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200 most recent check-ins using file Makefile.in version d9873c9925

2017-11-01
19:30
Fix the SQLITE_NoopUpdate #define so that it occurs under the correct conditions. check-in: bdf791f9f7 user: drh tags: begin-concurrent-pnu
18:48
The "PRAGMA noop_update" command now requires SQLITE_ENABLE_NOOP_UPDATE and no longer requires SQLITE_DEBUG. check-in: 81baf67c44 user: drh tags: begin-concurrent-pnu
2017-09-12
20:09
Add the highly-experimental "PRAGMA noop_update=TRUE" command. check-in: afe45271b9 user: drh tags: begin-concurrent-pnu
2017-08-29
17:52
Add a Tcl script to run the performance tests described in README-server-edition.html. check-in: 1b3df8ffc5 user: dan tags: server-process-edition
2017-08-28
17:32
Add the --enable-update-limit option to the ./configure script. Leaf check-in: f545db6c27 user: drh tags: begin-concurrent-branch-3.19
17:30
Avoid unnecessary mutexes in the pcache1 implementation in the common case where no auxiliary page cache memory is configured. check-in: 5cd9ff87d8 user: drh tags: begin-concurrent-branch-3.19
17:26
Remove the rarely-used scratch memory allocator. This makes the code smaller, faster, and easier to maintain. In place of the scratch allocator, add the SQLITE_CONFIG_SMALL_MALLOC configuration option that provides a hint to SQLite that large memory allocations should be avoided. check-in: cc440400a1 user: drh tags: begin-concurrent-branch-3.19
2017-08-24
16:21
Version 3.20.1 Leaf check-in: 8d3a7ea6c5 user: drh tags: release, version-3.20.1, branch-3.20
14:08
Increase the version number to 3.20.1. check-in: 70338c7cb1 user: drh tags: branch-3.20
14:04
Make sure the sqlite3_result_pointer() interface does not leave a VM register in an inconsistent state. Fix for ticket [7486aa54b968e9b5]. Test cases are in TH3. check-in: abc7adfda2 user: drh tags: branch-3.20
10:10
Test BEGIN CONCURRENT transactions that consist entirely of read-only statements. check-in: c3fe1f4b7e user: dan tags: begin-concurrent
2017-08-22
15:21
Fix error tests in seldom-used compile-time branches of the unix backend. check-in: 885c2b44a4 user: drh tags: trunk
2017-08-21
02:20
Remove an unnecessary conditional. check-in: 56d19f9fd7 user: drh tags: trunk
02:05
Minor optimization to sqlite3VdbeMemSetStr(). check-in: 6538ef7b6b user: drh tags: trunk
2017-08-19
20:38
Space and size optimization to the printf implementation. check-in: d01d2cffef user: drh tags: trunk
15:50
Ensure that write-locks on pages are dropped at the end of each write transaction, even if there is still a read transaction open. check-in: 2dd36ade9e user: dan tags: server-process-edition
2017-08-18
22:30
Another size and performance optimization to readDbPage(). This time we eliminate some unnecessary local variables. check-in: 745bc8decd user: drh tags: trunk
21:14
Size and performance optimization the readDbPage() routine in the pager. check-in: ca9e1875c3 user: drh tags: trunk
18:55
Add tests to this branch. check-in: abb6e076c8 user: dan tags: server-process-edition
16:09
For the unix VFS, avoid an unnecessary stat() system call prior to opening any file in the common case where there are no unused file descriptors. check-in: 3075cfa074 user: drh tags: trunk
16:04
Do not search for locks to clear when connecting to a db in multi-process mode unless it looks like the previous user of the client-id crashed. check-in: 66fb9e1cb4 user: dan tags: server-process-edition
14:34
Combine the OP_CreateTable and OP_CreateIndex opcodes of the bytecode engine into a single OP_CreateBtree opcode. This simplifies the implementation and makes the bytecode programs clearer. check-in: eb1202b5e4 user: drh tags: trunk
08:29
Only use indexes on expressions to optimize ORDER BY and GROUP BY if the collation sequence matches. Possible fix for [e20dd54a]. check-in: 37e1900880 user: dan tags: trunk
2017-08-17
20:53
Use the __builtin_clzll() function of gcc to improve the performance and reduce the size of the sqlite3LogEst() routine. check-in: a42a438cbb user: drh tags: trunk
19:32
Add support for crash recovery in multi-process mode. And add test cases for the same. check-in: a8115f95e8 user: dan tags: server-process-edition
19:23
Small optimization in the Expr tree walker. check-in: 264a5e1b75 user: drh tags: trunk
18:54
Size optimization in the authorizer error message generation logic. check-in: 0367a4d586 user: drh tags: trunk
18:23
In sqlite3ViewGetColumnNames(), return the number of errors, not an error code. check-in: f13682ea23 user: drh tags: trunk
18:17
The RTREE extension should return SQLITE_CORRUPT_VTAB, not just SQLITE_CORRUPT when it encounters incorrectly formatted shadow tables. check-in: 0712f057ef user: drh tags: trunk
14:47
Remove an unnecessary branch from the [be436a7f4587ce517ddc] fix. check-in: fb6ca99b88 user: drh tags: trunk
14:12
Add test cases for ticket [be436a7f4587ce517] using virtual table modules fts5 and rtree. check-in: 2101b42087 user: dan tags: trunk
02:26
Defer schema resets when the query planner is running. Proposed fix for ticket [be436a7f4587ce517]. check-in: a7bc7752ba user: drh tags: trunk
2017-08-16
19:20
Avoid a test for CURTYPE_BTREE in sqlite3VdbeCursorMoveto() in order to reduce the size and improve the performance of OP_Column. check-in: f078deb251 user: drh tags: trunk
17:06
Update this branch with the latest changes from trunk. check-in: 380a7b7a45 user: dan tags: server-process-edition
16:52
Enhance this branch to support page-level-locking (without MVCC) for multi-process deployments. check-in: 04e0cb571d user: dan tags: server-process-edition
14:16
Remove an unnecessary local variable from OP_Column, for a small size reduction and performance increase. check-in: 3954390328 user: drh tags: trunk
11:04
Performance improvement in the OP_Column opcode. check-in: dc98a92f32 user: drh tags: trunk
2017-08-15
14:14
Small size and performance improvement in the OP_Column opcode. check-in: 2cf3f3de8a user: drh tags: trunk
03:46
Btree optimization: New field BtCursor.pPage that points to the current page, saving a single pointer dereference on each access. check-in: 373b71d19c user: drh tags: trunk
01:07
Fix a problem allowing a conflicting transaction to be committed in the case where more than one 32KB shared-memory page has been written to since the transaction was started. check-in: 346a710da4 user: drh tags: begin-concurrent-branch-3.19
2017-08-14
23:53
Minor size and performance optimization to sqlite3BtreeCloseCursor(). check-in: 1696933884 user: drh tags: trunk
18:13
Change the internal btree routine moveToRoot() to return SQLITE_EMPTY if the table is empty or if it has pgnoRoot==0. This simplifies the callers, making them smaller and faster. The SQLITE_EMPTY result code is intercepted and changed into SQLITE_OK before surfacing in an API. check-in: 240d57143d user: drh tags: trunk
17:03
Fix harmless indentation error. check-in: 25e92baaae user: drh tags: trunk
14:53
Sometimes a TK_COLUMN Expr node can have Expr.pTab==0 if it is a reference to an expression column in an index on an expression. Fix for ticket [aa98619ad08ddcab]. check-in: d0da791ba0 user: drh tags: trunk
07:16
Remove code for PLL support in wal mode from this branch. check-in: 8e1b28ed3e user: dan tags: server-process-edition
06:55
Update this branch with latest trunk changes. check-in: bc2498d60f user: dan tags: server-process-edition
01:33
Properly dequote column names in tables constructed by an aggregate SELECT. check-in: 7e0d3e9cb0 user: drh tags: trunk
2017-08-12
18:31
Add new test file fts5vocab2.test. check-in: 02174842c3 user: dan tags: trunk
14:06
Add a more rigorous test case for the bug fixed by the previous commit on this branch. check-in: 4256072399 user: dan tags: begin-concurrent
02:16
Update the speed-check.sh test script to append log output to the end of the cout-NAME.txt file. check-in: 14d262d6aa user: drh tags: trunk
02:01
Remove the zBase field from the StrAccum object. Resulting code is slightly smaller and faster. check-in: 6e52fa5fd7 user: drh tags: trunk
01:09
Size and performance micro-optimization on sqlite3SrcListIndexedBy(). check-in: 28a5aec118 user: drh tags: trunk
2017-08-11
21:16
Fix a problem allowing a conflicting transaction to be committed in the case where more than one 32KB shared-memory page has been written to since the transaction was started. check-in: 38dd9b50fe user: dan tags: begin-concurrent
20:22
Add another PAGERTRACE() macro to show when pages are added to Pager.pAllRead. No impact on production builds. check-in: 11054cf5e8 user: drh tags: begin-concurrent
19:31
Add a PAGERTRACE() macro to log when frames are written into the WAL file. This is for analysis only and is a no-op for production builds. check-in: 39f39e3d9a user: drh tags: begin-concurrent
19:16
Merge the latest enhancements from trunk. check-in: 47e716952d user: drh tags: begin-concurrent
18:59
Fix compiler warnings that arise if the PAGERTRACE macro is turned on. This changes does not affect production builds. check-in: 831156a4bd user: drh tags: trunk
18:55
Improved comments in the header of the LSM1 vtab module. No code changes. check-in: aa49926dbf user: drh tags: trunk
13:51
New test cases for LSM1. check-in: cb0c49cbd1 user: drh tags: trunk
12:49
Convert the LSM1 virtual table to be WITHOUT ROWID and get UPDATE and DELETE operations working on it. check-in: 2164031b50 user: drh tags: trunk
03:47
Simplification to the like optimization logic. Remove unnecessary branches. check-in: 9466d952e1 user: drh tags: trunk
2017-08-10
20:43
Allow WITHOUT ROWID virtual tables to be writable as long as they have exactly one column as their PRIMARY KEY. check-in: c601d128ff user: drh tags: trunk
20:36
Add the "instance" type to the fts5vocab virtual table module. For direct access to the contents of the fts5 term index. check-in: 34a7bd7121 user: dan tags: trunk
19:12
Fix a typo in csv01.test introduced by the previous commit. Closed-Leaf check-in: f38ff71827 user: dan tags: writable-vtab-without-rowid
19:10
Add extra tests to this branch. check-in: b0e3b88a79 user: dan tags: writable-vtab-without-rowid
17:53
Test case for writing to a WITHOUT ROWID virtual table. The TCLVAR virtual table is modified to add a "fullname" column which is the primary key, and to accept update operations against the primary key. check-in: 6997e00c32 user: drh tags: writable-vtab-without-rowid
15:19
Experimental changes that allow a WITHOUT ROWID virtual table to be writable as long as it has only a single-column PRIMARY KEY. check-in: ab9ee4c1e6 user: drh tags: writable-vtab-without-rowid
03:27
Add a first draft of the "vtablog" extensions that implements a generic virtual table useful for experimentation using the command-line shell. check-in: e49279e651 user: drh tags: trunk
2017-08-09
22:55
Preserve the error code from xConnect or xCreate methods in virtual table implementations when they are encountered during parsing. check-in: dcdf091388 user: drh tags: trunk
20:35
Add experimental sqlite3_open_v2() flag SQLITE_OPEN_REUSE_SCHEMA. For sharing identical in-memory schema objects between connections. check-in: a625698048 user: dan tags: reuse-schema
19:27
Various bug fixes for the new LSM1 virtual table design. check-in: 94434a252f user: drh tags: trunk
18:40
Work toward redesigning the interface to the LSM1 virtual table. check-in: 313df94666 user: drh tags: trunk
2017-08-08
21:40
The identifier "vsnprintf" appears to be a reserved word in recent versions of XCode, so avoid using it as a structure field. check-in: 795eede331 user: drh tags: trunk
21:30
Fix a faulty signed/unsigned character comparison in the LIKE optimization logic. check-in: f4a4b14973 user: drh tags: trunk
20:03
Enhance the CSV virtual table extension so that it accepts the last row of the CSV file even if the last row omits the closing \n, as long as the last row has a full set of columns. check-in: 537e3be2e9 user: drh tags: trunk
2017-08-07
19:12
Avoid casting a value larger than 2^31 to a (size_t) or (SIZE_T) on systems where it is a 32-bit type. check-in: b26d7a1c7b user: dan tags: trunk
19:06
On Windows, avoid casting a value larger than 2^31 to a (SIZE_T) on systems where it is a 32-bit type. Leaf check-in: f08d63b413 user: mistachkin tags: mmap-size-limit
18:54
Fix a problem with handling SQLITE_FCNTL_MMAP_SIZE requests with a negative parameter in os_unix.c. check-in: 4249fcf7b0 user: dan tags: mmap-size-limit
18:27
Update bigmmap.test to account for builds that use "-DSQLITE_MAX_MMAP_SIZE=<integer-constant>LL". check-in: 7c8b6f1cac user: dan tags: mmap-size-limit
18:13
Avoid casting a value larger than 2^31 to a (size_t) on systems where it is a 32-bit type. check-in: 46c3085dca user: dan tags: mmap-size-limit
17:28
Fix an out-of-order test number. check-in: 38f30091f9 user: mistachkin tags: trunk
17:14
Add new test file "bigmmap.test". For testing builds with -DSQLITE_MAX_MMAP_SIZE > 2GB. check-in: 1744706279 user: dan tags: trunk
14:15
Update this branch with latest trunk changes. check-in: 17bc7ded07 user: dan tags: server-process-edition
14:06
Fix a bug on this branch involving mmap mode and readonly transactions. check-in: 355c594e82 user: dan tags: server-process-edition
2017-08-05
16:15
Fix a segfault in swarmvtab that could occur if there was an error in the SQL statement passed to the constructor. Add other test cases. check-in: 6ce8b7ca62 user: dan tags: trunk
15:49
Microoptimization in pcache1.c makes the code slightly smaller and faster. check-in: 422cd9f394 user: drh tags: trunk
15:30
Fix memory leak in swarmvtab. check-in: 002a9c7bac user: dan tags: trunk
2017-08-04
20:27
Add the swarm virtual table to the existing union virtual table module. check-in: 0f6f6f03de user: drh tags: trunk
20:15
Add the optional non-found-callback to the swarm-vtab. Closed-Leaf check-in: a94e2f600b user: drh tags: union-vtab
17:39
Add further test cases for swarmvtab. And minor code changes. check-in: 0f82d3b9dd user: dan tags: union-vtab
16:16
Add test cases and associated fixes for swarmvtab. check-in: 7ae20eac83 user: dan tags: union-vtab
08:24
Add SQLITE_API qualifiers to public API functions in header file sqlite3rbu.h. check-in: e11e6eb1d9 user: dan tags: trunk
08:23
Update script tool/mksqlite3c.tcl to avoid duplicating the SQLITE_API qualifier when copying sqlite3rbu.h into the amalgamation. Closed-Leaf check-in: 61ab112f32 user: dan tags: sqlite3rbu.h-fix
2017-08-03
20:13
Modify swarmvtab to use a separate database connection for each database file. check-in: 1f05ad29c3 user: dan tags: union-vtab
15:50
Add SQLITE_API qualifiers to public API functions in header file sqlite3rbu.h. check-in: d8637badf6 user: dan tags: sqlite3rbu.h-fix
15:43
Fix some problems in RBU test cases. Also update RBU source code to better handle the trivial case where an RBU update is applied to a database zero pages in size. check-in: 7676b39bc1 user: dan tags: trunk
00:29
Optimization to the comparison opcodes in the byte-code engine. check-in: 654935c773 user: drh tags: trunk
2017-08-02
22:43
In the KeyInfo object, refactor the nField and nXField elements into nKeyField and nAllField, which are more useful and run a little faster. check-in: aea5990eab user: drh tags: trunk
19:59
Enhance the code in unionvtab.c to also provide the "swarmvtab" virtual table module. There are still several problems on this branch. check-in: 03d94388d6 user: dan tags: union-vtab
19:04
Avoid redundant calls to sqlite3ApiExit() in sqlite3_step(). check-in: 527974d4ca user: drh tags: trunk
18:28
Only attempt to invoke WAL callbacks when a transaction has committed. check-in: bcc6dacb91 user: drh tags: trunk
18:27
Minor optimization on clearCell() check-in: f3c39c2986 user: drh tags: trunk
15:50
Optimizations associated with error handling in btree cursors. check-in: 49ba54e267 user: drh tags: trunk
12:38
Remove unused token codes. check-in: c45078c062 user: drh tags: trunk
11:36
Rearrange some of the added token codes for a very slight size decrease and performance increase. check-in: cb3742f51f user: drh tags: trunk
11:04
Rearrange integer token values in the parser and logic in the resolveP2Values() routine for a small size reduction and performance increase. check-in: 1cad2926ad user: drh tags: trunk
03:21
Show which opcodes are jumps in the comments when generating the opcodes.h header file. check-in: eef643a369 user: drh tags: trunk
03:21
Add the "%token" control to the lemon parser. Not currently used by SQLite. check-in: a6e4c5ae8f user: drh tags: trunk
02:46
Faster implementation of resolveP2Values(). check-in: 82e46fe0d4 user: drh tags: trunk
2017-08-01
20:59
Slightly smaller and faster by allocating Parser objects on the stack. check-in: 436a89b919 user: drh tags: trunk
19:53
Split the OP_Last opcode into OP_Last and OP_SeekEnd. Use OP_SeekEnd to position a cursor prior to appending. Ticket [cb91bf4290c211d]. check-in: 3e02474c7b user: drh tags: trunk
14:16
Take advantage of atomic-write capabilities in the F2FS filesystem when the database is stored on such a filesystem. This is a compile-time option activated using SQLITE_ENABLE_BATCH_ATOMIC_WRITE. check-in: 24190b221f user: drh tags: trunk
13:54
Merge recent enhancements from trunk. check-in: aafe1fec80 user: drh tags: begin-concurrent
13:24
Version 3.20.0 check-in: 9501e22dfe user: drh tags: release, branch-3.20, version-3.20.0
00:20
Allow ATTACH and DETACH inside of a transaction. check-in: 95e8f31658 user: drh tags: trunk
2017-07-31
20:06
TclKit batch tool updates for MSVC. Cherrypick of [bcec155e0d6c6b17] and [0c77935cf9949099]. check-in: 96ff167572 user: mistachkin tags: branch-3.20
19:55
Add documentation file ./README-server-edition.html. check-in: fbc4f4ad25 user: dan tags: server-process-edition
19:39
Recognize 'AMD64' as 'x64' in the TclKit batch tool for MSVC. check-in: 0c77935cf9 user: mistachkin tags: trunk
19:34
Sync up the MSVC autoconf makefile. check-in: 44cebc6e68 user: drh tags: branch-3.20
19:26
Sync up the MSVC autoconf makefile. check-in: b3b89f4ff9 user: mistachkin tags: trunk
17:51
Fix a windows-compatibility issue in the recently added schema6.test script. check-in: 14e6c302ec user: drh tags: trunk
17:40
More consistent column names. Cherry-pick of [09834279] and [0c38dde45] as a fix for ticket [de3403bf5ae]. check-in: be0e24a029 user: drh tags: branch-3.20
17:06
Prevent OSSFuzz from using debugging pragmas that are disabled in default builds and which generate lots of excess output. check-in: cdc6494c05 user: drh tags: trunk
16:42
Move the generation of output column names earlier, to right after name resolution and before query transformations such as flattening. This prevents the names from getting mangled by query transformations, and obviates hacks in the query flattener that attempt to work around the name mangling. The resulting code is smaller and faster and gives more consistent output. Fix to ticket [de3403bf5ae5f72ed]. check-in: ade7ddf199 user: drh tags: trunk
2017-07-30
20:30
Correctly handle an "INTEGER PRIMARY KEY UNIQUE" column in a WITHOUT ROWID table. This is a fix for ticket [bc115541132dad136] cherry-picked from [5216bfb73f1a49bdd]. check-in: 5c8cb1ff5d user: drh tags: branch-3.20
19:50
Add the schema6.test module for demonstrating schemas that generate identical and different content. check-in: ac1da06a82 user: drh tags: trunk
18:40
Correctly handle an "INTEGER PRIMARY KEY UNIQUE" column in a WITHOUT ROWID table. This is a fix for ticket [bc115541132dad136], a problem discovered by OSSFuzz. check-in: 5216bfb73f user: drh tags: trunk
2017-07-29
17:10
Merge latest trunk changes with this branch. check-in: b42c87790e user: dan tags: server-process-edition
17:02
New test cases for column name generation interacting with the query flattener. Closed-Leaf check-in: 0c38dde454 user: drh tags: early-column-names
17:01
Update test program "tserver" to use a native pthreads mutex/condition variable to efficiently manage wal file checkpoints without the wal file growing indefinitely. check-in: 8299bdb7cb user: dan tags: server-process-edition
16:01
Move the generation of output column names earlier, to right after name resolution and before query transformations such as flattening. This prevents the names from getting mangled by query transformations, and obviates hacks in the query flattener that attempt to work around the name mangling. The resulting code is smaller and faster and gives more consistent output. This is an alternative fix to ticket [de3403bf5ae5f72ed]. check-in: 09834279ae user: drh tags: early-column-names
14:56
Use the subquery column name, not the original SQL statement text, as the added AS clause in the query flattener. Closed-Leaf check-in: 5df7f0e6a1 user: drh tags: flattener-column-names
03:33
In the query flattener, only add AS clauses to output columns of the outer query that are copied directly from the inner query. Formerly, all columns of the outer query received an AS clause if they did not have one already. This is a proposed fix for ticket [de3403bf5ae5f72]. check-in: 439cc5c52c user: drh tags: flattener-column-names
2017-07-28
22:22
Update Tcl version used by the TclKit batch tool for MSVC. check-in: bcec155e0d user: mistachkin tags: trunk
22:13
Fix harmless compiler warning. check-in: 3286e1a07b user: mistachkin tags: trunk
21:02
Reduce the number of mallocs required of writers in server mode. check-in: 60953997f6 user: dan tags: server-process-edition
20:49
Disable the writecrash.test module on Windows. Leaf check-in: 4c0520d4df user: drh tags: batch-atomic-write
18:16
More precise determination of when an in-memory journal needs to be spilled to disk. check-in: 6a505bdd93 user: drh tags: batch-atomic-write
13:18
Add new extended error codes for the atomic write file-controls. check-in: 94a2004756 user: drh tags: batch-atomic-write
12:20
Fix a punctuation typo in the documentation for sqlite3_step(). No changes to code. check-in: c965b757bb user: drh tags: branch-3.20
11:05
Add new test file test/atomic.test. check-in: f9213e4864 user: dan tags: batch-atomic-write
01:53
Add the SQLITE_ENABLE_BATCH_ATOMIC_WRITE macro to ctime.c check-in: 67bad7fb9b user: drh tags: batch-atomic-write
00:45
Release candidate 3 for 3.20.0 check-in: d891a2a00a user: drh tags: branch-3.20
2017-07-27
20:24
Enhance the like optimization so that it works with an ESCAPE clause. check-in: f5d330f495 user: drh tags: trunk
19:59
Increase the version number to 3.21.0 in anticipation for changes to go into the next release. check-in: 0645f25c79 user: drh tags: trunk
18:49
Merge the pointer-passing interface changes from the 3.20 branch. check-in: c63903a4c5 user: drh tags: trunk
18:43
Simplified documentation for the pointer passing interface. check-in: 2dfcd9a8ec user: drh tags: branch-3.20
18:34
Do not set device-capabilities flags SEQUENTIAL or SAFE_APPEND for f2fs file-systems. check-in: 4477e60cd8 user: dan tags: batch-atomic-write
17:45
Add destructor functions for the pointer argument (NB: not the type string) to the sqlite3_bind_pointer() and sqlite3_result_pointer() interfaces. Use this new capability to resolve a pointer leak in the custom geometry function mechanism of the RTREE extension. check-in: 5a2340b81f user: drh tags: branch-3.20
16:42
In sqlite3_bind_pointer(), invoke the destructor if the bind index is out of range, like sqlite3_bind_blob() does. Closed-Leaf check-in: d6684d2a74 user: drh tags: pointer-with-destructor
15:53
Improved implementation of the destructor on pointer-passing interfaces. check-in: 601ad67959 user: drh tags: pointer-with-destructor
14:04
A demonstration of how FTS3 cursor pointers can be passed from the MATCH operator to the snippet() function securely and opaquely without having to use the sqlite3_result_pointer() and sqlite3_value_pointer() interfaces. Closed-Leaf check-in: 49cf31da82 user: drh tags: pass-pointer-as-blob
03:48
Add a destructor argument to sqlite3_bind_pointer() and sqlite3_result_pointer(). check-in: 3d9e841f60 user: drh tags: pointer-with-destructor
2017-07-26
19:59
Add the new sqlite3.mDbFlags field. Factor out bits of sqlite3.flags that do not interact with PRAGMA statements into sqlite3.mDbFlags. check-in: 3808a00f06 user: drh tags: trunk
18:26
Allow ATTACH and DETACH to occur inside of a transaction. Closed-Leaf check-in: ac1fd6beb6 user: drh tags: attach-in-trans
10:04
Fix a comment on the UnpackedRecord.r1 and UnpackedRecord.r2 fields. No changes to code. check-in: 622b108915 user: drh tags: trunk
2017-07-25
15:12
Release candidate 2 for 3.20.0. check-in: f39cb76b33 user: drh tags: branch-3.20
01:34
Fix a bug in the deterministic date/time function logic that can only appear with STAT3 or STAT4. check-in: 1ca707a4fb user: drh tags: trunk
2017-07-24
20:01
Do not attempt to run test file unionvtabfault.test with SQLITE_OMIT_VIRTUAL_TABLE builds. check-in: 1a632a9a6c user: dan tags: trunk
19:43
Update this branch with latest changes from trunk. check-in: d0719ad757 user: dan tags: server-process-edition
19:25
Do not attempt to run test file unionvtab.test with SQLITE_OMIT_VIRTUAL_TABLE builds. check-in: 9a5a3d60a5 user: dan tags: trunk
19:23
Only open a db in server-mode if there is a directory named "db-journal" in the file-system and the VFS is an exclusive locking VFS. check-in: e77d29f644 user: dan tags: server-process-edition
17:37
Handle a real OOM condition when incrblob2.test is run on a low-memory machine. check-in: f483d06a9a user: drh tags: trunk
15:29
Additional documentation on sqlite3_bind_pointer() and sqlite3_result_pointer(). No changes to code. check-in: b1572d4e05 user: drh tags: trunk
14:44
Compiler warning fix associated with date/time functions. check-in: a98f07d942 user: drh tags: trunk
2017-07-22
20:12
Add a test for the outcome of a process crash within an xWrite VFS method call. check-in: eb8718006c user: dan tags: batch-atomic-write
16:58
Add the "atomic-batch-write" permutation to permutations.test. This permutation fails if not run on a file-system that supports atomic-batch-writes. check-in: 9f1b83fae9 user: dan tags: batch-atomic-write
16:32
Keep batch-atomic-writes turned on for journal_mode=MEMORY, but turn them off for synchronous=OFF. Refuse to compile with both SQLITE_MMAP_READWRITE and SQLITE_ENABLE_BATCH_ATOMIC_WRITE. Fix up some comments in the commit logic. check-in: 2e80e19e4f user: drh tags: batch-atomic-write
16:00
Omit unused batch-atomic-write code if SQLITE_ENABLE_BATCH_ATOMIC_WRITE is not defined. check-in: a89b62c496 user: drh tags: batch-atomic-write
2017-07-21
21:06
Use ioctl(F2FS_IOC_GET_FEATURES) to determine whether or not atomic batch writes are available. check-in: 532bbf1f2b user: dan tags: batch-atomic-write
20:31
Remove stray (and incomplete) comment from a test file. No changes to code. check-in: 8de20fc72a user: mistachkin tags: trunk
20:29
Fix typo in comment. No changes to code. check-in: 65ec077ba6 user: mistachkin tags: batch-atomic-write
14:49
Additional documentation on the new VFS interface. No changes to code. check-in: 83077ec8b5 user: drh tags: batch-atomic-write
2017-07-20
21:18
Add the documentation text for the new VFS interfaces used by batch-atomic writes. check-in: 5e944eea5a user: drh tags: batch-atomic-write
21:01
Transform two #ifdef statements into #if statements. check-in: f2c6b58450 user: drh tags: batch-atomic-write
21:00
Split SQLITE_ENABLE_ATOMIC_WRITE into two options - the original and SQLITE_ENABLE_BATCH_ATOMIC_WRITE. check-in: 7eb9bf2c5b user: dan tags: batch-atomic-write
20:49
Fix a harmless typo, but one that would show up in the documentation if not fixed. check-in: e4b1dd3683 user: drh tags: trunk
19:49
Add support for F2FS atomic writes. Untested at this point. check-in: 416973ede3 user: dan tags: batch-atomic-write
19:28
Minor fix to the concurrent.test module so that it works on windows. check-in: 58553d61d1 user: drh tags: begin-concurrent
19:08
Fix compiler warnings. check-in: 44c760d150 user: drh tags: begin-concurrent
18:56
Fix a faulty #ifdef on the previous check-in check-in: 7355e74239 user: drh tags: begin-concurrent
18:28
Get the build working with SQLITE_OMIT_CONCURRENT. check-in: a29401e924 user: drh tags: begin-concurrent
17:47
Merge all the latest trunk enhancements. check-in: 213c61cb82 user: drh tags: begin-concurrent
16:55
Experimental API sqlite3_stmt_refresh() to force a prepared statement to recompile if it needs to due to a schema change or other factor. Leaf check-in: 10556ee454 user: drh tags: sqlite3_stmt_refresh
15:08
Enhance the built-in date/time functions so that they can be used in CHECK constraints, in the WHERE clause or partial indexes, and index expressions, provided that none of the non-deterministic keywords ("now", "localtime", "utc") are used as arguments. check-in: a90c062d46 user: drh tags: trunk
14:36
New test cases for date/time functions in indexes on expressions, in the WHERE clause of partial indexes, and in CHECK constraints. Closed-Leaf check-in: b7f70c7fca user: drh tags: index-on-date-func
13:17
Combine the Parse.ckBase and Parse.iSelfTab fields into just Parse.iSelfTab. This fixes a problem with date/time functions in check-constraints. Add some test cases for date/time functions in index expressions and check constraints. check-in: 22eda0985e user: drh tags: index-on-date-func
2017-07-19
19:48
Allow indexes to be created on date/time functions as long as the 'now' date and the 'localtime' and 'utc' modifiers are not used. check-in: 0a5e1c04d9 user: drh tags: index-on-date-func
18:54
Merge latest trunk changes with this branch. check-in: be0df0a65f user: dan tags: server-process-edition
18:01
Remove some 'breakpoint' commands in test files. check-in: d14fc621e9 user: mistachkin tags: trunk
17:12
Create "pure" versions of the date/time functions that omit the 'now' feature and are therefore deterministic and usable in an index. Closed-Leaf check-in: 55791928f3 user: drh tags: pure-date-functions
11:52
Add further tests to unionvtab.test. check-in: c93284cd65 user: dan tags: trunk
11:20
Add VFS interfaces needed to make use of batch atomic write capabilities in the underlying filesystem. check-in: 929bc46b8b user: drh tags: batch-atomic-write
2017-07-18
21:19
Fix a crash in unionvtab caused by a misconfiguration. Add other test cases for the same. check-in: 255d6b99de user: dan tags: trunk
20:59
Fix shell.c.in so that it aligns with shell.c. check-in: 505fdc8ff5 user: drh tags: trunk
20:49
Add test cases and fix minor error-handling issues in unionvtab.c. check-in: deadaad2a0 user: dan tags: trunk
20:30
Fix duplicate test name. No changes to code. check-in: 47b80ecc67 user: mistachkin tags: trunk
20:28
Fix another harmless compiler warning. Get the MSVC makefile working with unionvtab. check-in: d49639c208 user: drh tags: trunk
20:22
Suppress harmless compiler warnings in union-vtab. check-in: 4d147a1e28 user: drh tags: trunk
20:17
Remove an unused variable from unionvtab.c. check-in: a447fdf182 user: dan tags: trunk