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50 ancestors of ecad75d69e0d5c83
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2015-11-30
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| 22:52 | Add the SQLITE_PRINTF_PRECISION_LIMIT compile-time option. (check-in: ecad75d69e user: drh tags: trunk) | |
| 22:22 | Fix a problem in xFullPathname for the unix VFS. The problem was found by Kostya Serebryany using libFuzzer. (check-in: bb1e2c4df0 user: drh tags: trunk) | |
| 20:36 | The EOVERFLOW errors from fstat() is not possible unless SQLite has been compiled with SQLITE_DISABLE_LFS. (check-in: 8cfb7a50bb user: drh tags: trunk) | |
| 19:15 | Fix the threadtest3 test program so that it works with VFSes that omit the xCurrentTime() method and supply only xCurrentTimeInt64(). (check-in: 3b155855f3 user: drh tags: trunk) | |
| 12:01 | Add the "colUsed" field to the sqlite3_index_info structure passed to virtual table xBestIndex methods. To indicate the subset of the virtual table columns that may be required by the current scan. (check-in: 47f10b7e5d user: dan tags: trunk) | |
| 00:05 | Simplifications to the locking logic in the unix-dotfile VFS. (check-in: 5838135258 user: drh tags: trunk) | |
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2015-11-29
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| 21:46 | Fix the sqldiff utility program so that it works for schemas that have tables with zero-length column names. (check-in: 64263ccb8f user: drh tags: trunk) | |
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2015-11-28
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| 21:49 | Improvements to temporary file creation logic in the unix VFS. (check-in: d6e177fd09 user: drh tags: trunk) | |
| 18:06 | Add the SQLITE_FCNTL_VFS_POINTER file control which obtains a pointer to the top-level VFS in use by a database connection. (check-in: 7c6a809e25 user: drh tags: trunk) | |
| 17:38 | Disable testing with SQLITE_USER_AUTHENTICATION as the makefiles are not set up to do that. (check-in: 14bbcdc64e user: drh tags: trunk) | |
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2015-11-26
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| 22:12 | The first argument to SQLITE_CONFIG_PAGECACHE, SQLITE_CONFIG_SCRATCH, and SQLITE_CONFIG_HEAP must always be a pointer. (check-in: 5e14cadff0 user: drh tags: trunk) | |
| 19:33 | Add the "colUsed" field to the sqlite3_index_info structure passed to virtual table xBestIndex methods. To indicate the subset of the virtual table columns that may be required by the current scan. (Closed-Leaf check-in: 116b206494 user: dan tags: vtab-colused) | |
| 15:51 | Fix a problem with the userauth extension and no-authentication databases. Run the tests for this extension as part of the Debug-One module in releasetest.tcl. (check-in: 8b15621952 user: dan tags: trunk) | |
| 10:37 | Simplify logic for syncing directories after creating or deleting a file in the unix VFS. (check-in: eb180b4f04 user: drh tags: trunk) | |
| 02:21 | Small simplification to the xOpen method in the unix VFS. (check-in: 96e7d638ec user: drh tags: trunk) | |
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2015-11-25
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| 23:13 | Simplify the temporary filename generator and the time-of-day functions in the unix VFS. (check-in: 6c5621ce1b user: drh tags: trunk) | |
| 18:40 | Fix harmless compiler warnings in test_fs.c. Fix typos and clean up the text of the documentation for sqlite3_strglob() and sqlite3_strlike(). (check-in: 697b20534c user: drh tags: trunk) | |
| 18:07 | Update test_fs.c to include a virtual table that reads a file-system hierarchy. Use it to further test GLOB and LIKE support for virtual tables. (check-in: 6ef6578c03 user: dan tags: trunk) | |
| 18:03 | Make the xAccess method of the unix VFS smaller and faster. (check-in: 191aef986f user: drh tags: trunk) | |
| 15:15 | Remove unused methods from the unix VFS. (check-in: 228bd15bbb user: drh tags: trunk) | |
| 14:00 | Simplification of the error code translator in os_unix.c. Code cleanup only. The logic is unchanged. (check-in: 2a20f793fd user: drh tags: trunk) | |
| 11:56 | Fix the fts5 "prefix=" option to match the documentation (space separated list, multiple prefix= options supported). The undocumented comma-separated format (compatible with fts4) still works. (check-in: 11eb8e877e user: dan tags: trunk) | |
| 01:57 | Enhancement the virtual table interface to support LIKE, GLOB, and REGEXP operators. Also add the sqlite3_strlike() interface, which might be useful as part of the implementation of LIKE on some virtual tables. (check-in: a6bfd4692c user: drh tags: trunk) | |
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2015-11-24
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| 21:23 | Add the sqlite3_strlike() interface, which might be useful for implementing LIKE operators on virtual tables. (Closed-Leaf check-in: e70ec71d68 user: drh tags: vtab-like-operator) | |
| 18:16 | Fix a problem in whereexpr.c causing a crash while processing a user-function taht accepts zero arguments. (check-in: 069e51b19c user: dan tags: vtab-like-operator) | |
| 18:04 | Fix harmless compiler warnings in the TCL test harness logic. (check-in: 2fba7a9656 user: drh tags: vtab-like-operator) | |
| 17:44 | Merge latest trunk changes with this branch. (check-in: 99222bb3e5 user: dan tags: vtab-like-operator) | |
| 17:39 | Add further tests and related fixes for GLOB/REGEXP/LIKE support in virtual tables. (check-in: c5e9fd0dc9 user: dan tags: vtab-like-operator) | |
| 16:40 | Remove from os_unix.c pointless logic that tries to prevent a recurrence of a warning message that can only occur once. (check-in: 2025617707 user: drh tags: trunk) | |
| 15:12 | Fix a comment typo in the unix VFS. No changes to code. (check-in: 32e138796c user: drh tags: trunk) | |
| 15:06 | Make the geteuid() system call overloadable using xSetSystemCall() on the unix VFSes. (check-in: 6c2ddea65e user: drh tags: trunk) | |
| 03:50 | Add a test case for the fix of check-in [19d9f9ce691963310] (check-in: 19a9c07b26 user: drh tags: trunk) | |
| 02:10 | Remove an incorrect ALWAYS() macro. Fix for ticket [e5c6268dd807fa8950] - a problem introduced in SQLite 3.9.0 and found by libFuzzer. (check-in: 824ad96f72 user: drh tags: trunk) | |
| 01:17 | Add a clarifying comment to the virtual table test module 'test8'. (check-in: e92f97a679 user: mistachkin tags: trunk) | |
| 00:49 | Do not try to eliminate No-ops at the end of VDBE program as this can cause problems for some DISTINCT handling algorithms, and does not improve performance. This also fixes an assertion fault found by libFuzzer. (check-in: 19d9f9ce69 user: drh tags: trunk) | |
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2015-11-23
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| 21:09 | Add experimental support for LIKE, GLOB and REGEXP to the virtual table interface. (check-in: 277a5b4027 user: dan tags: vtab-like-operator) | |
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2015-11-21
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| 19:43 | Fix an obscure memory leak found by libfuzzer that may occur under some circumstances if expanding a "*" expression causes a SELECT to return more than 32767 columns. (check-in: 60de5f2342 user: dan tags: trunk) | |
| 17:27 | Fix over-length source code lines. No logic changes. (check-in: 198d191b2f user: drh tags: trunk) | |
| 13:24 | Do not allow table-valued function syntax on ordinary tables and views as those objects are not table-valued functions. Fix for ticket [73eba7ba5c7c0fc]. Problem found by libFuzzer. (check-in: ff5716b89f user: drh tags: trunk) | |
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2015-11-20
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| 19:22 | Refactor the VdbeCursor object. It is now slightly smaller and faster and is easier to understand. (check-in: 9b1d174d86 user: drh tags: trunk) | |
| 13:33 | In the OP_Column opcode, only test the btree payload size for exceeding the string length limit if the payload does not fit on a single page. (check-in: 35c7f6cba6 user: drh tags: trunk) | |
| 13:17 | Enhancements to a comment in sqliteInt.h. No changes to code. (check-in: 5446ae64d7 user: drh tags: trunk) | |
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2015-11-19
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| 18:11 | Fix problems with the way the IsHiddenColumn() macro is defined. (check-in: 126b998cf1 user: drh tags: trunk) | |
| 18:09 | Fix a problem with VACUUM and __hidden__ columns. (check-in: 13995756ad user: dan tags: trunk) | |
| 17:55 | When manifesting a view as part of an DELETE or UPDATE, be sure to include the hidden columns in the manifestation. (check-in: 28df5dc4a9 user: drh tags: trunk) | |
| 16:46 | Fix problems with INSERT INTO ... SELECT ... statements that write to tables with __hidden__ columns. (check-in: 59bd0ec7d4 user: dan tags: trunk) | |
| 16:33 | Create the new TK_ASTERISK token to represent the "*" in "SELECT *". Formerly that operator was TK_ALL, which was also used for UNION ALL. Less confusion if they operator symbols are distinct. (check-in: 201ac6d449 user: drh tags: trunk) | |
| 14:11 | If compiled with SQLITE_ENABLE_HIDDEN_COLUMNS, then columns in ordinary tables and views that have names beginning with "__hidden__" are omitted from the "*" expansion in SELECT statements and from the automatic list of columns following the table name in an INSERT INTO statement. (check-in: 011904cad2 user: drh tags: trunk) | |
| 13:53 | Only support the magic "__hidden__" column name prefix interpretation when compiled with SQLITE_ENABLE_HIDDEN_COLUMNS. (Closed-Leaf check-in: 5490646b2e user: drh tags: hidden-columns-in-tables) | |
| 13:21 | Fix a 10-year-old misguided attempt at parser performance improvement that actually made parsing slightly slower. (check-in: 3833cbac07 user: drh tags: trunk) | |
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2015-11-18
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| 21:22 | Get the __hidden__ column mechanism working on views with INSTEAD OF triggers. (check-in: 20c1e9ce75 user: drh tags: hidden-columns-in-tables) | |