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50 ancestors of fce667f2d93a4ba6

2012-10-30
21:03
Pull all the latest trunk enhancements into the sessions branch. (check-in: fce667f2d9 user: drh tags: sessions)
18:09
Enable the use of coroutines as an alternative to manifesting views used in a FROM clause. (check-in: 9dca18f5fe user: drh tags: trunk)
15:31
Make sure that the optimizer never tries to create an automatic index on a coroutine subquery. (Closed-Leaf check-in: f83aa0de84 user: drh tags: subquery-as-coroutine)
14:44
Fix a typo in the header comment for the OpenPseudo opcode. (check-in: 4f1061230e user: drh tags: subquery-as-coroutine)
14:39
Make it possible to disable the subquery-by-coroutine optimization using sqlite3_test_control(). Remove an always-false conditional. (check-in: 564631f3e4 user: drh tags: subquery-as-coroutine)
00:29
Add an optimization that attempts to run a subquery as a coroutine rather than manifesting it into a temporary table. (check-in: 7af3acbbd4 user: drh tags: subquery-as-coroutine)
2012-10-29
14:27
Make the multiplexor and the IntArray extensions callable from C++. (check-in: cbd8fddf3b user: drh tags: trunk)
2012-10-28
19:35
Merge VSIX tooling and packaging enhancements to trunk. (check-in: 99f27d642f user: mistachkin tags: trunk)
2012-10-26
19:22
Fix a 32-bit integer overflow problem that could cause an error in a CREATE INDEX statement that writes more than 16GB of data. (check-in: e24ba5bee4 user: dan tags: trunk)
18:40
Make sure the automatic index optimization is checked even if the covering index scan optimization was previously selected. (check-in: ac1d5d8a55 user: drh tags: trunk)
13:46
Add QNX-specific performance tweaks to the unix VFS. (Cherry-pick merge of [b02849e7bde458].) (check-in: 63a7dd75e6 user: drh tags: trunk)
00:55
Make sure all virtual table cursors have been closed on a prepared statement prior to unlinking the perpared statement from its database connection. The test case for this is in TH3, in the main39.test module. (check-in: 6d42d806ad user: drh tags: trunk)
00:11
Make sure all virtual table cursors have been closed on a prepared statement prior to unlinking the perpared statement from its database connection. (Closed-Leaf check-in: f7c5abe873 user: drh tags: deferred-close-order)
2012-10-25
19:25
Fix a bug in fts3 causing it to return SQLITE_NOMEM when NEAR, OR and some auxiliary functions were used together. Also a segfault in vtab.c that could follow an OOM condition. (check-in: 33f4f9817e user: dan tags: trunk)
15:43
Fix typo in usage text for the command-line shell. Also, in the same usage text, make the file name argument to -init uppercase for consistency. (check-in: a6d906cfeb user: mistachkin tags: trunk)
15:23
Improvements to the command-line argument parsing in the command-line shell. Command-line options can now occur either before or after the database name and first command and are still accepted and processed. Command-line options are processed even if no database name is given (and :memory: is assumed). (check-in: 317c80cba3 user: drh tags: trunk)
2012-10-24
00:47
Translate the Debug/Release project configurations to the Debug/Retail VSIX package configurations. (Closed-Leaf check-in: 5023a7adca user: mistachkin tags: vsixFlavor)
2012-10-20
09:35
Modify clean target to handle all VSIX package flavors. (check-in: 023217ea9e user: mistachkin tags: vsixFlavor)
08:40
Modify VSIX build tools in support of an additional package flavor. (check-in: 702ebc646b user: mistachkin tags: vsixFlavor)
2012-10-19
02:10
Make sure substructure elements have proper alignment in the ICU tokenizers of FTS2 and FTS3. (check-in: aaa2d9b0db user: drh tags: trunk)
00:23
Add detailed comments to the build tools used to generate the VSIX package. Also, allow the build configurations and native library directories to be overridden for the multi-platform build tool for MSVC. (check-in: 0482c73bfd user: mistachkin tags: trunk)
2012-10-18
20:49
Put auxiliary libraries after libsqlite3.a in the testfixture target of the "main.mk" makefile. (check-in: 8fc8548f52 user: drh tags: trunk)
15:01
Merge Watcom compiler warning fixes into trunk. (check-in: 5be96788a1 user: drh tags: trunk)
10:35
More warning fixes. (Closed-Leaf check-in: 51a6a797e1 user: mistachkin tags: warnings)
09:39
Fix harmless compiler warnings. (check-in: 018e09c703 user: mistachkin tags: warnings)
2012-10-17
20:28
Add a comment to fts3_snippet.c. (check-in: b5f5ba3103 user: dan tags: trunk)
20:15
Initialize variables used as outputs of custom tokenizer method calls in fts4. (check-in: 514505a84b user: dan tags: trunk)
16:20
Add a test for the problem fixed by [bf44d73d3e]. (check-in: db9b1fa597 user: dan tags: trunk)
15:28
Change the way the tcl crash-test code works to avoid triggering an assert() in os_unix.c. (check-in: b8b7b8f9e9 user: dan tags: trunk)
13:15
Remove an incorrect "#ifndef SQLITE_OMIT_AUTOVACUUM" from pager. (check-in: bf44d73d3e user: drh tags: trunk)
2012-10-15
20:28
Correct comments and enhance readability of the mkvsix tool. (check-in: 2c3af657fe user: mistachkin tags: trunk)
18:02
Hold the mutex on the shared-cache for the duration of a VACUUM operation. (check-in: 629a42d47a user: dan tags: trunk)
16:24
Dequote column names generated by the query flattener. (check-in: 5526e0aa3c user: drh tags: trunk)
14:25
Merge all the latest core changes into the sessions branch. (check-in: 76767d651f user: drh tags: sessions)
11:28
Fix a failing assert() in wal.c. (check-in: 8745530b9a user: dan tags: trunk)
2012-10-13
23:16
Ensure that when the source of a backup is a database that is zero bytes in size, the final destination database consists of at least one page. Truncating it to zero bytes is equivalent to zeroing the schema cookie and change counter, which can cause problems for existing clients. (check-in: ca86138bda user: drh tags: trunk)
20:55
Mark an always-true conditional as such. (Closed-Leaf check-in: ae025cae22 user: drh tags: zero-byte-backup-fix)
20:20
Modify backup4 test name prefix to make the resulting test names unique. (check-in: 637fb1c1b7 user: mistachkin tags: zero-byte-backup-fix)
19:58
Ensure that when the source of a backup is a database that is zero bytes in size, the final destination database consists of at least one page. Truncating it to zero bytes is equivalent to zeroing the schema cookie and change counter, which can cause problems for existing clients. (check-in: af5c9ee4a4 user: dan tags: zero-byte-backup-fix)
09:31
Allow the showdb tool to be compiled with MSVC. (check-in: dce391fc63 user: mistachkin tags: trunk)
2012-10-12
18:06
Tooling support for including the debug build in the VSIX package. (check-in: de784399ed user: mistachkin tags: trunk)
2012-10-10
13:59
Fix duplicate test name in whereD.test. (check-in: 1182b54af0 user: mistachkin tags: trunk)
12:14
Define the sqlite3PagerWalFramesize() function even if SQLITE_OMIT_WAL is used. (check-in: 96247853ef user: drh tags: trunk)
10:52
Add support for URI filenames in sqlite3_analyzer. (check-in: 6dc987d32b user: drh tags: trunk)
09:46
Move a couple of WAL-related function declarations in sqliteInt.h and pager.h into "#ifndef SQLITE_OMIT_WAL" blocks. Otherwise, the amalgamation fails to build using some compilers with SQLITE_OMIT_WAL (static function declared but not defined). (check-in: f7437153b9 user: dan tags: trunk)
2012-10-09
21:07
Merge the fix for ticket [d02e1406a58ea02] into trunk. (check-in: dd34bec389 user: drh tags: trunk)
18:51
Attempt to suppress warnings generated by Coverity. (check-in: 7b1a6e6cb5 user: drh tags: trunk)
14:58
Merge the latest trunk changes, especially the ORDER BY optimizer enhancements but also other fixes, onto the sessions branch. (check-in: f1fbb8c5bf user: drh tags: sessions)
14:36
Avoid an assertion fault and/or freeing memory while it is still in use when an error occurs during virtual table construction. (check-in: a02599ad85 user: drh tags: trunk)
09:26
Bring some comments up to date in the query planner, and especially the ORDER BY optimizer. Also add testcase() macros. (check-in: bb5c0f1c92 user: drh tags: trunk)
01:39
Remove an unused variable. Fix code that occurs before a variable declaration. (check-in: 01dc032b5b user: drh tags: trunk)