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38 check-ins using file src/btree.c version 4d4bef16

2007-05-10
21:31
Backport the stack-size reduction patch in (3673) to version 3.3.13. (CVS 3979) Leaf check-in: e91012b6 user: drh tags: branch_3_3_13
2007-03-02
08:12
Handle the case where the estimated cost of a virtual table scan is larger than SQLITE_BIG_DBL. Ticket #2253. (CVS 3670) check-in: 52885ed8 user: danielk1977 tags: trunk
07:27
Disable the "SELECT max(rowid) ..." optimization for virtual tables. Ticket #2250. (CVS 3669) check-in: ddb4d0af user: danielk1977 tags: trunk
06:24
Minor fixes so that testfixture builds without IO tracing enabled. (CVS 3668) check-in: 8d3829cd user: danielk1977 tags: trunk
2007-03-01
00:29
Additional I/O Tracing support. (CVS 3667) check-in: ed915f57 user: drh tags: trunk
2007-02-28
06:14
Work around incompatibilities in the windows printf() routine within the new I/O tracing logic. (CVS 3666) check-in: ceb3a07f user: drh tags: trunk
04:47
Add the undocumented and experimental I/O tracing interface. This interface is likely to change and may be completely abandoned in the near future. (CVS 3665) check-in: 007ca283 user: drh tags: trunk
2007-02-27
02:01
Improvements to OS layer tracing on the unix backend. (CVS 3664) check-in: 3ad96dbe user: drh tags: trunk
2007-02-24
15:29
Add comments to sqlite3ExprCompare() to clarify its operation. Ticket #2216. (CVS 3663) check-in: fba0a1e5 user: drh tags: trunk
15:18
Additional test cases added. Improvements to the INSERT transfer optimization. (CVS 3662) check-in: 2bf5475b user: drh tags: trunk
13:53
Additional tests and some improvements to the INSERT transfer optimization. More testing is needed. (CVS 3661) check-in: 83098581 user: drh tags: trunk
13:23
Make sure the INSERT xfer optimization does not trigger if the CHECK constraints on the two tables are not identical. Ticket #2252. (CVS 3660) check-in: 6fc18275 user: drh tags: trunk
11:52
Make sure that integer values are converted to real when pulled from a REAL table column by GROUP BY. Ticket #2251. Also make sure default values are correctly expanded. There may be other places in the code where this issue comes up - we need to look further. (CVS 3659) check-in: e11bbf17 user: drh tags: trunk
2007-02-23
23:13
Disable the OR optimization if it would conflict with column affinity coercions. Ticket #2249. Additional cleanup and testing of the OR optimization. (CVS 3658) check-in: 908daaa9 user: drh tags: trunk
14:20
Clarifications to the datatype3.html document. (CVS 3657) check-in: 4692a85e user: drh tags: trunk
03:00
Clarify the documentation on how comparisons occur in an IN operator. Fix the comparison operators when both sides of an IN operator are expressions (ticket #2248). Changes to main.mk for adding FTS2 into the standard build also got mixed in with this check-in by mistake. (CVS 3656) check-in: da81725c user: drh tags: trunk
00:14
Fix typos in test naming (was using 'e' instead of 'f'). (CVS 3655) check-in: 16cb00ad user: shess tags: trunk
2007-02-22
23:06
Make the depth of the pushdown automaton stack generated by lemon changable at compile-time using -DYYSTACKDEPTH=<number>. (CVS 3654) check-in: d8845ac1 user: drh tags: trunk
2007-02-21
17:04
Modify the fix for #2244 to avoid using a vdbe label. (CVS 3653) check-in: f7ce74b2 user: danielk1977 tags: trunk
16:52
Fix for an UPDATE on a virtual table when the WHERE clause matches zero rows. Ticket #2244. (CVS 3652) check-in: 43bf7978 user: danielk1977 tags: trunk
16:44
Add comments to the top of keywordhash.h. (CVS 3651) check-in: 0aa9ed5b user: drh tags: trunk
2007-02-20
15:21
Enhance the documentation to clarify that SQLite is not reentrant through the authorization callback function. Ticket #2242. (CVS 3650) check-in: b18a758a user: drh tags: trunk
2007-02-17
14:59
merge the second portion of the cross-compile cleanup (CVS 3649) check-in: 309f2de6 user: vapier tags: trunk
14:46
regenerate (CVS 3648) check-in: 20ac0f36 user: vapier tags: trunk
14:31
punt custom handling of cross-compile logic and move towards the standard autotool way of things (CVS 3647) check-in: 9817b433 user: vapier tags: trunk
14:28
make the readline checks more flexible and handle cross-compiling logic (CVS 3646) check-in: 4626c84b user: vapier tags: trunk
2007-02-14
12:32
In the corrupt2.test script, change uses of (open ... a) to (open ... RDWR) to work around inconsistencies in behavior across various platforms. (CVS 3645) check-in: 50e86b03 user: drh tags: trunk
09:19
Use OP_VColumn instead of OP_Column when querying virtual tables for values to save in aggregate context records. #2230. (CVS 3644) check-in: cb78f7cb user: danielk1977 tags: trunk
2007-02-13
15:01
Add a new algorithm for handling INSERT which reduces fragmentation on a VACUUM. Ticket #2075. More testing needed. (CVS 3643) check-in: 9f56a878 user: drh tags: trunk
14:11
Changes to the script that generates download.html so that it recognizes FTS2 modules. (CVS 3642) check-in: 06c22de2 user: drh tags: trunk
13:04
Version 3.3.13 (CVS 3641) check-in: 286c4eb3 user: drh tags: trunk
12:49
Expand the cursor index in SrcList_item to 32-bits to accomodate really huge VDBE programs resulting from deeply nested triggers. This is an interim fix until we rework triggers to use subroutines. (CVS 3640) check-in: 22769e2d user: drh tags: trunk
02:12
Changed my mind. Convert "GUID" back to "UUID". (CVS 3639) check-in: c2588405 user: drh tags: trunk
02:07
Change "UUID" to "GUID" in the documentation. (CVS 3638) check-in: dddd31f4 user: drh tags: trunk
02:03
Changes in preparation for version 3.3.13. (CVS 3637) check-in: 7799a0b6 user: drh tags: trunk
01:41
Explanation of the "fragmentation" line is added to the help message at the end of the output of sqlite3_analyzer. (CVS 3636) check-in: 31e5073c user: drh tags: trunk
01:38
Additional fixes to the new fragmentation feature of sqlite3_analyzer. (CVS 3635) check-in: 82aed271 user: drh tags: trunk
2007-02-10
19:22
Changes to support fragmentation analysis in sqlite3_analyzer. (CVS 3634) check-in: bd6bc3b8 user: drh tags: trunk