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100 check-ins occurring around 1a1cf5aa86734c83.
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2013-05-03
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| 20:08 | Add magic numbers for Bentley Systems application files. (check-in: 9314b080 user: drh tags: trunk) | |
| 18:29 | Merge all recent trunk changes into the sessions branch. (check-in: 3879ab1b user: drh tags: sessions) | |
| 15:23 | Allocate meta(8) in the header as the "application ID" and add the "PRAGMA application_id" command to query and set it. (check-in: b2efe4f2 user: drh tags: trunk) | |
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2013-05-02
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| 17:37 | Minor fixes for compilation with SQLITE_OMIT_WAL defined. (check-in: b81e87e7 user: dan tags: trunk) | |
| 00:15 | Begin inserting some experimental code for the next generation query planner. (check-in: ccaf4c3f user: drh tags: nextgen-query-plan-exp) | |
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2013-05-01
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| 20:40 | Fix comments in the magic number file. (Closed-Leaf check-in: 5a500848 user: drh tags: application-id) | |
| 20:36 | Preserve the application-ID across VACUUM. Updates to the magic number file. (check-in: 4a190bea user: drh tags: application-id) | |
| 19:49 | Allocate 4 bytes of unused header space for an "Application ID". Add the "PRAGMA application_id" command to set and query this identifier. Add the "magic.txt" file to show how the posix file command might use this application id. (check-in: 28c9e7fd user: drh tags: application-id) | |
| 17:58 | Do not use a transitive constraint to an IN operator where the RHS is a constant if there exists a direct == operator to another table in an outer loop. (check-in: faedaeac user: drh tags: trunk) | |
| 17:22 | Avoid redundant constraint checking due to transitive constraints. (check-in: 329478cb user: drh tags: trunk) | |
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2013-04-30
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| 14:25 | Update the documentation to explain that when the 3rd parameter to sqlite3_bind_text() and friends is NULL the result is to bind a NULL SQL value. Ticket [19b44e35753ba] (check-in: bd92de0e user: drh tags: trunk) | |
| 14:06 | Make sure extra parentheses around subqueries in the FROM clause are harmless. Ticket [28c6e830f239ea5]. (check-in: 1c795692 user: drh tags: trunk) | |
| 07:58 | Add the #ifdefs for sqlite3ErrName() to sqliteInt.h as well. (Closed-Leaf check-in: 400fc4c3 user: mistachkin tags: winOsTrace) | |
| 07:54 | Define the sqlite3ErrName() function only when necessary. More robust handling of unknown return codes. (check-in: e47cd314 user: mistachkin tags: winOsTrace) | |
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2013-04-29
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| 18:07 | Improve the error message issued when an FTS query exceeds the maximum allowable tree depth. (check-in: f480b1fe user: dan tags: trunk) | |
| 17:12 | Fix an off-by-one in the code for limiting the depth of FTS expression trees. (check-in: 72ac7318 user: dan tags: trunk) | |
| 09:20 | Merge mmap test fix from trunk. (check-in: 95811877 user: mistachkin tags: winOsTrace) | |
| 09:17 | Fix mmap1.test so that it passes on windows as well as unix. (check-in: 52417eac user: dan tags: trunk) | |
| 08:58 | Adjust a WAL test result due to changes in the corresponding return code name. (check-in: 9272009f user: mistachkin tags: winOsTrace) | |
| 08:56 | Merge updates from trunk. (check-in: 3a245a83 user: mistachkin tags: winOsTrace) | |
| 07:01 | Update 'fuzzerfault' test for its new module loading command. Fix several test names in 'io.test' and make sure the database gets closed between tests. (check-in: e81e9ca1 user: mistachkin tags: trunk) | |
| 03:09 | More refinements to Windows OSTRACE usage. Replace all usage of sqlite3TestErrorName() with sqlite3ErrName() and add missing return codes. (check-in: 05ba5e23 user: mistachkin tags: winOsTrace) | |
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2013-04-28
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| 01:44 | Initial work on reforming usage of OSTRACE by the Windows VFS. (check-in: b347b5d1 user: mistachkin tags: winOsTrace) | |
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2013-04-27
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| 18:06 | Remove spellfix virtual table documentation from the source tree. Reference the separate documentation on the website instead. (check-in: adcf7890 user: drh tags: trunk) | |
| 12:13 | Untested fix for building on VxWorks. (check-in: f14d55cf user: drh tags: trunk) | |
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2013-04-26
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| 19:33 | Fix a formatting typo in a comment. No changes to code. (check-in: 7a97226f user: drh tags: trunk) | |
| 18:36 | Avoid unnecessarily reseting the pager cache after committing a transaction that takes advantage of the SQLITE_IOCAP_ATOMIC related optimization. (check-in: c47144e9 user: dan tags: trunk) | |
| 17:00 | Avoid using posix_fallocate() in WAL mode, as it is not supported by all file-systems. (check-in: 1bbb4be1 user: dan tags: trunk) | |
| 16:09 | Avoid using posix_fallocate() in WAL mode, as it is not supported by all file-systems. (Closed-Leaf check-in: 9c7523da user: dan tags: avoid-fallocate) | |
| 15:55 | Update documentation with new hyperlinks. No changes to code. (check-in: 640eb54a user: drh tags: trunk) | |
| 14:13 | Rebalance FTS expressions after parsing to limit recursion during evaluation. Avoid recursion when deleting FTS expression trees. Enforce a limit (currently 12) on the depth of an expression tree. (check-in: 49d23ef6 user: dan tags: trunk) | |
| 14:04 | Merge another trunk change. (Closed-Leaf check-in: 2648966f user: dan tags: fts3-expr-rebalance) | |
| 13:14 | Fix harmless compiler warnings in the FTS expression parser. (check-in: 3c78af8c user: drh tags: fts3-expr-rebalance) | |
| 12:08 | Reduce the default SQLITE_MAX_MMAP_SIZE slightly so that it fits in a signed 32-bit integer. (check-in: 460752b8 user: drh tags: trunk) | |
| 06:58 | Merge latest trunk changes. (check-in: 4d08e74d user: dan tags: fts3-expr-rebalance) | |
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2013-04-25
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| 20:34 | Rebalance FTS expressions after parsing to limit recursion during evaluation. Avoid recursion when deleting FTS expression trees. Enforce a limit on the depth of an expression tree. (check-in: f968d43f user: dan tags: fts3-expr-rebalance) | |
| 19:31 | Added the nextchar.c extension. Minor changes to the spellfix.c extension so that it can be appended to an amalgamation and compiled without duplicating symbols. (check-in: 56b9a417 user: drh tags: trunk) | |
| 17:27 | Fix the tool/build-shell.sh script to remove references to files that are now loadable extensions. (check-in: aabeea98 user: drh tags: trunk) | |
| 17:07 | Add wiki documentation files for the spellfix1 virtual table. (check-in: 381564e9 user: drh tags: trunk) | |
| 16:52 | Merge the std-ext branch into trunk. This merge adds several new extensions to the ext/misc folder, including transitive_closure, ieee754, and amatch, and it converts some older src/test_*.c file into extensions in the ext/misc folder. (check-in: bbe607c7 user: drh tags: trunk) | |
| 16:42 | Added the transitive_closure, ieee754, and amatch extensions. (Closed-Leaf check-in: 84018099 user: drh tags: std-ext) | |
| 14:59 | Move the test_spellfix.c module to ext/misc/spellfix.c. (check-in: de556add user: drh tags: std-ext) | |
| 14:36 | Fix the MSVC makefile so that it works with the ext/misc/*.c extensions. (check-in: 680822e8 user: drh tags: std-ext) | |
| 14:31 | Convert the fuzzer virtual table into a loadable extension and move it to the ext/misc/fuzzer.c file. (check-in: c8c69307 user: drh tags: std-ext) | |
| 11:58 | Make test_wholenumber.c into a loadable extension and move it to ext/misc/wholenumber.c. (check-in: efcc9dd0 user: drh tags: std-ext) | |
| 00:57 | Make sure the affinity and datatype of sub-subqueries are initialized prior to subqueries as the latter relies on the former. (check-in: 39b4e6ff user: drh tags: trunk) | |
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2013-04-24
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| 13:50 | Fix a simple comment typo. No changes to code. (check-in: f136bd95 user: drh tags: trunk) | |
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2013-04-23
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| 20:10 | Make "test_regexp.c" into a loadable extension and move it over to ext/misc/regexp.c. Add the "load_static_extension" command for testing purposes. (check-in: 860fc393 user: drh tags: std-ext) | |
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2013-04-22
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| 23:59 | Merge the latest trunk changes into the sessions branch. (check-in: 6994826c user: drh tags: sessions) | |
| 23:38 | Fix harmless compiler warnings. (check-in: 1a1cf5aa user: drh tags: trunk) | |
| 19:56 | Do not allow a virtual table to cancel the ORDER BY clause unless all outer loops are guaranteed to return no more than one row result. Candidate fix for ticket [ba82a4a41eac1]. (check-in: 49cfa14f user: drh tags: trunk) | |
| 17:07 | Update MSVC makefile for the fts3tokenize virtual table. Clear some harmless compiler warnings in the fts3tokenize code. (check-in: 2b3fed09 user: drh tags: trunk) | |
| 15:30 | Add virtual table module 'fts3tokenize' to fts3. fts3tokenize provides SQL access to FTS tokenizer implementations. (check-in: c5a4b21a user: dan tags: trunk) | |
| 13:51 | Enhanced documentation for the SQLITE_CONFIG_SQLLOG mechanism and the test_sqllog.c demonstration file. No changes to code. (check-in: 206caf21 user: drh tags: trunk) | |
| 02:39 | Use transitivity to move constraints into the outer loops of a join whenever possible, thereby reducing the amount of work that needs to occur in inner loops. (check-in: 5f4907e1 user: drh tags: trunk) | |
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2013-04-19
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| 12:32 | Add the "warning" command to the TCL test infrastructure. Fix problems with the loadext.test module. (check-in: 514adbbd user: drh tags: trunk) | |
| 02:47 | Enhance the extension loading mechanism so that the same source code can be used for run-time loadable extensions and statically linked extensions, and to mask architectural differences in shared libraries. (check-in: a85b6ece user: drh tags: trunk) | |
| 01:23 | Make the SQLITE_EXTENSION_INIT1 and SQLITE_EXTENSION_INIT2 macros into no-ops if the extension is statically linked. (Closed-Leaf check-in: 86eb3eed user: drh tags: loadext) | |
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2013-04-18
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| 22:56 | Experiments in making loadable extensions easier to program. The shared library filename tries various operating-system specific extensions if the bare library name does not work. And the entry point is derived from the filename is the legacy entry point name "sqlite3_extension_init" is not found. (check-in: 6cfa1d73 user: drh tags: loadext) | |
| 20:33 | Fix an incorrect comment (a copy/paste error) in the mptester. No code changes. (check-in: e94783f3 user: drh tags: trunk) | |
| 15:11 | Add the --breakpoint and --show-sql-errors commands to mptester. (check-in: d0898fd7 user: drh tags: trunk) | |
| 03:10 | Fix a compiler warning in sqlite3_compileoption_used(). (check-in: e9f9d84b user: drh tags: trunk) | |
| 02:55 | Do not suppress the ORDER BY clause on a virtual table query if an IN constraint is used. Fix for ticket [f69b96e3076e]. Testing done on TH3 using cov1/where37.test. (check-in: 61b2a7be user: drh tags: trunk) | |
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2013-04-17
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| 19:42 | Fix the --match command in mptester so that it checks the entire result, not just a prefix of the result. (check-in: 3e3ecad2 user: drh tags: trunk) | |
| 18:56 | In the mptester, add --glob and --notglob and --testcase. Make --exit work on the main thread. Enable the load_extension() SQL function. (check-in: c273c171 user: drh tags: trunk) | |
| 17:33 | In the command-line shell, allow a dot-command to occur after a multi-line c-style comment. (check-in: e2c94ab9 user: drh tags: trunk) | |
| 14:04 | Improvements to some of the comments that are used to render documentation concerning loadable extensions. No changes to code. (check-in: 76f4e312 user: drh tags: trunk) | |
| 12:19 | Update the command-line shell to give an exit code of 0 when the ".quit" command is run from the command-line. (check-in: 467e2181 user: drh tags: trunk) | |
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2013-04-16
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| 18:24 | Omit sqlite3_compileoption_used() entries that are not explicitly stated on the compiler command-line, except keep SQLITE_THREADSAFE around so that there is always at least one compilation option. (check-in: 109d6767 user: drh tags: trunk) | |
| 14:58 | Remove the unused SQLITE_CURDIR macro. (check-in: 16f7ba4a user: drh tags: trunk) | |
| 14:52 | Disable memory-mapped I/O when the codec is enabled. (check-in: 340cca30 user: drh tags: trunk) | |
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2013-04-15
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| 20:08 | Expand scope of the SQLITE_MAX_MMAP_SIZE define for the Win32 VFS. (check-in: f4b8faab user: mistachkin tags: trunk) | |
| 17:03 | Refactoring the mmap interface. The controlling pragma is now "mmap_size" instead of "mmap_limit". Also change SQLITE_CONFIG_MMAP_LIMIT and SQLITE_FCNTL_MMAP_LIMIT to SQLITE_CONFIG_MMAP_SIZE and SQLITE_FCNTL_MMAP_SIZE, respecctively. The default mmap_size is now always 0, meaning that memory mapped I/O is off by default. There is a new compile-time option SQLITE_MAX_MMAP_SIZE that determines a hard upper bound on the mmap_size. Setting SQLITE_MAX_MMAP_SIZE to zero disables the memory-mapped I/O logic and causes it to be omitted from the build. An extra argument is added to SQLITE_CONFIG_MMAP_SIZE that can optionally lower the SQLITE_MAX_MMAP_SIZE at start-time. The SQLITE_MAX_MMAP_SIZE is zero for platforms where we know that it does not work, meaning that it cannot be turned on by mistake on those platforms. (check-in: ea1404a1 user: drh tags: trunk) | |
| 13:10 | Fix a formatting typo in a comment. No changes to code. (check-in: 34124249 user: drh tags: trunk) | |
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2013-04-14
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| 23:51 | Only consider AS names from the result set as candidates for resolving identifiers in the WHERE clause if there are no other matches. In the ORDER BY clause, AS names take priority over any column names. Fix for ticket [2500cdb9be]. (check-in: d0d5af79 user: drh tags: trunk) | |
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2013-04-13
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| 19:59 | Only consider AS names from the result set as candidates for resolving identifiers in the WHERE clause if there are no other matches. In the ORDER BY clause, AS names take priority over any column names. Candidate fix for ticket [2500cdb9be]. (Closed-Leaf check-in: ad53924d user: drh tags: tkt-2500cdb9be) | |
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2013-04-12
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| 16:53 | Add a test case for detaching a database referenced by an fts4aux table created in the temp schema. (check-in: 6d6f0592 user: dan tags: trunk) | |
| 16:47 | Change the fts4aux virtual table module so that fts4aux tables created in the temp database may report on fts3/fts4 tables in any attached database. (check-in: 546a187f user: dan tags: trunk) | |
| 13:53 | Fix the xCheckReservedLock() method on the windows VFS so that it cannot return a false positive when two or more processes use it at the same time on the same file. Ticket [7ff3120e4fa54abb55]. Update to version 3.7.16.2. (check-in: 67b3c0ef user: drh tags: sessions) | |
| 11:52 | Version 3.7.16.2 (Leaf check-in: cbea02d9 user: drh tags: release, version-3.7.16.2, branch-3.7.16) | |
| 01:04 | In mptester: improve the way that child processes are dispatched. Pass the --vfs option through to children. Log the command used to start child processes when the tracing level is high enough. (check-in: 55718ae3 user: drh tags: trunk) | |
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2013-04-11
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| 22:52 | Expand scope of the SQLITE_DISABLE_MMAP define for the Win32 VFS. (Closed-Leaf check-in: daa168f3 user: mistachkin tags: winDisableMmap) | |
| 21:13 | For the multi-process tester on Win32, make use of the GetCurrentProcessId API. (check-in: f1b524b9 user: mistachkin tags: trunk) | |
| 19:04 | Increase the version number to 3.7.16.2 and cherrypick the fix for ticket [7ff3120e4fa54abb55]. This check-in is a release candidate. (check-in: 86f26f91 user: drh tags: branch-3.7.16) | |
| 18:28 | Fix the xCheckReservedLock() method on the windows VFS so that it cannot return a false positive when two or more processes use it at the same time on the same file. Ticket [7ff3120e4fa54abb55] (check-in: dd3510bb user: drh tags: trunk) | |
| 13:26 | Fix pragma code generation so that it always outputs an OP_Trace opcode so that pragmas are shown in sqlite3_trace() output. (check-in: 663f04bd user: drh tags: trunk) | |
| 11:53 | Show the process-id on log messages from mptester. (check-in: 6748a83d user: drh tags: trunk) | |
| 01:16 | Have the UNIX VFS issue warnings via sqlite3_log() if a database file is renamed or unlinked or linked to more than one name while the file is open. (check-in: e238dcf9 user: drh tags: trunk) | |
| 00:45 | Correct minor typo in two regular expressions. (check-in: f1eed92b user: mistachkin tags: sessions) | |
| 00:13 | Experimental changes to support a Win32 VSIX package flavor. (Closed-Leaf check-in: abedd7cb user: mistachkin tags: vsixWin32) | |
| 00:09 | Enhance multi-process tester integration with the Win32 API. (check-in: 0fdc7435 user: mistachkin tags: trunk) | |
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2013-04-10
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| 23:48 | Add new primary error codes SQLITE_NOTICE and SQLITE_WARNING for use with sqlite3_log(). Add new extended error codes SQLITE_NOTICE_RECOVER_WAL and SQLITE_NOTICE_RECOVER_ROLLBACK to use with sqlite3_log() messages that occur on each recovery. (check-in: be7d2c54 user: drh tags: trunk) | |
| 16:13 | Add the sqlite3_strglob() interface. (check-in: 41d6ff32 user: drh tags: trunk) | |
| 15:01 | Designate the beginning and the end of the sqlite3session.h file in the constructed sqlite3.h file. (check-in: 53f5be74 user: drh tags: sessions) | |
| 12:01 | Use symbolic names for tasks in mptester. (check-in: f0d95afc user: drh tags: trunk) | |
| 03:22 | Backport the multi-process tester to the last released version. (Leaf check-in: bf6ca21b user: mistachkin tags: branch-3.7.16) | |
| 03:06 | Fix typo in name of mptest executable files in clean targets. (check-in: 4c7d9e1e user: mistachkin tags: trunk) | |
| 02:56 | Correct test numbering on several rtree tests. (check-in: 0adf8a3a user: mistachkin tags: trunk) | |
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2013-04-09
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| 20:04 | Limit integrity_check output to 10 lines in mptester scripts. (check-in: 67ee0dc0 user: drh tags: trunk) | |
| 19:19 | Check in the instrumented code for the mptest test case that appears to show a spontaneously disappearing journal file. (Closed-Leaf check-in: 96f04d99 user: dan tags: missing-journal-file) | |