQLite to use the native Win32 heap API. check-in: bf3d0ab5 user: mistachkin tags: winNativeHeap
15:18
Updates to the sqlite3_mem_methods documentation. check-in: 988998fe user: drh tags: trunk
15:12
Fix some harmless compiler warnings. check-in: 46f5a68b user: drh tags: trunk
01:25
Changes to test_quota.c to make quota groups persistent even after files are closed. Files remain a part of the quota group until they are deleted. check-in: 04111ce9 user: drh tags: trunk
2011-08-23
23:41
Simplifications to the SQLITE_PAGECACHE_BLOCKALLOC logic. Reduce the number of difficult-to-reach branches. check-in: d5d835fe user: drh tags: trunk
20:11
If the application-defined openDirectory() function returns SQLITE_CANTOPEN, then silently ignore the error. This allows the chromium sandbox to disallow opening of directories without causing errors. check-in: 880b5115 user: drh tags: trunk
19:46
Change the way the "crash" VFS (test6.c) handles SQLITE_FCNTL_SIZE_HINT. check-in: 40dd8a60 user: dan tags: trunk
16:41
Have the "crash" VFS used by the tcl tests (test6.c) handle SQLITE_FCNTL_SIZE_HINT internally, instead of passing it directly through to the underlying VFS. This is important if the crash VFS is simulating non-default device characteristics such as SQLITE_DEVCAP_SEQUENTIAL or ATOMIC. check-in: fac8bc8f user: dan tags: trunk
13:27
Ifdef out routines in pcache1.c that are used only when SQLITE_PAGECACHE_BLOCKALLOC is defined. check-in: 0da292da user: drh tags: trunk
12:50
Merge the PAGECACHE_BLOCKALLOC changes into trunk. check-in: 768c1846 user: drh tags: trunk
11:47
When copying a rollback mode database over a WAL database using the backup API, leave the destination database in WAL mode (instead of switching it to rollback mode). Fix for [af95b8c609]. check-in: 35e6ac18 user: dan tags: trunk
05:10
Change to test instrumentation of os_unix.c: Regard IO errors that occur within SQLITE_FCNTL_SIZE_HINT requests as benign. (This check-in was intended for trunk and went onto the branch accidentally.) Closed-Leaf check-in: ca47da2a user: dan tags: pager-blockalloc
00:01
Remove a branch that is always true. check-in: a6568192 user: drh tags: trunk
2011-08-22
20:33
Remove an unreachable branch in the FK code. check-in: 6c227cc8 user: drh tags: trunk
14:55
Modify test cases so that veryquick.test passes with PAGECACHE_BLOCKALLOC defined. check-in: c6100070 user: dan tags: pager-blockalloc
09:54
Fix for [b1d3a2e531]. check-in: 3f3acee4 user: dan tags: trunk
2011-08-19
18:15
Experimental change: If SQLITE_PAGECACHE_BLOCKALLOC is defined, instead of allocating pages one at a time, allocate blocks of between 15 and 63 pages in a single allocation. check-in: 63597097 user: dan tags: pager-blockalloc
14:54
When retrying a write() after an EINTR error on unix, be sure to also rerun the previous lseek(). Ticket [e59bdf6116036a] check-in: 21452f3a user: drh tags: trunk
2011-08-18
17:47
Ensure that the Tcl "db onecolumn" command returns an empty string if the SELECT statement returns zero rows. check-in: 928bcaf0 user: dan tags: trunk
2011-08-17
07:46
Properly process x64 DLL exports, which do not contain a leading underscore, in the MSVC makefile. check-in: d5936324 user: mistachkin tags: trunk
02:19
Add vdbesort.c to the MSVC makefile. check-in: 8eaa2cd3 user: mistachkin tags: trunk
00:40
Use OP_Sort rather than OP_Rewind in order to sort the content of a new index on the CREATE INDEX statement. Add an ALWAYS() to the merge sort logic to document an unreachable branch. check-in: f01766f4 user: drh tags: trunk
2011-08-15
19:44
Updated comments on the multiplexor extension. No changes to code. check-in: 0f42ef69 user: drh tags: trunk
15:37
Fix an assert() in the merge-sort logic to account for I/O errors. check-in: c1daa809 user: drh tags: trunk
15:27
New makefile target "sqlite3-debug.c" builds an amalgamation that include appropriate "#line" macros relating the code back to the original source files. check-in: 26f2da24 user: drh tags: trunk
14:41
When opening a temporary file to use in a merge-sort, pass SQLITE_OPEN_TEMP_JOURNAL instead of SQLITE_OPEN_TEMP_DB. This is a better fit, as merge-sort files are written and read sequentially like journal files. check-in: bd04756b user: dan tags: trunk
2011-08-13
10:47
Fix the header comment on the implementation of the file_control_sizehint_test TCL command in test1.c. check-in: 30919808 user: drh tags: trunk
2011-08-12
16:47
Merge the experimental changes to use a merge-sort when creating an index into the trunk. check-in: 346a453d user: dan tags: trunk