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30 ancestors of [b816023c]

2018-05-24
23:51
When doing a one-pass UPDATE or DELETE on virtual tables, close the cursor prior to running VUpdate. This allows one-pass to work on virtual tables that do not allow concurrent reads and writes. Enhance rtree to take advantage of this new capability. Leaf check-in: b816023c user: drh tags: trunk
22:42
New test case for reading and writing the same rtree concurrently. check-in: 3ba08e53 user: drh tags: trunk
22:31
Do not allow RTree writes when a read cursor is active on the same virtual table, as the writes might rebalance and disrupt the read cursors. Return the new SQLITE_LOCKED_VTAB error code if this happens. check-in: d4ce6661 user: drh tags: trunk
17:38
In the OOM testing logic, add the sqlite3FirstFault() routine as a place to set a breakpoint the first time any simulated OOM fault occurs for a single test case. check-in: b4d80bd2 user: drh tags: trunk
17:25
Fix a typo in a comment used to generate VDBE opcode documentation. No code changes. check-in: 36cdfbf2 user: drh tags: trunk
16:18
Addition cases for rtree preformance testing in speedtest1.c. Add the --nodiff option to the speed-check.sh script. check-in: 95f2d62c user: drh tags: trunk
13:59
Updates to the sqlite3_vtab_nochange() documentation. No changes to code. check-in: 5bd99abc user: drh tags: trunk
2018-05-23
17:53
Remove a branch that is no longer used due to the fix to the sqlite_sequence schema problem, ticket [d8dc2b3a58cd5dc2918a1d4acbba4676a23ada4c] check-in: 06674269 user: drh tags: trunk
16:50
Verify that the sqlite_sequence table exists and is in approximately the correct format prior to using it to process an autoincrement table. Fix for ticket [d8dc2b3a58cd5dc2918a1d4a]. check-in: e199e859 user: drh tags: trunk
2018-05-18
17:58
Add support for auxiliary columns to the rtree extension. check-in: c6071ac9 user: drh tags: trunk
17:17
Merge enhancements from trunk, especially the CLI fixes. Closed-Leaf check-in: a350040a user: drh tags: aux-data-in-rtree
17:11
In the CLI, detect and report errors on sqlite3_close(). Clear global variables prior to exit to so that valgrind can better detect resource leaks. check-in: e3b2e0a0 user: drh tags: trunk
16:53
Avoid unnecessary sqlite3_finalize() operations. check-in: 16f71032 user: drh tags: aux-data-in-rtree
16:46
Fix a prepare-statement leak. check-in: 95fd296f user: drh tags: aux-data-in-rtree
15:21
Improved error messages. Limit the number of auxiliary columns to 100. check-in: 059d20ab user: drh tags: aux-data-in-rtree
14:24
Improvements to integer/float comparisons on architectures that lack a "long double" type. check-in: 5139ea62 user: drh tags: trunk
14:19
Remove incorrect NEVER() macro added by the previous check-in. Closed-Leaf check-in: 3d662511 user: drh tags: int-float-compare
13:39
Improvements to the sqlite3IntFloatCompare() routine for systems that lack the long double type. check-in: ea6a03a8 user: drh tags: int-float-compare
2018-05-17
20:04
In the CLI with the -A command, if the file does not previously exist and its name looks like a ZIP archive name, then create it as a ZIP archive. check-in: 33dc8fad user: drh tags: trunk
14:09
Improved error and help messages for the ".archive" command and "-A" option to the CLI. If a memory leak in --list processing. check-in: 02541ac6 user: drh tags: trunk
13:29
Fix memory errors associated with argv in the CLI when it is compiled on Windows. check-in: 4474d69b user: drh tags: trunk
2018-05-16
19:56
Fix an issue with rtreecheck() and auxiliary data columns. check-in: 46715136 user: drh tags: aux-data-in-rtree
19:07
Do not allow auxiliary columns in the rtree to interfere with query planning. Begin adding test cases. check-in: 9abe023e user: drh tags: aux-data-in-rtree
18:18
Fix the OOM issue mentioned in the previous check-in. check-in: c489d8e4 user: drh tags: aux-data-in-rtree
17:57
Initial implementation of the ability to have auxiliary columns in an rtree virtual table that store arbitrary content. It mostly works, but there are some minor issues in OOM corner cases. check-in: 0c87fec9 user: drh tags: aux-data-in-rtree
15:35
Enhance the sqlite3_str_new() interface so that it always returns a valid and non-NULL pointer even in an OOM condition. check-in: ed5b0968 user: drh tags: trunk
12:19
Correct output for the fullkey column of json_each() when the total JSON input is a simple value, not an array or object. check-in: b45b1885 user: drh tags: trunk
2018-05-15
09:09
Fix a test case problem in wherelimit.test. check-in: 3012df8b user: dan tags: trunk
2018-05-14
22:46
Make more aggressive use of automatic indexes when processing materalized views and subqueries. check-in: 172f5bd2 user: drh tags: trunk
15:26
Convert the schema creation logic in the rtree extension to use the new sqlite3_str interface. check-in: fd8b8c41 user: drh tags: trunk
12:23
Fix typo in the shell.c source file. check-in: 389dc0a9 user: mistachkin tags: trunk