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100 check-ins occurring around 3c4233e074cb016e.

2006-08-29
13:08
Document the fact that SQLite allows NULL values in PRIMARY KEY columns and the fact that we might design to change this in the future. Ticket #518. (CVS 3373) (check-in: b99d845e user: drh tags: trunk)
12:04
Improved built-in help in the command-line shell. Enable the fulltext search extension in the TCL interface. (CVS 3372) (check-in: 9763b4bf user: drh tags: trunk)
2006-08-28
23:46
Make static some symbols which shouldn't have been exported. (CVS 3371) (check-in: 58006e38 user: shess tags: trunk)
20:08
Make hi-bit characters delimiters. This is a stopgap until the tokenizer and fulltext.c recognize UTF-8 correctly. (CVS 3370) (check-in: ca850d3d user: shess tags: trunk)
2006-08-27
14:10
Add sqlite3_malloc and sqlite3_realloc to the sqlite3.def file. Ticket #1943. (CVS 3369) (check-in: 4a74838e user: drh tags: trunk)
2006-08-25
23:42
Add support for INSERT INTO ... DEFAULT VALUES. Tickets #299, #1940. (CVS 3368) (check-in: bc84cb54 user: drh tags: trunk)
19:20
Fix gcc gripe about parens in a ||/&& in mergePosList(). Drop unused pBlob/nBlob in index_insert_term(). Fix NULL deref in an assertion in docListUpdate() delete case. Minor code tightening in docListUpdate(). (CVS 3367) (check-in: a6fcf910 user: shess tags: trunk)
2006-08-24
15:18
Documentation updates for the new SQLITE_FUNCTION authorization. (CVS 3366) (check-in: e029637e user: drh tags: trunk)
14:59
Enhance the sqlite3_set_authorizer() callback so that it provides callbacks on each SQL function that is invoked. (CVS 3365) (check-in: 4547c81f user: drh tags: trunk)
02:42
Tcl interface does filename translation prior to calling sqlite3_open(). Ticket #1937. (CVS 3364) (check-in: 5696e0cb user: drh tags: trunk)
2006-08-23
23:58
A first implementation of a full-text search module for SQLite. (CVS 3363) (check-in: b0d8e0d3 user: adamd tags: trunk)
20:07
Add the new experimental sqlite3_auto_extension() API. (CVS 3362) (check-in: a85fc877 user: drh tags: trunk)
2006-08-22
23:53
Add argc as a default global to match standard tcl environment. (CVS 3361) (check-in: 53315409 user: shess tags: trunk)
14:45
Add the ext/fts1 subdirectory for holding the first full-text search extension. (CVS 3360) (check-in: 7f152f9f user: drh tags: trunk)
2006-08-19
13:32
Fix bug in documentation. Ticket #1927. (CVS 3359) (check-in: 90296bc8 user: drh tags: trunk)
11:34
Fix for the (unsupported) soundex algorithm so that it conforms to Knuth. Ticket #1925. Test cases added. (CVS 3358) (check-in: 7810d1ab user: drh tags: trunk)
11:15
Improved method for finding the home directory under windows. Ticket #1926. (CVS 3357) (check-in: 10907bb2 user: drh tags: trunk)
2006-08-16
22:58
Remove obsolete clause in the documentation. Ticket #1923. (CVS 3356) (check-in: d4f182e5 user: drh tags: trunk)
16:42
Allows UPDATE, INSERT, and DELETEs to occur while a SELECT is pending on the same table. (CVS 3355) (check-in: 8c52d2ad user: drh tags: trunk)
2006-08-15
14:21
Tighten an assert (ticket #1920). Change to "sqlite3.h" from <sqlite3.h> on the sqlite3ext.h header (ticket #1916). Fix a bug in the test scripts. (CVS 3354) (check-in: 3ebedbb6 user: drh tags: trunk)
2006-08-14
14:23
Change the table_info pragma to show the text of the default value expression, not the result of evaluating the default value expression. Ticket #1919. (CVS 3353) (check-in: b4d53974 user: drh tags: trunk)
2006-08-13
21:49
Adjust the Makefile.in so that there are no test errors when using the configure script. Ticket #1918. (CVS 3352) (check-in: 6a25be92 user: drh tags: trunk)
19:04
Add vdbeaux.c to the list of files that must be compiled with -DSQLITE_TEST=1 in order to generate testfixture. Do not require sqlit3OsDelete() to succeed on a multi-database commit. (Ticket #1917) (CVS 3351) (check-in: dfc833ac user: drh tags: trunk)
18:43
Vtab2.test script works regardless of what TCL version is used. (CVS 3350) (check-in: 6df3f676 user: drh tags: trunk)
18:39
Compile in test code whenever -DSQLITE_TEST=1 is present. Do not rely on -DSQLITE_DEBUG=1 because somebody might try to run the tests without it. (CVS 3349) (check-in: 867defe3 user: drh tags: trunk)
2006-08-12
14:42
Version 3.3.7 (CVS 3348) (check-in: 85434a4b user: drh tags: trunk)
14:38
Documentation changes prior to the release of 3.3.7. (CVS 3347) (check-in: c276cca2 user: drh tags: trunk)
13:28
Fix a bug in out-of-memory processing introduced by check-in (3336). (CVS 3346) (check-in: 8d98a205 user: drh tags: trunk)
12:33
Require whitespace or punctuation between a numeric literal and an identifier or keyword. Ticket #1912. (CVS 3345) (check-in: 0f667c4a user: drh tags: trunk)
2006-08-11
19:08
Make sure sufficient memory is allocated to hold the collating sequence pointers for all columns of an ORDER BY clause even if the ORDER BY clause contains more columns than where originally in the table. Ticket #1911. (CVS 3344) (check-in: 924ea730 user: drh tags: trunk)
2006-08-08
15:42
Fix an reference to an undefined variable introduced by the previous checkin. (CVS 3343) (check-in: 73ff3452 user: drh tags: trunk)
13:51
Remove most static and global variables from a pure build. There are still a number of static and global variables used for testing. (CVS 3342) (check-in: 76e4d418 user: drh tags: trunk)
2006-07-30
20:50
Reset the schema before checking for outstanding statements inside sqlite3_close() so that virtual tables will be disconnected. (CVS 3341) (check-in: af05c3ca user: drh tags: trunk)
2006-07-28
20:16
Report any error which occurs in closing the database at exit. Free a couple of strings which were leaking. (CVS 3340) (check-in: 47353f62 user: adamd tags: trunk)
2006-07-26
16:22
Disallow writing to, creating or dropping virtual tables from within xSync() callbacks. (CVS 3339) (check-in: e705d232 user: danielk1977 tags: trunk)
14:57
Fix an overzealous assert() in the UTF-16 to UTF-8 converter. (CVS 3338) (check-in: 096bd821 user: drh tags: trunk)
14:49
Add a test case to trigger an assertion fault when running sqlite3_prepare16() with a predefined string size. (CVS 3337) (check-in: 93878e6e user: drh tags: trunk)
13:43
More work toward getting sqlite3_interrupt() to work from separate threads. Ticket #1897. (CVS 3336) (check-in: e431131d user: drh tags: trunk)
01:39
Initial attempt at making sqlite3_interrupt() work even when called from a separate thread. (CVS 3335) (check-in: 35fd67d7 user: drh tags: trunk)
2006-07-25
15:14
Allow database writes from within virtual table module xSync() callbacks. (CVS 3334) (check-in: d5a608d0 user: danielk1977 tags: trunk)
2006-07-17
00:19
Fix lemon so that it does not crash on a empty reduce action. Ticket #1892. (CVS 3333) (check-in: 4207ebc4 user: drh tags: trunk)
00:02
Add the "interrupt" method to the TCL interface. Ticket #1889. (CVS 3332) (check-in: b0d19e57 user: drh tags: trunk)
2006-07-12
00:18
Reset TCL results when onecolumn or eval methods have no reply. Ticket #1887. (CVS 3331) (check-in: 9c6090c6 user: drh tags: trunk)
2006-07-11
14:17
By default, new databases are now created in the legacy file format - the format that ignores DESC on indices. If you want descending indices, you must either recompile with -DSQLITE_DEFAULT_FILE_FORMAT=4 or issue "PRAGMA legacy_file_format=OFF" prior to creating the first table in the database. (CVS 3330) (check-in: 65b60f05 user: drh tags: trunk)
13:15
Prevent memory leak and possible NULL pointer deference after malloc failure. Ticket #1886. (CVS 3329) (check-in: b1f326e6 user: drh tags: trunk)
12:40
Fix a NULL pointer deference following malloc failure. Bug discovered by klocwork. (CVS 3328) (check-in: eb91612f user: drh tags: trunk)
10:42
Fix a possible NULL-pointer deference following a malloc failure. Error discovered by Klocwork. (CVS 3327) (check-in: 368bcf26 user: drh tags: trunk)
2006-07-10
21:15
Back out the changes of ticket #1687 since they broken the ActiveTcl build. (CVS 3326) (check-in: b10d4220 user: drh tags: trunk)
2006-07-08
18:41
Better comment to describe the confusing operand reversal for infix functions. (CVS 3325) (check-in: 30dfb9bf user: drh tags: trunk)
18:35
For infix functions (LIKE, GLOB, REGEXP, and MATCH) treat the left operand as the first argument for the purposes of virtual table function overloading, even though the left operand is really the the second argument. (CVS 3324) (check-in: 6e98373c user: drh tags: trunk)
18:09
Add tests and minor fixes to the xFindFunction method of virtual tables. (CVS 3323) (check-in: 3c4233e0 user: drh tags: trunk)
17:06
Allow virtual table implementations to overload function that use a column of the virtual table as their first argument. Untested. (CVS 3322) (check-in: 12cc7af4 user: drh tags: trunk)
2006-07-06
17:08
Make the sqlite3_enable_load_extension() interface accessible from the TCL bindings. (CVS 3321) (check-in: ce96b890 user: drh tags: trunk)
10:59
Change sqlite3_busy_timeout so that it checks for an invalid database pointer. (CVS 3320) (check-in: 225a9597 user: drh tags: trunk)
2006-07-02
10:21
Fix spelling of Perl on the homepage. (CVS 3319) (check-in: 255c5a99 user: drh tags: trunk)
2006-06-28
18:18
Changes to get tests to pass with OMIT_VIRTUALTABLE. Ticket #1877. (CVS 3318) (check-in: 60616496 user: drh tags: trunk)
2006-06-27
20:39
Better handling of NULL column names. (CVS 3317) (check-in: 9f13972b user: drh tags: trunk)
20:06
Move the sqlite3_sleep() and sqlite3_clear_bindings() interfaces into the main library and make this official. (CVS 3316) (check-in: eb3442c4 user: drh tags: trunk)
20:05
Off by 1 error in check-in (3314). Note that this change is a likely fix for ticket #1875. But I have not tested it for that purpose yet. (CVS 3315) (check-in: c7477459 user: drh tags: trunk)
18:55
Use the -k option to sort. This allows the build to run on newer unix systems, but will likely break the build on older ones. Please address your complaints to the posix committee members that thought this would be a good idea. (CVS 3314) (check-in: 5d7e6bbd user: drh tags: trunk)
18:38
When compiling extensions in the load_extension tests, specify a path for finding include files. (CVS 3313) (check-in: aee4b669 user: drh tags: trunk)
16:34
Prevent databases from being DETACHed while they are in use. Fix for #1873. (CVS 3312) (check-in: 70a48b25 user: danielk1977 tags: trunk)
15:16
The ability to load extensions is turned off by default. It must be enabled by calling sqlite3_enable_load_extension() before it will work. This prevents security problems in legacy applications. Ticket #1863. (CVS 3311) (check-in: 4692319c user: drh tags: trunk)
14:37
Changes to build successfully with -DSQLITE_OMIT_LOAD_EXTENSION=1 (CVS 3310) (check-in: 783369e8 user: drh tags: trunk)
13:20
Changes so that it will build with SQLITE_OMIT_VIRTUALTABLE=1. (CVS 3309) (check-in: 5612b287 user: drh tags: trunk)
12:51
All tests pass even if compiled with -DSQLITE_DEFAULT_FILE_FORMAT=1. (CVS 3308) (check-in: 8a49311d user: drh tags: trunk)
12:25
Fix up the test tclvar virtual module. (CVS 3307) (check-in: a20bfa46 user: danielk1977 tags: trunk)
12:24
Additional documentation on the 3.3.0 file format change added to formatchng.html. (CVS 3306) (check-in: 955551ca user: drh tags: trunk)
12:16
Fix bug in transfer of arguments from WHERE clause to virtual table xFilter() methods. (CVS 3305) (check-in: cf41f2a3 user: danielk1977 tags: trunk)
11:14
Move older news items to the oldnews.html page. (CVS 3304) (check-in: 80163ded user: drh tags: trunk)
07:34
In test code, always use sqlite3_free() instead of free() to free error messages returned by sqlite3_exec(). (CVS 3303) (check-in: 6521ee5f user: danielk1977 tags: trunk)
02:36
Make sure that MATCH terms that a virtual table says should be omitted really are omitted. (CVS 3302) (check-in: 3e1f5567 user: drh tags: trunk)
02:33
Cleanup and refactor parts of the optimizer. (CVS 3301) (check-in: 6609c25f user: drh tags: trunk)
01:54
Cache and reuse virtual table index information in the optimizer. Improved diagnostics for virtual table index selection. (CVS 3300) (check-in: 28413cf2 user: drh tags: trunk)
00:14
Export the sqlite3_bind_value API to loadable extensions. (CVS 3299) (check-in: 1ca385bb user: drh tags: trunk)
2006-06-26
21:35
Publish APIs sqlite3_malloc() and sqlite3_realloc() that use the OS-layer memory allocator. Convert sqlite3_free() and sqlite3_mprintf() to also use the OS-layer memory allocator. (CVS 3298) (check-in: 85a66a25 user: drh tags: trunk)
19:10
Remove the sqlite3_module.zName field which was used only for debugging. (CVS 3297) (check-in: 74a3961f user: drh tags: trunk)
12:50
Fix a file descriptor leak following malloc failure on DROP TABLE IF EXISTS. (CVS 3296) (check-in: 6a63f76c user: drh tags: trunk)
11:17
Fix trivial compiler warnings. (CVS 3295) (check-in: 3538beac user: danielk1977 tags: trunk)
10:37
Syntax documentation updates. (CVS 3294) (check-in: df601a7b user: drh tags: trunk)
2006-06-24
12:39
(OS/2) Armor OS/2 against accidental deletion of files, too (patch by Daniel Kruse, verified by me) (CVS 3293) (check-in: f357efb3 user: pweilbacher tags: trunk)
11:51
A few more test cases to improve coverage of virtual table module related code. (CVS 3292) (check-in: 255aa912 user: danielk1977 tags: trunk)
09:34
Add tests to improve coverage of vtab.c. (CVS 3291) (check-in: 0c5f4ee3 user: danielk1977 tags: trunk)
08:51
Ensure whitespace specified as part of a virtual table constructor argument is correctly passed to the constructor function. (CVS 3290) (check-in: 4630e11d user: danielk1977 tags: trunk)
06:36
Clean up and clarify code in test8.c. (CVS 3289) (check-in: 4acf7594 user: danielk1977 tags: trunk)
2006-06-23
14:43
Modify the test cases in tkt1444.test that were failing. I am convinced that the test cases were incorrect. (CVS 3288) (check-in: 0534f6e1 user: danielk1977 tags: trunk)
14:32
Allow xDestroy methods to execute "DROP TABLE" statements. (CVS 3287) (check-in: a56bfa56 user: danielk1977 tags: trunk)
11:34
Fix some memory leaks that occur when malloc() fails. (CVS 3286) (check-in: b56cc035 user: danielk1977 tags: trunk)
08:05
Add tests and fixes for handling malloc() failures related to the virtual table feature. (CVS 3285) (check-in: 5d1d9071 user: danielk1977 tags: trunk)
2006-06-22
09:53
Test the handling of errors in virtual table methods. (CVS 3284) (check-in: 51b729d9 user: danielk1977 tags: trunk)
2006-06-21
19:30
Make the last_insert_rowid method in the TCL interface work with 64-bit rowids. (CVS 3283) (check-in: d50c3797 user: drh tags: trunk)
16:02
Add the database name to the parameters passed to virtual table module xCreate and xConnect methods. (CVS 3282) (check-in: 2d280578 user: danielk1977 tags: trunk)
13:21
Add the table name to the arguments passed to the virtual table methods xCreate/xConnect. (CVS 3281) (check-in: 7dc36d1c user: danielk1977 tags: trunk)
12:36
Add tests to make sure altering or adding an index to a virtual table is prohibited. (CVS 3280) (check-in: 6c3e8852 user: danielk1977 tags: trunk)
07:34
Test cases for accessing virtual tables when the corresponding module is undefined. (CVS 3279) (check-in: bcef48c5 user: danielk1977 tags: trunk)
07:02
Fix a problem with virtual tables and joins. (CVS 3278) (check-in: 643e63e5 user: danielk1977 tags: trunk)
2006-06-20
13:07
Fix some problems with virtual tables and joins in where.c. (CVS 3277) (check-in: 3e19a7d8 user: danielk1977 tags: trunk)
11:01
Modifications so that compilation and testing with the various OMIT macros defined works. (CVS 3276) (check-in: c6ea353b user: danielk1977 tags: trunk)
00:22
Update the news column on the homepage. (CVS 3275) (check-in: 24a94bb0 user: drh tags: trunk)
2006-06-19
12:02
Avoid returning MISUSE when sqlite is called recursively by an xBestIndex callback. (CVS 3274) (check-in: 4339e1bf user: danielk1977 tags: trunk)