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50 descendants and 50 ancestors of [8c886c43ff]

2015-05-25
18:48
First code for a new utility program to rerun checks on a large number of fuzzer-generated test cases. check-in: c5b4e36352 user: drh tags: fuzzcheck
18:47
Fix a couple of btree asserts that would fail when encountering 32-bit rollover in cell payload size fields (cell payloads this large always indicate corruption). check-in: 8fa0937a2f user: dan tags: trunk
17:07
Fix a case where database corruption may cause SQLite to write past the end of a buffer. check-in: 97806a7814 user: dan tags: trunk
15:03
Fix an assert() in btree routine freeSpace() that may be false if the database is corrupt. check-in: 00a473c561 user: dan tags: trunk
10:57
Fix an fts4 matchinf() problem triggered by deferred tokens that are part of phrases that are part of AND expressions. check-in: f1e942a1dd user: dan tags: trunk
10:29
Fix an obsolete comment - no changes to code. check-in: 4e4228c47f user: drh tags: trunk
09:33
Remove an incorrect and pointless assert(). check-in: 8c3929bd42 user: drh tags: trunk
2015-05-24
21:46
The assert() changes removed in the previous check-in are needed after all. check-in: 336fccc84c user: drh tags: trunk
21:09
Better detection of corruption in allocateSpace() in btree.c. check-in: bf7bb53ee2 user: drh tags: trunk
10:18
Detect database corruption in the modifyPagePointer() routine and abort. check-in: 4f0bba42f9 user: drh tags: trunk
2015-05-23
19:53
Instead of early detection of corruption in balance_nonroot, simply ignore the error, as it is harmless and exceedingly uncommon. check-in: 7bbf9b3cd6 user: drh tags: trunk
19:29
Earlier detection of a specific kind of corruption in the balance_nonroot() routine. check-in: ee6dc9913a user: drh tags: trunk
02:44
Minor documentation improvements. No changes to code. check-in: e446d9ce00 user: drh tags: trunk
2015-05-22
23:51
Merge bug fixes from trunk. check-in: 519054bb72 user: drh tags: sessions
23:50
Improved error messages in fuzzershell when unable to open the database. check-in: c404fcace8 user: drh tags: trunk
23:45
Fix a bug in fuzzershell caused by an uninitialized local variable. check-in: 745deab87a user: drh tags: trunk
23:39
Fix another bad assert() in btree - one that can be false on a corrupt database file. check-in: 89f0bbfde4 user: drh tags: trunk
23:26
Merge enhancements from trunk, including the new sqlite3_value_dup() API and the addition of the apSqlParam field in the sqlite3_rtree_query_info object of R-Tree. check-in: cdc0ca6fb3 user: drh tags: sessions
23:17
Fix incorrect validation of the size of the BLOB returned by a geometry function on the RHS of a MATCH operator in RTree. The old code worked for 64-bit systems (by chance) but fails on 32-bit. check-in: 10cc44f5a6 user: drh tags: trunk
21:12
Add the sqlite3_value_dup() and sqlite3_value_free() interfaces. Use these interfaces to enhance R-Tree to add the sqlite3_rtree_query_info.apSqlParam field. check-in: c1814242e6 user: drh tags: trunk
21:04
Make sure sqlite3_value_dup() works correctly even for sqlite3_value objects that are marked SQLITE_STATIC. Closed-Leaf check-in: f332ffc39b user: drh tags: value-dup
19:55
Fix minor issues with the sqlite3_value_dup() interface. check-in: 95edcf5010 user: drh tags: value-dup
18:40
Update with fixes and enhancements from trunk. check-in: 9605d008f5 user: drh tags: value-dup
17:29
The SRT_Table type for the SelectDest object is now just an SRT_EphemTab for which the ephemeral table has already been allocated. check-in: b9727e6bbf user: drh tags: trunk
16:08
Have r-tree prefer to use the constraint "col MATCH ?" over "rowid = ?". check-in: b9fb95194d user: dan tags: trunk
13:09
Fix two faulty assert statements discovered by fuzzing. check-in: 799817bfb2 user: drh tags: trunk
12:37
Fix an assert in btree.c that can be false when using a corrupted database file. check-in: a6eb2a3935 user: drh tags: trunk
11:38
Add the --database option to the fuzzershell test program. check-in: c6d5512f4b user: drh tags: trunk
2015-05-21
20:26
Have r-tree prefer to use the constraint "col MATCH ?" over "rowid = ?". <i>drh added later:</i> All changes on this branch have been cherrypicked to trunk and will be merged into sessions from trunk. So this branch can close. Closed-Leaf check-in: b9e45596d8 user: dan tags: sessions-value-dup
2015-05-20
22:01
Add the sqlite3_value_dup() and sqlite3_value_free() interfaces and use those to add the sqlite3_rtree_query_info.apSqlParam field to the query callback in R-Tree. check-in: 2007391cec user: drh tags: sessions-value-dup
21:28
Add the sqlite3_value_dup() and sqlite3_value_free() interfaces. Use these interfaces to enhance R-Tree to add the sqlite3_rtree_query_info.apSqlParam field. check-in: a7ee40c4fc user: drh tags: value-dup
17:36
Fix the initialization logic in CREATE TABLE AS so that the correct affinities are applied to all values being inserted into the new table, even if the RHS is a compound SELECT. Fix for ticket [f2ad7de056ab1dc9200]. check-in: 6a0cf3ce9e user: drh tags: trunk
17:25
Add a test case to verify that CREATE TABLE AS does not store INT values in TEXT columns. Ticket [f2ad7de056ab1dc92]. Closed-Leaf check-in: 0e45e8f157 user: drh tags: create-table-as-type-fix
17:18
Simplification of the initialization code for CREATE TABLE AS. check-in: 937f659e89 user: drh tags: create-table-as-type-fix
15:51
A proposed fix for the problem of CREATE TABLE AS generating a table that has INTEGER values in a TEXT column. Ticket [f2ad7de056ab1dc92]. check-in: d5e2c1fc76 user: drh tags: create-table-as-type-fix
00:15
Fix handling of queries with VALUES on the left and UNION ALL SELECT on the right and a LIMIT clause. check-in: c403502cdc user: drh tags: trunk
2015-05-19
23:56
Enhance the selecttrace display by showing Select.selFlags. check-in: 45d3893c61 user: drh tags: trunk
23:04
Merge the Makefile.msc fix and the compiler warning fix from trunk. Also fix another compiler warning in sqlite3session_diff(). check-in: 7530e1bf55 user: drh tags: sessions
22:56
Fix the MSVC makefile so that it works with OTA. Fix a harmless compiler warning in FTS3. check-in: c7b1664530 user: drh tags: trunk
22:42
Merge recent trunk changes, include the R-Tree enhancement that allows 8-byte BLOB arguments to geometry functions, and the fix for the TEXT affinity problem that could cause corrupt indexes. check-in: 0a0de8b72c user: drh tags: sessions
22:20
Allow R-Tree geometry functions to take 8-byte BLOB arguments which are passed directly through to the underlying callback, and which can be used to pass pointers into the callback. check-in: b271ed5653 user: drh tags: trunk
19:44
Ensure that when the VM applies TEXT affinity to a value it discards any existing REAL or INTEGER value. Fix for [34cd55d6]. check-in: f5d0ce8079 user: dan tags: trunk
17:48
Remove the sqlite3ota_open_v2() API. Add a new parameter to sqlite3ota_open() instead. check-in: c74e0bc481 user: dan tags: trunk
16:50
Merge the ota-update branch with trunk. check-in: 08e2864ed7 user: dan tags: trunk
16:26
Add a comment for SQLITE_FCNTL_OTA to sqlite.h.in. Closed-Leaf check-in: efa20f8e41 user: dan tags: ota-update
16:22
Allow OTA update state data to be stored in a database separate from the OTA update database. check-in: 5af8db56af user: dan tags: ota-update
14:14
Merge latest trunk changes with this branch. check-in: 6055a6725c user: dan tags: ota-update
2015-05-18
12:28
Transitive constraints should only work if operands have compatible affinities and collating sequences. check-in: 5df4056448 user: drh tags: trunk
12:18
Use an ALWAY() on conditionals in the transitive constraint logic that are always true as far as we know. Closed-Leaf check-in: 204e567f68 user: drh tags: transitive-constraints
11:34
Refinements to the determination of when an A==B term is an equivalence. Add test cases. check-in: 6bfaf525ca user: drh tags: transitive-constraints
2015-05-16
20:51
Further restrictions on the use of the transitive property in WHERE clauses. check-in: 8c886c43ff user: drh tags: transitive-constraints
19:17
Fix the transitive constraint processing to only allow transitivity if the operands of the == or IS operator have compatible affinities. check-in: a46a247fbc user: drh tags: transitive-constraints
18:31
Fix a typo in a comment. No changes to code. check-in: ee4b74250a user: drh tags: trunk
03:41
Improve the clean target in the MSVC makefile. check-in: 2c1039d454 user: mistachkin tags: trunk
2015-05-15
22:20
Update the README.md file at the top of the repository so that the homepage of Git mirrors of SQLite direct users to the official repository. check-in: 08f11980ef user: drh tags: trunk
20:14
Minor coding style change, adjust new local variable casing for consistency. check-in: 1a4628c66c user: mistachkin tags: trunk
19:59
Do not assume that "col IS ?" matches at most a single row of a UNIQUE column unless the column is also NOT NULL. check-in: e038ce8955 user: dan tags: trunk
04:13
Simplifications to error message processing. Fix a possible problem in error message formatting when vacuuming a database with a corrupt schema. check-in: 56ef98a047 user: drh tags: trunk
2015-05-14
15:39
Increase the version number to 3.8.11. Upgrade autoconf from 2.62 to 2.69. check-in: be438d049d user: drh tags: trunk
14:32
The IS operator can now use indexes the same as the == operator. check-in: 3428043cd0 user: drh tags: trunk
14:03
A few more test cases for the IS operator. Closed-Leaf check-in: f397c8622a user: drh tags: index-is-operator
13:41
More test cases. Remove some invalid testcase() macros. Rearrange some code for improved testability. check-in: b3676377b2 user: drh tags: index-is-operator
13:18
Add testcase() macros. Get transitive WHERE clause constraints on IS operators working again. check-in: d195d4a65d user: drh tags: index-is-operator
01:05
A new implementation of indexing with the IS operator that works correctly when the IS operator is in the WHERE clause and the operands are from opposite sides of a LEFT JOIN. check-in: 4541688b3f user: drh tags: index-is-operator
2015-05-13
19:33
Simplified implementation of indexing with the IS operator. check-in: 95b1f9bf14 user: drh tags: index-is-operator
17:54
Add testcase() macros and comments and a few test-cases. check-in: 24263d08b1 user: drh tags: index-is-operator
15:24
An early attempt to get indexes to work with the IS operator. This code passes tests, but much more testing is needed to verify that it works on all corner cases. check-in: 6f7f1673d0 user: drh tags: index-is-operator
04:50
Enhancements to the MSVC makefile. check-in: 59e3e9e764 user: mistachkin tags: trunk
2015-05-12
19:53
Fix typo in Win32 VFS code enabled when the SQLITE_WIN32_USE_UUID compile-time option is used. check-in: b33f1bacfd user: mistachkin tags: trunk
19:10
Attempt to get DBSTAT to compile without warnings across all build configurations. check-in: c3cbe3b06e user: drh tags: trunk
14:22
Fix a compiler warning when building with tclsqlite3.c and without SQLITE_ENABLE_DBSTAT_VTAB. check-in: aad3ff257a user: drh tags: trunk
13:32
Improvements to documentation of the sqlite3_column_xxxxx() interfaces. No code changes. check-in: f1aa951a33 user: drh tags: trunk
12:24
Try to get recent sqlite3_analyzer and sqldiff tests working for all tested combinations of compile-time options, especially SQLITE_OMIT_VIRTUALTABLE and SQLITE_OMIT_LOAD_EXTENSION. check-in: 07c7d3925c user: drh tags: trunk
00:46
Fix sqldiff.exe so that it always runs in single-thread mode. check-in: c223910e72 user: drh tags: trunk
2015-05-11
19:01
Add new fts3 matchinfo option 'b'. Also optimize existing option 'y'. check-in: 2e7679a1df user: dan tags: trunk
18:48
Add missing "finish_test" commands to the end of the two new test scripts for sqlite3_analyzer and sqldiff. check-in: 1d5e72b1c4 user: drh tags: trunk
18:46
Merge latest trunk changes into this branch. Closed-Leaf check-in: 82e5a6e088 user: dan tags: fts3-matchinfo-y
17:46
Test cases for sqlite3_analyzer and sqldiff. Fix a problem with sqlite3_analyzer related to the renaming of the initialization routine. check-in: 85a4a46c3b user: drh tags: trunk
16:27
Fix minor Makefile typos. Improve consistency of MSVC makefile. Add new targets to clean. check-in: f84fbe9899 user: mistachkin tags: trunk
12:15
Build the sqlite3_analyzer.exe and sqldiff.exe programs on "make test" and "make smoketest" and other similar test targets. check-in: 1b83f2e7dd user: drh tags: trunk
11:59
Revamp the way the DBSTAT virtual table is registered. check-in: 4e6520159e user: drh tags: trunk
06:22
Change autoconf/Makefile.am to avoid building target sqlite3.o as part of both the shared library and shell tool. Doing so causes problems for parallel builds. check-in: 85bfa9a67f user: dan tags: trunk
2015-05-10
02:01
Fix the sqlite3_memory_used() and sqlite3_memory_highwater() interfaces so that they really do provide a 64-bit answer. check-in: 8a0d5d5e9a user: drh tags: trunk
2015-05-09
12:14
Version 3.8.10.1 check-in: 05b4b1f2a9 user: drh tags: trunk, release, version-3.8.10.1
10:27
Bump the version number to 3.8.10.1 check-in: 9c6bf0c186 user: drh tags: trunk
2015-05-08
01:04
Fix harmless compiler warning with MSVC. check-in: 902d0cb8e3 user: mistachkin tags: trunk
00:58
Remove a couple stray test breakpoint calls. check-in: 2860cebeea user: mistachkin tags: trunk
2015-05-07
20:26
Add an entry to sqlite3_compileoption_used() for SQLITE_ENABLE_DBSTAT_VTAB. check-in: 480b4cb042 user: drh tags: trunk
18:29
Testing improvements and corner-case bug fixes for the dbstat virtual table. check-in: d51ce53932 user: drh tags: trunk
14:41
Enhance the dbstat virtual table with the ability to analyze ATTACHed databases. check-in: 25ec09400b user: drh tags: trunk
11:53
Version 3.8.10 check-in: cf975957b9 user: drh tags: trunk, release, version-3.8.10
00:09
Remove a faulty assert() statement. check-in: 5f2539da8c user: drh tags: trunk
2015-05-06
18:15
Merge latest trunk changes with this branch. check-in: 8a13e1fdbe user: dan tags: fts3-matchinfo-y
17:51
Remove some dead code from fts3_snippet.c. check-in: 46b2d3cef5 user: dan tags: fts3-matchinfo-y
17:41
More optimization for the 'y' and 'b' matchinfo directives. check-in: 8c5b9fedfc user: dan tags: fts3-matchinfo-y
14:18
Have the autoconf package build the shell tool with SQLite linked in statically. check-in: 31834c3aa7 user: dan tags: trunk
08:43
Further optimizations for the 'y' and 'b' matchinfo operators. check-in: fbd038bb57 user: dan tags: fts3-matchinfo-y
2015-05-05
20:39
Add the fts3 matchinfo 'b' flag. check-in: b9b77972d8 user: dan tags: fts3-matchinfo-y
19:37
Optimizations for the matchinfo() function, particularly the 'y' flag. check-in: dddd7e1829 user: dan tags: fts3-matchinfo-y
18:52
Remove four lines of superfluous code identified by clang scan-build. check-in: 04afa3febe user: drh tags: trunk
16:57
Fix a minor coding inefficiency found during pre-release inspection. check-in: cc50883d67 user: drh tags: trunk