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100 ancestors of [d04d7033]

2008-09-01
15:52
Defer deleting Table objects associated with flattened subqueries until all code has been generated, in case some expression node still references the Table object. Ticket #3346. (CVS 5650) check-in: d04d7033 user: drh tags: trunk
12:47
Have the rtree module set the estimatedCost output variable. Ticket #3312. (CVS 5649) check-in: 483932c4 user: danielk1977 tags: trunk
2008-08-31
00:29
Changed to used sqlite3_snprintf instead of snprintf (test code only). (CVS 5648) check-in: d68791e3 user: shane tags: trunk
2008-08-30
16:34
Version 3.6.2 (CVS 5647) check-in: 88c51b9f user: drh tags: trunk, release
16:07
Run permutation subtests in sorted order. (CVS 5646) check-in: 4cd1bdf3 user: drh tags: trunk
13:25
Add some code to permutations.test to make sure no test file modifies the shared-cache setting. (CVS 5645) check-in: 8565b7c6 user: danielk1977 tags: trunk
09:10
Make sure thread003.test waits for all spawned threads to finish before continuing. (CVS 5644) check-in: 87c7e82f user: danielk1977 tags: trunk
2008-08-29
18:42
remove private declaration of sqlite3_snprintf() in sqliteInt.h as there is already a public declaration in sqlite3.h (CVS 5643) check-in: 4113e778 user: rse tags: trunk
18:40
remove a doubled function declaration (the second just is just two lines below) (CVS 5642) check-in: e5793110 user: rse tags: trunk
17:56
Move a call to sqlite3_mutex_leave() to protect calls to sqlite3StatusAdd() related to scratch (SQLITE_CONFIG_SCRATCH) memory. (CVS 5641) check-in: 4e011ddf user: danielk1977 tags: trunk
15:54
Modify tclsqlite.test so that it works reliably with tcl 8.5.4. (CVS 5640) check-in: 790d329f user: danielk1977 tags: trunk
12:00
In permutations.test, disable tests that depend on soft-heap-limit functionality when running the memsubsys2 variant. It disables the soft-heap-limit. (CVS 5639) check-in: 047c7bdb user: danielk1977 tags: trunk
09:10
If a page is made eligible for recycling when more than the configured maximum number of pages are allocated, free it immediately instead of adding it to the LRU list. (CVS 5638) check-in: 4b12922d user: danielk1977 tags: trunk
02:14
Avoid reevaluating WHERE and ORDER BY expressions that alias terms in the result set. Ticket #3343. Note that aliased GROUP BY expressions are still evaluated twice. (CVS 5637) check-in: ab0292ca user: drh tags: trunk
2008-08-28
18:35
Fix ioerr5.test so that it works with the new pcache module. (CVS 5636) check-in: 83e6a75e user: danielk1977 tags: trunk
17:46
Partial fix for a bug in recovery from xStress failures in pcache. (CVS 5635) check-in: 44193b92 user: drh tags: trunk
13:55
Avoid using (clock seconds) in thread003.test. It is not available if testfixture is linked to tcl 8.5. (CVS 5634) check-in: b606263d user: danielk1977 tags: trunk
13:15
Use ckfree() instead of sqlite3_free() to free an allocation made by ckalloc() in test_thread.c (test code only). (CVS 5633) check-in: 677ac144 user: danielk1977 tags: trunk
11:12
Fix mutex related bug in pcache.c to do with handling IO errors. (CVS 5632) check-in: 5e304fed user: danielk1977 tags: trunk
10:21
Enable the disabled asserts added by (5629). Add extra tests to thread003.test. And the required modifications to pcache.c. (CVS 5631) check-in: 473c09fa user: danielk1977 tags: trunk
08:31
Fix a threads/mutex problem in pcache.c. (CVS 5630) check-in: 1928f15b user: danielk1977 tags: trunk
02:26
Miscellaneous cleanup in the new pcache code. (CVS 5629) check-in: da177725 user: drh tags: trunk
2008-08-27
19:01
If any error occurs during sqlite3_open(), move the database handle into "sick" state. When in the sick state the user can use sqlite3_errcode() and sqlite3_errmsg(), but not much else. (CVS 5628) check-in: ce9c74ea user: danielk1977 tags: trunk
18:56
Add the trans2.test script designed to stress statement rollback and no-write optimizations on large transactions with a small cache. (CVS 5627) check-in: 39c34e22 user: drh tags: trunk
18:03
Do not mark pages as clean when doing a statement journal rollback. (CVS 5626) check-in: 9d7722f4 user: drh tags: trunk
16:38
Modifications to malloc5.test to account for the fact that sqlite3_release_memory() no longer reclaims dirty pages. (CVS 5625) check-in: b01c65b0 user: danielk1977 tags: trunk
16:14
Clear the $result variable prior to using it in corrupt2.test. (CVS 5624) check-in: 12f2d24f user: drh tags: trunk
15:21
In the test logic: load the md5sum() SQL function as a separate autoloaded extension. (CVS 5623) check-in: d4438251 user: drh tags: trunk
15:16
Use a bitvec object to store the set of pages with the 'always-rollback' property for a transaction. (CVS 5622) check-in: 9e932599 user: danielk1977 tags: trunk
13:31
Remove obsolete file: md5.c. This file had been removed years ago. It is unclear how it got back into the repository. (CVS 5621) check-in: 45fc70bd user: drh tags: trunk
09:44
Remove unreachable branches from pcache.c. (CVS 5620) check-in: 7de32498 user: danielk1977 tags: trunk
2008-08-26
23:08
Fix an issue with the permutation test script. (CVS 5619) check-in: 2e12aa3e user: drh tags: trunk
21:33
In the TCL interface, disable the authorizer when during a BEGIN, COMMIT, or ROLLBACK associated with the transaction method. Ticket #3336. (CVS 5618) check-in: 7e1032ab user: drh tags: trunk
21:07
All the page_size pragma to change the page size on a new :memory: database, but not a vacuumed :memory: database. Ticket #3335 (CVS 5617) check-in: 226a9056 user: drh tags: trunk
19:08
Disable some very expensive asserts in pcache.c that are too slow for all.test. (CVS 5616) check-in: 555dad90 user: danielk1977 tags: trunk
18:05
Simplify the pcache module by only recycling clean pages from 'other' caches. This commit causes errors in test files ioerr5.test and malloc5.test because they test recycling dirty pages from other caches. (CVS 5615) check-in: 9e511e16 user: danielk1977 tags: trunk
14:42
Implement a "counter" SQL function that can be used to insert a sequence number each row of a result set. Currently in the test harness only, but a candidate to move into the core. (CVS 5614) check-in: c84d46c7 user: drh tags: trunk
12:56
Do not flatten subqueries where the subquery has a LIMIT and the outer query has a WHERE clause. Ticket #3334. (CVS 5613) check-in: 4995a1d1 user: drh tags: trunk
2008-08-25
21:23
Add the SQLITE_OPEN_FULLMUTEX definition to sqlite3.h. It currently is not valid for anything. This is merely to reserve the number. (CVS 5612) check-in: 3b6ffb44 user: drh tags: trunk
19:09
Fix obscure permutation test problems. (CVS 5611) check-in: aa92a1be user: drh tags: trunk
17:23
Fix bug in the premutation testing that was causing many permutations from begin skipped. There are now 16 errors reported by the permutation test. (CVS 5610) check-in: 4ad096bd user: drh tags: trunk
14:49
Pick up a small performance increase by eliminating the pcacheRef() function. (CVS 5609) check-in: e3840fbf user: danielk1977 tags: trunk
12:14
Additional coverage testing in the new name resolver module. (CVS 5608) check-in: 0d61960a user: drh tags: trunk
12:08
Two if statements should be asserts. GCC was silently ignoring them, hence the problem did not show up in coverage testing. Ticket #3333. (CVS 5607) check-in: 635933b1 user: drh tags: trunk
11:57
Fix a segfault that can occur when running integrity_check on a corrupt db. (CVS 5606) check-in: eae959ed user: danielk1977 tags: trunk
07:12
If the sector size is greater than the database page size, SQLite journals all pages that lie within a sector before writing to any of them. This change ensure that a journal sync does not occur halfway through journalling the set of pages that belong to a single sector. (CVS 5605) check-in: 16f612d6 user: danielk1977 tags: trunk
2008-08-23
18:53
Instead of marking a page as clean when sqlite3PagerDontWrite() is called, set a dedictated flag - PGHDR_DONT_WRITE. (CVS 5604) check-in: a323bd29 user: danielk1977 tags: trunk
16:17
Do not incorrectly detect corruption when an auto-vacuum database is converted to a non-auto-vacuum database within a vacuum. Ticket #3332. (CVS 5603) check-in: cb869946 user: danielk1977 tags: trunk
2008-08-22
18:41
quieting compiler warning about pointer/int conversion size mismatch (CVS 5602) check-in: f8a70501 user: aswift tags: trunk
17:34
Remove dead code. (CVS 5601) check-in: 6de9c084 user: drh tags: trunk
17:28
add legacy.lo back (in alphabetical order) (CVS 5600) check-in: a861aa73 user: pweilbacher tags: trunk
17:09
Relinquish the pcache mutex before calling an xStress callback. This ensures that the pcache mutex is never held while IO is performed. (CVS 5599) check-in: 8fe234b2 user: danielk1977 tags: trunk
16:29
Enhanced test coverage. (CVS 5598) check-in: cc36b4e0 user: drh tags: trunk
16:22
When recycling a page, try to find one that does not require a call to xSync() on the journal file. Also simplify some of the mutex related things in pcache. (CVS 5597) check-in: 93dbc542 user: danielk1977 tags: trunk
14:41
Make sure the function context is fully initialized before invoking the function finalizer. Ticket #3326. (CVS 5596) check-in: 8496f4a0 user: drh tags: trunk
14:08
Remove unused variable from printf.c. Ticket #3331. (CVS 5595) check-in: 7fd11f4a user: drh tags: trunk
13:58
remove OS/2 compiler flags that aren't really necessary (CVS 5594) check-in: b688c68c user: pweilbacher tags: trunk
13:57
fix some tests to take the right branch on OS/2 (hope I got the Tcl syntax right) (CVS 5593) check-in: 10e62d47 user: pweilbacher tags: trunk
13:47
Hide (for non-debugging builds) and remove DELETEONCLOSE files on OS/2, following the Windows example. Ticket #3328. (CVS 5592) check-in: 8aaa7700 user: pweilbacher tags: trunk
12:57
Fix nuisance compiler warnings. Ticket #3309. (CVS 5591) check-in: 2a365e29 user: drh tags: trunk
12:46
Add test case to verify that Ticket #3301 was fixed by (5569) (CVS 5590) check-in: 73b26068 user: drh tags: trunk
12:30
Allow the WHERE clause in an UPDATE or DELETE against a view with an INSTEAD OF trigger to refer to the view by name. Ticket #3298. (CVS 5589) check-in: 7360e5d1 user: drh tags: trunk
00:47
Fix os_unix.c so that it will compile on Linux again. (CVS 5588) check-in: 24167082 user: drh tags: trunk
00:25
Deferring file descriptor closing to avoid trashing locks when directly manipulating sqlite db file contents (causes errors on AFP testing) (CVS 5587) check-in: e28a2870 user: aswift tags: trunk
00:22
Added SQLITE_IOERR_LOCK extended error code and support for detecting and returning errors in the os_unix lock, unlock and check reserved lock variants, also added support for populating and returning system error codes so that they can be accessed via xGetLastError, unfortunately xGetLastError can't seem to access the unixFile structure where the lastErrno is recorded. (CVS 5586) check-in: c1af14e2 user: aswift tags: trunk
2008-08-21
20:21
Move date+time functions to start-time initialization. Additional start-time function cleanup. (CVS 5585) check-in: 80d6a31c user: drh tags: trunk
19:28
Remove references to OP_MoveTo in comments of vdbe.c - that opcode no longer exists. Ticket #3327. (CVS 5584) check-in: 30077ece user: drh tags: trunk
18:49
Initialize the global built-in function table at start-time instead of at compile-time. This is less prone to malfunction when compile-time parameters very. (CVS 5583) check-in: ef6936e5 user: drh tags: trunk
15:54
Fix soft-heap-limit related test suite failures. (CVS 5582) check-in: 2091d9a5 user: danielk1977 tags: trunk
15:13
Increase the version number in preparation for the next release. (CVS 5581) check-in: d68dad73 user: drh tags: trunk
14:54
Make sure "rowid" columns in views are named correctly. Ticket #3308. (CVS 5580) check-in: 8593218c user: drh tags: trunk
14:24
Add test cases to verify that ticket #3314 has been fixed. (CVS 5579) check-in: b46267ff user: drh tags: trunk
14:15
Reinsert an SCopy operation that was removed in (5523) because coverage testing indicated that it was dead code. Ticket #3324 shows that the code was not as dead as we thought it was. (CVS 5578) check-in: 68557115 user: drh tags: trunk
12:32
Patch to mkfunction to try and detect miscompiles. Add an unimportant assert back to pcache.c. (CVS 5577) check-in: a2f375ff user: drh tags: trunk
12:19
Fix the functionality associated with sqlite3_release_memory() and sqlite3_soft_heap_limit(). It is automatically disabled if the SQLITE_CONFIG_PAGECACHE option is used. (CVS 5576) check-in: d025866b user: danielk1977 tags: trunk
04:41
Move an assert() in sqlite3PcacheDirtyPage() so that it does not occur before local variable declarations. Ticket #3325. (CVS 5575) check-in: 899fa19d user: danielk1977 tags: trunk
04:35
Remove leftover PGHDR_TO_DATA macro from pager.c. Ticket #3323. (CVS 5574) check-in: 5e9559c0 user: danielk1977 tags: trunk
2008-08-20
22:06
Modify the sqlite3VdbeUnpackRecord() interface to force the temporary space to be 8-byte aligned. This might be important for Sparc. Ticket #3318. (CVS 5573) check-in: 00b17798 user: drh tags: trunk
21:47
Comment and function naming tweaks to pcache. No functionality changes. (CVS 5572) check-in: 4b0e67d3 user: drh tags: trunk
17:48
Modify the lemon parser template to avoid using zero-initialized constants when compiled with C++. Ticket #3288. (CVS 5571) check-in: 71992f4a user: drh tags: trunk
17:19
Fix a problem in Makefile.in causing the static function hash-table to be constructed incorrectly (segfault). (CVS 5570) check-in: aef5b909 user: danielk1977 tags: trunk
16:35
Refactor the name resolution procedures in the code generator. (CVS 5569) check-in: daf730d1 user: drh tags: trunk
16:34
When a "pragma main.table_info(...)" is issued, consider only tables from the main database, not the temp db. Ticket #3320. (CVS 5568) check-in: d0cfbbba user: danielk1977 tags: trunk
16:21
Fix typo in main.c: SQLITE_MAX_ATTACH -> SQLITE_MAX_ATTACHED. Ticket #3319. (CVS 5567) check-in: 66ff55ef user: danielk1977 tags: trunk
14:49
Add the pcache module from the experimental branch. Also change things so that most of the built-in SQL functions are kept in single static hash-table, rather than creating and populating a separate hash table for each open database connection. (CVS 5566) check-in: cb494e10 user: danielk1977 tags: trunk
2008-08-14
00:19
Do not flatten the right term of a LEFT join. Ticket #3300. (CVS 5565) check-in: 8947c72f user: drh tags: trunk
2008-08-13
20:09
Explicit casts of the return from strlen() to int in lemon. This has no effect on SQLite. It has no effect on any lemon-generated parser with a grammar that is less than 2GB in size. Ticket #3293. (CVS 5564) check-in: a519cdb2 user: drh tags: trunk
20:04
Fix token destructors in lemon generated parsers. Does not effect SQLite. Ticket #3299. (CVS 5563) check-in: 4887e8fc user: drh tags: trunk
19:11
Additional changes toward fixing ticket #3292. (CVS 5562) check-in: 0b92cbf5 user: drh tags: trunk
14:07
A partial fix for ticket #3292. This fixes the original problem but there are other similar problems lurking in the code still. (CVS 5561) check-in: 055f173a user: drh tags: trunk
2008-08-12
15:48
Make sure the lookaside test script saturates the lookaside buffer even when SQLITE_DEBUG is off. Ticket #3289 (CVS 5560) check-in: d6aacc5d user: drh tags: trunk
15:21
Revise the initialization and shutdown logic so that it no longer keeps a recursive mutex allocated for the whole interval but instead releases the mutex as soon as possible. Do not reset status values upon initialization. (CVS 5559) check-in: 697fe7a3 user: drh tags: trunk
15:04
Fix further warnings/compilation errors in test code. (CVS 5558) check-in: 42247b91 user: danielk1977 tags: trunk
14:51
Documentation updates and clarifications in sqlite.h.in. (CVS 5557) check-in: e3935502 user: drh tags: trunk
14:48
Fix warnings and a compilation error in test code. (CVS 5556) check-in: 80c129e6 user: danielk1977 tags: trunk
2008-08-11
20:07
GCC attribute warning first appears in the 4.3.0 docs, so updated #if to specify at least that version. (CVS 5555) check-in: 46defad5 user: shane tags: trunk
19:12
Make the CLI more tolerant of malformed schemas by setting the writable_schema pragma prior to running the ".dump" command. (CVS 5554) check-in: 860babd8 user: drh tags: trunk
18:44
Do not allow indexing of any table whose name begins with "sqlite_". Ticket #3284. Improve handling of databases with malformed schemas - just in case somebody has actually indexed a system table. (CVS 5553) check-in: 0e1d8d14 user: drh tags: trunk
18:29
The GCC magic to warn about experimental interfaces does not work on gcc version 4.1.0. Add #ifdefs to work around this. (CVS 5552) check-in: 90cae831 user: drh tags: trunk
17:27
Added SQLITE_EXPERIMENTAL and SQLITE_DEPRECATED tags to APIs to take advantage of compiler warnings (with the necessary function attributes.) Ticket #3142. (CVS 5551) check-in: 5f4b547a user: shane tags: trunk
14:26
Disallow empty triggers. Ticket #3283. This does not present a backwards compatibility problem because prior to this change, an empty trigger would segfault. (CVS 5550) check-in: 571adab9 user: drh tags: trunk