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200 most recent check-ins using file test/like.test version 5f7d7657
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2007-08-14
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| 13:20 | Back-port critical soft heap limit fixes to version 3.3.17. The following check-ins were back-ported: (4031), (4037), (4097), (4202), (4203), (4207), (4208), (4214). (CVS 4222) Leaf check-in: f0029da3 user: drh tags: branch_3_3_17 | |
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2007-06-11
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| 08:00 | Add a README.txt file for the ICU extension. (CVS 4055) check-in: 7b692782 user: danielk1977 tags: trunk | |
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2007-06-10
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| 22:57 | Define isnan() on windows. Ticket #2399. (CVS 4054) check-in: fed9373e user: drh tags: trunk | |
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2007-06-09
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| 09:53 | Documentation updates, in particular in the new limits.html file is added. (CVS 4053) check-in: 4ca6cdae user: drh tags: trunk | |
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2007-06-08
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| 18:27 | Use C-sylte comments exclusively, never C++ comments. Ticket #2406. (CVS 4052) check-in: 8f5b789f user: drh tags: trunk | |
| 08:43 | Additional test cases for comparisons against NULL in the WHERE clause and elsewhere in a SELECT. (CVS 4051) check-in: 72612a03 user: drh tags: trunk | |
| 08:39 | Make sure rowid comparisons against NULL work correctly. Ticket #2404. (CVS 4050) check-in: 11ee8ea4 user: drh tags: trunk | |
| 00:20 | Fix the query optimizer so that it correctly handles constant expressions in the ON clause of a LEFT JOIN. Ticket #2403. (CVS 4049) check-in: 46fdd195 user: drh tags: trunk | |
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2007-06-07
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| 19:08 | Make sure zeroblob does reasonable things with a negative argument or an argument that is larger than the maximum blob size. (CVS 4048) check-in: f4021843 user: drh tags: trunk | |
| 15:45 | Fix an error in test file sqllimits1.test that was causing a test to fail when SQLITE_MAX_EXPR_DEPTH was defined. (CVS 4047) check-in: e66aa2c3 user: danielk1977 tags: trunk | |
| 10:55 | Add the SQLITE_MAX_COMPOUND_SELECT compile-time parameter for limiting the number of terms in a compound select statement. Set the default limit to 100. (CVS 4046) check-in: 0d71ad45 user: drh tags: trunk | |
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2007-06-02
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| 07:54 | Fix a vdbe stack leak that could occur where one side of a WHERE clause inequality evaluated to SQL null. (CVS 4045) check-in: 17152bf1 user: danielk1977 tags: trunk | |
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2007-05-31
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| 08:20 | Extend out-of-memory testing with fuzzily generated sql some. One fix for a problem found by the same. (CVS 4044) check-in: d2282e64 user: danielk1977 tags: trunk | |
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2007-05-30
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| 10:36 | Add some extra tests for malloc failure during expression parsing and execution using fuzzily generated SQL. (CVS 4043) check-in: 7522d2fb user: danielk1977 tags: trunk | |
| 08:18 | Add the start of the soak-test infrastructure. (CVS 4042) check-in: 5d0b247c user: danielk1977 tags: trunk | |
| 06:19 | Fix a problem with zeroblob() and CAST(...) expressions that could cause an assert() to fail. (CVS 4041) check-in: 03750a2a user: danielk1977 tags: trunk | |
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2007-05-29
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| 12:11 | Consider explicit collate clauses when matching WHERE constraints to indices. Fix for #2391. (CVS 4040) check-in: f9a95e92 user: danielk1977 tags: trunk | |
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2007-05-24
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| 10:18 | Add some tests to verify that the parameter to the incremental_vacuum pragma is working. It is. (CVS 4039) check-in: 1abf784f user: danielk1977 tags: trunk | |
| 09:44 | Fix a typo in comments in sqlite.h.in. No code changes. Ticket #2384. (CVS 4038) check-in: e8ae6214 user: danielk1977 tags: trunk | |
| 09:41 | Remove an assert() statement that may not be true if an IO or malloc error has occured. (CVS 4037) check-in: 16c8e9c2 user: danielk1977 tags: trunk | |
| 09:20 | Fix a page reference leak that could occur after an IO error. (CVS 4036) check-in: d00c8242 user: danielk1977 tags: trunk | |
| 07:47 | Remove an incorrect assert() statement that was being triggered by ioerr tests run in utf-16 mode. (CVS 4035) check-in: c6575173 user: danielk1977 tags: trunk | |
| 07:22 | Fix an assert() failure occuring in corrupt.test. (CVS 4034) check-in: 3c54cddf user: danielk1977 tags: trunk | |
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2007-05-23
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| 16:23 | Add some code to MemTranslate() to prevent the READ_UTF8() macro from overreading a buffer. (CVS 4033) check-in: 0595319c user: danielk1977 tags: trunk | |
| 13:50 | Make sure the database schema has been read before compiling an incrmental_vacuum pragma. (CVS 4032) check-in: efd7bcb3 user: danielk1977 tags: trunk | |
| 13:34 | Fix a leaked page reference that could occur after an IO error in auto-vacuum databases. Also modify incrvacuum.test to work with DEFAULT_AUTOVACUUM=1 builds. (CVS 4031) check-in: e691f2fa user: danielk1977 tags: trunk | |
| 09:52 | Fix a database corrupting bug in the optimistic overflow chain. Exposed by running bigrow.test with auto-vacuum enabled. (CVS 4030) check-in: 10ee2d50 user: danielk1977 tags: trunk | |
| 07:20 | Additional comments ono the SQLITE_MIXED_ENDIAN_64BIT_FLOAT issue. (CVS 4029) check-in: dd48a31e user: drh tags: trunk | |
| 06:31 | Make sure zeroblob() works with the concatenation operator. Ticket #2379. (CVS 4028) check-in: 6e19ef75 user: drh tags: trunk | |
| 06:25 | Increase the number of repititions in crash.test. (CVS 4027) check-in: f3c3412a user: danielk1977 tags: trunk | |
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2007-05-21
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| 21:59 | Fix overzealous fts2 assertions WRT rowid 0 or lower. Only check that docids are ascending if there was a prior docid set for the doclist, ignore the initial docid of 0. (CVS 4026) check-in: ed3a131f user: shess tags: trunk | |
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2007-05-19
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| 11:50 | Add the larger SQLite icon to the repository. (CVS 4025) check-in: d7539c6e user: drh tags: trunk | |
| 06:48 | Add a few extra words to the sqlite3_finalize() documentation. (CVS 4024) check-in: 315dc71b user: danielk1977 tags: trunk | |
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2007-05-17
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| 18:28 | Change the way overflow pages are allocated from the free-list to increase the chance that they are a contiguous block. Much more can still be done. (CVS 4023) check-in: b7391892 user: danielk1977 tags: trunk | |
| 16:38 | Bring the autoconf based build system up to date with the recent changes. #2366, #2367 and #2368. (CVS 4022) check-in: ae644bc7 user: danielk1977 tags: trunk | |
| 16:34 | Fix a problem with casting blobs to numeric types. (CVS 4021) check-in: f2ce727c user: danielk1977 tags: trunk | |
| 14:45 | Add speed3.test file. For testing performance issues related to overflow pages. (CVS 4020) check-in: 684f765d user: danielk1977 tags: trunk | |
| 06:44 | Modify test scripts to allow for the fact that zeroblob() is not available when compiled with OMIT_INCRBLOB. Ticket #2365. (CVS 4019) check-in: 2ee959be user: danielk1977 tags: trunk | |
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2007-05-16
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| 18:23 | Remove the SKIP_UTF16 macros (they are no longer in use). (CVS 4018) check-in: 73e654fb user: danielk1977 tags: trunk | |
| 18:11 | Fix handling of utf-16 encoding of code point 0xE000. (CVS 4017) check-in: bfc35ce8 user: danielk1977 tags: trunk | |
| 17:50 | Avoid passing a negative value to isspace() in a couple places. (CVS 4016) check-in: d5db8be3 user: danielk1977 tags: trunk | |
| 17:28 | Change a few selected functions to macros to speed things up. (CVS 4015) check-in: 93f811ec user: danielk1977 tags: trunk | |
| 14:23 | Omit some extra code when OMIT_INCRBLOB is defined. (CVS 4014) check-in: 1d89be28 user: danielk1977 tags: trunk | |
| 13:55 | Add a --nostatic option to mksqlite3c.tcl. With this option turned on, the extra "static" storage class markers are not inserted into the amalgamation. (CVS 4013) check-in: 57e17c7c user: drh tags: trunk | |
| 11:55 | Keep the full precision of integers if possible when casting to "numeric". Ticket #2364. (CVS 4012) check-in: 2ac985a3 user: drh tags: trunk | |
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2007-05-15
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| 18:35 | Additional tests for malformed UTF-8. (CVS 4011) check-in: 448d3ef6 user: drh tags: trunk | |
| 16:51 | Make sure pParse->rc gets set whenever sqlite3ErrorMsg() is called. This is added insurance that parsing will stop quickly after an error. This change did make the parser stop faster in some cases, which required some revisions to tests. (CVS 4010) check-in: f84d9dab user: drh tags: trunk | |
| 14:40 | Remove the alternative UTF-16 implementation of SUBSTR(). It does not work anymore and the UTF-8 version can do everything that the UTF-16 version does. (CVS 4009) check-in: 9b91502e user: drh tags: trunk | |
| 14:34 | Relax the restriction on using bytes 0x80 through 0xbf as the first character of an identifier. Enhancements to ALTER TABLE tests for tables with strange names or stange column names. (CVS 4008) check-in: 262a3e63 user: drh tags: trunk | |
| 14:17 | Change the documentation to clearly state that the result of sqlite3_column_type() is undefined following a type conversion. (CVS 4007) check-in: 960be575 user: drh tags: trunk | |
| 14:10 | Fix to check-in (4005). A call to sqlite3_column_blob() should not make subsequent calls to sqlite3_column_type() return SQLITE_BLOB. Sqlite3_column_type() returns the initial type. (CVS 4006) check-in: b5e85deb user: drh tags: trunk | |
| 13:27 | Clarification on the best practices for using the _bytes() APIs. Change sqlite3_value_blob() to force the representation to be purely a BLOB and not a dual BLOB/String. Ticket #2360. (CVS 4005) check-in: cf2dd45b user: drh tags: trunk | |
| 11:55 | A new approach for UTF-8 translation. (CVS 4004) check-in: 6c8ad279 user: drh tags: trunk | |
| 09:00 | Do not allow bytes 0x80 through 0xBF to be the first character of an identifer because no valid UTF-8 character can begin with those bytes. If we allowed an identifier to begin with one of those bytes, then the substr() function in ALTER TABLE will not work correctly. (CVS 4003) check-in: 25281042 user: drh tags: trunk | |
| 07:14 | Fix some test script errors in fuzz.test. (CVS 4002) check-in: 51eeae7b user: danielk1977 tags: trunk | |
| 07:00 | A fix for queries that used correlated, compound sub-queries in the HAVING clause. Also update fuzz.test some more. (CVS 4001) check-in: da0c1ab4 user: danielk1977 tags: trunk | |
| 03:56 | Fix problems in ALTER TABLE that occur when column or table names are invalid UTF encodings. (CVS 4000) check-in: 9ff382f4 user: drh tags: trunk | |
| 02:45 | Fix a typo in a comment. Ticket #2359. (CVS 3999) check-in: 1fbbc108 user: drh tags: trunk | |
| 02:34 | Fix a bug in sqlite3_mprintf() which could have caused a buffer overrun if malloc() failed. (CVS 3998) check-in: 5af49a57 user: drh tags: trunk | |
| 01:13 | The built-in substr() function applied to a BLOB counts bytes, not characters. (CVS 3997) check-in: 75d57308 user: drh tags: trunk | |
| 00:09 | Make sure the parser aborts quickly following a syntax error. (CVS 3996) check-in: d07cdd3c user: drh tags: trunk | |
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2007-05-14
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| 16:50 | Fix a problem with ORDER BY and compound SELECT queries. (CVS 3995) check-in: af76928f user: danielk1977 tags: trunk | |
| 15:49 | Fix a bug in "flattening" optimization. Occured if the parent of the flattened sub-query is also the parent of a sub-query that uses a compound op (i.e. UNION, INTERSECT etc.). (CVS 3994) check-in: 1c33829c user: danielk1977 tags: trunk | |
| 14:05 | Prevent sub-queries with "LIMIT 0" from leaving an extra value on the vdbe stack. Also updates to fuzz.test. (CVS 3993) check-in: b1d1b16e user: danielk1977 tags: trunk | |
| 12:12 | In the windows driver, reacquire the shared lock if an exclusive lock fails. Ticket #2354. (CVS 3992) check-in: fc489b53 user: drh tags: trunk | |
| 11:34 | Remove terms with operator TK_AS from the expression tree. Ticket #2356. (CVS 3991) check-in: 5627ff74 user: drh tags: trunk | |
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2007-05-12
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| 15:00 | Make REINDEX robust in the face of malloc() errors. (CVS 3990) check-in: dbe41774 user: drh tags: trunk | |
| 12:08 | Make the ANALYZE command robust in the face of malloc() failures. (CVS 3989) check-in: c08658e1 user: drh tags: trunk | |
| 10:41 | Fix another variant of the "IN (...)" b-tree problem. (CVS 3988) check-in: 260338c4 user: danielk1977 tags: trunk | |
| 09:30 | Fix an obscure b-tree bug that applied to transient trees used for IN(...) expressions. (CVS 3987) check-in: 96c7232f user: danielk1977 tags: trunk | |
| 06:11 | Bugfixes for assert() failures found by fuzz.test. (CVS 3986) check-in: 2e80736d user: danielk1977 tags: trunk | |
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2007-05-11
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| 16:58 | Check in some changes to fuzz.test. Still failing. (CVS 3985) check-in: 6f346a6b user: danielk1977 tags: trunk | |
| 12:30 | Avoid multiple storage class specifiers ("static extern") in the amalagmation. (CVS 3984) check-in: 2f70159b user: drh tags: trunk | |
| 10:10 | Expand the expressions tested by fuzz.test. Fix for (CAST zeroblob() AS text). (CVS 3983) check-in: 4e1bb41f user: danielk1977 tags: trunk | |
| 07:08 | Fix a problem with inserting zeroblob() into an indexed column. (CVS 3982) check-in: ccef5d2d user: danielk1977 tags: trunk | |
| 01:44 | Additional parsing bugs fixed. (CVS 3981) check-in: d12a8924 user: drh tags: trunk | |
| 00:20 | Make sure that the REGISTER token generates a valid Expr. REGISTER will cause the tokenizer to abort, but the parser might do several reduce actions prior to that abort and those reduce actions sometimes need a valid Expr. (CVS 3980) check-in: d146f01a user: drh tags: trunk | |
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2007-05-10
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| 21:31 | Backport the stack-size reduction patch in (3673) to version 3.3.13. (CVS 3979) Leaf check-in: e91012b6 user: drh tags: branch_3_3_13 | |
| 21:14 | When converting literal BLOBs to text using the encoding of the main database. Ticket #2349. (CVS 3975) check-in: a57afaff user: drh tags: trunk | |
| 17:38 | Simplify failing case in fuzz.test. (CVS 3974) check-in: a54c7499 user: danielk1977 tags: trunk | |
| 17:32 | Add cases to fuzz.test. Some tests in this file fail at the moment. (CVS 3973) check-in: 1e8fcb3f user: danielk1977 tags: trunk | |
| 17:23 | Add some UTF-8 test infrastructure. Treat NaN as NULL. The printf routines print infinity as "Inf" not as "NaN". Ticket #2345. (CVS 3972) check-in: ffe615a7 user: drh tags: trunk | |
| 15:37 | Add new test file fuzz.test, to test SQLite with fuzzily generated SQL. (CVS 3971) check-in: 1e9e6fe7 user: danielk1977 tags: trunk | |
| 13:23 | Fix a C++ism in func.c. (CVS 3970) check-in: 9c0050a1 user: drh tags: trunk | |
| 11:43 | Another test for overflow in strftime(). It was not broken. (CVS 3969) check-in: 5800d032 user: danielk1977 tags: trunk | |
| 10:46 | Add code to enforce the MAX_EXPR_DEPTH limit. (CVS 3968) check-in: 2c9c94a2 user: danielk1977 tags: trunk | |
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2007-05-09
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| 22:56 | Make sure compound queries inside a subquery only return a single result column. Ticket #2347. (CVS 3967) check-in: 66954bdd user: drh tags: trunk | |
| 20:35 | Fix a typo in a comment. Ticket #2348. (CVS 3966) check-in: c0dbac46 user: drh tags: trunk | |
| 20:31 | Fix a problem with strange expressions being fed to an ATTACH or DETACH statement. (CVS 3965) check-in: 0c91dc9e user: drh tags: trunk | |
| 15:56 | Fix an obscure cache corruption that could occur after an SQLITE_FULL error. (CVS 3964) check-in: e8e879ac user: danielk1977 tags: trunk | |
| 11:37 | Add further test cases for compile time limits. (CVS 3963) check-in: 9bf2c594 user: danielk1977 tags: trunk | |
| 08:24 | Fix enforcement of the LIKE_PATTERN limit. (CVS 3962) check-in: 8819617b user: danielk1977 tags: trunk | |
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2007-05-08
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| 21:56 | Remove a keyword from the header comment in date.c (CVS 3961) check-in: 03349ec0 user: drh tags: trunk | |
| 21:45 | Remove compiler warnings in the amalgamation. (CVS 3960) check-in: c5754530 user: drh tags: trunk | |
| 20:59 | Disable tracing pragmas when not in debug mode. This eliminates an external dependency on stdout. (CVS 3959) check-in: 5a0fe985 user: drh tags: trunk | |
| 20:37 | Fix the amalgamation generator so that all non-API functions have file scope. (CVS 3958) check-in: e9f56ead user: drh tags: trunk | |
| 18:30 | Update the release builder script. (CVS 3957) check-in: 21299b91 user: drh tags: trunk | |
| 18:04 | Fix a null-pointer dereference that follows a malloc() failure introduced in (3954). (CVS 3956) check-in: 251ba198 user: danielk1977 tags: trunk | |
| 17:59 | Update the amalgamation builder for the latest changes. (CVS 3955) check-in: becd64d3 user: drh tags: trunk | |
| 17:54 | Add a few more tests to sqllimit1.test. (CVS 3954) check-in: eeee6b71 user: danielk1977 tags: trunk | |
| 16:13 | Add a test case that uses a trigger to insert many rows to sqllimits1.test. (CVS 3953) check-in: 63682225 user: danielk1977 tags: trunk | |
| 15:59 | Add new test file sqllimits1.test. (CVS 3952) check-in: c8974603 user: danielk1977 tags: trunk | |
| 15:46 | Do not allocate so much surplus memory in the implementation of the replace() function. (CVS 3951) check-in: 0cf518ce user: drh tags: trunk | |
| 15:34 | Limit the length of the patterns on LIKE and GLOB to avoid problems with deep recursion and N^2 behavior. (CVS 3950) check-in: 42e6c826 user: drh tags: trunk | |
| 15:15 | Introduce the (experimental) sqlite3_result_error_toobig() API that function implementations can use to signal SQLite that the function result is too big to represent. (CVS 3949) check-in: 17c4235c user: drh tags: trunk | |
| 14:51 | Add the max_page_count pragma used to limit the maximum size of a database file. Untested. (CVS 3948) check-in: b1b74f06 user: drh tags: trunk | |
| 14:39 | Fix a potential buffer overrun in the replace() function. (CVS 3947) check-in: b0fb4a3c user: danielk1977 tags: trunk | |
| 13:58 | Add more code to enforce the limits specified in limits.h. (CVS 3946) check-in: c59d4360 user: drh tags: trunk | |
| 13:57 | Avoid evaluating (INT_MIN/-1) with 32 bit signed numbers. It can cause SIGFPE. (CVS 3945) check-in: 2f186e91 user: danielk1977 tags: trunk | |
| 12:37 | Do not crash in the internal functions sqlite_rename_table() or sqlite_rename_trigger() if they are somehow passed unexpected input. (CVS 3944) check-in: c2f90b46 user: danielk1977 tags: trunk | |
| 12:12 | Begin adding code to explicitly limit the size of strings and blobs. (CVS 3943) check-in: 031a5915 user: drh tags: trunk | |
| 11:27 | Fix a bug in the test logic introduced by check-in (3928). (CVS 3942) check-in: 47d1678d user: drh tags: trunk | |
| 01:08 | Begin implementing a new system of upper bounds on the capabilities of SQLite. By clearly defining the upper bounds, we make those upper bounds explicitly testable. This check-in is just infrastructure. The upper bounds are not yet enforced. (CVS 3941) check-in: 93b623b2 user: drh tags: trunk | |
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2007-05-07
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| 19:31 | Fix an NULL deref in the randomblob() function following a malloc failure. (CVS 3940) check-in: 011e7db2 user: drh tags: trunk | |
| 16:58 | Add a version of the LIKE operator to the icu extension. Requires optimisation. (CVS 3939) check-in: 3e96105c user: danielk1977 tags: trunk | |
| 14:58 | Change the name of create_collation_x() to create_collation_v2(). Also add some tests for it. (CVS 3938) check-in: ddc4e479 user: danielk1977 tags: trunk | |
| 13:11 | Fix typo in Makefile.in. Ticket #2343 (CVS 3937) check-in: db51f59a user: drh tags: trunk | |
| 11:53 | Add interface to configure SQLite to use ICU collation functions. (CVS 3936) check-in: b29a81b4 user: danielk1977 tags: trunk | |
| 11:24 | Change sqlite3_snprintf() so that it does not write a zero-terminator if the buffer size argument is less than 1. Ticket #2341. Added documentation about the sqlite3_snprintf() function. (CVS 3935) check-in: f3ae4ac5 user: drh tags: trunk | |
| 09:32 | Add the experimental create_collation_x() api. (CVS 3934) check-in: ff49d48f user: danielk1977 tags: trunk | |
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2007-05-06
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| 21:20 | Fix missing word in the copyright.html web page. (CVS 3933) check-in: 2d1348dd user: drh tags: trunk | |
| 20:04 | Do not flatten subqueries that are part of a compound SELECT and which have both an ORDER BY and a LIMIT clause. Ticket #2339. (CVS 3932) check-in: 9600a998 user: drh tags: trunk | |
| 16:04 | Add the start of the ICU extension. (CVS 3931) check-in: f473e852 user: danielk1977 tags: trunk | |
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2007-05-05
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| 22:45 | Add "Powered By SQLite" logo contributed by Alberto Simoes. (CVS 3930) check-in: 25cfa774 user: drh tags: trunk | |
| 18:49 | Fix a header problem introduced in the previous check-in. (CVS 3929) check-in: bece7a6b user: drh tags: trunk | |
| 18:39 | Factor out btree test logic into a separate test_btree.c file. (CVS 3928) check-in: d51274f1 user: drh tags: trunk | |
| 12:06 | Fix a sprintf() problem introduced by (3916). (CVS 3927) check-in: 54a1d275 user: drh tags: trunk | |
| 11:48 | Refactoring. Split btreeInt.h off from btree.c. Split malloc.c off from util.c. Expect much more to follow. (CVS 3926) check-in: ad549a40 user: drh tags: trunk | |
| 11:48 | Refactoring. Split btreeInt.h off from btree.c. Split malloc.c off from util.c. Expect much more to follow. (CVS 3925) check-in: 16041116 user: drh tags: trunk | |
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2007-05-04
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| 19:16 | Add documentation on the incremental vacuum feature. (CVS 3924) check-in: b3e2cdae user: drh tags: trunk | |
| 19:03 | Fix compilation and testing with OMIT_INCRBLOB defined. (CVS 3923) check-in: a0f8adc6 user: danielk1977 tags: trunk | |
| 18:36 | Test interaction of incremental io and other database writes. (CVS 3922) check-in: 4516416b user: danielk1977 tags: trunk | |
| 18:30 | Change incremental vacuum to be triggered by a pragma rather than a command. We have a lot to learn about this yet and we do not want to paint ourselves into a corner by commiting to specific syntax too early. (CVS 3921) check-in: b13e497a user: drh tags: trunk | |
| 17:07 | Tighter compression of the keyword hash table. (CVS 3920) check-in: 68121676 user: drh tags: trunk | |
| 16:14 | Optional parameter in the INCREMENTAL VACUUM statement specifies how many pages to vacuum from the database. (CVS 3919) check-in: ed713f9c user: drh tags: trunk | |
| 14:36 | Get tests working with SQLITE_OMIT_AUTOVACUUM=1. (CVS 3918) check-in: b94d39e4 user: drh tags: trunk | |
| 14:14 | Make "incremental" a fallback token so that you can set "auto_vacuum=incremental" without having to quote the "incremental". (CVS 3917) check-in: 9d7a2e2b user: drh tags: trunk | |
| 13:15 | Eliminate all uses of sprintf() and strcpy(). These were not being misused. But getting rid of them removes a library dependency. And it avoids warnings from the OpenBSD compiler. Ticket #2336. (CVS 3916) check-in: ba4845b3 user: drh tags: trunk | |
| 12:05 | Test cases and corrections to IO and malloc() error handling in incremental blob IO functions. (CVS 3915) check-in: 641e5528 user: danielk1977 tags: trunk | |
| 12:01 | Fix a formatting errror in I/O logging. (CVS 3914) check-in: 2d37687a user: drh tags: trunk | |
| 11:59 | Add compile-time option -DSQLITE_MIXED_ENDIAN_64BIT_FLOAT=1 that uses mixed-endian doubles. This is needed on ARM7 to make database file formats compatible with all other processors. Tickets #2278 and #2335. (CVS 3913) check-in: 2a178d0c user: drh tags: trunk | |
| 08:32 | Rework accessPayload() function for clarity. (CVS 3912) check-in: 42d07c70 user: danielk1977 tags: trunk | |
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2007-05-03
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| 20:06 | fix from Gentoo for allowing TCLLIBDIR to be overridden in env (CVS 3911) check-in: e54a49e2 user: vapier tags: trunk | |
| 18:14 | Test some more incremental IO error cases. (CVS 3910) check-in: 64705410 user: danielk1977 tags: trunk | |
| 17:18 | Improvements to I/O tracing output. Require -DSQLITE_ENABLE_IOTRACE when compiling shell.c in order to link in the I/O tracing capability. (CVS 3909) check-in: 8a43e167 user: drh tags: trunk | |
| 16:55 | Get the amalgamation builder working with incremental I/O. (CVS 3908) check-in: 92b53601 user: drh tags: trunk | |
| 16:31 | Test cases and minor bugfixes for incremental blob APIs. (CVS 3907) check-in: e12c5223 user: danielk1977 tags: trunk | |
| 13:11 | Fix a bug where accessPayload() was calling PagerWrite() on the wrong page handle. Ticket #2332. (CVS 3906) check-in: cf9eeba7 user: danielk1977 tags: trunk | |
| 13:02 | Use memmove() instead of memcpy() when moving between memory regions that might overlap. Ticket #2334. (CVS 3905) check-in: 678d672b user: drh tags: trunk | |
| 11:43 | Minor bugfixes for incrblob mode. (CVS 3904) check-in: b84d597c user: danielk1977 tags: trunk | |
| 11:43 | Minor bugfixes for incrblob mode. (CVS 3903) check-in: db54a946 user: danielk1977 tags: trunk | |
|
2007-05-02
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| 17:54 | Allow CREATE TABLE to occur while other queries are running. DROP TABLE is still prohibited, however, since we do not want to delete a table out from under an running query. (CVS 3902) check-in: 5b4bf1fc user: drh tags: trunk | |
| 17:48 | Combine the internal btree functions BtreePutData() and getPayload(). (CVS 3901) check-in: a100a530 user: danielk1977 tags: trunk | |
| 16:51 | More fixes and improvements to the zeroblob() mechanism. (CVS 3900) check-in: 83ab2501 user: drh tags: trunk | |
| 16:48 | Cache the location of overflow pages in cursors used for incremental blob IO. (CVS 3899) check-in: 349f1ea7 user: danielk1977 tags: trunk | |
| 15:36 | Fix an invalid UTF8 encoding in the tests for the trim function. (CVS 3898) check-in: 4dbbfff4 user: drh tags: trunk | |
| 13:30 | Add support for zero-blobs to the OP_MakeRecord opcode. First test cases of zeroblob functionality. (CVS 3897) check-in: e6d560dd user: drh tags: trunk | |
| 13:16 | Use the pointer-map pages to make the incremental blob API more efficient. (CVS 3896) check-in: 93a3bf71 user: danielk1977 tags: trunk | |
| 02:08 | Fix some compiler warnings. Add the (untested) zeroblob() SQL function. (CVS 3895) check-in: 6f4f8ba7 user: drh tags: trunk | |
| 01:34 | Begin adding the zeroblob API to support incremental blob i/o. (CVS 3894) check-in: 7a01836d user: drh tags: trunk | |
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2007-05-01
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| 18:25 | Enable prefix-search in query-parsing and snippet generation. If the character immediately after the end of a term is '*', that term is marked for prefix matching. Modify term comparison in snippetOffsetsOfColumn() to respect isPrefix. fts2n.test runs prefix searching through some obvious test cases. (CVS 3893) check-in: 7c4c6592 user: shess tags: trunk | |
| 17:49 | First approximation of incremental blob IO API. (CVS 3892) check-in: c444836e user: danielk1977 tags: trunk | |
| 17:14 | Modify loadSegmentLeavesInt() to correctly handle prefix searching. The new function docListUnion() is used to accumulate a union of the hits for the matching terms, which will be merged across segments using docListMerge(). (CVS 3891) check-in: 72c79630 user: shess tags: trunk | |
| 16:59 | The pager takes the sector size to be the larger of the sector size reported by sqlite3OsSectorSize() and the page size. (CVS 3890) check-in: e5e6af55 user: drh tags: trunk | |
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2007-04-30
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| 22:09 | Propagate prefix flag through implementation of doclist query code. Also implement correct prefix-handling for traversal of interior nodes of segment tree. A given prefix can span multiple children of an interior node, and from there the branches need to be followed in parallel. (CVS 3889) check-in: cae844a0 user: shess tags: trunk | |
| 21:39 | Fix a potential segfault following a malloc() failure during a call to sqlite3_prepare() where the nBytes parameter is positive but less than the length of the input SQL string. (CVS 3888) check-in: 27bf3fc3 user: drh tags: trunk | |
| 17:52 | Lift docListMerge() call out of loadSegmentLeavesInt() for prefix search. Doclists from multiple prefix matches will need a union merge function, which will have to logically happen across a segment before doclists are merged between segments. (CVS 3887) check-in: 7ddb8266 user: shess tags: trunk | |
| 16:55 | Try to avoid reading pages when moving overflow chains to the free-list. (CVS 3886) check-in: 8cccec68 user: danielk1977 tags: trunk | |
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2007-04-28
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| 15:47 | Add some tests (and 2 resulting bug fixes) to incr vacuum mode. (CVS 3885) check-in: 89b1b3f8 user: danielk1977 tags: trunk | |
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2007-04-27
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| 22:02 | Break interior-node and leaf-node readers apart in loadSegment(). Previously, the code looped until the block was a leaf node as indicated by a leading NUL. Now the code loops until it finds a block in the range of leaf nodes for this segment, then reads it using LeavesReader. This will make it easier to traverse a range of leaves when doing a prefix search. (CVS 3884) check-in: 9466367d user: shess tags: trunk | |
| 21:59 | Internationalize the TRIM functions. Ticket #2323. (CVS 3883) check-in: ff1f4e74 user: drh tags: trunk | |
| 21:24 | Lift code to traverse interior nodes out of loadSegment(). Refactoring towards prefix searching. (CVS 3882) check-in: 25935db7 user: shess tags: trunk | |
| 21:02 | Refactor fts2 loadSegmentLeaf() in preparation for prefix-searching. Prefix-searching will want to accumulate data across multiple leaves in the segment, using LeavesReader instead of LeafReader is the first step in that direction. (CVS 3881) check-in: 22ffdae4 user: shess tags: trunk | |
| 17:16 | Make sure sqlite3_value_bytes() does not reformat the content after a call to sqlite3_value_blob(). Add documentation to explain this hazard. Add many new tests. Ticket #2321. (CVS 3880) check-in: e92bd97a user: drh tags: trunk | |
| 07:55 | Extra tests for incremental vacuum. (CVS 3879) check-in: 40ba6493 user: danielk1977 tags: trunk | |
| 07:05 | Modifications to btree integrity check so that it can be run inside a transaction after an incr vacuum. (CVS 3878) check-in: 4d4180d6 user: danielk1977 tags: trunk | |
| 01:18 | The replace() function should return NULL if the second argument is an empty string. Ticket #2324. (CVS 3877) check-in: e6a0c90d user: drh tags: trunk | |
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2007-04-26
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| 14:42 | Add largely untested code for the incremental vacuum function. (CVS 3876) check-in: f6a6d2b8 user: danielk1977 tags: trunk | |
| 12:11 | In the pager, load the content of pages which were initialized with noContent==1 if they are subsequently requested with noContent==0. (CVS 3875) check-in: d0745a43 user: drh tags: trunk | |
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2007-04-25
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| 18:23 | Fix segfaults that can occur if a malloc failure happens just before a built-in function calls sqlite3_value_text(). (CVS 3874) check-in: 9cb0ed6e user: drh tags: trunk | |
| 15:42 | Disable tests in misc7 that do not work on windows due to limitations of the windows file system. (CVS 3873) check-in: 66646d6f user: drh tags: trunk | |
| 12:07 | Version 3.3.17 (CVS 3872) check-in: 16979f45 user: drh tags: trunk | |
| 12:06 | Fix a file descriptor leak in the exclusive2 test script. (CVS 3871) check-in: 2d2e68da user: drh tags: trunk | |
| 11:42 | Preparing for the release of 3.3.17. (CVS 3870) check-in: e278c4ef user: drh tags: trunk | |
| 11:32 | Fix duplicate test IDs in the test suite. No changes to code. Ticket #2319. (CVS 3869) check-in: 0935cdf8 user: drh tags: trunk | |
| 11:28 | Fix a bug in the sqlite3_changes() function reported on the mailing list. (CVS 3868) check-in: 58ea768c user: drh tags: trunk | |
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2007-04-24
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| 17:35 | This fixes a missed case in check-in (3866). Do not apply patch (3866) without also applying this patch. (CVS 3867) check-in: 66c2fa08 user: drh tags: trunk | |
| 17:27 | When the write_version flag in the database header is larger than what the library understands, make the database read-only. The old behavior was to make the database unreadable. (CVS 3866) check-in: 10648e99 user: drh tags: trunk | |
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2007-04-23
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| 23:56 | Get the build working with -DSQLITE_OMIT_UTF16=1. Ticket #2314. (CVS 3865) check-in: 25c1c7aa user: drh tags: trunk | |
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2007-04-21
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| 16:37 | Add the ability to turn the FTS2 module into an amalgamation. (CVS 3864) check-in: 94374654 user: drh tags: trunk | |
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2007-04-20
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| 12:22 | Remove the ARRAYSIZE macro from where.c to avoid a name conflict with microsoft header files. Ticket #2311 (CVS 3863) check-in: 9389a15f user: drh tags: trunk | |
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2007-04-19
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| 18:36 | Fix bug in fts2 handling of OR queries. When one doclist ends before the other, the code potentially tries to read past the end of the doclist. http://www.sqlite.org/cvstrac/tktview?tn=2309 (CVS 3862) check-in: dfac6082 user: shess tags: trunk | |
| 14:48 | Better fix than (3860) for the same problem. (3860) could leave file-handles open in some circumstances. (CVS 3861) check-in: 5ad64533 user: danielk1977 tags: trunk | |
| 14:28 | Fix a crash that can occur if an error happens in a virtual table xSync() function. (CVS 3860) check-in: d1afdd8c user: danielk1977 tags: trunk | |
| 12:30 | Comment changes in the ioerr tests. No changes to code. (CVS 3859) check-in: b7ed0e1e user: drh tags: trunk | |
| 11:09 | Fix a bug whereby sqlite3_prepare_v2() could return both an out-of-memory error and a valid statement handle. (CVS 3858) check-in: 8795d11c user: danielk1977 tags: trunk | |
| 00:24 | Get the build working with SQLITE_OMIT_SHARED_CACHE. Ticket #2307. (CVS 3857) check-in: b623538c user: drh tags: trunk | |
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2007-04-18
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| 17:07 | Fix a && where & was intended. This is a real problem, but it would be very difficult to devise a test case where it might lead to an unexpected result. Ticket #2306. (CVS 3856) check-in: 7f9f0444 user: drh tags: trunk | |
| 17:04 | Better handle malloc() failures in the "echo" virtual table test module. (CVS 3855) check-in: 6881f921 user: danielk1977 tags: trunk | |
| 16:45 | The sqlite3_step() routine reports SQLITE_ERROR after a commit failure, not SQLITE_DONE. This fix only effects the legacy sqlite3_prepare() interface. It already worked correctly with sqlite3_prepare_v2(). (CVS 3854) check-in: 165dc72d user: drh tags: trunk | |