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26 check-ins using file www/opcode.tcl version 7989ed32

2001-11-24
00:45
Version 2.1.3 (CVS 458) check-in: 974d4283 user: drh tags: trunk
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