- 5bbb719 Better support for UTF-8 paths on Cygwin. by mistachkin ยท 12 years ago cygUtf8
- 93307e9 Add the --scratch parameter to speedtest1. Improved error messages when by drh ยท 12 years ago
- 0c2df17 The MEMSYS5 algorithm does not have to return the block with the lowest by drh ยท 12 years ago
- 9948e95 A much simpler fix is to simply change MEMSYS5 so that it takes any free by drh ยท 12 years ago memsys5-performance
- 7b65ad3 Add newlines at the end of some error messages in speedtest1. by drh ยท 12 years ago
- e19f832 Report errors from sqlite3_exec() and sqlite3_config() in speedtest1. Fix by drh ยท 12 years ago
- c7c9f71 Fix the order of parameters to SQLITE_CONFIG_PAGECACHE in the by drh ยท 12 years ago
- 1617577 Adjust MSVC makefile to avoid using forward slashes in file names. by mistachkin ยท 12 years ago
- ad1ca9a Add the "speedtest1.exe" test program. by drh ยท 12 years ago
- 20b8595 Fix harmless compiler warning. by mistachkin ยท 12 years ago
- f201496 Minor correction to the batch build tool for MSVC. by mistachkin ยท 12 years ago
- 0a30592 Fix a harmless clang warning in the command-line shell. by drh ยท 12 years ago
- cb4f870 Slight change to the --timer output on wordcount for better display on by drh ยท 12 years ago
- 501932c Changes some offset and amount parameters from "int" to "u32" to avoid by drh ยท 12 years ago
- 7a90985 Modify wordcount so that timer information appears on standard error instead by drh ยท 12 years ago
- d673cdd Do not reuse factored constants that might have had their encodings changed. by drh ยท 12 years ago
- d9f158e Fix the code generator to honor turning off constant expression factoring. by drh ยท 12 years ago
- d2b637c Add the --timer option to the wordcount test program. by drh ยท 12 years ago
- 2b53e00 Remove a test from sqlite3VdbeMemFromBtree() which was unnecessary, and by drh ยท 12 years ago
- 66e8102 Make sure the OP_Next and OP_NextIfOpen opcodes are numbered close together by drh ยท 12 years ago
- d1a01ed When one or more arguments to a function are constants, try to factor by drh ยท 12 years ago
- 10f468f Remove the obsolete TK_CONST_FUNC token type. by drh ยท 12 years ago
- b1fba28 Add the ability to factor constant functions out of inner loops. But do by drh ยท 12 years ago
- e09f43f Another improvement to OP_Function and an improvement to OP_Move. by drh ยท 12 years ago
- 76694c3 A simple change to the OP_Function opcode improves overall performance by by drh ยท 12 years ago
- f93cd94 Performance optimization to the OP_Next and OP_Prev opcodes. by drh ยท 12 years ago
- 3630a40 Refactor the OP_Column opcode to make it clearer and easier to maintain. by drh ยท 12 years ago
- 5cc1023 Reduce the size of VdbeCursor again, this time without a performance hit. by drh ยท 12 years ago OP_Column-refactor
- 1fd522f Unpack some fields, adding some space back to the VdbeCursor object, by drh ยท 12 years ago
- 14da87f Reduce the size of the VdbeCursor object from 144 to 120 bytes. by drh ยท 12 years ago
- 380d685 Improved comments on the OP_Column changes. Optimize out loading of overflow by drh ยท 12 years ago
- c8606e4 Further performance tweaks to OP_Column. by drh ยท 12 years ago
- 399af1d Refactoring the OP_Column opcode for improved performance and maintainability. by drh ยท 12 years ago
- 79353db Simplifications to the VdbeCursor object. by drh ยท 12 years ago
- 83b301b Performance improvement for the OP_MustBeInt opcode in the VDBE. by drh ยท 12 years ago
- 707f1c5 Fix a harmless MSVC compiler warning. by drh ยท 12 years ago
- c138daf Minor performance improvement to sqlite3SerialTypeGet(). by drh ยท 12 years ago
- 6bc69a2 Change Noop-comments in where.c into Module-comments, so that they are by drh ยท 12 years ago
- 5c82f4d Avoid seeking on the main data table during the first loop of an UPDATE by drh ยท 12 years ago
- f37139f Fix an requirement mark in a test script so that it matches the by drh ยท 12 years ago
- 64ff26f Add comments identifing where the skip-scan option is decided in the by drh ยท 12 years ago
- 2365bac Fix documentation typos. No changes to code. by drh ยท 12 years ago
- 2bea7cd Fix harmless compiler warnings from clang scan-build. by drh ยท 12 years ago
- c4650bb Fix a problem with the shell tool EXPLAIN indentation code and VDBE sub-programs. by dan ยท 12 years ago
- e73e067 Enable the ONEPASS optimization for DELETE, for both rowid and WITHOUT by drh ยท 12 years ago
- 83d47af Make sure one-pass DELETE for WITHOUT ROWID tables correctly positions the by drh ยท 12 years ago optimize-delete
- c51331d Fix a couple of minor problems with the new delete logic. by drh ยท 12 years ago
- 52a82e6 Fix an OOM-recovery problem in the DELETE code generator. by drh ยท 12 years ago
- 9612947 Combine the rowid and WITHOUT ROWID paths for DELETE into a single path. by drh ยท 12 years ago
- 156c791 The one-pass optimization is now working for DELETE on WITHOUT ROWID tables. by drh ยท 12 years ago
- 6a53499 Enhance the DELETE logic so that it can make use of WHERE_ONEPASS_DESIRED by drh ยท 12 years ago
- aedfc50 Fully constraint the ORDER BY on the top-10 line of the --summary output by drh ยท 12 years ago
- 64bbbf3 Avoid unnecessary OP_IfNull checks when doing a range query where there by drh ยท 12 years ago
- e6d058c Simplification and performance improvement to the logic that factors by drh ยท 12 years ago
- 1438675 Fix testcase misc7-16 so that it works with the new UNIQUE constraint error by drh ยท 12 years ago
- 85f8aa7 Add ALWAYS and NEVER macros to currently unreachable but important branches in by drh ยท 12 years ago expr-codegen-enhancement
- 8e2ea00 Merge the operator comment fixes from trunk. by drh ยท 12 years ago
- 40864a1 Fix comments on the OP_Divide and OP_Remainder operators, especially the by drh ยท 12 years ago
- c2acc4e Changes to make the new constant expression factoring logic more general by drh ยท 12 years ago
- a0d6e3a Add test cases for INSERT INTO ... DEFAULT VALUES on tables with numeric by drh ยท 12 years ago
- 10d1edf Improvements to the Expr comparison routine to make it more general. by drh ยท 12 years ago
- 776f3a2 Add the --query option to the wordcount test program. by drh ยท 12 years ago
- 33cad2f Simplify the range scan code generate while also avoiding an unnecessary by drh ยท 12 years ago
- 7c89bed Merge EXPLAIN fixes from trunk. by drh ยท 12 years ago
- 72dbffd Fix a typo in the "synopsis" for the OP_Lt opcode that causes an by drh ยท 12 years ago
- 602320e Another adjustment to the EXPLAIN indentation logic, in order to deal with by drh ยท 12 years ago
- f30a969 Rework the logic that factors constant expressions out of inner loops, making by drh ยท 12 years ago
- 01752bc Adjust the command-line shell EXPLAIN indentation logic to handle the by drh ยท 12 years ago
- 052e6a8 Remove an unused local variable. by drh ยท 12 years ago
- 400fcba Simplification to the progress callback check. On branch removed. by drh ยท 12 years ago
- e6400b9 Make sure the progress callback is invoked prior to an SQLITE_ROW return if by drh ยท 12 years ago
- 1f57794 Merge the skip-scan enhancement into trunk. by drh ยท 12 years ago
- d244744 Import the "PRAGMA vdbe_eqp" enhancement and the enhanced EXPLAIN formatting by drh ยท 12 years ago skip-scan
- a98bf36 In the shell tool, if an "EXPLAIN" command is executed in ".explain on" mode, attempt to automatically indent the bodies of loops in the output VDBE program. by dan ยท 12 years ago
- 84e55a8 Add the "PRAGMA vdbe_eqp" command, only available with SQLITE_DEBUG. Simplify by drh ยท 12 years ago
- e084f40 Add VDBE comments to the beginning and end of skip-scan loops. by drh ยท 12 years ago
- 2e5ef4e Improve the way that skip-scan loops are constructued. Add test cases. by drh ยท 12 years ago
- c2b23e7 Add test cases for skip-scan. Enhance "do_test" so that if the expected result by drh ยท 12 years ago
- cd8629e Add the ability to use an index even if the left-most columns of the index by drh ยท 12 years ago
- c181c26 Avoid an unnecessary OP_IfNull while doing an indexed search. by drh ยท 12 years ago
- 015a304 Adjust the SQLITE_MALLOCSIZE defines, primarily to make sure _msize gets used with MSVC when appropriate. by mistachkin ยท 12 years ago
- 3aa4be3 Fix harmless compiler warning. by mistachkin ยท 12 years ago
- 5e6790c Minor enhancements to the auxiliary information added to EXPLAIN output with by drh ยท 12 years ago
- e54df42 Break out the structure and macro definitions of where.c into a separate by drh ยท 12 years ago
- 85963f5 When possible, have FTS use 32-bit operations to read varints from the database. by dan ยท 12 years ago
- 5c7917e A better (simpler) fix to the count(*) problem addressed in the previous by drh ยท 12 years ago
- abcc194 Make sure the count(*) optimization works correctly on WITHOUT ROWID tables. by drh ยท 12 years ago
- e3ab729 Update test command [explain_i] to handle the opcodes used by virtual tables (VNext, VFilter etc.). by dan ยท 12 years ago
- ff4b23b Fix for [4065ac8595]: Do not order CROSS or LEFT joins, even if the right-hand-side is a virtual table. by dan ยท 12 years ago
- f8396b2 Fix an error message in the spellfix extension so that it conforms to the by drh ยท 12 years ago
- 5d2f6c2 Add a comment to the sqlite3_index_info structure indicating that the new by drh ยท 12 years ago
- 14ec33f Fix typos in compile and run-time tests of the sqlite library version number in rtree.c. by dan ยท 12 years ago
- a9f5815 Add a way for virtual tables to return the expected number of rows for a scan (not just the overall cost) to SQLite. Have the rtree module make use of this. by dan ยท 12 years ago
- 4308e34 Remove unreachable code, replacing it in most cases with assert() or NEVER() by drh ยท 12 years ago
- d55bccd Fix issue with several memory allocation tests due to KeyInfo allocations now being shared. by mistachkin ยท 12 years ago
- 3da046d Convert several ALWAYS() macros in vdbe.c into assert() statements. by drh ยท 12 years ago
- 9939118 Fix several harmless compiler warnings. by mistachkin ยท 12 years ago
- 055f165 Modify a HeapValidate assert in the Win32 native allocator. by mistachkin ยท 12 years ago
- af1c01c Fix a problem in OP_IdxDelete as used by REPLACE conflict resolution that by drh ยท 12 years ago
- 0804649 Fix typo in comment and remove superfluous blank line. No changes to code. by mistachkin ยท 12 years ago
