SQLite
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100 check-ins occurring around e498084940.

2001-11-24
00:31
Fix comparison functions so that they are consistent with the order of elements in indices. Fix the handling of large integers. (CVS 317) check-in: fc2aae04 user: drh tags: trunk
2001-11-23
00:30
Version 2.1.2 (CVS 459) check-in: f14835df user: drh tags: trunk
00:24
Fix a bug in DROP TABLE that could cause SQLITE_MASTER table corruption. The root problem was that the sequence of BTree operations (Delete, Next) would not always leave the cursor pointing at the first entry after the entry that was deleted. A consequence of this error was that a DROP TABLE on a table with indices would not always remove every index associated with that table from the SQLITE_MASTER table. Subsequent attempts to open the database will fail when the index for the missing table was parsed. Changes have also been made to ignore extra indices in the SQLITE_MASTER table so that a database previously corrupted by this bug is once again readable. (CVS 316) check-in: 8a984667 user: drh tags: trunk
2001-11-22
00:01
Fix a bug in the locking protocol. (CVS 315) check-in: a9db1c12 user: drh tags: trunk
2001-11-21
02:21
Attempting to add support for 64-bit platforms. (CVS 314) check-in: 03673adb user: drh tags: trunk
2001-11-13
19:45
Version 2.1.1 (CVS 460) check-in: be228cd1 user: drh tags: trunk
19:36
Bug fix: Be sure to sends NULLs to the callback when the column value is NULL. (CVS 313) check-in: 207a57ad user: drh tags: trunk
19:35
Bug fix: Sometimes NULL results were not being passed as nulls to the callback function. (CVS 312) check-in: 94ce8282 user: drh tags: trunk
2001-11-12
14:00
Version 2.1.0 (CVS 461) check-in: 56d8390e user: drh tags: trunk
13:51
Update change log prior to release of 2.1.0. (CVS 311) check-in: 6b3ccb37 user: drh tags: trunk
13:10
Fix to the SUBSTR() function and to the bigrow test. (CVS 310) check-in: 8437076c user: drh tags: trunk
12:43
Version 2.1.0 prerelease (CVS 309) check-in: 4f4ac422 user: drh tags: trunk
2001-11-10
13:51
Comment changes (CVS 308) check-in: 2d2ad264 user: drh tags: trunk
2001-11-09
22:41
Minor bugs fixed. (CVS 307) check-in: 6e7e7dbf user: drh tags: trunk
13:41
Bug fixes. (CVS 306) check-in: 84997fda user: drh tags: trunk
2001-11-08
00:45
The new code for taking advantage of inequalities in WHERE clauses is in place. It appears to work. (CVS 305) check-in: 262bcd17 user: drh tags: trunk
2001-11-07
16:48
New Next opcode and indexing style implemented. (CVS 304) check-in: decbeb91 user: drh tags: trunk
14:22
Incremental update. We are in the middle of modifying the index system to support range queries without doing a complete table scan. (CVS 303) check-in: e6ca23fa user: drh tags: trunk
2001-11-06
14:10
Added support for LIMIT. (CVS 302) check-in: 17701224 user: drh tags: trunk
04:00
Implement indices that occur in sort order and the LIMIT...OFFSET clause of SELECT statements. (CVS 301) check-in: eb07768a user: drh tags: trunk
2001-11-04
18:32
Increase maximum row size to 1MB. (CVS 300) check-in: 7dd58fad user: drh tags: trunk
00:00
Version 2.0.8 (CVS 462) check-in: 0fd28742 user: drh tags: trunk
2001-11-03
23:59
Version 2.0.8 (CVS 299) check-in: 0a8c2f4f user: drh tags: trunk
23:57
Added "const" to lots of "char*" parameters in the API. (CVS 298) check-in: 1c448f1f user: drh tags: trunk
2001-11-01
14:41
Remove cruft: restrict the number of sorters and lists in the VDBE to one since no more than one was ever used anyway. This eliminates several op-codes and simplifies the implementation of several others. (CVS 297) check-in: e1370276 user: drh tags: trunk
13:52
Comment changes only. (CVS 296) check-in: b2cb118f user: drh tags: trunk
2001-10-31
15:44
More documentation updates (CVS 295) check-in: f65df59e user: drh tags: trunk
2001-10-25
20:37
Make lemon 64-bit clean (CVS 294) check-in: 475e2fed user: drh tags: trunk
2001-10-22
03:00
Version 2.0.7 (CVS 463) check-in: b0442cb9 user: drh tags: trunk
02:58
More changes for 2.0.7. (CVS 293) check-in: f8328a5f user: drh tags: trunk
2001-10-20
12:30
2.0.7 (CVS 292) check-in: a835658e user: drh tags: trunk
2001-10-19
16:45
Version 2.0.6 (CVS 464) check-in: c8535a0d user: drh tags: trunk
16:44
Version 2.0.6 (CVS 291) check-in: 8467d84f user: drh tags: trunk
2001-10-18
12:34
Support for UTF-8 and ISO8859 characters in identifiers. Bug fix in the column name generator for selects (was coreing). (CVS 290) check-in: 22948fc6 user: drh tags: trunk
2001-10-15
00:45
Version 2.0.5 (CVS 465) check-in: e2d84f71 user: drh tags: trunk
00:44
Added support for the COUNT_CHANGES pragma in order to help out the ODBC driver. Fixed a but on count(*) when applied to empty tables. (CVS 289) check-in: 747bf1b3 user: drh tags: trunk
2001-10-13
22:00
Version 2.0.4 (CVS 466) check-in: 44444700 user: drh tags: trunk
21:56
Bug fix. Raised version number to 2.0.4. (CVS 288) check-in: 26972afd user: drh tags: trunk
03:00
Version 2.0.3 (CVS 467) check-in: a8fee23f user: drh tags: trunk
02:59
2.0.3 (CVS 287) check-in: 75e90cf0 user: drh tags: trunk
01:06
Remove the P3 and label arguments from the internal sqliteVdbeAddOp() function. This makes the code easier to read and perhaps smaller as well. (CVS 286) check-in: 288ef124 user: drh tags: trunk
2001-10-12
17:30
Fix an assertion failure when the disk fills up. Add tests for a full disk situation. (CVS 285) check-in: 0a7848b6 user: drh tags: trunk
2001-10-09
14:00
Version 2.0.2 (CVS 468) check-in: 44d00a6f user: drh tags: trunk
13:46
The sqlite_busy_timeout() function was interpreting its second argument as seconds, not milliseconds as advertised. This patch fixes the problem. (CVS 284) check-in: abe5a25b user: drh tags: trunk
12:44
Remove files before rebuilding. (CVS 283) check-in: 6307641d user: drh tags: trunk
12:39
More changes prior to release 2.0.2. Mostly comment changes. But there was also a minor change to temptable.test so that it would work under Windows. (CVS 282) check-in: 864349de user: drh tags: trunk
04:21
Version 2.0.2 (CVS 281) check-in: 765359c7 user: drh tags: trunk
04:19
Fix the locking protocol. (CVS 280) check-in: 484b82d8 user: drh tags: trunk
2001-10-08
13:22
Support for temporary tables added. Still need more testing. (CVS 279) check-in: 9368c62e user: drh tags: trunk
2001-10-06
16:33
Adding table column query capability to support ODBC. (CVS 278) check-in: b63b3f36 user: drh tags: trunk
2001-10-02
13:05
Version 2.0.1 (CVS 469) check-in: e4980849 user: drh tags: trunk
13:01
Remove C++ comments from btree.c. (CVS 277) check-in: 4b7710e2 user: drh tags: trunk
2001-10-01
14:29
The .dump output uses INSERT instead of COPY now. Expression syntax of the form "expr NOT NULL" is now supported. (CVS 276) check-in: 20382325 user: drh tags: trunk
2001-09-28
23:15
Version 2.0.0 (CVS 470) check-in: c0a8a1fb user: drh tags: trunk
23:11
Documentation updates. (CVS 275) check-in: 4b4bfc62 user: drh tags: trunk
18:14
Remove reference to GDBM in the documentation of the "sqlite" command-line utility. (CVS 274) check-in: 0ffab36d user: drh tags: trunk
18:10
Line tclsqlite.so against the stub library. (CVS 273) check-in: 7e79e91b user: drh tags: trunk
17:47
Version 2.0.0 (CVS 272) check-in: 1df5386a user: drh tags: trunk
01:34
Put in the new LIBTOOL build system. (CVS 271) check-in: 00575d16 user: drh tags: trunk
2001-09-27
23:57
Added more tests of unique indices. (CVS 270) check-in: 3ae95293 user: drh tags: trunk
15:13
Alpha-3 (CVS 269) check-in: a70d4450 user: drh tags: trunk
15:11
Fixed the support of UNIQUE and PRIMARY KEY. (CVS 268) check-in: 116fdad0 user: drh tags: trunk
03:22
Added basic support for enforcement of UNIQUE on indices and primary keys. Support for addition constraints is to follow. (CVS 267) check-in: 34c42967 user: drh tags: trunk
2001-09-25
02:04
Fix an RCSID problem. (CVS 266) check-in: 0e9cfcd5 user: drh tags: trunk
01:50
Prepare for Alpha-3 (CVS 265) check-in: 9c9322eb user: drh tags: trunk
2001-09-24
03:12
Tests for inserting lots of data (~64K) into a single row of a table. (CVS 264) check-in: a462c850 user: drh tags: trunk
2001-09-23
20:17
RowIDs are now always expressed in native byte order. (CVS 263) check-in: bb4313a9 user: drh tags: trunk
19:46
Additional test cases with locking fixes. Also, make the code thread-safe. (CVS 262) check-in: bd7d6a64 user: drh tags: trunk
02:35
Fixes to the locking and rollback behavior. (CVS 261) check-in: 337b3d3b user: drh tags: trunk
2001-09-22
18:12
Put in a generic hash table system in place of the various ad-hoc hash table scattered everywhere. Except, the page hash table in the pager is unchanged. (CVS 260) check-in: 9114420d user: drh tags: trunk
2001-09-20
12:32
Web site changes prior to release 2.0-Alpha-2. (CVS 259) check-in: 13afb224 user: drh tags: trunk
01:44
2.0-Alpha-2 release (CVS 1724) check-in: 548c55e8 user: drh tags: trunk
01:44
2.0-Alpha-2 release (CVS 258) check-in: d2a1aac4 user: drh tags: trunk
2001-09-19
13:58
Add the OpenReadOnly() OS method to fix a bug in the pager. (CVS 257) check-in: 82db5456 user: drh tags: trunk
13:22
Trying to get the OS abstraction layer to work. (CVS 256) check-in: abff526d user: drh tags: trunk
2001-09-18
22:17
Fix a problem in GROUP BY with multiple columns. (CVS 255) check-in: 22132ce1 user: drh tags: trunk
02:02
Bug fixes. Trying to make it go faster. (CVS 254) check-in: 8f28a83a user: drh tags: trunk
2001-09-17
20:48
Enchanced transaction tests (CVS 253) check-in: b30f2b5e user: drh tags: trunk
20:25
Add a new column in the SQLITE_MASTER table to record the root page number of primary key indices. (CVS 252) check-in: 602ea4f9 user: drh tags: trunk
2001-09-16
13:36
Version to 2.0.0 (CVS 251) check-in: c67f6db6 user: drh tags: trunk
00:13
Disclaimed copyright. Preparing for release 2.0. (CVS 250) check-in: 4e926efe user: drh tags: trunk
2001-09-15
14:43
Separate columns in keys using nulls instead of tabs. (CVS 249) check-in: 8e2f3f75 user: drh tags: trunk
13:15
Limit the total data in a single row to 2^16-1 bytes. (CVS 248) check-in: 8fdec4d8 user: drh tags: trunk
00:59
Removing some surplus files. (CVS 1723) check-in: 8ad996fd user: drh tags: trunk
00:58
Release 2.0-alpha-1 (CVS 247) check-in: 264f2331 user: drh tags: trunk
00:57
Everything is working on Linux. This is release 2.0-Alpha-1. (CVS 246) check-in: 14474fa1 user: drh tags: trunk
2001-09-14
18:54
Added a PRAGMA statement. Took out the special comment parsing. (CVS 245) check-in: 5e372460 user: drh tags: trunk
16:42
Bug fixes and speed improvements. Delete is still slow. (CVS 244) check-in: 7da856cd user: drh tags: trunk
03:24
All tests now pass. But there are still issues. For example, inserts are way too slow. And additional tests are needed for new features. (CVS 243) check-in: e7b65e37 user: drh tags: trunk
2001-09-13
21:53
Many problems fixed. Many problems yet to go. (CVS 1722) check-in: 3dfe1711 user: drh tags: trunk
21:53
Many problems fixed. Many problems yet to go. (CVS 242) check-in: 62c7bd11 user: drh tags: trunk
16:18
It runs. Simple tables can be created. INSERT and SELECT work. Much more testing is needed, however. (CVS 241) check-in: 9ac8399c user: drh tags: trunk
15:21
The new Btree code runs, but it does not yet work. (CVS 240) check-in: 991ce811 user: drh tags: trunk
14:46
The BTree changes are now integrated and the whole thing compiles and links. I have not yet tried to run it, though. (CVS 239) check-in: a0a1e701 user: drh tags: trunk
13:46
The code is in place to replace GDBM with BTree. But I have not yet attempted to compile it. I am sure the code contains bugs. (CVS 238) check-in: 6ecc8b20 user: drh tags: trunk
2001-08-20
00:33
Restore btree to the main line. (CVS 237) check-in: 2e6aff98 user: drh tags: trunk
2001-08-19
18:19
Add index access methods to the DBBE in preparation for adding a new DBBE for the btree.c module. (CVS 236) check-in: c15f6ffc user: drh tags: trunk
2001-07-23
14:35
Version 1.0.32 (CVS 471) check-in: cfc86dc4 user: drh tags: trunk
14:33
Add ability to quote table and column names in expression. (CVS 1721) check-in: 770e9836 user: drh tags: trunk
14:33
Add ability to quote table and column names in expression. (CVS 235) check-in: 029e3a3a user: drh tags: trunk