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100 descendants and 100 ancestors of [03bbb947]

2015-03-21
07:03
Disable the sorter optimization used by INSERT INTO SELECT statements if the statement explicitly specifies REPLACE, IGNORE or FAIL conflict handling. check-in: d4215942 user: dan tags: insert-select-opt
03:18
Correctly detect the error of having a "*" wildcard on a SELECT without a FROM clause on the left-hand side of a recursive CTE. check-in: b11d1793 user: drh tags: trunk
02:58
If a column is both UNIQUE and a PRIMARY KEY, make sure the PRIMARY KEY designation takes precedence. check-in: d871a792 user: drh tags: trunk
02:34
Merge updates from trunk. check-in: 441a00e7 user: mistachkin tags: expShell
02:25
Remove superfluous define from the MSVC makefile. check-in: 880d2513 user: mistachkin tags: trunk
02:22
Improvements to the MSVC build. Fix harmless compiler warnings. Enable use of 'stdcall'. check-in: 737630b8 user: mistachkin tags: trunk
2015-03-20
20:30
Where possible insert the set of new keys for each index in sorted order within "INSERT INTO ... SELECT" statements. check-in: 0a7f2051 user: dan tags: insert-select-opt
16:54
Provide the BTREE_SEEK_EQ hint to the b-tree layer. check-in: 3c367004 user: drh tags: trunk
16:34
Fix to get SQLITE_SMALL_STACK working correctly again after the previous change. Closed-Leaf check-in: 78df0ce1 user: drh tags: seek-eq
14:57
Provide the BTREE_SEEK_EQ hint to the b-tree layer. check-in: e750830f user: drh tags: seek-eq
08:43
Fix a problem causing collation sequence names to be dequoted multiple times under some circumstances. check-in: eddc05e7 user: dan tags: trunk
2015-03-19
20:09
If a virtual table is created with a malformed UTF8 name in a UTF16 database, make sure that does not cause problems. check-in: b74cb0a9 user: drh tags: trunk
19:59
Fix a crash that can occur following an OOM condition within a CREATE VIRTUAL TABLE statement on a utf-16 database. Closed-Leaf check-in: 9453e7da user: dan tags: malformed-vtab-name
18:56
Fix a problem with creating virtual table with names specified using malformed utf-8 within utf-16 databases. check-in: 9969cff2 user: dan tags: malformed-vtab-name
16:25
Fix an FTS3/4 problem with handling empty tokenizer declarations (e.g. "CREATE VIRTUAL TABLE t(tokenize=);"). check-in: 26d2def8 user: dan tags: trunk
15:52
Silently ignore any attempt to add a prefix index for prefixes zero bytes in size to an fts3/4 table. Or any prefix index size so large that it overflows a 32-bit signed integer. check-in: ad4b19d2 user: dan tags: trunk
15:04
Add an assert() to check that the database mutex is held in sqlite3BtreeLeave(). check-in: 31f54d7b user: dan tags: trunk
14:48
Fix typo in shell error message. check-in: 775a02d5 user: mistachkin tags: trunk
14:46
Merge updates from trunk. check-in: 3e363f40 user: mistachkin tags: expShell
13:30
Fix a bug in error handling in the ".trace" command of the command-line shell. check-in: 6a48b5d7 user: drh tags: trunk
2015-03-18
20:03
Allow whereShortCut() to use the PRIMARY KEY index of a WITHOUT ROWID table to optimize a vector of "IS" operators in a WHERE clause. check-in: 52e73eec user: dan tags: ota-update
19:04
Clarify that OTA is unable to update or delete rows with NULL values in primary key fields. check-in: 2e7c1e0a user: dan tags: ota-update
16:00
Add another sqlite3FaultSim() to the multi-threaded sorter logic to improve testability. check-in: 49ea2cde user: drh tags: trunk
2015-03-17
20:39
Clarify the documentation on sqlite3_errcode(). No changes to code. check-in: 2c0e0d87 user: drh tags: trunk
18:54
Merge all recent trunk enhancements into the sessions branch. check-in: 1d1c57c3 user: drh tags: sessions
18:35
Merge all recent trunk changes, and in particular the blocking WAL lock change, into the apple-osx branch. check-in: 8abbeadb user: drh tags: apple-osx
17:08
Also merge the WAL blocking lock tests that were somehow missed on the previous check-in. check-in: 7214dab7 user: drh tags: trunk
16:59
Transient locks in WAL mode can now block in order to resolve priority inversions. check-in: ec2f46de user: drh tags: trunk
16:01
Add a test for the change on this branch. Closed-Leaf check-in: e22dde18 user: dan tags: wal-blocking-lock
2015-03-16
20:40
Make SQLite slightly more likely to use an auto-index within a sub-query. check-in: ab832336 user: dan tags: trunk
18:08
Fix typo of test prefix in the new WHERE test file. check-in: 34779c52 user: mistachkin tags: trunk
17:48
When the WHERE clause contains two OR-connected terms with identical operands but different operators, try to combine them into a single term. Example: (X=A OR X>A) becomes (X>=A). check-in: 8bdda827 user: drh tags: trunk
17:07
Modify the fts3query.test script so that it works even when testfixture is built using a version of TCL that is unable to sort the integer -9223372036854775808 check-in: f61fd24b user: drh tags: trunk
16:44
When deleting the master journal to commit a multi-database transaction, do not sync the directory if PRAGMA synchronous=OFF for all participating database files. check-in: 018d7671 user: drh tags: trunk
16:28
When estimating the number of rows visited by a range scan for which the keys consist of more than one field, consider prefixes of stat4 samples as well as the full samples. This generates more accurate estimates. check-in: 3e0590de user: dan tags: trunk
13:48
Use #ifdef to omit code that is only used for STAT3 and STAT4. check-in: f2c9c5b5 user: drh tags: trunk
13:12
Improved comments. No code changes. Closed-Leaf check-in: 23f71a26 user: drh tags: combine-disjuncts
12:13
When a WHERE clause contains disjuncts with the same operands, try to combine them into a single operator. Example: (x=A OR x>A) becomes (x>=A). check-in: 7a309768 user: drh tags: combine-disjuncts
09:21
Another test case for the planner change on this branch. Closed-Leaf check-in: f2207a06 user: dan tags: stat4-change
2015-03-14
18:59
When estimating the number of rows visited by a range scan for which the keys consist of more than one field, consider prefixes of stat4 samples as well as the full samples. check-in: e1caf93c user: dan tags: stat4-change
2015-03-13
15:44
Add tests to ensure "PRAGMA incremental_vacuum" and "PRAGMA auto_vacuum = incremental" handle corrupt databases correctly. check-in: 1c2166cb user: dan tags: trunk
08:31
Extra tests for commit [0f250957]. check-in: 5aa522dc user: dan tags: trunk
00:11
Remove debugging logic accidently included in the previous check-in. check-in: 2887fb38 user: drh tags: trunk
2015-03-12
23:48
Fix the "now" option for date-time functions for cases when STAT4 is disabled. check-in: 3ac1f6a3 user: drh tags: trunk
21:22
When STAT4 is enabled, allow probes of the STAT4 table using the value of constant functions computed at compile-time. check-in: 0f250957 user: drh tags: trunk
21:02
Always disallow functions as the DEFAULT of a column. Add assert()s and Closed-Leaf check-in: a991bb1a user: drh tags: stat4-function
19:12
Disable multiplexing of master-journal files in the test_multiplex.c module. check-in: b8684df3 user: dan tags: trunk
18:38
If an error occurs in the compile-time evaluation of an application-defined function, then propagate back out the exact error code, not just the generic SQLITE_ERROR. check-in: 93f42586 user: drh tags: stat4-function
06:46
The valueFromFunction() routine is better able to handle OOM errors. Omit unreachable branches. check-in: 8fb6bd9b user: drh tags: stat4-function
05:08
Improve the text on one of the opcode documentation comments in vdbe.c. check-in: 08958f57 user: drh tags: trunk
2015-03-11
20:59
Allow the default value for columns added using ALTER TABLE ADD COLUMN to be a function in existing schemas loaded from disk. But prevent this version of SQLite from being used to create such a column. check-in: ff868e22 user: dan tags: stat4-function
20:06
Allow the query planner to evaluate deterministic scalar SQL functions used in WHERE constraints if all arguments are SQL literals in order to compare the results with sqlite_stat4 sample data. check-in: b7f1fc26 user: dan tags: stat4-function
14:34
Expand the multi-process test cases to repeat each case 20 times and to repeat tests using different journal modes. check-in: a2715b04 user: drh tags: trunk
2015-03-10
20:22
Arrange for some of the transient locks in WAL mode to block, as a single to the OS to fix priority inversions. check-in: c6e6d5f4 user: drh tags: wal-blocking-lock
15:34
Fix an incrblob2 test case so that it works on 32-bit systems. check-in: 8d0b11c9 user: drh tags: trunk
13:50
Revise test cases in malloc5.test to accommodate varying allocation sizes returned by some system malloc() implementations. check-in: fbae6baf user: drh tags: trunk
2015-03-09
13:24
Merge recent trunk enhancements into the ota-update branch. check-in: 5489cb68 user: drh tags: ota-update
13:18
Merge recent trunk enhancements into the apple-osx branch. check-in: 5e04eec8 user: drh tags: apple-osx
13:07
Merge recent trunk enhancements into the sessions branch. check-in: 68c8937e user: drh tags: sessions
13:01
Fix the LIKE optimization so that it works even if there are additional range contraints on the column that is subject to the LIKE or GLOB. check-in: 984c3fd5 user: drh tags: trunk
12:11
Always use LIKE optimization range constraints in pairs. Closed-Leaf check-in: 0e02dc94 user: drh tags: like-opt-fix
10:40
Increase the version number to 3.8.9 check-in: e5da5e7d user: drh tags: trunk
2015-03-07
20:32
Fix another problem with the LIKE optimization. check-in: 465bfc72 user: drh tags: like-opt-fix
13:56
Fix the LIKE optimization so that it finds BLOB entries in addition to text entries. Ticket [05f43be8fdda9f]. check-in: 74cb0b03 user: drh tags: trunk
12:58
New test cases for LIKE and GLOB with BLOB left-hand side values. Closed-Leaf check-in: 50fa3c5f user: drh tags: like-opt-fix
03:02
Remove some code that is commented out. check-in: 55ff4291 user: drh tags: like-opt-fix
02:51
Fix problems with reverse order sorting and indexes in the LIKE optimization. check-in: 564b8fe7 user: drh tags: like-opt-fix
00:57
Refactor some jump opcodes in the VDBE. Add JumpZeroIncr and DecrJumpZero. Fix the LIKE optimization to work with DESC sort order. check-in: 26cb5145 user: drh tags: like-opt-fix
2015-03-06
20:49
Test cases added. Comments fixed. Proposed solution for ticket [05f43be8fdda9fbd9]. check-in: 6b993bd5 user: drh tags: like-opt-fix
19:47
Fix the LIKE optimization even when comparing mixed-case BLOBs. check-in: a58aafdb user: drh tags: like-opt-fix
16:45
The LIKE optimization must be applied twice, once for strings and a second time for BLOBs. Ticket [05f43be8fdda9f]. This check-in is a proof-of-concept of how that might be done. check-in: 5757e803 user: drh tags: like-opt-fix
04:37
Clearification of some documentation text. Added requirements marks. check-in: 8c1e85aa user: drh tags: trunk
03:31
Clarification of documentation on sqlite3_backup. check-in: 31d5e9b4 user: drh tags: trunk
2015-03-05
15:34
New test cases and requirements marks for PRAGMA index_info, index_xinfo, and index_list. check-in: e5b13634 user: drh tags: trunk
14:29
Revert "PRAGMA index_info" to output only three columns, for complete compatibility with prior versions. The new "PRAGMA index_xinfo" can be used to get the extra information in 4th, 5th, and 6th columns. check-in: fc543c2c user: drh tags: trunk
01:29
New requirements marks on compound SELECT statements. check-in: e7991bc5 user: drh tags: trunk
2015-03-04
23:14
New requirements marks on INSERT and INDEXED BY and on some sqlite3_config() options. check-in: c298ea0b user: drh tags: trunk
20:18
Fix harmless compiler warning. check-in: 580dae46 user: mistachkin tags: trunk
15:35
Refinement to the wording of the documentation on depreciated functions. check-in: 04a59d6f user: drh tags: trunk
15:25
Remove a surplus </dl> mark in the documentation. No changes to code. check-in: 5450e465 user: drh tags: trunk
2015-03-03
20:42
Clean up #ifdef logic dealing with VxWorks in os_unix.c. On VxWorks, automatically use posix advisory locking if it is available or fall back to named semaphore locking if not. check-in: ac8c7ca3 user: drh tags: trunk
19:56
Fix compiler warnings when compiling under VxWorks 7. check-in: 55c21521 user: drh tags: trunk
16:58
Enhance SQLITE_ALLOW_URI_AUTHORITITY to elide //localhost/ and to deal with dodgy URIs that contain too many "/" characters. check-in: 39b566a2 user: drh tags: trunk
14:00
Fix over-length source code lines in the main.c source file. check-in: debba6f1 user: drh tags: trunk
2015-03-02
22:06
Changes so that the amalgamation and the command-line shell build without modifications on VxWorks 7. Still gives a few compiler warnings, and still mostly untested on that platform. check-in: 7d92f1f1 user: drh tags: trunk
17:25
Ensure that automatic indexes are *not* considered when doing the the subqueries of the OR-optimization. check-in: 17890292 user: drh tags: trunk
2015-02-28
14:03
In the command-line shell, the inability to read ~/.sqliterc is no longer a fatal error. A warning is issued, but processing continues. check-in: 6bf62463 user: drh tags: trunk
01:04
More test cases and requirements marks for pragmas. check-in: fc51037c user: drh tags: trunk
2015-02-27
21:53
Remove all references to SQLITE_DEFAULT_TEMP_CACHE_SIZE. Add requirements marks related to cache_size changing. check-in: 766ad650 user: drh tags: trunk
20:28
New requirements marks and a few new test cases to go with them. No changes to code. check-in: 8c2b29d9 user: drh tags: trunk
19:40
Merge updates from trunk. check-in: acf76843 user: mistachkin tags: expShell
00:33
Add a couple of requirements marks. check-in: d70b0fd4 user: drh tags: trunk
2015-02-26
21:04
Fix potential memory leaks in the misc 'compress' extension. check-in: 3bc34fd4 user: mistachkin tags: trunk
16:40
Update a requirements mark to reflect a change of wording in the documentation. No changes to code. check-in: 3038d016 user: drh tags: trunk
16:32
Fix a real bug (in test code) that was introduced while trying to eliminate harmless compiler warnings from OpenBSD (see check-in [10321910990195878c]). check-in: a62ba58c user: drh tags: trunk
14:27
In the command-line shell, change the units on the ".width" directive from bytes to characters. Leaf check-in: b1a9e291 user: drh tags: cli-char-width
02:33
Simplifications to the description of the nByte parameter to sqlite3_prepare() and friends. check-in: 4bee8295 user: drh tags: trunk
2015-02-25
14:25
Make sure the sqlite3_mutex.id field is initialized in the Win32 mutex implementation, even when SQLITE_DEBUG is turned off. check-in: 6d132e7a user: drh tags: trunk
14:09
Merge the latest trunk fixes and enhancements into the apple-osx branch. check-in: ba8294e2 user: drh tags: apple-osx
14:02
Merge the latest trunk fixes into the sessions branch. check-in: 131a2d31 user: drh tags: sessions
13:48
Add support for the linenoise command-line editing library in shell.c. check-in: 03bbb947 user: drh tags: trunk
10:54
Add support for linenoise to shell.c. Closed-Leaf check-in: f7f2598c user: dan tags: linenoise
01:06
When cleaning with MSVC, prevent superfluous output regarding 'missing' files and directories. check-in: 034c16bd user: mistachkin tags: trunk
00:24
Remove an always-false conditional from constructAutomaticIndex(). Put an assert() in its place to prove that the conditional is always false. check-in: 3af300bf user: drh tags: trunk
2015-02-24
20:10
Prevent partial indexes on the table on the left hand side of a LEFT JOIN from being incorrectly qualified by a constraint in the ON clause of the join. This relaxes the rule introduced by the previous commit (as the partial indexes on the table on the rhs of the LEFT JOIN may now be qualified by terms within the ON clause). check-in: 1d6fb43a user: dan tags: trunk
20:04
Make sure partial indexes are not qualified incorrectly by a constraint that is inside the ON clause of a LEFT JOIN. Fix for ticket [2326c258d02ead33]. check-in: 491cfe9b user: drh tags: trunk
18:39
More test cases to help ensure that partial indexes do not get used if their qualifing constraint is inside the ON clause of a LEFT JOIN. Closed-Leaf check-in: c6399958 user: drh tags: tkt-2326c258
16:48
This additional fix prevents a partial index from being qualified for use if the constraint that qualifies the partial index is part of the ON clause of a LEFT JOIN. check-in: 1a1516e4 user: drh tags: tkt-2326c258
16:05
Make sure partial automatic indexes are not based on terms in the ON clause of a LEFT JOIN. Fix for ticket [2326c258d02ead3]. UPDATE: This fix does not work where the partial index is a named index. check-in: c0f4e308 user: drh tags: tkt-2326c258
2015-02-21
15:42
Update document on sqlite3_mprintf() and related functions. Discuss the %w format and point out that obscure ANSI-C formats are not supported. No changes to code. check-in: f8917ba4 user: drh tags: trunk
00:56
Fix a compiler warning associated with USE_PREAD64. check-in: c299e55a user: drh tags: trunk
00:49
Fix over-length source code lines in os_unix.c. check-in: 7560a9fa user: drh tags: trunk
00:19
Keep track of the optimal number of reserved bytes (by looking at reserve byte requests in calls to sqlite3BtreeSetPageSize()) and then change the reserve byte count to the optimal when doing a VACUUM or when using the backup API. check-in: 28c2b726 user: drh tags: trunk
2015-02-19
17:16
Fix errors in the EBCDIC upper-case to lower-case translation table. check-in: 905009f6 user: drh tags: trunk
16:12
Remove a redundant call to statfs() in the xOpen() method of the unix VFS. Also fix an unused local variable warning. check-in: 8215727d user: drh tags: trunk
02:43
Move the os_unix.c file closer to apple-osx. check-in: 81f242e3 user: drh tags: trunk
00:29
First small steps toward brining trunk and apple-osx closer together. check-in: 28284ccc user: drh tags: trunk
2015-02-13
16:36
Improvements to SQLITE_ENABLE_API_ARMOR. check-in: 823ad40c user: drh tags: trunk
12:05
Make sure the prepared statement auto-resets on extended error codes of SQLITE_BUSY and SQLITE_LOCKED even when compiled using SQLITE_OMIT_AUTORESET. check-in: 3c6ca414 user: drh tags: trunk
2015-02-12
22:45
For the shell '.import' command, make sure the last column value present is considered before NULL filling any missing ones. check-in: 9c5bcad1 user: mistachkin tags: trunk
2015-02-09
18:28
Propagate COLLATE operators upward through function calls and CASE operations. And do not flatten an aggregate subquery into a query that uses other subqueries. Fixes for tickets [ca0d20b6cdddec5] and [2f7170d73bf9], respectively. check-in: 24e78b8d user: drh tags: trunk
17:46
Fix WITHOUT ROWID table handing in sqlite3_analyzer. check-in: 937e0fe7 user: dan tags: trunk
16:34
Add test cases for the query flattener fix for ticket [2f7170d73bf9abf8]. Closed-Leaf check-in: dd8f7f75 user: drh tags: tkt-2f7170d7
16:09
Propagate the COLLATE operator upward through function calls. Initial fix for ticket [ca0d20b6cdddec5e8]. check-in: c053448a user: drh tags: tkt-2f7170d7
15:21
Disable the query flattener for aggregate subqueries if the parent query uses other subqueries in its result set or WHERE clause or ORDER BY clause. Preliminary fix for ticket [2f7170d73bf9abf8]. However it still contains a defect similar to the COLLATE problem of [ca0d20b6cddd]. check-in: 0b7d65e3 user: drh tags: tkt-2f7170d7
14:07
Rename the internal "EP_Constant" bitmask to a less misleading "EP_ConstFunc". check-in: 4ef7cece user: drh tags: trunk
13:42
In selecttrace 0x100 mode, show the parse tree after name resolution instead of before flattening, so that it is always seen even if flattening does not occur. Also: add the hex pointer value to the top of each SELECT tree. check-in: aa093fef user: drh tags: trunk
11:54
In selecttrace mode 0x100, show a complete parse-tree both before and after query flattening. This is a change to debugging code only. check-in: b3c6b8a3 user: drh tags: trunk
10:20
Fix over-length source code lines in resolver.c. No logic changes. check-in: c12edb85 user: drh tags: trunk
2015-02-07
15:16
Fix potential 32-bit integer overflow problems on the offset and length parameters to sqlite3_blob_read() and sqlite3_blob_write(). For sqlite3_blob_open(), make sure the *ppBlob return parameter is zeroed if the interface fails with SQLITE_MISUSE. check-in: 5df02f50 user: drh tags: trunk
2015-02-06
14:51
Change the name of ".info" to ".dbinfo" and add an optional second argument which is the ATTACH-ed DB about which information is provided. Provide ".indexes" as an alternative name to the legacy ".indices" command. check-in: 0f65a7e2 user: drh tags: trunk
14:19
Add the ".info" command to the shell. check-in: 0a3100a7 user: drh tags: trunk
01:07
Add the index_xinfo pragma which gives information about the fields that reference the table PRIMARY KEY in addition to the index key fields. Add extra columns "desc", "coll", and "key" to the index_info and index_xinfo pragmas. Add the "origin" and "partial" columns to the index_list pragma. check-in: 2743846c user: drh tags: trunk
2015-02-04
23:13
Merge all recent trunk changes, including the movement of the pragma table into the separate pragma.h header file. Closed-Leaf check-in: 3af19f84 user: drh tags: index_xinfo
20:56
Fix a missing mutex in SQLITE_TESTCTRL_IMPOSTER. check-in: 71691c4b user: drh tags: trunk
2015-02-03
19:20
Fix a typo in the --help output for speedtest1. Fix a dependency error in the Makefile.in for speedtest1. check-in: f30a057a user: drh tags: trunk
2015-02-02
21:34
Break out the (script-generated) pragma parsing tables into a separate file, pragma.h, to make editing easier. check-in: 32c0325b user: drh tags: trunk
2015-01-31
02:00
Add the "index_xinfo" pragma. Add new columns to the "index_info" and "index_list" pragmas. check-in: 30f51d7b user: drh tags: index_xinfo
2015-01-30
20:59
Change SQLITE_TESTCTRL_INITMODE to SQLITE_TESTCTRL_IMPOSTER. Revise the order of parameters. Give it the ability to reset the schema parse table so that imposter tables can be erased. check-in: 42d56017 user: drh tags: trunk
15:52
Added SQLITE_TESTCTRL_INITMODE for improved testability. check-in: 98e02913 user: drh tags: trunk
15:40
Add a few simple test cases for SQLITE_TESTCTRL_INITMODE - cases which also test PRAGMA integrity_check. Closed-Leaf check-in: 3a6e2afe user: drh tags: initmode-testctrl
2015-01-29
19:27
Fix some duplicated test names. check-in: 1797158d user: mistachkin tags: trunk
19:12
Ensure that "PRAGMA wal_checkpoint = TRUNCATE|FULL|RESTART" block on other connections and truncate the wal file as required even if the entire wal file has already been checkpointed. check-in: 53429689 user: dan tags: trunk
18:38
Split up the SRC variable in Makefile.msc to avoid over-long cmd.exe commands when TOP is set to a long pathname. check-in: 7d70ac65 user: drh tags: trunk
17:54
Add the INITMODE test-control. check-in: 5940af8e user: drh tags: initmode-testctrl
11:52
Optimize range constraints on the rowid column of fts3/4 tables even if there is no MATCH clause in the query. check-in: 85dc1262 user: dan tags: trunk
2015-01-27
21:24
Fix harmless compiler warnings. check-in: e7d2ec04 user: mistachkin tags: trunk
19:01
Fix a bug in the fts3 snippet() function causing it to omit leading separator characters from snippets that begin with the first token in a column. check-in: adc9283d user: dan tags: trunk
18:43
Improve the performance of fts3/4 queries that use the OR operator and at least one auxiliary fts function. check-in: 245e8730 user: dan tags: trunk
13:17
Fix a (almost always harmless) read past the end of a memory allocation that comes about because the Expr.pTab field is checked on an EXPR_REDUCEDSIZE Expr object before checking the Expr.op field to know that the Expr.pTab field is meaningless. check-in: e098de69 user: drh tags: trunk
2015-01-25
20:19
The va_list argument cannot take on a NULL value and cannot be compared with NULL on some platforms (ex: ARM). So do not attempt to do so. check-in: 1964e656 user: drh tags: trunk
2015-01-24
12:12
In the command-line shell, make sure stderr is unbuffered so that it automatically flushes. This has always been the case already for unix and on Windows when the output is a console, but apparently was not the case on Windows when the output was a pipe. check-in: 2a9ea9b4 user: drh tags: trunk
2015-01-22
12:00
Make sure errors in the FROM clause of a SELECT cause analysis to abort and unwind the stack before those errors have a chance to mischief in the "*" column-name wildcard expander. Fix for ticket [32b63d542433ca67]. check-in: 9e6eae66 user: drh tags: trunk
11:29
Change the undocumented ".selecttrace" command in the shell to accept an integer bitmask rather than a boolean. check-in: bd63bf88 user: drh tags: trunk
2015-01-21
17:00
Fix an assert() that may fail following an OOM error. check-in: 5f592359 user: dan tags: trunk
00:51
Fix harmless compiler warning seen with MSVC. check-in: 78c2e62b user: mistachkin tags: trunk
00:48
Enhancements to entropy generation for the Win32 VFS. check-in: 26190b3c user: mistachkin tags: trunk
2015-01-20
03:04
Fix another instance of an incorrect value for KeyInfo.nXField on a sorting index. Ticket [f97c4637102a3ae72b79]. check-in: 0077f645 user: drh tags: trunk
2015-01-19
21:36
Ensure that the KeyInfo.nXField value for ephemeral tables used to implement ORDER BY or GROUP BY clauses is set correctly, so that the sqlite3VdbeFindCompare() routine can choose the correct comparison function. Add assert() statements to the high-speed comparison functions to detect cases where they are inappropriately chosen. Fix for ticket [f97c4637102a3ae72b7911]. check-in: f7201bb0 user: drh tags: trunk
21:10
There are asserts in place now that will prevent a recurrence of ticket [f97c4637102a3ae7]. Nevertheless, it is good to add some test cases as well. Closed-Leaf check-in: e02959b9 user: drh tags: tkt-f97c4637
20:59
Make sure that the KeyInfo.nXField value of ephermeral tables used for ORDER BY and GROUP BY is set correctly, so that the correct comparison function can be choosen by sqlite3VdbeFindCompare(). check-in: c16bae5e user: drh tags: tkt-f97c4637
20:57
Fix the assert() of the previous check-in so that it works even when compiled without SQLITE_DEBUG. check-in: 38868f84 user: drh tags: tkt-f97c4637
20:05
Fix compilation on Cygwin when SQLITE_MAX_WORKER_THREADS is greater than zero. check-in: 2037442c user: mistachkin tags: trunk
19:48
An alternative way of implementing the assert() that verifies the relative values of KeyInfo.nField+KeyInfo.nXField and the number of columns in a record. This version of the assert() only fires when the high-speed comparison routines are used - which is to say it only fires when the constraint actually matters. check-in: bf744b49 user: drh tags: tkt-f97c4637
15:05
Enhance the command-line shell with the ability to set the SQLITE_TESTCTRL_NEVER_CORRUPT flag using: ".testctrl never_corrupt 1". check-in: 824328f9 user: drh tags: trunk
00:35
Eliminate all use of sprintf(), strcpy() and strcat() from test logic because OpenBSD hates those functions. check-in: 10321910 user: drh tags: trunk
2015-01-18
20:30
Set binary mode for output on Windows when writing a quoted string that might contain newline characters. check-in: 7096e6c0 user: drh tags: trunk
01:50
Set the command-line shell stdin to binary mode on windows. check-in: 80541e8b user: drh tags: trunk
2015-01-17
15:26
Fix a harmless compiler warning the VFS for Windows. check-in: ceac571f user: drh tags: trunk
2015-01-16
19:35
Fix harmless compiler warning. Closed-Leaf check-in: cab46fb7 user: mistachkin tags: msvcWarn
12:08
Version 3.8.8 check-in: 7d68a42f user: drh tags: trunk, release, version-3.8.8
2015-01-15
17:38
Fix the spelling of "malloc_usable_size" in configure and configure.ac. check-in: 8f45217c user: drh tags: trunk
15:47
Makefile enhancements: (1) Rename autoconf/tea/configure.in to autoconf/tea/configure.ac so that it works with the latest versions of autoconf. (2) Add the "amalgamation-tarball" targets to Makefile.in and main.mk (renamed from "dist" in the latter case). (3) Update the README.first file in autoconf/ (4) The TOP macro in Makefile.in is now an absolute rather than a relative path. check-in: 3bafeec9 user: drh tags: trunk
2015-01-13
21:26
Simplify some code in rtree, to avoid confusing the optimizer in GCC on some macs: gcc version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00). Prior to these changes, compiling with -O3 would cause incorrect code to be generated. The change to the nodeGetCell() routine is key. The other changes are merely cosmetic details discovered while bug hunting. check-in: 882181ff user: drh tags: trunk
01:12
Fix the e_walauto.test test module so that it works on both little-endian and big-ending machines. check-in: 5682db7b user: drh tags: trunk
2015-01-12
21:43
Fix harmless compiler warnings when using -W4 with MSVC. check-in: e693e11d user: mistachkin tags: trunk
20:25
Fix harmless compiler warning in an assert() statement. Closed-Leaf check-in: bdbeed01 user: mistachkin tags: msvcW4
20:20
Add two more classes of harmless MSVC compiler warnings. check-in: de30d5b0 user: mistachkin tags: msvcW4
19:59
Silence some harmless uninitialized local variable warnings. check-in: 44375a34 user: mistachkin tags: msvcW4
19:49
Harmless compiler warning fixes for 'testfixture' and the miscellaneous extensions when built with the MSVC makefile. check-in: 923fd660 user: mistachkin tags: msvcW4
18:52
Merge updates from trunk. check-in: ca5f2c54 user: mistachkin tags: msvcW4
18:52
Get things compiling cleanly with MSVC and W4. check-in: c8725fa5 user: mistachkin tags: msvcW4
18:38
Fix some harmless compiler warnings. check-in: 2b8eecbf user: mistachkin tags: msvcW4
18:27
Fix comments and add another disabled warning for MSVC. check-in: 43b6b4cc user: mistachkin tags: msvcW4
18:02
Work in progress on fixing harmless compiler warnings when using -W4 and MSVC. check-in: 856dd245 user: mistachkin tags: msvcW4
17:56
Add an assert() in order to calm a scan-build warning. check-in: 11e81ac2 user: drh tags: trunk
2015-01-10
18:22
Add detection of the isnan() library function to the configure script. Make the code responsive to the HAVE_ISNAN configuration option. check-in: 46f3aba2 user: drh tags: trunk
18:02
Make use of the fdatasync() interface if the HAVE_FDATASYNC macro is true. check-in: 694228e4 user: drh tags: trunk
16:49
Improvements to compile-time-option hygiene. Use "#if OPTION" instead of "#ifdef OPTION" in cases where that makes sense, so that -DOPTION=0 will work. Add the "Have-Not" configuration in releasetest.tcl which disables all of the "HAVE_component" compile-time options. check-in: 9e92a5ed user: drh tags: trunk
15:21
Add the ability to put comments in the Config and Platform setup sections of the releasetest.tcl script. check-in: d6f8c899 user: drh tags: trunk
14:27
Autoconf configure script updates: (1) remove the long-obsolete --enable-cross-thread-connections option. (2) remove the --with-hints= options. (3) Extension loading is enabled by default. (4) Check for strchrnull() (5) Update the --help text. check-in: 5004063c user: drh tags: trunk
2015-01-09
21:54
Change the testfixture binary so that it explicitly enabled core files on a crash (on unix). Add a test case to verify that this works. check-in: 90f422ed user: drh tags: trunk
20:00
Add SQLITE_ENABLE_STMT_SCANSTATUS to the Update-Delete-Limit configuration in the releasetest.tcl script. check-in: c70d5eda user: drh tags: trunk
19:45
Remove an unused preprocessor macro from pcache.c. check-in: 88a7a967 user: drh tags: trunk
19:36
Improvements to the sqlite3_stmt_scanstatus() documentation. No changes to code. check-in: 9309c9bc user: drh tags: trunk
01:27
Fix three crash problems discovered by afl-fuzz. Ticket [a59ae93ee990a55]. check-in: fe578863 user: drh tags: trunk
00:38
Add the "ascii" mode to the command-line shell. check-in: e1518a94 user: drh tags: trunk
2015-01-08
22:08
Omit modules from the "valgrind" permutation that fork off separate processes. Also omit selectG.test because it is timing sensitive and valgrind is too slow to get the right answer. check-in: 662932a6 user: drh tags: trunk
16:47
Try to fix up the "valgrindtest" target in Makefile.in so that it avoids misuse testing that can trigger false errors. check-in: 50b5a8af user: drh tags: trunk
02:28
Fix the extension tags on the "smoketest" makefile target for Windows. check-in: 826fd311 user: drh tags: trunk
02:15
In releasetest.tcl: (1) Add the Failure-Detection platform. (2) Re-add the --disable-shared argument on Default that was mistakenly removed by the previous commit. (3) Remove the -ftrapv tests, as we read that -ftrapv does not work in GCC. check-in: 1f2fb777 user: drh tags: trunk