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100 descendants and 100 ancestors of [a05a6d40]
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2011-04-01
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| 20:54 | Fix up the Makefile.in so that the configuration script works for "make test". check-in: 2e03830c user: drh tags: trunk | |
| 20:47 | Merge the word-fuzzer branch into trunk. check-in: f77609d4 user: drh tags: trunk | |
| 20:28 | Add additional test data and documentation to the fuzzer virtual table. Closed-Leaf check-in: a6a81d4f user: drh tags: word-fuzzer | |
| 19:14 | Changes to wal tests so that they work with DEFAULT_AUTOVACUUM defined. check-in: b477852f user: dan tags: trunk | |
| 18:39 | Merge the multiplexer enhancements back into the trunk. check-in: 2c125710 user: drh tags: trunk | |
| 18:12 | Add a script that will break the amalgamation source file up into 4 or 5 smaller source files, each 32K lines or fewer, and a single "sqlite3-all.c" source file that #includes the others. check-in: 5d34e64d user: drh tags: trunk | |
| 17:53 | Change analyze7.test so that it works without SQLITE_ENABLE_STAT2 defined. check-in: 9415201c user: dan tags: trunk | |
| 16:50 | When simulating an error in the close() system call, close the file descriptor anyway. Otherwise long running tests leak too many file-descriptors and crash. check-in: 81ddbf43 user: dan tags: trunk | |
| 15:43 | Merge latest trunk changes. check-in: d184cf00 user: dan tags: sessions | |
| 15:30 | If the sessions module is being built as part of the amalgamation, do not try to include sqliteInt.h and vdbeInt.h. check-in: f87bfe6e user: dan tags: sessions | |
| 15:15 | Ensure that it is not possible to add a column to a system table using ALTER TABLE. check-in: d9707ef8 user: dan tags: trunk | |
| 14:26 | Merge the ANALYZE-index enhancement into trunk. check-in: 7e237aea user: drh tags: trunk | |
| 14:22 | Removed dependency on sqliteInt.h so that multiplex VFS shim can be compiled as loadable module. Closed-Leaf check-in: 718f1ad7 user: shaneh tags: multiplex-enhancements | |
| 14:04 | Test cases for ANALYZE-index. Closed-Leaf check-in: 365896cb user: drh tags: analyze-idx | |
| 13:29 | Move a variable declaration inside an #ifdef to avoid a compiler warning. check-in: 7a6d05df user: drh tags: trunk | |
| 11:56 | In os_unix.c, do not return SQLITE_BUSY to SQLite following an error in fcntl(F_UNLCK), regardless of the value of errno. check-in: ff6dfe6e user: dan tags: trunk | |
| 09:04 | Fix some problems in os_unix.c when compiled with ENABLE_LOCKING_STYLE on OSX. Also some minor issues with test scripts. check-in: 8088031b user: dan tags: trunk | |
| 02:26 | Fix two compiler errors associated with non-standard compile-time options. check-in: e3bf2d5c user: drh tags: trunk | |
| 01:38 | Fix a compiler warning and an unreachable branch. Restore 100% branch test coverage. check-in: 4dc148bb user: drh tags: trunk | |
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2011-03-31
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| 15:11 | Enable/disable support. check-in: b3c6d9aa user: shaneh tags: multiplex-enhancements | |
| 13:14 | Add tests and fixes for SELECT multiplex_control(op, val); check-in: fee9734c user: shaneh tags: multiplex-enhancements | |
| 05:31 | Additional test cases; Round chunk size up to a multiple of max page size; check-in: 36e364a3 user: shaneh tags: multiplex-enhancements | |
| 02:03 | Change the ANALYZE command so that it will accept an index name as its argument and only reanalyze that one index. A quick smoke-test works. Need to study the implications to the query planner and test corner cases. check-in: c8f9edd9 user: drh tags: analyze-idx | |
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2011-03-30
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| 21:04 | Add the SQLITE_ENABLE_PREUPDATE_HOOK compile-time option. check-in: 66345214 user: drh tags: sessions | |
| 21:03 | Updates to multiplex.test script; misc. bug fixes; check-in: c41ff235 user: shaneh tags: multiplex-enhancements | |
| 19:08 | Further tests for os_unix.c. check-in: a84f7711 user: dan tags: trunk | |
| 17:25 | Disable the truncate optimization if there is a preupdate hook. check-in: d051694e user: drh tags: sessions | |
| 17:07 | Add documentation to the sqlite3_preupdate_hook() interface and its relatives. check-in: 8180f288 user: drh tags: sessions | |
| 14:54 | Do not generate sqlite_stat1 entries for empty tables when running ANALYZE. Ticket [83ea97620bd31016451] check-in: 3a27af5b user: drh tags: trunk | |
| 02:03 | Merge in all the latest changes from trunk. check-in: b11d941e user: drh tags: sessions | |
| 01:43 | Move to an O(NlogN) algorithm for the priority queue. An insertion sort was way too slow. check-in: 7958cbba user: drh tags: word-fuzzer | |
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2011-03-29
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| 23:41 | Add support for rowid. check-in: 2cf4158f user: drh tags: word-fuzzer | |
| 18:28 | Add tests to syscall.test and sysfault.test. check-in: 3d2de011 user: dan tags: trunk | |
| 18:21 | The first simple test-case appears to be working now. check-in: dd41155b user: drh tags: word-fuzzer | |
| 15:40 | Fix a problem whereby following an IO error in CommitPhaseTwo() of a multi-file transaction the b-tree layer could be left in TRANS_WRITE state, causing problems later on. check-in: dbe569a0 user: dan tags: trunk | |
| 15:00 | If the keyword "unordered" appears at the end of the SQLITE_STAT1.STAT column for an index, then use that index for equality lookups only, never for range queries or sorting. Closed-Leaf check-in: 3b964155 user: drh tags: unordered-index-hack | |
| 14:08 | Further improvements to the fuzzer. It still is not quite working. Pausing to work on other things.... check-in: 5f2f2fce user: drh tags: word-fuzzer | |
| 10:04 | Fix a problem in the unix VFS implementation of xNextSystemCall(). Also some typos that prevent compilation when HAVE_POSIX_FALLOCATE is defined. check-in: bc6cce81 user: dan tags: trunk | |
| 05:06 | In-progress changes - do not use; Removed prefix support; Added file control interface to enable/disable and adjust chunk size; added app-def function for same; check-in: bc02d0c1 user: shaneh tags: multiplex-enhancements | |
| 01:47 | Fix the documentation for the sqlite3_column_*_name() functions to describe that the information can be invalidated when a prepared statement is reprepared by the first invocation of an sqlite3_step() for a particular execution cycle. check-in: 7270f80a user: drh tags: trunk | |
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2011-03-28
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| 19:10 | Add test infrastructure (and some tests) to inject faults into os_unix.c using the new xSetSystemCall interface. check-in: 0e1d20df user: dan tags: trunk | |
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2011-03-26
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| 19:04 | Added most of the logic. Simple test runs without segfaulting but does not give the correct answer. check-in: fb4c31ea user: drh tags: word-fuzzer | |
| 15:05 | Skeleton code for the word-fuzzer virtual table. check-in: ea3a4ee1 user: drh tags: word-fuzzer | |
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2011-03-25
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| 19:06 | Improve coverage of session module a bit more. check-in: 4255a9f6 user: dan tags: sessions | |
| 10:52 | Improve coverage of session module code. check-in: 666123c8 user: dan tags: sessions | |
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2011-03-24
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| 17:43 | Minor change to sqlite3Utf8Read() to make consistent with READ_UTF8() usage and avoid implementation defined usages of <<. Added some additional UTF-8 test cases. check-in: 7173b392 user: shaneh tags: trunk | |
| 17:37 | Fix problem with tableapi.test on Windows. check-in: 69fe0c87 user: shaneh tags: trunk | |
| 16:53 | Fix handling of schema changes mid-session. check-in: 76d2d2ad user: dan tags: sessions | |
| 16:04 | Fix handling of schema mismatches in sqlite3session.c so that it matches the docs in sqlite3session.h. check-in: 506a0d7a user: dan tags: sessions | |
| 11:22 | Store primary key definitions for modified tables in changesets. Add the sqlite3changeset_pk() API to extract this data from a changeset iterator. check-in: 54298ee5 user: dan tags: sessions | |
| 01:34 | The changes to fix [f7b4edece25c9948] mean that the schema is always loaded whenever a prepared statement is running. This means that a couple of branches can be eliminated and one operand of OP_ParseSchema can be removed. check-in: b6e268fc user: drh tags: trunk | |
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2011-03-23
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| 22:54 | Fix a signed/unsigned comparison compiler warning. check-in: c81da6f9 user: drh tags: trunk | |
| 22:51 | Update the test_vfstrace.c shim to conform to the new VFS interface for xSetSystemCall and xGetSystemCall. check-in: ad4dc7b9 user: drh tags: trunk | |
| 22:48 | Merge in all the latest changes from the trunk, and especially the interface changes to the SystemCall methods of the VFS. check-in: 9c3a6e47 user: drh tags: sessions | |
| 22:02 | Change the xSetSyscall methods of the VFS so that they do not cast object pointers into function pointers. Fix other unrelated compiler warnings. check-in: e059152a user: drh tags: trunk | |
| 18:22 | Increase the upper bound on SQLITE_MAX_ATTACHED from 30 to 62. check-in: 7aaf8772 user: drh tags: trunk | |
| 17:10 | Fix a bug in fts4 to do with matchinfo and deferred tokens. check-in: 30d42dc6 user: dan tags: trunk | |
| 16:03 | Add the "indirect flag" to the changeset blob format. Also the sqlite3session_indirect() API. check-in: 1feaf2d3 user: dan tags: sessions | |
| 11:16 | In the shell, make sure the ".log" command has at least one argument. check-in: 1ed5e361 user: drh tags: trunk | |
| 10:52 | Fix a numbering issue in rtree6.test. Add a couple of extra tests. check-in: 0b7668a7 user: dan tags: trunk | |
| 10:38 | Change the rtree module to support queries with multiple comparison operators (i.e. > or <) of the same type on a single column. check-in: 387b55aa user: dan tags: trunk | |
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2011-03-22
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| 18:45 | Add API function sqlite3_preupdate_depth(), for determining the depth of the trigger stack from within a pre-update callback. check-in: bdea7089 user: dan tags: sessions | |
| 16:54 | Fix a crash that can follow an OOM when "all tables" are registered with a session module. check-in: 183c236e user: dan tags: sessions | |
| 15:21 | If a NULL pointer is passed to sqlite3session_attach() in place of a table name, attach all database tables to the session object. check-in: e9037e4e user: dan tags: sessions | |
| 12:08 | Add OOM tests and related fixes for the session module. check-in: 06048a68 user: dan tags: sessions | |
| 02:03 | Fix a couple typos for consistency in sessions documentation. check-in: 510198f1 user: shaneh tags: sessions | |
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2011-03-21
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| 19:41 | Remove some unreachable code in sqlite3session.c. Add test cases. check-in: 39cdfa53 user: dan tags: sessions | |
| 17:17 | Merge in the sqlite3_db_config() enhancements for enabling and disabling FKs and triggers from trunk. check-in: 2b3c8b9d user: drh tags: sessions | |
| 17:15 | Add the ability to enable and disable foreign key constraints and triggers using calls to sqlite3_db_config(). check-in: 09e167f9 user: drh tags: trunk | |
| 16:17 | Add start of fault-injection tests for session module. Fix some bugs related to the same. check-in: 32e95164 user: dan tags: sessions | |
| 11:55 | Clarify handling of NULL values in PK columns in sqlite3session.h. Add tests and fixes for the same. check-in: aed42730 user: dan tags: sessions | |
| 11:03 | Fix session module problems with real (floating point) values. check-in: a192d04f user: dan tags: sessions | |
| 07:23 | Fix some typos in sqlite3session.h. check-in: 0853e530 user: dan tags: sessions | |
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2011-03-20
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| 11:20 | Documentation format updates to sqlite3session.h. check-in: f227f602 user: dan tags: sessions | |
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2011-03-19
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| 19:19 | Fix a problem involving session objects and attached databases. check-in: ad91d300 user: dan tags: sessions | |
| 18:46 | Fix a bug in changeset generation code. check-in: 825df75b user: dan tags: sessions | |
| 17:07 | Move session1.test from test/ to ext/session/. check-in: c4436a93 user: dan tags: sessions | |
| 16:26 | Fix a problem with resizing a hash table in sqlite3session.c. check-in: 6e5907e1 user: dan tags: sessions | |
| 15:37 | Fix some bugs in sqlite3changeset_apply(). check-in: 7250318d user: dan tags: sessions | |
| 08:38 | Fix a problem with INTEGER PRIMARY KEY columns and the pre-update hook. check-in: 24d4d5dd user: dan tags: sessions | |
| 02:37 | Merge the fix to ticket [f7b4edece25c99485] into the sessions branch. check-in: 1b736ac2 user: drh tags: sessions | |
| 02:04 | Add a test case to verify that ticket [f7b4edece25c994857] is fixed. check-in: eedbcf0a user: drh tags: trunk | |
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2011-03-18
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| 21:55 | Add a generation counter to the Schema object and enhance OP_VerifySchema to also check the Schema generation. Fix for ticket [f7b4edece25c99]. check-in: 36c04dd1 user: drh tags: trunk | |
| 18:03 | Hold the database mutex for the duration of an sqlite3changeset_apply() call. Also for the duration of all sqlite3session_xxx() calls. check-in: c615c38c user: dan tags: sessions | |
| 16:47 | Fixes for compiler warnings. Minor code cleanup. check-in: 9604d130 user: drh tags: sessions | |
| 16:13 | Further improvements to documentation in sqlite3session.h. check-in: 07019bb9 user: dan tags: sessions | |
| 15:13 | Fix a memory allocation issues in the preupdate hook so that the hook.test script runs clean in valgrind. check-in: bd94f4c8 user: drh tags: sessions | |
| 13:05 | Update comments in sqlite3session.h. More to come. check-in: e73e9082 user: dan tags: sessions | |
| 12:35 | Merge all the latest trunk enhancements into the sessions branch. check-in: 94fd5bb6 user: drh tags: sessions | |
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2011-03-17
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| 16:45 | Update the implementation of ".testctrl" in the command-line shell to use a look-up table rather than a long sequence of if-elses. Shorten source code lines of shell.c to 80 characters or less. check-in: 54bacb95 user: drh tags: trunk | |
| 01:58 | Comment enhancement to better explain the logic in the "x IS NULL" optimization. check-in: 869f8947 user: drh tags: trunk | |
| 01:34 | Enhances to the query planner such that "x IS NULL" constraints take the STAT2 statistics into account, just like "x=VALUE" constraints. check-in: 23531768 user: drh tags: trunk | |
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2011-03-16
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| 18:54 | Additional interpretation of flags and constants in the VFS trace output. check-in: 3e984195 user: drh tags: trunk | |
| 17:05 | Add the -vfstrace option to the usage error message in the shell. check-in: baca45c5 user: drh tags: trunk | |
| 16:56 | Add the VFS-trace shim. check-in: f49a9ef3 user: drh tags: trunk | |
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2011-03-15
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| 19:08 | Make the "unix-excl" VFS work exactly like "unix" if the database file is read-only. check-in: d9846834 user: drh tags: trunk | |
| 18:35 | Fix an out-of-order variable declaration in shell.c. check-in: 72570846 user: drh tags: trunk | |
| 04:45 | Allow multiplex file names to be preceeded by prefix of the form ":multiplex:chunksize:maxchunks:" Still work to be done, though it compiles and prefixes are ignored. check-in: cfa4a2f7 user: shaneh tags: multiplex-enhancements | |
| 02:55 | Fix cut-and-paste typo in debugging print statement in winMutexTry(). check-in: def98fd2 user: shaneh tags: trunk | |
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2011-03-14
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| 13:54 | Merge the unix-excl VFS into the trunk. This merge also adds the -vfs option to the command-line shell. check-in: 3934b004 user: drh tags: trunk | |
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2011-03-12
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| 18:10 | In the "unix-excl" VFS, use the heap for shared memory, since only a single process is able to read or write the database. Closed-Leaf check-in: a05a6d40 user: drh tags: unix-excl | |
| 17:02 | Add the new optional "unix-excl" VFS. This VFS grabs an exclusive lock on the database preventing other processes from accessing it, but continues to allow other database connections from the same process. check-in: 00051c32 user: drh tags: unix-excl | |
| 04:58 | More tests for SQLITE_OMIT_UNIQUE_ENFORCEMENT and minor change to implementation. check-in: b8699943 user: shaneh tags: trunk | |
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2011-03-11
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| 16:15 | Remove an unused field from the unix sqlite3_file object. check-in: f957f23a user: drh tags: trunk | |
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2011-03-10
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| 21:48 | Simplification of tests and more added for SQLITE_OMIT_UNIQUE_ENFORCEMENT tests. check-in: 75a38411 user: shaneh tags: trunk | |
| 21:13 | Skip unique constraint enforcement if compiled with SQLITE_OMIT_UNIQUE_ENFORCEMENT. check-in: ba85bf8c user: shaneh tags: trunk | |
| 03:54 | Minor clean-up of previous mem5 allocator fix. check-in: 36438423 user: shaneh tags: trunk | |
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2011-03-09
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| 21:36 | Fix issue with mem5 allocator when min request size is larger thatn 2^30. check-in: d7dae06f user: shaneh tags: trunk | |
| 21:02 | Omit unnecessary OP_Next and OP_Prev operators when uniqueness constraints guarantee that the code will only make one pass through the loop. check-in: f000c9b2 user: drh tags: trunk | |
| 11:04 | Updates to the OS/2 implementation from Rich Walsh. check-in: dc46156a user: drh tags: trunk | |
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2011-03-08
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| 16:39 | Merge the syscall-override changes into trunk. check-in: 36d79e6f user: drh tags: trunk | |
| 14:05 | Unix errno integer can vary from one system to the next. So do not depend on specific errno values in test cases. check-in: ddb747d3 user: drh tags: trunk | |
| 13:06 | Fix two compiler warnings. No functional code changes. check-in: c829868a user: drh tags: trunk | |
| 02:38 | Fix additional cases of possible signed integer overflow, especially with regard to negation. check-in: 2d5800bd user: drh tags: trunk | |
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2011-03-06
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| 21:54 | Another minor simplification brought to light by clang. check-in: 3bfbf026 user: drh tags: trunk | |
| 21:28 | Remove dead code identified by the clang static analyzer. check-in: 01a79d5a user: drh tags: trunk | |
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2011-03-05
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| 21:41 | Simplifications to the overflow-free multiplier. Also remove some commented-out code that was left in that subroutine by mistake on the previous check-in. check-in: 55fc25fd user: drh tags: trunk | |
| 20:59 | Fix all known instances of signed-integer overflow. Within SQL expressions, integer overflow now forces coercion to floating point. The shift operators work with any integer right-hand operand with negative values reversing the direction of the shift. check-in: abf21394 user: drh tags: trunk | |
| 13:54 | Fix an instance of signed arithmetic overflow and an one bit-shift overflow. Mark six other signed arithmetic overflow locations that need fixing. check-in: 04abab71 user: drh tags: trunk | |
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2011-03-04
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| 15:43 | Handle EINTR errors from open(). Closed-Leaf check-in: a7d176b2 user: drh tags: syscall-override | |
| 00:56 | Do a better job of choosing the join table order when the tables having very different numbers of rows. check-in: 952f5e8c user: drh tags: trunk | |
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2011-03-02
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| 22:07 | Fix quoting of the result in rtreeB.test. check-in: c6532b35 user: drh tags: trunk | |
| 19:06 | Add additional VFS methods to retrieve system call pointers and to get a list of all changeable system calls. check-in: 38558363 user: drh tags: syscall-override | |
| 18:01 | Add more system calls to the set that can be overridden in os_unix.c. Also merge in recent fixes from trunk. check-in: 80fac2a6 user: drh tags: syscall-override | |
| 17:54 | Fix bugs in [7b6e30e6a7] that only show up on Mac. check-in: ec55e8c6 user: drh tags: trunk | |
| 15:44 | Make sure the rtreenode() testing and analysis routine in the RTREE extension can handle 64-bit rowids. This fix is in response to a message on the mailing list. check-in: 24602557 user: drh tags: trunk | |
| 15:09 | Proof-of-concept prototype for the proposed xSetSystemCall extension method on the VFS. check-in: 92b5a76a user: drh tags: syscall-override | |
| 02:08 | Log all error from close() in os_unix.c to sqlite3_log() but do not attempt to report errors back up to the application. Update the unix error logging to put the most important information earlier in the message. check-in: 7b6e30e6 user: drh tags: trunk | |
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2011-02-25
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| 03:25 | Comment out some code in os_unix.c that only runs on MacOSX with SQLITE_ENABLE_LOCKING_STYLE. check-in: 4e50b036 user: drh tags: trunk | |
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2011-02-24
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| 21:10 | Fix a typo in a comment. No changes to code. check-in: af475618 user: drh tags: trunk | |
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2011-02-23
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| 22:39 | Reserve a range of bits in the SQLITE_OPEN_xxxx bit vector for future expansion. check-in: 9b904654 user: drh tags: trunk | |
| 14:00 | Fix a typo in the robust_flock() macro for systems without EINTR. check-in: af9ba2a6 user: drh tags: trunk | |
| 13:33 | Retry selected system calls on unix when they fail with EINTR. check-in: b9d29ea3 user: drh tags: trunk | |
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2011-02-22
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| 03:34 | When a stale schema-cookie is seen, expire only the one statement that encountered the bad cookie, not every statement on the database connection. Ticket [b72787b1a7cea1f] check-in: 1bca0a7e user: drh tags: trunk | |
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2011-02-21
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| 17:49 | Fix a problem with "EXPLAIN QUERY PLAN SELECT count(*) FROM tbl". check-in: 9f9f3288 user: dan tags: trunk | |
| 11:46 | Have os_unix.c call sqlite3_log() following errors in certain system calls. check-in: 01076528 user: dan tags: trunk | |
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2011-02-19
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| 23:18 | An SQLITE_PROTOCOL error counts as a locking error for verification purposes. check-in: e87d499a user: drh tags: trunk | |
| 17:02 | Change a testcase() added by the previous checkin into an assert(). check-in: 6f3dad32 user: drh tags: trunk | |
| 16:51 | Add testcase macros to verify that all return values from walTryBeginRead() are tested. check-in: 262b6fca user: drh tags: trunk | |
| 15:22 | Changes to make WAL more robust against SQLITE_PROTOCOL errors. check-in: fd578a32 user: drh tags: trunk | |
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2011-02-18
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| 17:23 | Fix the sqlite3ValueFromExpr() routine so that it returns SQLITE_NOMEM on an OOM when trying to extract a NULL. check-in: 1061e94f user: drh tags: trunk | |
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2011-02-17
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| 15:58 | Remove a no-op code path from sqlite3ExprIsInteger(). Replace it with an assert() that proves it always does nothing. check-in: 7af66d1b user: drh tags: trunk | |
| 13:52 | Remove an assert() that was made redundant by the previous checkin. check-in: 21db7191 user: drh tags: trunk | |
| 13:33 | Add an ALWAYS() around a always-true test in where.c. check-in: 8123283e user: drh tags: trunk | |
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2011-02-16
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| 23:32 | Fix harmless compiler warnings in the query planner. check-in: 31fc4ba6 user: drh tags: trunk | |
| 01:23 | Add "do_not_use_codec" logic to some of the TCL based test cases that read/write directly to the DB. check-in: edd27669 user: shaneh tags: trunk | |
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2011-02-14
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| 03:49 | Skip some tests in capi3e.test when compiled with SQLITE_OMIT_UTF16. check-in: b04304b9 user: shaneh tags: trunk | |
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2011-02-11
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| 22:54 | Add a NEVER() around a test that is believed to always be false. check-in: f7e2ea33 user: drh tags: trunk | |
| 20:52 | Skip flattening if subquery has LIMIT and outer query is DISTINCT. Fix for ticket [752e1646fc]. check-in: 55973999 user: shaneh tags: trunk | |
| 06:59 | Fix a bug in the new WHERE-clause processing that tries to use an index to resolve IS NOT NULL constraints when SQLITE_ENABLE_STAT2 is defined. The bug could cause memory overruns and segfaults. The bug was new to the code and has not appeared in an official release. Found during structural testing. check-in: a5c36b9f user: drh tags: trunk | |
| 03:56 | Allow an index paired with an IS NULL constraint to be used for sorting under the condition that the index be treated as a non-unique index. check-in: d78949fc user: drh tags: trunk | |
| 02:43 | Disable unused NULL tests when SQLITE_ENABLE_STAT2 is not in use. check-in: 5ecd1178 user: drh tags: trunk | |
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2011-02-10
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| 21:08 | Add .testctrl option to CLI. check-in: f85afa0e user: shaneh tags: trunk | |
| 18:56 | Split the documentation for sqlite3_wal_checkpoint_v2() and its constants onto separate pages. No changes to code. check-in: 0ef8ffd1 user: drh tags: trunk | |
| 17:46 | Prevent a segfault when automatic indices try to use a column with an unknown collating function. Ticket [77aa3b1e6592582e38605d36]. This check-in also removes some stray \r characters unrelated to the problem. check-in: f01030a0 user: drh tags: trunk | |
| 00:08 | Refactor the cost function in the query planner. Give extra cost (thus reduce likelihood of selection) to full table scans. check-in: 878da276 user: drh tags: trunk | |
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2011-02-09
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| 19:55 | Make sure code *compiles* with each OMIT and ENABLE option. Mostly changes to test modules. check-in: 7cc515ed user: shaneh tags: trunk | |
| 18:19 | Do not report corruption if the the db size header field is greater than the file size on disk unless the two change-counter header fields are identical. Fix for ticket [89b8c9ac54]. check-in: 00c4596f user: dan tags: trunk | |
| 15:25 | Update Makefile.in for fts3_aux changes. check-in: 38b7cb33 user: shaneh tags: trunk | |
| 03:04 | Use macros to define the relative costs of search and seek operations when computing costs in the query planner. Current constants seems wrong and need to be fixed, but doing so will alter test results. Need more experimentation to determine accurate relative costs. check-in: 5f2ec44b user: drh tags: trunk | |
| 03:03 | Simplifications to the sqlite3_wal_checkpoint_v2() logic. check-in: 652b8835 user: drh tags: trunk | |
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2011-02-07
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| 23:56 | Cleanup to the OP_Checkpoint opcode. check-in: f611a5a8 user: drh tags: trunk | |
| 16:24 | Fix some test cases in walfault.test. Extend one test case to restore code coverage. Add wal5.test to the "coverage-wal" permutation. check-in: f83b07ac user: dan tags: trunk | |
| 15:12 | Change blocking-checkpoint tests so that they run once using "PRAGMA wal_checkpoint" and once using calls to sqlite3_wal_checkpoint_v2(). Also fix edge cases surrounding the output variables set by wal_checkpoint_v2(). check-in: 5a4b6652 user: dan tags: trunk | |
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2011-02-05
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| 15:47 | Ensure fts4aux can handle a table name in single or double quotes as a constructor argument. check-in: 929d62e4 user: dan tags: trunk | |
| 14:37 | Add test cases for fts4aux. Fix a bug affecting fts3 tables with multiple columns. check-in: dc511e60 user: dan tags: trunk | |
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2011-02-04
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| 18:56 | Change fts4aux to (additionally) report on term frequency in individual columns of an fts table. check-in: 3996f92a user: dan tags: trunk | |
| 14:28 | Significant changes have occurred since the 3.7.5 release so go ahead and increase the version number to 3.7.6. check-in: 999c915a user: drh tags: trunk | |
| 06:36 | Merge the stat2 query planner enhancements into the trunk. check-in: 499edcbc user: drh tags: trunk | |
| 05:47 | If a deferred foreign key constraint fails on a statement that is not part of a larger transation, make sure that the statement fully ends so that subsequent invocations of the same statement will not pass the constraint because they think the transaction is not closed. This is a merge of the deferred-fk-quirk branch together with a test case. check-in: 2f94d462 user: drh tags: trunk | |
| 00:51 | Fix the ATTACH command so that the filename argument can be any expression and so that if authorizer callback gets a NULL pointer for the filename if the filename argument is anything other than a string literal. Ticket [9013e13dba5b58c7] check-in: e64e1453 user: drh tags: trunk | |
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2011-02-03
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| 12:48 | Extra tests for fts4 compress/uncompress hooks. Fix some minor problems with the same. check-in: 80225abe user: dan tags: trunk | |
| 10:56 | Extra tests for the fts4aux module. check-in: cfc47569 user: dan tags: trunk | |
| 01:26 | Fix a superlock test case to conform to the new wal_checkpoint returns. check-in: 8bf2d51b user: drh tags: trunk | |
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2011-02-02
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| 19:17 | Fix minor problems with the output of "PRAGMA wal_checkpoint". In both code and tests. check-in: aef61036 user: dan tags: trunk | |
| 17:30 | Optimize handling of equality and range constraints on the "term" column of an fts4aux table. check-in: 386701de user: dan tags: trunk | |
| 16:34 | Merge in the blocking-checkpoint enhancement, including the new sqlite3_wal_checkpoint_v2() interface and the PRAGMA wal_checkpoint(full) statement. check-in: bac7342c user: drh tags: trunk | |
| 04:40 | Merge fts4aux branch. check-in: c6d9f7d8 user: dan tags: trunk | |
| 04:26 | Add missing file fts3_aux.c. Closed-Leaf check-in: 0147d973 user: dan tags: fts4aux | |
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2011-02-01
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| 18:59 | Remove extra instances of the text "checked out." from sqlite.h.in. Also add new file fts3_aux.c to mksqlite3c.tcl. check-in: 9897da22 user: dan tags: fts4aux | |
| 18:00 | Fix a problem causing builds with SQLITE_OMIT_WAL defined to fail. check-in: b9b48dd8 user: dan tags: fts4aux | |
| 17:55 | Fix a case in fts4 where a corrupt %_stat table could lead to a crash. check-in: 4ade96ce user: dan tags: fts4aux | |
| 16:34 | Add virtual table module "fts4aux", used to inspect the full-text index of an fts4 table directly. Also add the "compress" and "uncompress" fts4 options. check-in: b010ddcc user: dan tags: fts4aux | |
| 00:04 | Version 3.7.5 check-in: ed759d5a user: drh tags: trunk, release, version-3.7.5 | |
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2011-01-28
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| 16:45 | Add test script pagerfault3.test. No changes to code or existing tests. check-in: 682fe41e user: dan tags: trunk | |
| 15:46 | Change pager_truncate() to a different method for extending files while also ensuring that writes are page-size and page-aligned. check-in: 874bc884 user: drh tags: trunk | |
| 15:07 | When extending a database file, do so by writing one or more page-size chunks of data to the file, instead of just a single byte to the end. check-in: 58577135 user: dan tags: trunk | |
| 03:13 | Reactivate the analyze5.test script. Closed-Leaf check-in: a2a9f640 user: drh tags: stat2-enhancement | |
| 01:57 | Change the weighting of binary searches on tables to 1/10th the cost of a search on an index. Change the assumed reduction in search space from a indexed range constraint from 1/3rd to 1/4th. Do not let the estimated number of rows drop below 1. check-in: 4847c6cb user: drh tags: stat2-enhancement | |
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2011-01-27
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| 14:35 | SQLite version 3.7.5 release candidate 1 check-in: 35ac78f5 user: drh tags: trunk | |
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2011-01-26
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| 19:46 | Update all built-in VFSes to return SQLITE_OK for the SQLITE_FCNTL_SYNC_OMITTED file-control operation. Also change the xFileControl methods to return SQLITE_NOTFOUND for unrecognized operation codes. check-in: 6f2c72a0 user: drh tags: trunk | |
| 15:23 | Update test file mutex1.test to account for [e3b500fb5d]. check-in: c86e46f4 user: dan tags: trunk | |
| 13:28 | More mutexes around another sqlite3StatusAdd() call. check-in: e3b500fb user: drh tags: trunk | |
| 13:24 | Add a mutex around an sqlite3StatusAdd() call to prevent the pagecount overflow measurements from getting off in multithreaded applications. check-in: 3d8b298d user: drh tags: trunk | |
| 07:25 | Update mutex1.test so that it works with the memsubsys1 permutation (pagecache memory). Change a few instances of SQLITE_MUTEX_STATIC_LRU2 in comments and test code to STATIC_PMEM. check-in: 456bd5c6 user: dan tags: trunk | |
| 06:13 | Changes to exclusive2.test to make it more deterministic. check-in: 84b0c2bc user: dan tags: trunk | |
| 00:07 | Rename the PCache1.mxPinned field to n90pct (since it is 90% of nMax) in order to distinguish it from PGroup.mxPinned. Fix the computation of n90pct so that it does not overflow adversely on excessively large cache sizes. check-in: c85202ba user: drh tags: trunk | |
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2011-01-25
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| 18:30 | Fix new compiler warnings in pcache1.c that were introduced by the recent performance enhancement patches of [e14649301138b684]. check-in: c17703ec user: drh tags: trunk | |
| 18:19 | Add a missing call to sqlite3PagerSync() removed by [ce552d975] to the backup code. check-in: 1965b853 user: dan tags: trunk | |
| 16:48 | Make sure the return code from doing an xSync is correctly initialized so that a valid return code is produced regardless of the path taken through the logic. check-in: f12b5d76 user: drh tags: trunk | |
| 16:20 | Change the name of SQLITE_FCNTL_SYNC to SQLITE_FCNTL_SYNC_OMITTED and only send it when PRAGMA synchronous=OFF. Add better documentation to explain what that file-control opcode is used for. check-in: 64914980 user: drh tags: trunk | |