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200 most recent check-ins using file src/vdbeInt.h version 9cbaa84f

2017-07-05
14:54
Add the count-of-view optimization when compiled using SQLITE_COUNTOFVIEW_OPTIMIZATION. check-in: b7ae4b87 user: drh tags: branch-3.8.9
2017-06-06
18:22
Add the SQLITE_DEFAULT_ROWEST compile-time option for changing the estimated number of rows in tables that lack sqlite_stat1 entries. check-in: 802b82f3 user: drh tags: branch-3.8.9
2017-05-24
04:32
Fix a problem in STAT4 equality estimation for multi-column indexes introduced by check-in [3e0590dee0e68cc1599]. check-in: 19dad0a7 user: drh tags: branch-3.8.9
2017-05-22
00:27
When planning a query using sorting, resolve ties in the solver by selecting loop plans with the smaller unsorted cost. check-in: 962531e7 user: drh tags: branch-3.8.9
2017-01-11
14:21
In the STAT4 computations, ensure that the aAvgEq values do not go negative. check-in: 4f83f680 user: drh tags: branch-3.8.9
2016-11-02
16:29
When the block sorting optimization is used in a scalar subquery, be sure to exit the loop as soon as the first valid output row is received. Fix for ticket [cb3aa0641d9a4] backported to the 3.8.9 branch. check-in: 8e4ba115 user: drh tags: branch-3.8.9
2016-09-23
18:06
Fix the ORDER BY LIMIT optimization backport so that it works when the ORDER BY uses the DESC direction. check-in: 0c3cafb7 user: drh tags: branch-3.8.9
2016-09-14
01:43
Backport the ORDER BY LIMIT optimization to version 3.8.9. check-in: db361482 user: drh tags: branch-3.8.9
2015-08-11
18:18
Fix the retry mechanism on file locks. check-in: 600df309 user: drh tags: apple-osx
2015-06-02
17:57
Reimplement [ec69e09a] so that each call to the xNext() method does not involve two iterations of the match expression tree (only one). check-in: 80fe305b user: dan tags: fts5
2015-06-01
19:17
Improve performance of the fts5 AND operator. check-in: b43e9a5b user: dan tags: fts5
09:15
Change fts5 expression processing to avoid linear scans of long doclists caused by phrases that match specific columns only. check-in: ec69e09a user: dan tags: fts5
2015-05-30
11:49
Remove the "#include sqlite3Int.h" from fts5Int.h. check-in: e008c3c8 user: dan tags: fts5
2015-05-29
19:00
Add extra tests and fixes for multi-column matches. check-in: ae6794ff user: dan tags: fts5
15:55
Add syntax to fts5 used to specify that a phrase or NEAR group should match a subset of columns. For example "[col1 col2 ...] : <phrase>". check-in: 0fc0ea20 user: dan tags: fts5
2015-05-28
19:57
Optimizations for fts5 queries that match against a specific column. check-in: b29ac50a user: dan tags: fts5
14:37
Remove some dead code from fts5. Add auxiliary function api tests to the same. check-in: 0f9df202 user: dan tags: fts5
2015-05-26
18:22
Simplifications and minor optimizations to fts5 prefix queries that cannot use a prefix index. check-in: aef89d9f user: dan tags: fts5
2015-05-25
11:46
Avoid redundant loads from the %_data table in the fts5 code. check-in: 02069782 user: dan tags: fts5
2015-05-23
15:43
Avoid making redundant copies of position-lists within the fts5 code. check-in: 5165de54 user: dan tags: fts5
2015-05-22
07:44
Increase test coverage of fts5_vocab.c. check-in: 065ab83a user: dan tags: fts5
06:08
Improve test coverage of fts5_unicode2.c. check-in: fea8a4db user: dan tags: fts5
2015-05-20
18:17
Version 3.8.10.2 check-in: 2ef4f3a5 user: drh tags: release, version-3.8.10.2, branch-3.8.10
09:27
Improve test coverage of fts5_tokenize.c. check-in: 0e91a6a5 user: dan tags: fts5
2015-05-19
19:52
Ensure that when the VM applies TEXT affinity to a value it discards any existing REAL or INTEGER value. Fix for [34cd55d6]. Increase the version number to 3.8.10.2. check-in: 40f67265 user: drh tags: branch-3.8.10
19:37
Add tests for fts5 tokenizers. check-in: 4f90ba20 user: dan tags: fts5
11:38
Update Makefile.in so that the amalgamation files built by "make sqlite3.c" include fts5. check-in: 2870a805 user: dan tags: fts5
11:32
Fix a memory leak that could follow an OOM condition in fts5. check-in: de9f8ef6 user: dan tags: fts5
2015-05-18
20:34
Improve test coverage of fts5_storage.c. check-in: 4dfe2e58 user: dan tags: fts5
18:24
Fix a bug in test script fts5fault4.test. check-in: a5080593 user: dan tags: fts5
18:03
Add a test for an untested branch in fts5_expr.c. check-in: ce08206b user: dan tags: fts5
17:50
Improve test coverage of fts5_config.c. check-in: 47dbfadb user: dan tags: fts5
2015-05-16
20:04
Further test coverage improvements for fts5. check-in: 927d9a64 user: dan tags: fts5
2015-05-15
18:13
Improve test coverage of fts5_index.c. check-in: 7aea8c6d user: dan tags: fts5
12:18
Add test cases. And some fixes. check-in: adee7885 user: dan tags: fts5
2015-05-14
15:39
Increase the version number to 3.8.11. Upgrade autoconf from 2.62 to 2.69. check-in: be438d04 user: drh tags: trunk
14:32
The IS operator can now use indexes the same as the == operator. check-in: 3428043c user: drh tags: trunk
14:03
A few more test cases for the IS operator. Closed-Leaf check-in: f397c862 user: drh tags: index-is-operator
13:41
More test cases. Remove some invalid testcase() macros. Rearrange some code for improved testability. check-in: b3676377 user: drh tags: index-is-operator
13:18
Add testcase() macros. Get transitive WHERE clause constraints on IS operators working again. check-in: d195d4a6 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: 16ab9caf user: dan tags: ota-update
08:58
Merge latest trunk changes with this branch. check-in: 299ed55c 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: 4541688b user: drh tags: index-is-operator
2015-05-13
19:33
Simplified implementation of indexing with the IS operator. check-in: 95b1f9bf user: drh tags: index-is-operator
18:12
Merge latest trunk changes with this branch. check-in: b5f0e8c5 user: dan tags: fts5
17:54
Add testcase() macros and comments and a few test-cases. check-in: 24263d08 user: drh tags: index-is-operator
17:15
Change fts5 doclist-index structures to be trees instead of flat lists. This only makes a difference for databases that contain millions of instances of the same token. check-in: aa34bf66 user: dan tags: fts5
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: 6f7f1673 user: drh tags: index-is-operator
04:52
Merge updates from trunk. Leaf check-in: 10ee36d0 user: mistachkin tags: get-trace
04:50
Enhancements to the MSVC makefile. check-in: 59e3e9e7 user: mistachkin tags: trunk
2015-05-12
23:33
Use the database mutex where applicable. check-in: 28cfdabc user: mistachkin tags: get-trace
23:31
Fix a couple of typos in comments. check-in: e908365f user: mistachkin tags: get-trace
23:28
Improve API armor integration. Fix harmless compiler warnings. check-in: fbf29b45 user: mistachkin tags: get-trace
23:20
Modify the new functions to make them return a standard return code. check-in: 02f694d5 user: mistachkin tags: get-trace
21:27
Experimental API extension for recovering the current trace and profile callbacks on a database connection. check-in: 9de33768 user: drh tags: get-trace
19:53
Fix typo in Win32 VFS code enabled when the SQLITE_WIN32_USE_UUID compile-time option is used. check-in: b33f1bac user: mistachkin tags: trunk
19:10
Attempt to get DBSTAT to compile without warnings across all build configurations. check-in: c3cbe3b0 user: drh tags: trunk
14:22
Fix a compiler warning when building with tclsqlite3.c and without SQLITE_ENABLE_DBSTAT_VTAB. check-in: aad3ff25 user: drh tags: trunk
13:32
Improvements to documentation of the sqlite3_column_xxxxx() interfaces. No code changes. check-in: f1aa951a 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: 07c7d392 user: drh tags: trunk
00:46
Fix sqldiff.exe so that it always runs in single-thread mode. check-in: c223910e user: drh tags: trunk
2015-05-11
19:01
Add new fts3 matchinfo option 'b'. Also optimize existing option 'y'. check-in: 2e7679a1 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: 1d5e72b1 user: drh tags: trunk
18:46
Merge latest trunk changes into this branch. Closed-Leaf check-in: 82e5a6e0 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: 85a4a46c user: drh tags: trunk
16:27
Fix minor Makefile typos. Improve consistency of MSVC makefile. Add new targets to clean. check-in: f84fbe98 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: 1b83f2e7 user: drh tags: trunk
11:59
Revamp the way the DBSTAT virtual table is registered. check-in: 4e652015 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: 85bfa9a6 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: 8a0d5d5e user: drh tags: trunk
2015-05-09
18:28
Allow the fts5vocab table to optionally provide data on a per-column basis. check-in: 39222761 user: dan tags: fts5
12:14
Version 3.8.10.1 check-in: 05b4b1f2 user: drh tags: trunk, release, version-3.8.10.1
10:27
Bump the version number to 3.8.10.1 check-in: 9c6bf0c1 user: drh tags: trunk
2015-05-08
20:21
Add the fts5vocab module, for direct access to the fts5 index. check-in: 6bf93e3b user: dan tags: fts5
09:21
Improve the error message returned by FTS5 if it encounters an unknown file format. check-in: f369caec user: dan tags: fts5
01:04
Fix harmless compiler warning with MSVC. check-in: 902d0cb8 user: mistachkin tags: trunk
00:58
Remove a couple stray test breakpoint calls. check-in: 2860cebe user: mistachkin tags: trunk
2015-05-07
20:26
Add an entry to sqlite3_compileoption_used() for SQLITE_ENABLE_DBSTAT_VTAB. check-in: 480b4cb0 user: drh tags: trunk
19:29
Change to storing all keys in a single merge-tree structure instead of one main structure and a separate one for each prefix index. This is a file-format change. Also introduce a mechanism for managing file-format changes. check-in: a684b5e2 user: dan tags: fts5
18:29
Testing improvements and corner-case bug fixes for the dbstat virtual table. check-in: d51ce539 user: drh tags: trunk
14:41
Enhance the dbstat virtual table with the ability to analyze ATTACHed databases. check-in: 25ec0940 user: drh tags: trunk
11:53
Version 3.8.10 check-in: cf975957 user: drh tags: trunk, release, version-3.8.10
00:09
Remove a faulty assert() statement. check-in: 5f2539da user: drh tags: trunk
2015-05-06
18:15
Merge latest trunk changes with this branch. check-in: 8a13e1fd user: dan tags: fts3-matchinfo-y
17:51
Remove some dead code from fts3_snippet.c. check-in: 46b2d3ce user: dan tags: fts3-matchinfo-y
17:41
More optimization for the 'y' and 'b' matchinfo directives. check-in: 8c5b9fed user: dan tags: fts3-matchinfo-y
14:18
Have the autoconf package build the shell tool with SQLite linked in statically. check-in: 31834c3a user: dan tags: trunk
08:43
Further optimizations for the 'y' and 'b' matchinfo operators. check-in: fbd038bb user: dan tags: fts3-matchinfo-y
2015-05-05
20:39
Add the fts3 matchinfo 'b' flag. check-in: b9b77972 user: dan tags: fts3-matchinfo-y
19:37
Optimizations for the matchinfo() function, particularly the 'y' flag. check-in: dddd7e18 user: dan tags: fts3-matchinfo-y
18:52
Remove four lines of superfluous code identified by clang scan-build. check-in: 04afa3fe user: drh tags: trunk
16:57
Fix a minor coding inefficiency found during pre-release inspection. check-in: cc50883d user: drh tags: trunk
11:08
Add #ifdef statements to test_blob.c so that it will build with SQLITE_OMIT_INCRBLOB. check-in: b8f090e6 user: drh tags: trunk
10:46
Spell SQLITE_OMIT_VIRTUALTABLE correctly in a #if in dbstat.c. check-in: d2cb1bec user: drh tags: trunk
10:03
Fix a faulty assert() in the btree part of the "PRAGMA page_size = ?" code. check-in: 90b19748 user: dan tags: trunk
01:09
Fix a problem in Makefile.in that only comes up on Windows with MinGW. check-in: 5f3cd68b user: drh tags: trunk
00:48
Fix #ifdef problem in tclsqlite.c. check-in: fe723bb5 user: drh tags: trunk
2015-05-04
20:25
Automatically enable the dbstat virtual table on all new database connections with the SQLITE_ENABLE_DBSTAT_VTAB compile-time option is used. check-in: 1c9c6eaa user: drh tags: trunk
19:13
In the command-line shell, and the ".binary" command and additional C-style backslash escapes. check-in: 850c1186 user: drh tags: trunk
19:06
Add the "dbstat" virtual table as a standard component in the SQLite amalgamation, though turned off unless compiled with SQLITE_ENABLE_DBSTAT_VTAB. check-in: e7529705 user: drh tags: trunk
18:31
Rename the test_stat.c source file to dbstat.c and rework the makefiles to make dbstat.c a first-class source module. Closed-Leaf check-in: a24480a4 user: drh tags: dbstat-in-amalgamation
17:06
Include the "dbstat" virtual table in the amalgamation. check-in: fc6504aa user: drh tags: dbstat-in-amalgamation
16:09
Fix a faulty assert() in the SELECT code generator and add a test case to prevent regression. check-in: 1421c8ff user: drh tags: trunk
15:04
Fix a bug in --changeset output for sqldiff.exe for floating-point values. Also fix harmless compiler warnings in sqldiff.exe. check-in: 9f428530 user: drh tags: trunk
13:25
Add the --lib option to the sqldiff.exe command-line utility. check-in: a117e8f6 user: drh tags: trunk
12:29
Add the 'y' flag to the fts3/4 matchinfo() function. check-in: aef1e8f4 user: dan tags: trunk
2015-05-02
20:35
Reorganize some of the fts5 expression parsing code. Improve test coverage of the same. check-in: c4456dc5 user: dan tags: fts5
19:54
Improvements to fuzzershell: Avoid excess memory allocations when loading many files. Show the total runtime on final output. Show individual filenames as they are processed even if they are single test-case files. check-in: 34a722a2 user: drh tags: trunk
18:25
Add the SQLITE_LIMIT_PRINTF_WIDTH setting for sqlite3_limit() and associated logic for preventing DOS attacks using printf() with oversized widths or precisions. Leaf check-in: f8b15979 user: drh tags: limit-printf-width
17:40
Add the ".limit" command to the command-line shell. check-in: 803cb60e user: drh tags: trunk
12:40
Reorganize some multi-threaded code in vdbesort.c so that full MC/DC test coverage does not depend on the outcome of a race condition. check-in: 78c7ec95 user: dan tags: trunk
11:45
Cleanup of the sqlite3StrAccumInit() function. No functionality changes. check-in: 7952c322 user: drh tags: trunk
09:44
Add the experimental matchinfo 'y' flag to fts3/4. Closed-Leaf check-in: 92941609 user: dan tags: fts3-matchinfo-y
2015-05-01
20:38
Further improvements to test coverage of fts5 code. check-in: d4331943 user: dan tags: fts5
20:34
Enhance the fuzzershell --uniquecases option to output results in order of increasing runtime and to include the runtime in the comment separator of the output. check-in: 04630b98 user: drh tags: trunk
19:21
Enhance fuzzershell to accept multiple input files. Add the test/fuzzdata2.txt fuzz test content. check-in: ab5523aa user: drh tags: trunk
18:00
Fix an assert in RTREE that would fire if the rtree table is misdeclared. check-in: 9a45409c user: drh tags: trunk
16:57
Fix an assert() failure caused by setting "PRAGMA journal_mode=off" on an database in exclusive-mode that has already opened the journal file. check-in: 40db3e40 user: dan tags: trunk
15:25
Remove obselete comment text from the description of the Table object. No changes to code. check-in: 6566b72a user: drh tags: trunk
14:07
Use the sqlite3Fts3ErrMsg() function to set error message text in FTS3, and to ensure that error messages are not overwritten and thus leaked. check-in: 605347e0 user: drh tags: trunk
12:14
Improve test coverage of fts5.c. check-in: add4f468 user: dan tags: fts5
2015-04-30
20:35
Enhance the CLI to initialize the dbstat virtual table if compiled using SQLITE_ENABLE_STAT_VTAB. check-in: 822dfc00 user: drh tags: trunk
20:33
Fix a harmless comment typo. check-in: 012a0c4e user: drh tags: trunk
20:26
Avoid dropping an error code in test function sqlite3_dbstat_register(). check-in: 9a9f633f user: dan tags: trunk
13:06
Modify the mkfuzzdata1.tcl script so that it retains the culled test vectors in the tmp2 subdirectory. check-in: 431a958f user: drh tags: trunk
12:31
Fix signed/unsigned comparison compiler warnings. Add the SQLITE_OMIT_RANDOMNESS compile-time option to cause the PRNG to be seeded identically on every run, for testing purposes. check-in: 93ce2bca user: drh tags: trunk
2015-04-29
20:54
Improve fts5 tests. check-in: c1f07a3a user: dan tags: fts5
16:50
Use sqlite3_malloc64() in place of sqlite3_malloc() internally. check-in: 48f553b0 user: drh tags: trunk
00:35
Improved support for OSTRACE on Windows. check-in: ca43812b user: drh tags: trunk
2015-04-28
23:34
Revise when the sqlite3ErrName() function is defined. Closed-Leaf check-in: 9e593fb3 user: mistachkin tags: winTest
20:24
Fix an fts5 bug in handling writes while there are active cursors. check-in: 07f70955 user: dan tags: fts5
18:35
Improve coverage of fts5 tests. check-in: 8e8136f2 user: dan tags: fts5
14:49
Update the test/fuzzdata1.txt file with the latest cases discovered by AFL. check-in: f2063f53 user: drh tags: trunk
14:07
Fix an assert() failure that could occur if the internal sqlite3_rename_parent() SQL scalar function was invoked directly. check-in: 36e51526 user: dan tags: trunk
14:00
Fix sqlite3VdbeMakeWritable() to always clear the MEM_Ephem flag. Change the OP_Move opcode to always deephemeralize moved content. check-in: fbb06727 user: drh tags: trunk
13:11
Oops - the deephemerialization needs to occur before the move, not after. Was: Rather than try to keep track of the parent of an ephermeral register when the register moves, just deephemeralize all registers touched by the OP_Move opcode. Closed-Leaf check-in: 091cfe8e user: drh tags: mistake
12:44
Shift the Mem.pScopyFrom pointer in the correct direction in OP_Move. Fix for a defective check-in [a2135ad13049] and ticket [d6352363751]. Debugging code only - does not affect normal operation. check-in: add4e043 user: drh tags: trunk
12:27
Add code to the shell to optionally initialize the dbstat virtual table. Closed-Leaf check-in: 7ed86dd3 user: drh tags: stat-vtab-in-shell
01:28
Fix comment typos. No code changes. check-in: 60174cf5 user: drh tags: trunk
00:53
Add a TCL script that can be run to generate the fuzzdata1.txt file. check-in: fdc79fd1 user: drh tags: trunk
2015-04-27
19:53
Add fault-injection tests for the code in test_stat.c. check-in: ea5e0b74 user: dan tags: trunk
16:21
Change the fts5 content= option so that it matches fts5 columns with the underlying table columns by name, not by their position within the CREATE TABLE statement. check-in: e38e2bb6 user: dan tags: fts5
15:08
Update the fuzzer test data after having run it through afl-cmin to remove redundant test cases. check-in: 8134d41b user: drh tags: trunk
11:31
Further tests for fts5. check-in: ffeb3ef3 user: dan tags: fts5
2015-04-25
20:29
Improve coverage of fts5_index.c slightly. check-in: e5aaa013 user: dan tags: fts5
18:56
Add tests for fts5. check-in: e748651c user: dan tags: fts5
18:39
Fix compiler warnings in sqldiff. check-in: 5f48d6f6 user: drh tags: trunk
17:45
Update the AFL fuzzer data with newly discovered paths. check-in: d9821980 user: drh tags: trunk
16:39
Fuzzershell: change the error summary output to work with releasetest.tcl. Reduce the maximum number of OOM interations. check-in: f5e6c4b2 user: drh tags: trunk
13:39
Add the fuzzoomtest target to the makefiles. Invoke fuzzoomtest from releasetest.tcl. check-in: f60657c2 user: drh tags: trunk
12:20
Fix an obscure memory leak that could follow an OOM in where.c. check-in: 08ec9f2f user: dan tags: trunk
11:35
In fuzzershell: (1) comment fixes. (2) Set and clear g.zTestName[] correctly. (3) Use the value in g.zTestName[] in error messages. check-in: b7394755 user: drh tags: trunk
11:19
In the fuzzershell, always invoke the trace and log callbacks even if output is suppressed. Keep track of the current test name in a global variable for simplified debugging. check-in: 3045f454 user: drh tags: trunk
00:32
Do not send the extra ";" and "\000" tokens to the parser if a prior error has occurred. check-in: 9aa70ddf user: drh tags: trunk
00:20
Add fflush() calls to fuzzershell to keep stderr and stdout synchronized. check-in: 2b98a252 user: drh tags: trunk
2015-04-24
23:45
Add the --oom option to fuzzershell. check-in: 14a9e4a3 user: drh tags: trunk
20:18
Merge latest trunk changes with this branch. check-in: 1c78d892 user: dan tags: fts5
19:41
Add the "unindexed" column option to fts5. check-in: 86309961 user: dan tags: fts5
18:31
Fix fuzzershell so that it works with SQLITE_OMIT_TRACE. check-in: dc88fe7e user: drh tags: trunk
17:50
Add the --with-tcl=DIR option to the test/releasetest.tcl script. check-in: 4dda916a user: drh tags: trunk
16:53
Run fuzzershell as part of the valgrindtest makefile target. check-in: 0bb96a03 user: drh tags: trunk
16:16
Add the fuzztest target to the MSVC makefile. check-in: 98edc615 user: drh tags: trunk
16:09
Add AFL-generated test cases in the test/fuzzdata1.txt file. Automatically run fuzzershell against those cases on a "make test". check-in: 627ea83c user: drh tags: trunk
15:56
Add extra tests for corrupt database handling in fts5. check-in: 41449f7a user: dan tags: fts5
14:47
Add the --unique-cases option to fuzzershell. check-in: 7cb71849 user: drh tags: trunk
13:00
Fuzzershell enhancements: (1) Add the --verbose and --quiet flags (2) Show percentage complete and final test count for multi-test inputs (3) Omit trace and result logs unless the --verbose flag is used. check-in: ed202ffa user: drh tags: trunk
06:02
Fix an fts5 build problem in main.mk. check-in: 60045ced user: dan tags: fts5
2015-04-23
19:38
Fix a problem in the "ota" utility program causing it to crash if SQLite failed to open the target database. check-in: a1a2b4a2 user: dan tags: ota-update
19:32
Merge latest trunk changes into this branch. check-in: 1506e99e user: dan tags: ota-update
19:18
Fix a performance problem in calls to sqlite3ota_close() made after the OTA update has been completely applied and checkpointed. check-in: fa62093b user: dan tags: ota-update
18:14
Have OTA maintain a small LRU cache of UPDATE statements. This reduces the amount of time it spends compiling UPDATE if a single data_xxx table contains many different ota_control strings. check-in: baee3556 user: dan tags: ota-update
13:37
Fix a faulty assert() in the "AS" alias resolution logic of the parser. check-in: b5e43602 user: drh tags: trunk
13:00
Improvement to "ID" formatting on the ".selecttrace 0x1ff" debugging function. check-in: 01c50cee user: drh tags: trunk
11:52
Fix a problem causing the fts3 integrity-check to fail if run inside a transaction. check-in: 3b925189 user: dan tags: trunk
2015-04-22
20:58
Add extra OOM tests for fts5. check-in: 2dd59b57 user: dan tags: fts5
20:14
Fix problems with doclist-indexes involving very large rowids. check-in: 1e599409 user: dan tags: fts5
14:41
Prototype for an sqlite3_db_log() interface. Leaf check-in: 658e20f5 user: drh tags: sqlite3_db_log
13:16
Improved filtering of input for fuzzershell for modes other than generic. check-in: 025e8370 user: drh tags: trunk
11:34
Add comments related to database locking to sqlite3ota.h. check-in: 77242965 user: dan tags: ota-update
11:16
Change the printf, strftime, and glob modes of fuzzershell so that they reject all inputs that do not start with a string literal followed by a comma. This helps the fuzzer focus in on the kinds of behavior those modes are intended to test. check-in: 1cceefa7 user: drh tags: trunk
09:40
Update this branch with latest trunk changes. check-in: 9797482d user: dan tags: fts5
01:33
When compiling for UAP, link against the new minimal MSVC runtime. check-in: 2cb94511 user: mistachkin tags: trunk
2015-04-21
17:17
Alternative fix for the double-initialization of type and collating sequence problem that leaves the estimated table size intact. check-in: 623ddbdb user: drh tags: trunk
17:07
Make sure the datatype and collating sequence of transients tables are not initialized more than once. Otherwise a memory leak results. check-in: 9e6beda2 user: drh tags: trunk
16:38
Ensure that tables names are dequoted exactly once by the trigger logic. check-in: 9d887b92 user: dan tags: trunk
16:09
Fix a memory leak in the SELECT code generator tracing logic (code that is omitted in non-debugging builds). check-in: b623ebd8 user: drh tags: trunk
15:49
Fix an obscure problem with "INSERT INTO tbl(cols) SELECT" statements where the SELECT is a compound with an ORDER BY and "cols" is a strict subset of tbl's columns. check-in: 718d5d0e user: dan tags: trunk
15:35
Add a comment to sqlite3ota.h. No code changes. check-in: 352fa09e user: dan tags: ota-update
15:16
Change an assert() in the aggregate query code generator into a testcase(). check-in: d1e6bc91 user: drh tags: trunk
12:06
Fix an fts4 problem to do with the handling of phrases that contain zero tokens. check-in: caba5be0 user: dan tags: trunk
03:13
Fix some identifier name de-quoting issues in the foreign key and trigger logic. check-in: 59e92bd9 user: drh tags: trunk
02:17
Test case for the previous check-in. check-in: a526f58b user: drh tags: trunk
02:12
Make sure the whereSplit() routine in the query planner is not confused by the likely() operator. check-in: 588db14f user: drh tags: trunk
00:23
Enable compilation and VSIX package creation with the Visual Studio 2015 CTP. check-in: 03b725a7 user: mistachkin tags: trunk
2015-04-20
23:53
Merge updates from trunk. Closed-Leaf check-in: 583a79a0 user: mistachkin tags: vsix2015
22:36
Add the --mode option to fuzzershell. check-in: b940b0fa user: drh tags: trunk
18:58
Many new configuration options for fuzzershell. check-in: 41c95439 user: drh tags: trunk
15:13
Fix a memory leak caused by duplicate entries in the sqlite_stat1 table. check-in: 2f58c8c9 user: dan tags: trunk
13:59
Fix an obscure memory leak in sqlite3Stat4ProbeFree() check-in: c72abbe2 user: drh tags: trunk
12:50
Enhance fuzzershell to support multiple blocks of SQL, each run in its own private in-memory database. check-in: ab0a96ca user: drh tags: trunk