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Code Activity
20,306 Commits 1,608 Branches 185 Tags
e22976c5357fb6501cb0dd40220b8d48bd9295bb
Commit Graph

1354 Commits

Author SHA1 Message Date
danielk1977
a0bf265269 Support root-page allocation/deallocation in auto-vacuum databases. Still a few problems. (CVS 2054) 
FossilOrigin-Name: 1da361fae82d420be63c53f8e3efaccac24f348a
 2004-11-04 14:30:04 +00:00
danielk1977
003ba061da Add support for table allocation (not deallocation) in auto-vacuum databases. (CVS 2051) 
FossilOrigin-Name: 571de52376f52999268ba5e0cd05c6c6eff1ebbf
 2004-11-04 02:57:33 +00:00
danielk1977
a19df67c58 Auto-vacuum bug: Deallocate pointer-map pages when shrinking a database file. (CVS 2048) 
FossilOrigin-Name: bec6a65acaa8bfd8fe2cb475ba2e992a1993e4e7
 2004-11-03 11:37:07 +00:00
danielk1977
4fa03bde07 Auto-vacuum bugfix: Do not attempt to move a pointer-map page during auto-vacuum. (CVS 2044) 
FossilOrigin-Name: bd50fbb5fecd1829c87e8ca72c458c71f590274b
 2004-11-03 03:52:37 +00:00
danielk1977
e80463bc7d Fix an auto-vacuum bug that occurs when a btree cell is promoted to the parent page during a delete. (CVS 2043) 
FossilOrigin-Name: b7d953e1195897de4869ec241a65e8a3d1320efb
 2004-11-03 03:01:16 +00:00
drh
cfe4a990ce Get btree.c to compile with -DNDEBUG=1. (CVS 2040) 
FossilOrigin-Name: 8378c144c1e1cedb7deea271fa274182d08198b8
 2004-11-02 18:05:09 +00:00
danielk1977
f78fc0818c Fix an auto-vacuum bug for btree entries that span more than one overflow page. (CVS 2039) 
FossilOrigin-Name: 40249ed19cd53cb61f9575d8165316faf2627479
 2004-11-02 14:40:32 +00:00
drh
06f502170e Require that the page size be a power of 2. (CVS 2038) 
FossilOrigin-Name: c33b34dbe9657b151b9ab00a6b50a255fae623f8
 2004-11-02 14:24:33 +00:00
danielk1977
687566d786 Code to auto-vacuum the database if all root pages happen to be in the right place. Not active by default and largely untested. (CVS 2037) 
FossilOrigin-Name: d12481f09cbe51c7ea499bc22afec5de3af14ad4
 2004-11-02 12:56:41 +00:00
danielk1977
afcdd02f6a Add code to create/update the btree 'pointer-map' for auto-vacuum mode. (CVS 2035) 
FossilOrigin-Name: bebd967f3627220c3ce0352c8ca9c7c17b722ce6
 2004-10-31 16:25:42 +00:00
drh
b7f9164e98 Insert #ifdefs that can optionally remove features at compiletime resulting 
in a database engine with a smaller footprint. (CVS 2034)

FossilOrigin-Name: be661acfa849bb0d5692797dd221f5a8a457f8ad
 2004-10-31 02:22:47 +00:00
drh
887dc4c275 Fix alignment problems in btree and pager and allow page sizes that are 
not a multiple of 8. (CVS 2026)

FossilOrigin-Name: 0539c2d2b8e16efcbe4db3afeae9c7b426e11b05
 2004-10-22 16:22:57 +00:00
drh
684917c269 Add support for DEFERRED, IMMEDIATE, and EXCLUSIVE transactions. (CVS 2000) 
FossilOrigin-Name: 81ff8107ad63113782cf5a9ba7a512496114ba08
 2004-10-05 02:41:42 +00:00
drh
44f87bdc56 Comment changes in btree.c. No changes to code. (CVS 1988) 
FossilOrigin-Name: b15abf984fa06ae968d92fa9533dab20dcebd323
 2004-09-27 13:19:51 +00:00
drh
3127653b1c Bug fix in btree.c in cases where usableSize!=pageSize. Ticket #925. (CVS 1987) 
FossilOrigin-Name: cb3e12372d96f5a24f5a5d79645c705775bc63ff
 2004-09-27 12:20:52 +00:00
drh
fe63d1c98b More changes directed at getting things to work on 64-bit platforms. (CVS 1949) 
FossilOrigin-Name: 39755d216608e9d12e1055433549f820f63608a7
 2004-09-08 20:13:04 +00:00
drh
f2a611c988 Make VACUUM work when the page size is different than the default 1024. 
Ticket #890. (CVS 1939)

FossilOrigin-Name: fa82becae7e41c47a6387061932f692c6f9f472e
 2004-09-05 00:33:43 +00:00
drh
ad3e010547 Fix a comment. (CVS 1938) 
FossilOrigin-Name: af44ddeea110576bf9c475b5e6e3540ee50c5edf
 2004-09-03 23:32:18 +00:00
drh
2e38c32b67 Modify btree.c so that is allocates big data structures using malloc() 
instead of allocating from the stack.  Stack allocations cause problems
for embedded systems and pthreads implementations that only allocate a
limited amount of stack space. (CVS 1937)

FossilOrigin-Name: 4595292f936bdbec10734f42682824e91ff71d11
 2004-09-03 18:38:44 +00:00
drh
66cbd1543b Work around a bug in the Borland C++ compiler. Ticket #881. (CVS 1927) 
FossilOrigin-Name: 18af6ba580a5ad50a20955bfe2ebce8e30b1d39e
 2004-09-01 16:12:25 +00:00
drh
855eb1cf02 Simplifications and optimizations. Also: disable the corrupt.test for now. (CVS 1924) 
FossilOrigin-Name: 8fd65e704888a8e2f4a712a94fd0e3f866c10ef3
 2004-08-31 13:45:11 +00:00
drh
ee696e2218 Better detection and handling of corrupt database files. (CVS 1922) 
FossilOrigin-Name: 8f5b199e845fa7ae3444ef69bd840716d305cf73
 2004-08-30 16:52:17 +00:00
drh
ae15787643 If meta(3)>0 then make the database readonly for now. This allows the current 
database to interact with future releases that might include autovacuum. (CVS 1888)

FossilOrigin-Name: 7619bf4771781005da23a3e9d7b00de405e27a64
 2004-08-14 19:20:09 +00:00
drh
8dcd7cab83 Attempting to open a locked table for writing should fail immediately. 
Ticket #842. (CVS 1880)

FossilOrigin-Name: fc879a9b1d05ddb8f8c552c1d334597e41b29b27
 2004-08-08 19:43:29 +00:00
drh
3e27c02625 First cut at a analysis tool for version 3.0 databases. (CVS 1862) 
FossilOrigin-Name: 7c7f698b2eda7b1b34f5ca7fe104145d8bbd8f56
 2004-07-23 00:01:38 +00:00
drh
2011d5f5e5 Changes in support of using a codec. (CVS 1844) 
FossilOrigin-Name: b77bec35742f07d79da3e85baee09a90c1494415
 2004-07-22 02:40:37 +00:00
drh
90f5ecb39d Initial implementation of variable page sizes and the temp_store pragma. (CVS 1843) 
FossilOrigin-Name: 4cf6e9db757931aba2f300b7869305434d6f2d2b
 2004-07-22 01:19:35 +00:00
drh
6d08b4d647 Add the '%ifdef' capability to lemon. Other minor changes. (CVS 1836) 
FossilOrigin-Name: 522ff721ccc33c4b89072fed4e451f0df82e8140
 2004-07-20 12:45:22 +00:00
danielk1977
bc6ada4103 Fixes for compiler warnings. Also more coverage. (CVS 1775) 
FossilOrigin-Name: fa19c77bf045787faa4cdc40bcfbd9eeae8594ae
 2004-06-30 08:20:16 +00:00
drh
db96db107c Remove some pointless asserts from btree.c. (CVS 1768) 
FossilOrigin-Name: 73eec675059f6d2178c6175268e80750378bf07b
 2004-06-30 01:07:01 +00:00
danielk1977
e0d4b060db Fix a bunch of harmless warnings. (CVS 1749) 
FossilOrigin-Name: fae7c6e004aa4752fd3db09a42bfdb900861b3c0
 2004-06-28 01:11:46 +00:00
danielk1977
40b38dcdf8 Remove the 'nMaster' argument from various pager and btree functions. (CVS 1737) 
FossilOrigin-Name: 4e20720984e1fd6822ead785d758374d2704b7fb
 2004-06-26 08:38:24 +00:00
drh
d86596e0e2 Do not apply unary '-' to an unsigned "sizeof" result. (CVS 1663) 
FossilOrigin-Name: 129c5d5e3af4a7eeeebf5e4cbe9f0da5c123a68b
 2004-06-22 14:40:11 +00:00
danielk1977
cfe9a69f90 Trivial modifications to prevent compiler warnings. (CVS 1606) 
FossilOrigin-Name: 6001c5e1ced08096bb404e72ff533b7edcc896ec
 2004-06-16 12:00:29 +00:00
danielk1977
369f27eb51 Minor bugfixes and test case adjustments for version 2 test cases to work 
with version 3. (CVS 1598)

FossilOrigin-Name: e21a181376d4115c7dbe614f3f8a1fbf82d77c75
 2004-06-15 11:40:04 +00:00
danielk1977
fbcd585fe6 (1) Vdbe makes a copy of column types. (2) Don't invalidate other cursors 
when a statement or transaction is rolled back. (3) Update capi2.test for
the new API. (CVS 1597)

FossilOrigin-Name: 4f5e2530829ef91753b083b5f2a1d7332e311cb6
 2004-06-15 02:44:18 +00:00
drh
0c6cc4ed19 Update comments in btree.c. No changes to code. (CVS 1596) 
FossilOrigin-Name: 1c6a0706359c21e3b04e9097837a297d1d7714c3
 2004-06-15 02:13:26 +00:00
drh
1f5957167b Do not use the page containing locks for anything to avoid problems with 
the manditory file locking on windows. (CVS 1595)

FossilOrigin-Name: 5a814202777f381caf5337b37e11c9ab8b8f554a
 2004-06-15 01:40:29 +00:00
danielk1977
5865e3d54f Ensure the master journal directory is synced. Also, change the master journal 
format to store journal file names. (CVS 1583)

FossilOrigin-Name: 73cd0aabb24f7b663c8b55cf5e8fcb34fd48c032
 2004-06-14 06:03:57 +00:00
drh
59eb676017 os_win.c is now working with the new locking protocol. (CVS 1581) 
FossilOrigin-Name: 77c5eaa10a9d2e2bb8f89b7434d6e6efbacf35e9
 2004-06-13 23:07:04 +00:00
drh
eafe05b0ce More speed improvements. (CVS 1580) 
FossilOrigin-Name: c5ebc1c05eccc2c0697b6047a504954e11960f73
 2004-06-13 00:54:01 +00:00
drh
c9e0686ead Turn on the atomic multifile commit logic. It does not work right yet, but 
it has at least stopped failing asserts. (CVS 1550)

FossilOrigin-Name: 3674b25edc37145b2b1275dd20580015ace66aa7
 2004-06-09 20:03:08 +00:00
drh
a6abd04193 Fixes to the file locking. 109 tests are now failing. (CVS 1548) 
FossilOrigin-Name: dc0763455bbf54c1d8728e16033709caedd6e1c6
 2004-06-09 17:37:22 +00:00
drh
2ac3ee9787 More work on windows locking. Fix some problems with unix locking. There 
is still an assertion failure on windows locking in attach2.test. (CVS 1539)

FossilOrigin-Name: 0c2d169cf3c0f36972015c952a2b46cb9a333881
 2004-06-07 16:27:46 +00:00
drh
e54ca3fe2e Progress towards getting locking to work on windows. (CVS 1536) 
FossilOrigin-Name: 4f7c0961ad6cb7082bf7716f0c7ca16a8742c039
 2004-06-07 01:52:14 +00:00
drh
51c6d9633f Added sqlite3OsLock for win32. Assertion fault in attach.test. (CVS 1533) 
FossilOrigin-Name: 9e6cd9ec75f726ef85e60f593aaa895791315071
 2004-06-06 00:42:25 +00:00
drh
a2fce64acc Critical bugs fixed in btree.c. Incompatible file format change. Unrelated 
comment fix in select.c (CVS 1530)

FossilOrigin-Name: cb1ffabf86996ab20dfffcb5f133fa9a9b56bbe2
 2004-06-05 00:01:44 +00:00
danielk1977
24162fe668 Move the 'busy-callback' logic to the pager layer. (CVS 1527) 
FossilOrigin-Name: ff70b6d2b60c143e3ada0606ceff97571998c7e3
 2004-06-04 06:22:00 +00:00
danielk1977
13adf8a071 Untested updates to support atomic multi-file transactions (CVS 1526) 
FossilOrigin-Name: d57e5252c8baaf615c2cd218a33356ea5d95a5e2
 2004-06-03 16:08:41 +00:00
drh
7a224deb5f Work toward combining the OP_MakeKey, OP_MakeIdxKey, and OP_MakeRecord 
opcodes into one.  The work is incomplete. (CVS 1524)

FossilOrigin-Name: 165d69a04cca719dec2b042117f848f153721a1d
 2004-06-02 01:22:02 +00:00