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200 most recent check-ins using file test/hexlit.test version f9ecde81

2018-12-14
20:28
Add a missing OP_ColumnsUsed opcode to code for expressions like "? IN (SELECT ...)" in cases where expression can use an index that may contain NULL values. (Backported fix from version 3.14.0). Leaf check-in: 11368e67 user: drh tags: branch-3.8.9
20:20
Add the OP_ColumnsUsed opcode (when compiled with SQLITE_ENABLE_COLUMN_USED_MASK) as a hint to the b-tree layer as to which columns of a btree cursor will be used. (Backport from 3.8.11) check-in: b29e02f8 user: drh tags: branch-3.8.9
2017-11-14
18:26
Fix the SQLITE_ENABLE_UPDATE_DELETE_LIMIT functionality so that it works with views and WITHOUT ROWID tables. This is a modified cherrypick of [dae4a97a]. check-in: b2679d3b user: dan tags: branch-3.8.9
2017-11-09
04:13
Disallow ORDER BY and LIMIT on UPDATE and DELETE of views and WITHOUT ROWID tables. This is a temporary fix for ticket [d4beea1633f1b88f] until a better solution can be found. check-in: 30aa941f user: drh tags: branch-3.8.9
2017-07-27
22:16
Enhance the like optimization so that it works with an ESCAPE clause. check-in: 2495acf7 user: drh tags: branch-3.8.9
2017-07-21
03:23
Add new interfaces sqlite3_result_pointer(), and sqlite3_value_pointer() and use them to transfer the eponymous FTS3 column pointer to the snippet() and offsets() routines. This is a cherry-pick of [f0f492245e95], which is in turn inspired by check-in [72de49f2]. Leaf check-in: a66a5b39 user: drh tags: branch-3.8.6
2017-07-17
19:37
Try to push relevant WHERE clause terms of the outer query down into the subquery in order to help the subquery run faster and/or use less memory. This is a cherry-pick of [6df18e949d36] with bug fixes. check-in: cd6ac078 user: drh tags: branch-3.8.9
19:25
When checking for the WHERE-clause push-down optimization, verify that all terms of the compound inner SELECT are non-aggregate, not just the last term. Fix for ticket [f7f8c97e97597]. Closed-Leaf check-in: adc082c1 user: drh tags: push-down-backport
19:14
Do not apply the WHERE-clause pushdown optimization to terms that originate in the ON or USING clause of a LEFT JOIN. Fix for ticket [c2a19d81652f40568c]. check-in: 52674f94 user: drh tags: push-down-backport
19:07
For FROM-clause subqueries that cannot be flattened, try to push relevant WHERE clause terms of the outer query down into the subquery in order to help the subquery run faster and/or use less memory. Cherry-pick from [6df18e949d36]. Still need to backport bug fixes associated with that check-in. check-in: 043d6ce8 user: drh tags: push-down-backport
2017-07-08
01:01
Fix the covering index OR optimization (check-in [fcbd6abd]) so that it works with SQLITE_MAX_ATTACHED>30. Broken by a bad cherry-pick merge. check-in: d227de8a user: drh tags: branch-3.8.9
2017-07-05
16:20
Make use of covering indexes in the OR optimization. check-in: fcbd6abd user: drh tags: branch-3.8.9
14:54
Add the count-of-view optimization when compiled using SQLITE_COUNTOFVIEW_OPTIMIZATION. check-in: b7ae4b87 user: drh tags: branch-3.8.9
2017-06-06
18:22
Add the SQLITE_DEFAULT_ROWEST compile-time option for changing the estimated number of rows in tables that lack sqlite_stat1 entries. check-in: 802b82f3 user: drh tags: branch-3.8.9
2017-05-24
04:32
Fix a problem in STAT4 equality estimation for multi-column indexes introduced by check-in [3e0590dee0e68cc1599]. check-in: 19dad0a7 user: drh tags: branch-3.8.9
2017-05-22
00:27
When planning a query using sorting, resolve ties in the solver by selecting loop plans with the smaller unsorted cost. check-in: 962531e7 user: drh tags: branch-3.8.9
2017-01-11
14:21
In the STAT4 computations, ensure that the aAvgEq values do not go negative. check-in: 4f83f680 user: drh tags: branch-3.8.9
2016-11-02
16:29
When the block sorting optimization is used in a scalar subquery, be sure to exit the loop as soon as the first valid output row is received. Fix for ticket [cb3aa0641d9a4] backported to the 3.8.9 branch. check-in: 8e4ba115 user: drh tags: branch-3.8.9
2016-09-23
18:06
Fix the ORDER BY LIMIT optimization backport so that it works when the ORDER BY uses the DESC direction. check-in: 0c3cafb7 user: drh tags: branch-3.8.9
2016-09-14
01:43
Backport the ORDER BY LIMIT optimization to version 3.8.9. check-in: db361482 user: drh tags: branch-3.8.9
2016-08-10
03:35
Try to make pcache1TruncateUnsafe() run faster for the case where iLimit is very close to iMaxKey. Leaf check-in: 9ab53605 user: drh tags: debug
02:54
Remove all timers and other debugging logs except for the one timer on pcache1TruncateUnsafe(). check-in: 5980e625 user: drh tags: debug
2016-08-09
11:44
Add another timer on pcache1TruncateUnsafe(). check-in: 42ce53f6 user: drh tags: debug
11:23
Add a debug timer to pcache1Truncate(). Change the formatting of some other messages to make them easier to read. check-in: 7d0af4b5 user: dan tags: debug
01:21
Refocus the timer on the pager_end_transaction() routine. check-in: 9d4eb6e4 user: drh tags: debug
2016-08-04
14:08
Add extra logging calls to this branch. check-in: 491f1ef3 user: dan tags: debug
2016-07-30
03:33
A new version of the slow mutex log that uses gettimeofday() instead of trying to access the hardware timer. check-in: 92b9fead user: drh tags: debug
2016-07-29
16:32
Turn memory status off by default. check-in: ea3c7162 user: drh tags: debug
14:31
Enhance a debugging log message to better identify a mutex. check-in: e60cb6d8 user: dan tags: debug
14:23
Use __sync_synchronous(), when available, instead of a mutex when a memory barrier is needed. check-in: 7d4562e9 user: drh tags: debug
14:10
Add calls to sqlite3_log() when sqlite3_mutex_enter() takes more than 100,000 CPU cycles. check-in: 33c7ef7a user: drh tags: debug
2016-07-16
11:47
Temporarily add extra sqlite3_log() calls to this version to help with debugging a performance problem. check-in: 613c1cea user: dan tags: debug
2016-07-14
20:19
Experimental patch restore the slight bias in btree-balancing immediately after the change to reduces the amount of memcpy() work done by balancing. Leaf check-in: 46bd9533 user: drh tags: btree-balance-bias
2015-05-21
17:24
Prevent a virtual table from being destroyed while it is in use. Also: replace Vdbe.inVtabMethod with sqlite3.nVDestroy. Simplify the EXPLAIN output for P4.pVtab to only show the sqlite3_vtab pointer. Cherrypick of [cbeb9a1aed8c]. check-in: b3bb660a user: dan tags: branch-3.8.6
17:21
Avoid ever writing before the start of an allocated buffer in the DIRECT_OVERFLOW_READ code. Fix for [e3a290961a6]. Cherrypick of [c3c15d20c691]. check-in: 31b13eb5 user: dan tags: branch-3.8.6
2015-05-20
20:50
Fix a problem in test file e_reindex.test. Cherrypick of [5b3de9390f2f]. check-in: 80633682 user: dan tags: branch-3.8.6
20:34
Fix a problem causing the fts3 integrity-check to fail if run inside a transaction. Cherrypick of [3b925189a75e]. check-in: 7d7d633c user: dan tags: branch-3.8.6
20:30
Ensure that tables names are dequoted exactly once by the trigger and FK logic. Cherrypick of [59e92bd9521f] and [9d887b92f808]. check-in: bd357739 user: dan tags: branch-3.8.6
20:27
Fix an obscure problem with "INSERT INTO tbl(cols) SELECT" statements where the SELECT is a compound with an ORDER BY and "cols" is a strict subset of tbl's columns. Cherrypick of [718d5d0eab04]. check-in: 3cd2b772 user: dan tags: branch-3.8.6
20:24
Fix a potential NULL pointer deference on a corrupt database schema. Cherrypick of [dc61b292d8ea]. check-in: 7f3943fb user: dan tags: branch-3.8.6
20:21
Fix a bug caused by cherrypicking from a branch that assumes sqlite3_stricmp() can handle NULL arguments. check-in: 2c649cdf user: dan tags: branch-3.8.6
19:57
When parsing the schema, ignore any SQL that does not begin with "CREATE". Cherrypick of [d3c00d61581c]. check-in: 0da229b8 user: dan tags: branch-3.8.6
19:53
Detect and report oversized records constructed from multiple zeroblobs. Cherrypick of [9e139afd9211]. check-in: 4a08f6b8 user: dan tags: branch-3.8.6
19:50
Do not allow virtual table constructors to be called recursively. Cherrypick of [0a72726da215] check-in: 023a29ba user: dan tags: branch-3.8.6
19:48
Avoid signed integer overflow when converting oversized in-line integer widths and precisions in printf(). Cherrypick of [c494171f77dc], [5ce4e7d7651e], [95625ef3adc3] and [8e4ac2ce2441]. check-in: b330c7ff user: dan tags: branch-3.8.6
19:44
Ensure that comparison operators do not mess up the MEM_Dyn flag on registers when reverting affinity changes. Cherrypick of [02e3c88fbf6a]. check-in: 4125477e user: dan tags: branch-3.8.6
19:34
Fix a problem causing collation sequence names to be dequoted multiple times under some circumstances. Cherrypick of [eddc05e7bb31]. check-in: fc1a4f29 user: dan tags: branch-3.8.6
19:32
Silently ignore any attempt to add a prefix index for prefixes zero bytes in size to an fts3/4 table. Or any prefix index size so large that it overflows a 32-bit signed integer. Cherrypick of [ad4b19d2ac0889a2]. check-in: ff7be4db user: dan tags: branch-3.8.6
2015-04-21
20:13
Fix a problem in fts5fault1.test. check-in: a21d60cb user: dan tags: fts5
19:07
Fix an fts5 problem with large deletes. check-in: e50e8031 user: dan tags: fts5
2015-04-20
18:48
Fix some fts5 problems with very large position lists. check-in: 2ea8f9cb user: dan tags: fts5
2015-04-15
18:49
Logically store updates as (insert+delete) within the FTS tree. This allows keys to be annihilated more quickly under some circumstances. check-in: 50fae1f0 user: dan tags: fts5
16:01
Fix a problem preventing doclist indexes from being loaded. check-in: b29109a0 user: dan tags: fts5
2015-04-14
20:15
Begin changing fts5 to use a delete flag so that delete markers may be annihilated more quickly. check-in: 9341c070 user: dan tags: fts5
19:01
Add the --summary option to the sqldiff command-line tool. check-in: 88b22761 user: drh tags: trunk
15:14
Update API documentation to identify many functions as methods on objects. No changes to code. check-in: b549cbce user: drh tags: trunk
2015-04-13
23:11
Merge all recent trunk enhances into the apple-osx branch. check-in: e709d3b4 user: drh tags: apple-osx
23:05
Add #ifdef magic for HAVE_GETHOSTUUID so that the build will hopefully now work on more verions of MacOS with SQLITE_ENABLE_LOCKING_STYLE turned on. check-in: 211411d0 user: drh tags: trunk
22:26
On a DETACH statement, keep all schemas intact except fo the one that is being detached, and thus avoid unnecessary schema reparsing. check-in: 661db19b user: drh tags: trunk
21:39
Omit the "pc" or "program counter" variable from the VDBE loop for 0.6% performance increase. check-in: d2f10c41 user: drh tags: trunk
19:14
Remove the out2-prerelease VDBE opcode property and its associated code, for a 0.5% performance improvement. check-in: e29c7f2c user: drh tags: trunk
17:43
Add a comment to wal.c to explain why a race condition is safe. check-in: bc33af86 user: dan tags: trunk
14:44
Remove a faulty assert() from the btree balancing logic. check-in: d06669d9 user: drh tags: trunk
14:08
Test that if the definition of a collation sequence is changed and VACUUM run, the new database contains records sorted in the (new) correct order. check-in: ce6eaac1 user: dan tags: trunk
14:03
Remove an unreachable branch from the VACUUM logic. check-in: 65ace4b0 user: drh tags: trunk
12:45
Remove an unreachable branch from the vdbeSorterCompareInt() routine. check-in: f666ef06 user: drh tags: trunk
2015-04-12
21:28
Update the version number to 3.8.10 because of the new sort optimizations from check-in [79326d6eec]. check-in: bd2cfa1d user: drh tags: trunk
17:35
Fix a problem with a stale Select.pWith pointer when a CTE is used together with a compound query and an ORDER BY clause. check-in: 9a453f52 user: drh tags: trunk
01:33
Merge all recent trunk enhancements into the sessions branch. check-in: 5f14f34f user: drh tags: sessions
01:22
Avoid problems when a query has a GROUP BY and an ORDER BY but no FROM clause. check-in: e527d96a user: drh tags: trunk
2015-04-11
20:44
Optimizations for VACUUM, CREATE INDEX and some cases of ORDER BY. check-in: 79326d6e user: dan tags: trunk
20:20
Fix a problem with sorting large amounts of partially ordered data. check-in: acca97ef user: dan tags: trunk
18:45
Merge latest trunk changes with this branch. Closed-Leaf check-in: cf7590f6 user: dan tags: sorter-opt
18:25
Have fts5 integrity check verify that prefix indexes contain the same values as returned by prefix queries on the main terms index. check-in: bdb8e82a user: dan tags: fts5
17:09
Merge the sessions-diff branch with this one. check-in: 805baa57 user: dan tags: sessions
16:23
Improve fts5 integrity-check so that it checks that DESC queries return the same as ASC. Change the poslist format slightly to make room for a delete-flag. check-in: 49c1e745 user: dan tags: fts5
13:49
Add the --changeset option to the sqldiff utility program, for generating a sessions changeset file instead of an SQL diff. check-in: f9a3a839 user: drh tags: trunk
13:48
The --changeset option now appears to be working. Closed-Leaf check-in: 1a2e2803 user: drh tags: sqldiff-changeset
12:07
First complete attempt to generate a working changeset. Still contains bugs. check-in: 5611fa9b user: drh tags: sqldiff-changeset
11:53
Update tests in whereD.test to account for the change in the previous commit. check-in: da49700c user: dan tags: trunk
11:44
Do not assume an index contains unique entries unless it is declared UNIQUE and NOT NULL is specified for all columns. Fix for [7b4fee9f6c]. check-in: e3b1f625 user: dan tags: trunk
02:08
Detect and report oversized records constructed from multiple zeroblobs. check-in: 9e139afd user: drh tags: trunk
2015-04-10
21:16
Minor build enhancements for MSVC. check-in: 40c417a7 user: mistachkin tags: trunk
19:41
Work toward adding the --changeset option to the sqldiff utility program. Changes are incomplete. This is an incremental check-in. check-in: 463e38d7 user: drh tags: sqldiff-changeset
16:05
In sqlite3_declare_vtab(), avoid accessing the database structure until after the "api-armour" safety-check has completed and the db mutex has been obtained. check-in: 860e4f8a user: dan tags: trunk
12:04
Fix foreign key CASCADE for cases where the parent key is an INTEGER PRIMARY KEY and the parent table contains other columns named "rowid", "_rowid_", and "oid". check-in: ed3cbaab user: drh tags: trunk
08:28
Update this branch with the latest changes from sorter-opt. Leaf check-in: 08c0b19b user: dan tags: insert-select-opt
08:20
Update this branch with latest trunk changes. check-in: 60be9c1c user: dan tags: sorter-opt
07:55
Do not allow virtual table constructors to be called recursively. check-in: 0a72726d user: dan tags: trunk
2015-04-09
19:39
Fix incorrect column names in UPDATE statements generated by the sqldiff utility. check-in: ee53b460 user: drh tags: trunk
19:19
Updates to comments describing the changeset and patchset formats. check-in: 5342f721 user: dan tags: sessions
18:14
Add the --primarykey option to the sqldiff tool, which causes it to use the schema-defined PRIMARY KEY. check-in: 5063f907 user: drh tags: trunk
16:30
Remove two pointless assert() statements. This should silence harmless compiler warnings reported at https://bugzilla.mozilla.org/show_bug.cgi?id=1152845 check-in: 83b342a4 user: drh tags: trunk
13:40
Fix comment typos in the sqldiff.c utility program. check-in: 32ab2bb9 user: drh tags: trunk
13:34
Add the "sqldiff" utility program. check-in: 88da5bf5 user: drh tags: trunk
11:24
Remove a variable initializion to silence a harmless compiler warning. check-in: 79861adb user: drh tags: trunk
2015-04-08
16:43
Fix problems in the sessions module causing it to produce spurious SQLITE_NOMEM errors when handling SQL text or blob values zero bytes in size. check-in: b9459d59 user: dan tags: sessions
16:01
Add experimental API sqlite3session_diff(). Closed-Leaf check-in: c4340b2e user: dan tags: sessions-diff
14:01
Merge all changes for version 3.8.9 into the ota-update branch. check-in: ec9d907a user: drh tags: ota-update
12:47
Merge in all version 3.8.9 changes from trunk. check-in: 30121870 user: drh tags: apple-osx
12:16
Version 3.8.9 check-in: 8a8ffc86 user: drh tags: trunk, release, version-3.8.9
2015-04-07
23:10
Merge printf() width and precision overflow fixes from trunk. check-in: aeca95ac user: drh tags: sessions
21:18
Merge updates from trunk. check-in: c458db41 user: mistachkin tags: expShell
21:17
Correct typo in new test numbering. check-in: d176c9fa user: mistachkin tags: expShell
21:16
Enhance the shell export to support emitting column names in 'insert' mode when headers are enabled. check-in: 6e504cd0 user: mistachkin tags: expShell
15:39
Avoid signed integer overflow when converting oversized in-line integer widths and precisions in printf(). check-in: 8e4ac2ce user: drh tags: trunk
14:38
Another change to avoid a problem caused by integer overflow in the printf() code. check-in: 95625ef3 user: dan tags: trunk
13:28
Further changes to guard against integer overflow in the width and precision of printf() arguments. check-in: 5ce4e7d7 user: drh tags: trunk
12:41
Guard against excessive width and precision in floating-point conversions in the printf routines. check-in: c494171f user: drh tags: trunk
2015-04-06
12:08
Merge obscure problem fixes from trunk. check-in: 271c110b user: drh tags: sessions
11:04
Fix a problem with fts3 prefix terms within phrase queries on "order=DESC" tables with a mix of negative and positive rowids. check-in: 3ad829e5 user: dan tags: trunk
09:05
Fix a problem with fts3 prefix terms within phrase queries on "order=DESC" tables with a mix of negative and positive rowids. Closed-Leaf check-in: 0cdf5028 user: dan tags: fts3-prefix-query-fix
2015-04-04
16:49
Fix a problem with resolving ORDER BY clauses that feature COLLATE clauses attached to compound SELECT statements. check-in: edc1de2a user: dan tags: trunk
16:43
Fix a problem with resolving ORDER BY clauses that feature COLLATE clauses attached to compound SELECT statements. Closed-Leaf check-in: 427b50fb user: dan tags: compound-order-by-fix
00:02
Enhance the 'releasetest.tcl' tool to support MSVC. check-in: f664bfdc user: mistachkin tags: winTest
2015-04-03
20:33
Disable the SQLITE_FCNTL_WAL_BLOCK feature for now. It needs more work and is not yet ready for release. check-in: 4ae9a3ac user: drh tags: trunk
18:33
Add source code to the "showlocks" utility program in the tool/ subdirectory. check-in: 6868cc66 user: drh tags: trunk
2015-04-02
17:46
Fix build with OSTRACE enabled on Windows when building using separate source files. check-in: 5f6e3580 user: mistachkin tags: winTest
15:24
Disable e_walauto.test on OpenBSD, as it requires a coherent cache. check-in: 90701227 user: dan tags: trunk
09:06
Fix a problem in vdbesort.c to do with caching unpacked records. check-in: 80a00539 user: dan tags: sorter-opt
2015-04-01
18:22
Merge latest trunk changes with this branch. check-in: 4621b2ee user: dan tags: sorter-opt
18:20
When vacuuming an index that uses no collations other than BINARY, assume that the order of index entries will not be changed by the VACUUM. check-in: e403460b user: dan tags: sorter-opt
16:39
Merge recent enhancements from trunk. check-in: aea439bd user: drh tags: sessions
16:18
Reduce the CPU used by CREATE INDEX statements by taking better advantage of the fact that keys are inserted in sorted order. check-in: 592cdc5d user: dan tags: sorter-opt
16:13
Merge all recent trunk fixes and enhancements into the apple-osx branch. check-in: 71b6f507 user: drh tags: apple-osx
13:21
Improved detection and suppression of endless loops in clearDatabasePage(). check-in: 30011ad2 user: drh tags: trunk
01:26
The build is still broken. Multiple definitions of sqlite3OSTrace when compiled using separate source files. check-in: 5c965a71 user: drh tags: winTest
2015-03-31
19:40
On windows, flush the mapping view when syncing content to disk. check-in: a828e73d user: drh tags: trunk
19:17
Set the winShm.id member when it is going to be traced. check-in: fa7916b6 user: mistachkin tags: winTest
19:06
Build fixes for OSTRACE enhancements. check-in: f79c236f user: mistachkin tags: winTest
18:18
Path portability enhancements for mptester.exe. check-in: c8694657 user: drh tags: winTest
18:05
Add the "mptest" target to main.mk. Change TRUNCATE and PERSIST to DELETE for mptest.c on Windows because of problems trying to delete the journal. check-in: ea697e6d user: drh tags: trunk
17:58
Path handling portability enhancements for mptester. check-in: da49634b user: mistachkin tags: winTest
17:45
Testing enhancements on Windows. check-in: 9cc70eee user: mistachkin tags: winTest
17:32
Change the sqlite3_log() message generated on a retry after delay in os_win to be an SQLITE_NOTICE instead of SQLITE_IOERR. check-in: 5d533eee user: drh tags: trunk
17:01
Fix configure.ac and Makefile.in so that they generate pkgIndex.tcl correctly. check-in: 3deff252 user: drh tags: trunk
16:42
Minor tweaks to the MSVC Makefile. check-in: 7244ea59 user: mistachkin tags: trunk
16:33
Handle very large URI pathnames for in-memory shared-cache databases. check-in: 586a94e8 user: drh tags: trunk
15:15
Fix harmless compiler warnings in lemon.c check-in: bbe7dcda user: drh tags: trunk
14:31
Fix the corruptJ.test case so that it works with and without SQLITE_SECURE_DELETE. check-in: 0c0ecfd6 user: drh tags: trunk
14:18
Additional logging information output by mptester. check-in: 0cbbf6e4 user: drh tags: trunk
13:46
Add the "mptest" target to Makefile.msc check-in: 1e814e0b user: drh tags: trunk
11:42
Ensure that comparison operators do not mess up the MEM_Dyn flag on registers when reverting affinity changes. check-in: 02e3c88f user: drh tags: trunk
00:10
Merge all recent trunk enhancements and fixes into the sessions branch. check-in: df94e61f user: drh tags: sessions
2015-03-30
23:52
Merge the latest trunk enhancements, and especially the fix for the infinite loop on a DROP TABLE in a corrupt database, into the apple-osx branch. check-in: 4d42bf5e user: drh tags: apple-osx
23:43
Prevent a possible infinite loop when trying to DROP a table from a corrupt database. check-in: 395bb3e6 user: drh tags: trunk
15:45
Merge sorter optimizations with this branch. check-in: 9bf1cfb4 user: dan tags: insert-select-opt
12:06
Improve performance of multi-field sorts where the first field has a low cardinality. check-in: 601e7b6b user: dan tags: sorter-opt
09:58
Remove some unnecessary code from vdbesort.c. check-in: b58191e9 user: dan tags: sorter-opt
2015-03-28
19:56
Further optimizations for sorting records that begin with integer or text values. check-in: 24fe9f25 user: dan tags: sorter-opt
2015-03-27
18:22
Merge updates from trunk. Closed-Leaf check-in: 45acf6a8 user: mistachkin tags: winViewFlush
18:20
Enhancements to OSTRACE usage in the Win32 VFS. check-in: ab580029 user: mistachkin tags: trunk
02:27
Fix the ".testctrl imposter" command in the command-line shell to be consistent in error reporting and results with the other .testctrl commands. check-in: 0ec08ba8 user: drh tags: trunk
00:21
Using MSVC, get the sqlite3IoTrace variable working with the USE_STDCALL and/or DYNAMIC_SHELL options. check-in: fe976c91 user: mistachkin tags: trunk
00:19
In the MSVC Makefile, make the DYNAMIC_SHELL option work without USE_STDCALL. check-in: 25b46a9c user: mistachkin tags: trunk
2015-03-26
23:36
When syncing a memory mapped file on Windows, flush the mapped view as well. check-in: df204049 user: mistachkin tags: winViewFlush
18:24
Revise Win32 locking test to account for recent log message changes. check-in: 1bc76339 user: mistachkin tags: trunk
17:04
Avoid leaving the malloc subsystem in a partially initialized state if the low-level initialization callback fails. check-in: 3e872011 user: drh tags: trunk
15:27
Provide source code line numbers for errors in the Windows VFS generated by the winLogIoerr() routine. check-in: b5da0d93 user: drh tags: trunk
14:29
Fix a harmless compiler warning in FTS3. check-in: 1688f60c user: drh tags: trunk
12:38
Merge sorter optimization into this branch. check-in: aeb8e9a9 user: dan tags: insert-select-opt
11:55
Optimize cases where all the sorter is sorting a set of records that all begin with integer values, or that all begin with text values to be compared using BINARY. check-in: ce5ad17c user: dan tags: sorter-opt
2015-03-25
18:29
Change an unreachable branch into an assert(). check-in: fb076b28 user: drh tags: trunk
17:35
Fix the saveCursorPosition() routine in btree.c so that it works correctly for a eState=CURSOR_SKIPNEXT cursor. check-in: 37866b4d user: drh tags: trunk
15:23
Extend [52e73eec] so that the IS optimization may be used on primary keys with more than 3 columns. check-in: 4e8796af user: dan tags: ota-update
13:06
Reactivate an older assert() (adding an "|| CORRUPT_DB" term) and add a new assert() in btree.c. check-in: 1e96520a user: drh tags: trunk
12:05
Add two new assert()s to the sqlite3BtreeDataSize() method. check-in: 42d1793d user: drh tags: trunk
00:09
Backport the 'stdcall' related enhancements from trunk. Leaf check-in: cbb93d1a user: mistachkin tags: stdcall-3.8.8
2015-03-24
22:00
Add SQLITE_STDCALL and SQLITE_CDECL macros on public function definitions. check-in: cae3239a user: mistachkin tags: trunk
21:54
Further simplifications to the amalgamation builder. Closed-Leaf check-in: e826cd7d user: drh tags: stdcall
21:52
Update the 'mksqlite3c-noext' tool as well. check-in: a5322566 user: mistachkin tags: stdcall
21:34
Fix a couple comment typos in a tool script. No changes to code. check-in: 83421af6 user: mistachkin tags: trunk
21:27
Add SQLITE_STDCALL and SQLITE_CDECL macros on public function definitions. check-in: 242f09d4 user: mistachkin tags: stdcall
19:43
Update this branch with latest trunk changes. check-in: 3ccd64ef user: dan tags: insert-select-opt
19:02
Merge all recent trunk enhancements into the sessions branch. check-in: 54aaa6f2 user: drh tags: sessions
18:49
Merge the latest trunk enhancements into the apple-osx branch. check-in: a2bd81e5 user: drh tags: apple-osx
18:21
Merge the latest trunk changes into this branch. check-in: 9d9b6c88 user: dan tags: ota-update
18:19
Suppress a compiler warning that was appearing with SQLITE_THREADSAFE=0. check-in: 436314b5 user: drh tags: trunk
18:03
When the OTA module updates or deletes a row, save only those fields that are part of an index or primary key to the ota update database. check-in: 6326fd32 user: dan tags: ota-update
16:43
Prevent a virtual table from being destroyed while it is in use. Also: replace Vdbe.inVtabMethod with sqlite3.nVDestroy. Simplify the EXPLAIN output for P4.pVtab to only show the sqlite3_vtab pointer. check-in: cbeb9a1a user: drh tags: trunk
14:57
Add tests to check that attempting to DROP a virtual table while it is use does not cause problems. Closed-Leaf check-in: 5ee625b1 user: dan tags: nVDestroy
14:57
Simplify the EXPLAIN output of virtual table P4 parameters to only show the pointer to the sqlite3_vtab object and omit the sqlite3_module object. Closed-Leaf check-in: 85610bbb user: drh tags: nVDestroy
14:05
More defenses against virtual table being deleted out from under a running statement. check-in: 116c9982 user: drh tags: nVDestroy
13:32
Prevent a virtual table from being destroyed while it is in use. check-in: fba674c0 user: drh tags: nVDestroy
12:51
Replace the Vdbe.inVtabMethod field with the sqlite3.nVDestroy counter. check-in: 9faefb96 user: drh tags: nVDestroy
2015-03-23
21:32
Disable loadable extensions in the command-line shell on VxWorks user-space. check-in: 0ee2d38d user: drh tags: trunk
19:55
Track total memory usage using a 64-bit integer on 64-bit systems. Add the sqlite3_status64() interface. Make the sqlite3_status() and sqlite3_status64() interfaces atomic using mutexes and verify correct mutex operation using assert() statements. check-in: 6fc4e79a user: drh tags: trunk
19:16
Fix a non-C89 variable declaration that causes problems for MSVC. Closed-Leaf check-in: 3de085ea user: drh tags: status64
19:03
Fix datetype size asserts in btree.c. check-in: ff4812d0 user: drh tags: trunk
18:52
Add the SQLITE_PTRSIZE macro. Use it to help sqlite3_status() run faster on 32-bit systems. check-in: c742bd60 user: drh tags: status64
17:25
Add the sqlite3_status64() interface. Make the new interface and the legacy sqlite3_status() both atomic and threadsafe. Check threadsafety using assert()s. check-in: 1ce8e8fa user: drh tags: status64
17:10
Fix a broken assert() in the ota module. check-in: 858de8a5 user: dan tags: ota-update
14:39
Set the OPFLAG_SEEKRESULT correctly in "INSERT INTO ... SELECT" statements. check-in: 6f7d9995 user: dan tags: insert-select-opt
2015-03-22
10:23
Fix a potential NULL pointer dereference following a syntax error. check-in: 8d27e3e1 user: drh tags: trunk
2015-03-21
23:38
Fix harmless compiler warnings with MSVC when assert() and SQLITE_MEMDEBUG are both enabled. check-in: 9513dbd4 user: mistachkin tags: trunk
22:23
Add more comments to the MSVC batch build tool. check-in: 03522da3 user: mistachkin tags: trunk
22:13
Increase the debugging level for the debug configuration in the MSVC batch build tool. check-in: 041484ff user: mistachkin tags: trunk
20:59
Do not invoke a C preprocessor macro with an empty argument, as (reportedly) some versions of GCC are unable to deal with that. check-in: de9da317 user: drh tags: trunk
20:50
Add a missing "int" on a constant declaration. check-in: 235157de user: drh tags: trunk
19:35
Avoid a segfault if NULL is passed as the first argument to SQL scalar function fts3_tokenizer(). check-in: 6d098969 user: dan tags: trunk