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100 events occurring around 196ca3a8b007b9f7.
2012-04-18
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10:13 | Fix a harmless compiler warning in the mkkeywordhash.c utility program. (check-in: 6015200b user: drh tags: trunk) | |
09:59 | Fix a typecast problem in lemon that could cause problems on 64-bit machines. (check-in: 4a5641cc user: drh tags: trunk) | |
05:57 | Import all the latest trunk changes into the WinRT branch. Refactor and/or remove WinCE-specific macros and functions used for file locking to improve clarity of presentation. (check-in: ad5cd15f user: mistachkin tags: winrt) | |
01:41 | Import all the latest trunk changes into the sessions branch. (check-in: 87a0eab5 user: drh tags: sessions) | |
2012-04-17
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21:00 | When compiling for WinRT, always use the 'appcontainer' linker option. (check-in: 300bcfe3 user: mistachkin tags: winrt) | |
16:38 | Improved handling of aggregate subqueries within an aggregate query. (check-in: 430bb59d user: drh tags: trunk) | |
09:09 | Add an undocumented and possibly ephemeral ".breakpoint" command to the command-line shell, to call a no-op routine on which it is convenient to set a symbolic debugger breakpoint. (check-in: 8e2363ad user: drh tags: trunk) | |
2012-04-16
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17:22 | Fix a bug in the command-line shell logic that attempts to continue with a ".dump" even after encountering database corruption. (check-in: 020b5e90 user: drh tags: trunk) | |
2012-04-14
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13:25 | In the unix VFS, always set every open file to close-on-exec using either O_CLOEXEC at open (preferred) or FD_CLOEXEC in an ioctl after opening. Before this changes, many files were done this way, but not all. (check-in: 9efbeb11 user: drh tags: trunk) | |
11:48 | Fix a typo in a comment that is extracted for documentation. No changes to code. (check-in: e87371c5 user: drh tags: trunk) | |
2012-04-11
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23:22 | Add a testcase() macro to ensure that the sqlite3AuthCheck() call inside the query flattener really is effective. (check-in: a134e6e7 user: drh tags: trunk) | |
11:38 | Fix harmless static-analysis warnings, mosting having to do with memory leaks in the command-line shell. Add a clang analysis of the command-line shell to the "warnings-clang.sh" script. Other minor cleanups to the command-line shell code. (check-in: 93a0f452 user: drh tags: trunk) | |
2012-04-10
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17:53 | Add new interfaces to the test_quota.c module: sqlite3_quota_ftruncate(), sqlite3_quota_file_size(), sqlite3_quota_file_truesize(), and sqlite3_quota_file_mtime(). (check-in: 2fa9f543 user: drh tags: trunk) | |
16:05 | Fix a copy/paste error in a comment in the fuzzer. No changes to code. (check-in: 7433f2b5 user: drh tags: trunk) | |
2012-04-07
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00:09 | Fix the application-defined function logic so that functions with a variable number of parameters can be replaced or deleted correctly. Also refactor some of the function-finder code for clarity of presentation. (check-in: 09d5581c user: drh tags: trunk) | |
2012-04-06
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00:09 | Update sqlite3_analyzer to correctly find all database files when the multiplexor is being used. (check-in: 1bfc30cb user: drh tags: trunk) | |
2012-04-05
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20:04 | Ignore the value of SQLITE_FCNTL_CHUNK_SIZE if it is negative. (check-in: 1b08fef9 user: drh tags: trunk) | |
01:37 | Performance improvements for the RowSet object when it undergoes many cycles between RowSetInsert and RowSetTest. (check-in: 49d20ede user: drh tags: trunk) | |
2012-04-04
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16:56 | Add the ".trace" option to the command-line shell. (check-in: b9ac3d7e user: drh tags: trunk) | |
13:58 | Fix the multiplexor logging so that it works with SQLITE_ENABLE_8_3_NAMES. (check-in: 9e1e2fe2 user: drh tags: trunk) | |
13:51 | Fix the multiplexor logging so that it works with SQLITE_ENABLE_8_3_NAMES. (Leaf check-in: 627eff32 user: drh tags: nx-devkit) | |
13:47 | In the multiplexor extension, improve the error logging when a chunk fails to open. (check-in: e6806f0d user: drh tags: nx-devkit) | |
13:43 | In the multiplexor extension, improve the error logging when a chunk fails to open. (check-in: 781453c6 user: drh tags: trunk) | |
2012-04-03
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19:43 | • Edit [86b8481be7e76ccc|86b8481b]: Edit check-in comment. (artifact: 06a8e9d3 user: dan) | |
19:43 | Cherrypick commit [1d5e744cc6] from the trunk in order to avoid leaving a file-descriptor open in test scripts capi3.test and capi3c.test. This is the version of SQLite that ships by default on the original Mountain Lion release. (check-in: 86b8481b user: dan tags: apple-osx, mountain-lion) | |
18:34 | Do not run attempt to run test file fts4merge3.test unless the build includes FTS. (check-in: 0506bf86 user: dan tags: trunk) | |
18:33 | Modify capi3.test and capi3c.test so that they work with SQLITE_OMIT_AUTORESET builds. (check-in: 1d5e744c user: dan tags: trunk) | |
17:43 | Modify the integrity-check code to reduce the size of the large allocation from 4 bytes to 1 bit for each page in the database file. (check-in: fa3a498d user: dan tags: trunk) | |
17:05 | Fix a typo in the rtree6.test script that prevented it from running. (check-in: 221fe4a8 user: drh tags: trunk) | |
17:01 | Rerun autoconf to update the configure script for version 3.7.12 (check-in: 6d73eb20 user: drh tags: trunk) | |
15:10 | If the SELECT that finds all root pages in the showdb fails, then report an error. (check-in: 4b161415 user: drh tags: trunk) | |
14:59 | Enhance the "showdb" utility program with the "pgidx" option. Now requires linkage with the amalgamation. (check-in: 4b573701 user: drh tags: trunk) | |
2012-04-02
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23:42 | bad assert (check-in: 0c0150f2 user: adam tags: apple-osx) | |
23:35 | Merge in latest changes, autologging options, read only file system wal support, test config conditionalization, WAL frame write prebuffering (check-in: d51c086e user: adam tags: apple-osx) | |
21:35 | The SQLITE_RTREE_INT_ONLY compile-time option causes the RTree extension to use only integer math and store only integer coordinates. (check-in: 02b7640f user: drh tags: trunk) | |
17:18 | Add #ifdefs to allow a test build to succeed even if SQLITE_ENABLE_FTS3 is not defined. (check-in: fb121980 user: drh tags: trunk) | |
2012-03-31
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19:12 | Fix a compiler warning by removing a redundant variable. (check-in: af602d87 user: drh tags: trunk) | |
18:03 | • Edit [d2bf0efa7da59448|d2bf0efa]: Edit check-in comment. (artifact: b46f50f4 user: drh) | |
18:02 | • Fixed ticket [27ca74af]: Nested SAVEPOINT release causes pending query abort plus 1 other change (artifact: e578202f user: drh) | |
17:50 | Test cases for RELEASE and ROLLBACK TO of a nested savepoint while queries are pending. Ticket [27ca74af3c083] (check-in: d2bf0efa user: drh tags: trunk) | |
17:17 | Do not abort pending queries on a RELEASE of a nested SAVEPOINT. This is a candidate fix for ticket [27ca74af3c083f787]. (check-in: 79a4a3a8 user: drh tags: trunk) | |
17:15 | • Ticket [27ca74af] Nested SAVEPOINT release causes pending query abort status still Open with 3 other changes (artifact: d44befae user: drh) ... 1 similar event omitted. | |
15:08 | Modify selectColumnsFromExprList() to avoid ever incorrectly returning SQLITE_NOMEM. (check-in: e7cb6b73 user: dan tags: trunk) | |
11:58 | Change the ICU tokenizer so that it does not attempt to call strlen(NULL). (check-in: 04298f1a user: dan tags: trunk) | |
09:59 | Fix a bug in the EXPLAIN code for listing trigger programs that was causing an out-of-bounds read. (check-in: c9342ca5 user: dan tags: trunk) | |
02:46 | Merge all the latest trunk changes into the apple-osx branch. (check-in: 18ec60ca user: drh tags: apple-osx) | |
02:34 | Do more aggressive optimization of the AND operator where one side or the other is always false. (check-in: f9a7e179 user: drh tags: trunk) | |
2012-03-30
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17:33 | • Edit [fa82062c659ffbe7|fa82062c]: Edit check-in comment. (artifact: 97a231d5 user: drh) | |
17:30 | Merge all recent trunk changes into the sessions branch. (check-in: fb9b9987 user: drh tags: sessions) | |
16:44 | Avoid using the OVERLAPPED struct on WinCE. (check-in: 196ca3a8 user: mistachkin tags: trunk) | |
15:57 | Simplify the winRead and winWrite VFS functions to reduce the number of system calls. (check-in: b3449186 user: drh tags: trunk) | |
15:48 | When a named CHECK constraint fails, include the name of the constraint in the error message. (check-in: 1b75f301 user: drh tags: trunk) | |
15:05 | • Edit [7ed9d2f24a650b42|7ed9d2f2]: Mark "Closed". (artifact: 1352e518 user: drh) | |
15:05 | • Edit [0d841c957c6ec4af|0d841c95]: Mark "Closed". (artifact: c334e993 user: drh) | |
14:59 | Fix MSVC compiler warnings in test code. (check-in: cb7a8504 user: drh tags: trunk) | |
14:01 | Merge the latest trunk changes into the winrt branch. (check-in: a1a85b84 user: drh tags: winrt) | |
13:34 | Fix an FTS4 test script problem for windows. (check-in: 36aa6665 user: drh tags: trunk) | |
12:59 | • Edit [66c4aaadda433c9d|66c4aaad]: Mark "Closed". (artifact: 0d0a9756 user: drh) | |
12:59 | • Edit [83037d58443ab1ca|83037d58]: Mark "Closed". (artifact: 65a14a44 user: drh) | |
12:27 | Simplify the winRead and winWrite VFS functions to reduce the number of system calls. (check-in: 10ce8467 user: mistachkin tags: winrt) | |
12:10 | Change the name of a local variable from "not" to "bNot" to lessen the chances of it colliding with some prior #define in the appliation. (check-in: cbdd8638 user: drh tags: trunk) | |
00:05 | In the ".output" command of the shell, if the first character of the output filename is '|' then use popen() instead of fopen(). (check-in: fa82062c user: drh tags: trunk) | |
00:00 | Fix compiler warnings on GCC and MSVC and fix a C89-ism that broke the build for MSVC. (check-in: b451c0f9 user: drh tags: trunk) | |
2012-03-29
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15:11 | Merge fts4-incr-merge with trunk. (check-in: 4d6de3e9 user: dan tags: trunk) | |
14:29 | Disable the LIKE optimization if the column on the left-hand-side of the LIKE operator belongs to a virtual table. (check-in: 0bacb879 user: dan tags: trunk) | |
07:51 | Fix an out of date comment on sqlite3ArrayAllocate(). (check-in: 4afdd5ae user: dan tags: trunk) | |
2012-03-28
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18:08 | Do the accounting for incr-merge work in pages instead of blocks. (Closed-Leaf check-in: 83037d58 user: dan tags: fts4-incr-merge-exp) | |
16:44 | • Edit [868394761e41b748|86839476]: Mark "Closed". (artifact: d558c150 user: drh) | |
16:44 | Merge in the latest changes from trunk. (Closed-Leaf check-in: 66c4aaad user: drh tags: fts4-incr-merge) | |
16:22 | Avoid loading overflow pages just to satisfy typeof() or length() functions if the correct result can be computed without the extra page fetches. (check-in: 0733c98c user: drh tags: trunk) | |
16:14 | Minor changes to the core of OP_Column for performance and to clarify the critical path. (Closed-Leaf check-in: 86839476 user: drh tags: faster-typeof-and-length) | |
16:10 | • Edit [4d516240d2e465b2|4d516240]: Move to branch mistake. Mark "Closed". Edit check-in comment. (artifact: 08346f08 user: drh) | |
15:44 | This change turned out to the code slower. Side track it. Was: Tweaks to the OP_Column opcode for clarity of presentation. (Closed-Leaf check-in: 4d516240 user: drh tags: mistake) | |
13:55 | Fix a problem in fts4merge3.test. (check-in: 64fc8b30 user: dan tags: fts4-incr-merge) | |
13:41 | Improvements to comments. Minor changes to code in the hot path of OP_Column - with the hope of get a few cycles of performance improvement. (check-in: ca093103 user: drh tags: faster-typeof-and-length) | |
02:51 | Test cases for length() of a large blob in an aggregate query. (check-in: d095fa4b user: drh tags: faster-typeof-and-length) | |
02:43 | Fix the typeof() and length() optimization so that it works for aggregates as well as scalar queries. (check-in: bc18215a user: drh tags: faster-typeof-and-length) | |
02:32 | • Edit [b899dbeb60752843|b899dbeb]: Move to branch faster-typeof-and-length. (artifact: 6078df32 user: drh) | |
01:34 | Evaluate typeof(X) and length(Y) where X is any column and Y is a blob column without actually loading X and Y from disk. (check-in: b899dbeb user: drh tags: faster-typeof-and-length) | |
2012-03-27
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18:00 | Add output of PRAGMAs auto_vacuum and encoding to the "schema" command of the fts3view utility program. (check-in: e3107631 user: drh tags: fts4-incr-merge) | |
15:10 | Really delete the fts3merge.test script (should have been deleted by the previous commit). (check-in: 83838149 user: dan tags: fts4-incr-merge) | |
15:00 | Remove the fts3merge.test script in favour of changing the fts4merge.test script so that it runs tests using both fts4 and fts3. Fix some problems with incr-merge and FTS3 tables. (check-in: 5c447e22 user: dan tags: fts4-incr-merge) | |
14:54 | In the fts3view utility, label the blank segments used to mark the end of a segment sequence for a level/idx as "null". Improve the alignment of root segment names. (check-in: 04aea024 user: drh tags: fts4-incr-merge) | |
13:51 | Enhance the fts3view tool with the big-segment command and fix a bug in the display of doclists. (check-in: e9436d80 user: drh tags: fts4-incr-merge) | |
13:44 | Merge the fts4-incr-merge-exp branch with fts4-incr-merge. (check-in: eb00b958 user: dan tags: fts4-incr-merge) | |
11:48 | Allow multiple incremental merges to proceed concurrently. This is required to prevent a large crisis-merge from occuring while an even larger incremental-merge is underway. (Closed-Leaf check-in: 7ed9d2f2 user: dan tags: fts4-incr-merge-exp) | |
00:38 | Minor correct errors in the file format description for FTS3/4 contained in the fts3.c header comment. (check-in: fb8aacdd user: drh tags: fts4-incr-merge) | |
00:34 | Enhance fts3view to show decodes of segments and doclists. (check-in: 6d09de23 user: drh tags: fts4-incr-merge) | |
2012-03-26
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21:57 | Add the fts3view utility program. (check-in: f936c8ea user: drh tags: fts4-incr-merge) | |
14:36 | Fix FTS3 so that it works even without SQLITE_DEBUG. (check-in: a18c1031 user: drh tags: fts4-incr-merge) | |
10:57 | Modify the FTS integrity-check so that the checksums do not depend on the results of signed integer overflow, which is undefined in C. (check-in: f907fc3f user: dan tags: fts4-incr-merge) | |
10:47 | Add a comment to explain how the FTS integrity-check works. (check-in: 64e8a116 user: dan tags: fts4-incr-merge) | |
10:36 | Add an experimental integrity-check function to FTS. (check-in: 40fc8804 user: dan tags: fts4-incr-merge) | |
2012-03-25
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17:25 | Increase the version number to 3.7.12 (check-in: d95f9fb7 user: drh tags: trunk) | |
2012-03-24
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20:09 | Add SQLITE_DBSTATUS_CACHE_WRITE to the command-line shell. (check-in: 30b8dd32 user: drh tags: trunk) | |
20:06 | Add SQLITE_DBSTATUS_CACHE_WRITE. Used to query a database connection for the cumulative number of database pages written. (check-in: 05f98d4e user: drh tags: trunk) | |
19:44 | Add SQLITE_DBSTATUS_CACHE_WRITE. Used to query a database connection for the cumulative number of database pages written. (check-in: 3cb6a879 user: dan tags: fts4-incr-merge) | |
17:29 | Enable fts3 tables to use incremental merge by automatically creating the %_stat table when it is needed. (check-in: cc051fc0 user: drh tags: fts4-incr-merge) | |
17:09 | Fix a failing assert() in the FTS3_LOG_MERGES related code. (check-in: 4220d52c user: dan tags: fts4-incr-merge) | |