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50 descendants of [4541688b3f]

2015-05-22
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
04:24
Make a hard copy of the results of a subquery lest the result of the subquery be referenced after a change to the table that generated the subquery result. check-in: 9c0d80907b user: drh tags: trunk
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
15:17
Merge in the IS-operator enhancements and other recent changes from trunk. check-in: 4f9229445c user: drh tags: sessions
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
09:53
Merge changes from the index-is-operator branch into this one. Drop the partial support added for IS on this branch by [52e73eec]. check-in: 16ab9cafd0 user: dan tags: ota-update
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