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100 check-ins occurring around 402a77c43d4e4dcd.

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
06:32
Add tests to ensure triggers cannot be created on virtual tables. (CVS 3273) check-in: 9470e279 user: danielk1977 tags: trunk
05:33
Respect default collation sequences assigned to virtual table columns. (CVS 3272) check-in: d9b205ac user: danielk1977 tags: trunk
04:49
Fix memory leak in where.c. (CVS 3271) check-in: 3d10e8f3 user: danielk1977 tags: trunk
03:05
Add tests to ensure an INSERT/UPDATE/DELETE immediately after virtual table construction does not fail. (CVS 3270) check-in: 144d0eb1 user: danielk1977 tags: trunk
2006-06-17
14:12
Add the load_extension() SQL function. (CVS 3269) check-in: e08e2dda user: drh tags: trunk
13:21
The default entry point for loadable extensions is now always sqlite3_extension_init(). (CVS 3268) check-in: 059b1f61 user: drh tags: trunk
11:30
Add newly created virtual tables to the current transaction. (CVS 3267) check-in: ea7e4eca user: danielk1977 tags: trunk
10:44
Clear a compiler warning by adding a prototype to sqliteInt.h. (CVS 3266) check-in: ca541ef3 user: drh tags: trunk
09:39
Add tests (and fixes) for the virtual table transaction interface. (CVS 3265) check-in: 8a5b121f user: danielk1977 tags: trunk
06:31
When updating a view, invoke the authorization callback for reading the view before setting the authorization-context to the view name. (CVS 3264) check-in: 48d297c5 user: danielk1977 tags: trunk
03:27
Fixes for UPDATE statements on virtual tables. (CVS 3263) check-in: 81c5a5b4 user: danielk1977 tags: trunk
2006-06-16
21:13
Rework the way UPDATE works for virtual tables. (CVS 3262) check-in: 2119e7bf user: drh tags: trunk
16:08
Add code to invoke the virtual table transaction interface. Untested at this point. (CVS 3261) check-in: 61251402 user: danielk1977 tags: trunk
08:01
Add some tests (and fixes) for virtual tables and the authorization callback. Still more to come. (CVS 3260) check-in: 9497c66e user: danielk1977 tags: trunk
06:17
Arrange for sqlite3_last_insert_rowid() to work with virtual tables. (CVS 3259) check-in: afa39a46 user: danielk1977 tags: trunk
2006-06-15
16:26
Fix type in test_schema.c. (CVS 3258) check-in: d65d83d3 user: danielk1977 tags: trunk
15:59
Add test_schema.c, containing a module for viewing the database schema via a virtual table. (CVS 3257) check-in: de8d32ac user: danielk1977 tags: trunk
15:38
Add column_value, declare_vtab and create_module to the function table used by dynamic extensions. (CVS 3256) check-in: 25c47508 user: danielk1977 tags: trunk
14:31
Write database pages in sorted order to reduce file fragmentation. This is an experimental change. It is not clear if it will help any. It may well be removed in the future. (CVS 3255) check-in: fe3e70a7 user: drh tags: trunk
13:22
Asserts added that verify that the code works correctly that ticket #1849 claims is wrong. (CVS 3254) check-in: d145dc1c user: drh tags: trunk
10:41
Add tests (and modify test code) for writing to virtual tables. (CVS 3253) check-in: 6380a9b1 user: danielk1977 tags: trunk
07:29
Simple tests and fixes for writing to virtual tables. (CVS 3252) check-in: 88fa510e user: danielk1977 tags: trunk
04:28
Add void* argument to sqlite3_create_module to replace sqlite3_module.pAux. (CVS 3251) check-in: 470a3a0b user: danielk1977 tags: trunk
2006-06-14
23:43
Changes to test8.c to support UPDATE operations on xUpdate. (CVS 3250) check-in: 9e96511f user: drh tags: trunk
22:07
Bug fixes in the MATCH and ORDER BY processing of virtual tables. (CVS 3249) check-in: c996185a user: drh tags: trunk
19:00
Added code to INSERT, DELETE and UPDATE virtual tables. The new code is mostly untested. (CVS 3248) check-in: 32c97b88 user: drh tags: trunk
15:35
Better documentation on the limits of user-defined functions. And a marginally better error message when those limits are exceeded. Ticket #1847. (CVS 3247) check-in: 0d369ff0 user: drh tags: trunk
15:16
Add xUpdate method to the echo test module. Currently untested. (CVS 3246) check-in: 676de55b user: danielk1977 tags: trunk
15:14
Fix segfault introduced in (3243). (CVS 3245) check-in: e5fff87d user: danielk1977 tags: trunk
15:03
Fix a C++-ism in lempar.c. Ticket #1848. (CVS 3244) check-in: a0a3b34d user: drh tags: trunk
13:03
Add the opcode OP_VUpdate and replace the xInsert/xDelete members of sqlite3_module with xUpdate. (CVS 3243) check-in: 15ba5cbf user: danielk1977 tags: trunk
13:03
Add the opcode OP_VUpdate and replace the xInsert/xDelete members of sqlite3_module with xUpdate. (CVS 3242) check-in: 418f3ca8 user: danielk1977 tags: trunk
10:55
Add code to test8.c to check that the correct idxNum value is passed to the xFilter method. (CVS 3241) check-in: 77bcaf99 user: danielk1977 tags: trunk
10:47
Fix typo in test8.c. (CVS 3240) check-in: 75be7d49 user: danielk1977 tags: trunk
10:38
Add some tests for sqlite3_load_extension(). (CVS 3239) check-in: 402a77c4 user: danielk1977 tags: trunk
08:48
Add tests for the new MATCH operator. (CVS 3238) check-in: b4024c39 user: danielk1977 tags: trunk
07:41
Add a test case for ORDER BY using the echo module. (CVS 3237) check-in: f459f034 user: danielk1977 tags: trunk
06:58
Change the pModule parameter of the xCreate and xConnect methods to a void*. (CVS 3236) check-in: 3ffa51b5 user: danielk1977 tags: trunk
06:31
Add tests for error conditions surrounding the creation/connection of virtual tables. (CVS 3235) check-in: 5e592c42 user: danielk1977 tags: trunk
2006-06-13
23:51
The echo module test is now running. Added the tclvar module test but have not yet done anything with it. (CVS 3234) check-in: 29199eee user: drh tags: trunk
19:26
The (unsupported) soundex() function returns '?000' when given a NULL. Ticket #1845. (CVS 3233) check-in: 9372481f user: drh tags: trunk
17:39
The optimizer recognizes MATCH operators and allows virtual-tables to make use of them. (CVS 3232) check-in: 136bed49 user: drh tags: trunk
15:37
Add support for the MATCH operator. (CVS 3231) check-in: 815b84d5 user: drh tags: trunk
15:36
Get the code to compile with -DSQLITE_OMIT_VIRTUALTABLE=1 (CVS 3230) check-in: ea4bc5a0 user: drh tags: trunk
15:12
Improved comments and documentation of sqlite3_load_extension(). (CVS 3229) check-in: 0bcec959 user: drh tags: trunk
15:00
Add the tentative sqlite3_allocate_queryplan() API. (CVS 3228) check-in: 7a3e97f7 user: danielk1977 tags: trunk
14:16
Add simple tests for the xFilter and xBestIndex methods. (CVS 3227) check-in: 0f4657ea user: danielk1977 tags: trunk
13:27
Lemon correctly recognizes an empty grammar and errors out. Fix for a bug reported on the sqlite-users mailing list. (CVS 3226) check-in: 55392922 user: drh tags: trunk
11:27
Free error message string in the quick start example. (CVS 3225) check-in: 1273261b user: drh tags: trunk
11:15
Minor changes to lempar.c to reduce warnings on some compilers. (CVS 3224) check-in: dae71de1 user: drh tags: trunk
10:24
Add implementations for opcodes required for linear scans of virtual tables. (CVS 3223) check-in: 1f20e183 user: danielk1977 tags: trunk
04:11
Bugfixes: Fix a segfault introduced as part of the new vtab code, deallocate memory in the Destroy() method of the echo module. (CVS 3222) check-in: 00f3c249 user: danielk1977 tags: trunk
04:11
Bugfixes: Fix a segfault introduced as part of the new vtab code, deallocate memory in the Destroy() method of the echo module. (CVS 3221) check-in: f9ea9704 user: danielk1977 tags: trunk
01:04
Progress toward getting the virtual-table code generator to work. (CVS 3220) check-in: 3532f134 user: drh tags: trunk
2006-06-12
21:59
Added code to iterate through virtual tables. All regression tests pass but the new code is completely untested. (CVS 3219) check-in: 01096543 user: drh tags: trunk
16:01
Add code to invoke the xDestroy method of a virtual table when it is dropped. (CVS 3218) check-in: f0c7c8d1 user: danielk1977 tags: trunk
12:57
Patches to get things working better for OS2. Ticket #1836. (CVS 3217) check-in: 65c6e5e1 user: drh tags: trunk
12:50
Fixes so that builds work with SQLITE_OMIT_VIRTUALTABLE=1. (CVS 3216) check-in: 54b30fe1 user: drh tags: trunk
12:46
Get builds working again when extension loading is not enabled. Ticket #1839. (CVS 3215) check-in: 89ead801 user: drh tags: trunk
12:08
Add a simple test case (and corresponding bugfix) for the virtual table xConnect and xDisconnect methods. (CVS 3214) check-in: b63dbc79 user: danielk1977 tags: trunk
11:24
Add first cut of sqlite3_declare_vtab(). Not at all well tested yet. (CVS 3213) check-in: bbeb93b5 user: danielk1977 tags: trunk
06:09
Incremental work on parsing/storing and invoking the xCreate callback for virtual tables. (CVS 3212) check-in: 8ffbab79 user: danielk1977 tags: trunk
2006-06-11
23:41
Progress toward CREATE VIRTUAL TABLE. Still not even close to working... (CVS 3211) check-in: 898ec36b user: drh tags: trunk
2006-06-10
13:29
Basic parsing of CREATE VIRTUAL TABLE statements. (CVS 3210) check-in: 66370cb9 user: drh tags: trunk
2006-06-08
16:10
In the shell, make sure the database is opened before trying to do an ".import". Bug reported on the mailing list. (CVS 3209) check-in: 39e34278 user: drh tags: trunk
15:48
Unload shared libraries when a database connection closes. (CVS 3208) check-in: 327e6909 user: drh tags: trunk
15:28
New shell command ".load" and the sqlite3_load_extension() API allow new SQL functions and collating sequences to be loaded at run-time from a DLL or shared library. (CVS 3207) check-in: 4ca932d3 user: drh tags: trunk
2006-06-06
13:34
Version 3.3.6 (CVS 3206) check-in: c11cb07e user: drh tags: trunk
12:38
Changes in preparation for version 3.3.6. (CVS 3205) check-in: b2e11e02 user: drh tags: trunk
12:32
Command "sqlite3 -version" returns 0 instead of 1. Ticket #1771. (CVS 3204) check-in: fd0fae48 user: drh tags: trunk
11:45
In joins of the form "A left B, C" make sure they are not transformed into "A left C, B". Ticket #1830. See also #1652. (CVS 3203) check-in: 2baa9836 user: drh tags: trunk
2006-06-04
23:31
Add comments to the changes of check-in (3200). (CVS 3202) check-in: 697498d4 user: drh tags: trunk
23:20
Fix a windows portability problem in trans.test. (CVS 3201) check-in: f2538dfd user: drh tags: trunk
23:02
Changes to help SQLite cope with virus scanners and other programs that open journal files for reading and thus prevent SQLite from deleting them in order to commit a transaction. (CVS 3200) check-in: f32dbe47 user: drh tags: trunk
2006-06-03
18:04
Remove unused variables from vdbe.c. (CVS 3199) check-in: d54750ae user: drh tags: trunk
18:02
Added support for OS/2. Ticket #1817 (CVS 3198) check-in: 373246c2 user: drh tags: trunk
17:37
Do not record blank lines in the command-line editing history of the shell. (CVS 3197) check-in: 0eabda82 user: drh tags: trunk
2006-06-02
12:40
The windows driver always allows other processes to write the database file even if it only has read permission on the file. This is an experimental checkin - we still have not determined that this change is safe. Ticket #1803. (CVS 3196) check-in: 4bf03c3b user: drh tags: trunk
2006-05-31
11:12
Fix typo in lang_analyze.html. (CVS 3195) check-in: fba8ce8c user: drh tags: trunk
2006-05-27
11:15
Clarify the operation of sqlite3_last_insert_rowid() in the documentation. (CVS 3194) check-in: 9e0b83b8 user: drh tags: trunk
2006-05-26
19:57
Allow SQL statements to be executed from within a progress callback. Be warned, however, that the progress callback might be called recursively in this case. It is up to the program to disable the progress callback to prevent recursive invocations. Ticket #1827. (CVS 3193) check-in: ffc4730c user: drh tags: trunk
2006-05-25
12:17
Syntax errors override errors from the code generator, not the other way around. (CVS 3192) check-in: 5031ffc6 user: drh tags: trunk
11:52
Handle NULL database names in ATTACH and DETACH as if they were empty strings. Ticket #1825. (CVS 3191) check-in: 79a818bb user: drh tags: trunk
2006-05-24
12:43
When opening a new connection on a shared cache, be careful not to overwrite the encoding flag on the shared cache. Ticket #1824. (CVS 3190) check-in: c8e5ceed user: drh tags: trunk
2006-05-23
23:25
Additional tests for ticket #1821. (CVS 3189) check-in: b93e3fb0 user: drh tags: trunk