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44 check-ins using file src/btreeInt.h version 68ec997e

2007-12-21
00:02
Fix some issues with lemon. Tickets #2852 and #2835. (CVS 4641) (check-in: 5283e0d1 user: drh tags: trunk)
2007-12-19
09:20
Add the ioerr3.test file, that found an error in br3317. The error is not present in this branch. (CVS 4640) (check-in: d3efec14 user: danielk1977 tags: trunk)
2007-12-18
17:50
Fix a problem with SQLITE_MAX_SQL_LENGTH introduced by check-in (4636). Ticket #2851 (CVS 4639) (check-in: cdd866f5 user: drh tags: trunk)
15:41
In the CLI, quote strings that contain the separator character. Ticket #2850. (CVS 4638) (check-in: 493a17c4 user: drh tags: trunk)
11:19
Fix for typo in main.mk: the output of target sqlite3 was testcli. (CVS 4637) (check-in: 15675dc5 user: danielk1977 tags: trunk)
2007-12-17
16:20
When SQLITE_MAX_SQL_LENGTH is 0, disable the limit. Make the default 0. Once again build the sqlite3 CLI from individual source files so that it can be built on systems that lack tclsh. Tickets #2845 and #2846. (CVS 4636) (check-in: 07aeca3b user: drh tags: trunk)
2007-12-14
17:39
Version 3.5.4 (CVS 4635) (check-in: cf4a11b2 user: drh tags: trunk)
17:24
Update library version number to 3.5.4. (CVS 4634) (check-in: 5c653bfc user: drh tags: trunk)
17:24
Fix a C++-ism in recent changes to select.c. (CVS 4633) (check-in: 4a008050 user: drh tags: trunk)
17:22
Change to the crash simulator to give better diagnostics in case it runs out of memory while using the mem3.c allocator. (CVS 4632) (check-in: 0d5747db user: drh tags: trunk)
16:11
Fix a typo in the previous check-in. Also simplify a line in select.c. (CVS 4631) (check-in: 86f45d7b user: drh tags: trunk)
15:12
Fix an out-of-memory NULL pointer defer in the code generator. Ticket #2843. (CVS 4630) (check-in: b821b6ed user: drh tags: trunk)
2007-12-13
21:54
Change all instances of "it's" in comments to either "its" or "it is", as appropriate, in case the comments are ever again read by a pedantic grammarian. Ticket #2840. (CVS 4629) (check-in: 4e91a267 user: drh tags: trunk)
19:15
Fix a memory leak that can occur following a malloc() failure. (CVS 4628) (check-in: 993a2130 user: danielk1977 tags: trunk)
18:29
Fix the location of a #include in test_thread.c. ticket #2826. (CVS 4627) (check-in: 6129fce8 user: drh tags: trunk)
18:24
Add test cases for errors in "IN(SELECT ...)" expressions where the SELECT statement is a compound SELECT. No faults found. (CVS 4626) (check-in: 49b67adf user: danielk1977 tags: trunk)
18:20
Add new makefile target for "testcli" that builds a CLI using individual source files instead of the amalgamation. Ticket #2838. (CVS 4625) (check-in: b6f04e5b user: drh tags: trunk)
17:50
Additional test cases for tkt2822. Fix a related bug in printf(). (CVS 4624) (check-in: 8f184e40 user: drh tags: trunk)
08:15
Return an error if the user attempts to rename a view. Related to (but not a fix for) #2831. (CVS 4623) (check-in: 19d56d99 user: danielk1977 tags: trunk)
07:58
Adjust the test suite to account for recent changes related to #2822. Most changes are related to English language error messages only. (CVS 4622) (check-in: 2f88b9b3 user: danielk1977 tags: trunk)
03:45
ORDER BY in a compound SELECT will first match against the left-most SELECT. If there is no match there, it begins working its way to the right. (CVS 4621) (check-in: 56063ec8 user: drh tags: trunk)
02:45
Towards getting ORDER BY to match against the correctin columns. This version only looks at the left-most column in a compound SELECT. That is the correct thing to do, but not what SQLite has historically done. (CVS 4620) (check-in: bbddf16a user: drh tags: trunk)
2007-12-12
22:24
Minor cleanup changes on the OP_StackDepth opcode. Added the sidedelete test for additional testing of ticket #2832. (CVS 4619) (check-in: c0689409 user: drh tags: trunk)
18:05
Remove an (explain) accidentally left in tkt2832.test. (CVS 4618) (check-in: 48947e2b user: danielk1977 tags: trunk)
17:42
Try to find some more stack leaks by adding OP_StackDepth to loops in DML statements. None were found. (CVS 4617) (check-in: 12c3029b user: danielk1977 tags: trunk)
17:19
Remove a couple of lines in delete.c that weren't doing anything. (CVS 4616) (check-in: 86332c79 user: danielk1977 tags: trunk)
16:06
Fix some problems similar to #2832, but caused by triggers instead of an OR REPLACE clause. (CVS 4615) (check-in: ee98ae17 user: danielk1977 tags: trunk)
14:46
Test file containing minimal example of bug #2832. (CVS 4614) (check-in: ed2e61a9 user: danielk1977 tags: trunk)
12:25
Fix database corrupting code generation error for UPDATE OR REPLACE. ticket #2832. Still need to add test cases and additional defensive logic to avoid future occurrences of similar problems. (CVS 4613) (check-in: 18e10f81 user: drh tags: trunk)
12:00
Add a new OP_StackDepth opcode to help detect VDBE stack leaks early, before they cause damage. For diagnostics in ticket #2832. (CVS 4612) (check-in: 3fd6a267 user: drh tags: trunk)
04:38
Fix test numbering in tkt2822.test. Ticket #2830. (CVS 4611) (check-in: 8fe8e9c4 user: danielk1977 tags: trunk)
2007-12-11
20:04
Fix a comment on the SQLITE_SQL_MAX_LENGTH definition. (CVS 4610) (check-in: 9335c940 user: drh tags: trunk)
19:34
Build the CLI using the amalgamation. Relax the limit on SQL statement length when building the CLI. (CVS 4609) (check-in: a5d81cd3 user: drh tags: trunk)
04:23
Fix a 'const' issue in trimFunc(). (CVS 4608) (check-in: 64787d78 user: danielk1977 tags: trunk)
2007-12-10
21:11
Make sure the windows driver responds correctly to the SQLITE_OPEN_DELETEONCLOSE flag. Ticket #2829. (CVS 4607) (check-in: 19db91fd user: drh tags: trunk)
18:51
Further modifications to do with ORDER BY and compound SELECT queries. Related to ticket #2822. (CVS 4606) (check-in: 0d9b0e6e user: danielk1977 tags: trunk)
18:07
Fix a macro in func.c that causes problems for the amalgamation. (CVS 4605) (check-in: 6adbe91e user: drh tags: trunk)
17:55
Fix a bug in the compilation procedures for the Linux shared library that includes the TCL bindings. (CVS 4604) (check-in: d384810a user: drh tags: trunk)
05:03
Fix compilation/testing with OMIT_SUBQUERY defined. Ticket #2828. (CVS 4603) (check-in: 0b34a186 user: danielk1977 tags: trunk)
2007-12-08
21:10
Better resolution of ORDER BY terms in compound queries. Candidate solution for ticket #2822. Needs more testing and documentation before going final. (CVS 4602) (check-in: 62a78d21 user: drh tags: trunk)
18:01
Strengthen the tests for aggregate functions in GROUP BY clauses. Changes to test cases only. No changes to code. (CVS 4601) (check-in: 4be8e676 user: drh tags: trunk)
17:55
Fix a bug in the debugging printf logic. (CVS 4600) (check-in: 1d6a9f5f user: drh tags: trunk)
2007-12-07
23:47
Change prefix search from O(N*M) to O(NlogM). The previous code linearly merged the doclists, so as the accumulated list got large, things got slow (the M term, a fucntion of the number of documents in the index). This change does pairwise merges until a single doclist remains. A test search of 't*' against a database of RFC text improves from 1m16s to 4.75s. (CVS 4599) (check-in: feef1b15 user: shess tags: trunk)
18:55
In shared-cache mode, make sure the busy hander invoked is the busy handler associated with the database connection that caused the lock contention in the first place. (CVS 4598) (check-in: c9eb6591 user: drh tags: trunk)