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chromium / external / github.com / sqlite / sqlite / HEAD / src / vdbe.c
  1. 33f3273 Early exit if one of the inner loops of a 3-way or larger join is an by drh · 2 weeks ago
  2. 2166766 If the LHS for an EXCEPT or INTERSECT operator is empty, skip over the by drh · 2 weeks ago
  3. 5e71497 Cache and reuse virtual table cursors in the bytecode engine. by drh · 3 weeks ago
  4. 4c1c400 Improved "statement aborts at ..." log-file messages that identify the by drh · 4 weeks ago
  5. ab9c91a Extend the pedantic enforcement of type to VIRTUAL columns. by drh · 4 weeks ago
  6. 8658a8d Remove an unnecessary parameter from sqlite3VdbeRecordUnpack(). Improved by drh · 7 weeks ago
  7. 288f356 Fix a bug in the NOT NULL/IS NULL optimization of check-in [cb94350185f555c3] by drh · 2 months ago
  8. 88ed180 Fix an issue in Bloom filters on RHS subsqueries to IN operators. by drh · 3 months ago
  9. 10744c6 When logging errors using sqlite3_log() and the error text includes the by drh · 3 months ago
  10. cebf06c Make use of the flexible-array feature of C99, when available, to try to by drh · 4 months ago
  11. 3ce8109 Minor doc typo fixes via [forum:65bd941da8|forum post 65bd941da8]. by stephan · 5 months ago
  12. ef86b94 Code changes that make it easier to prove that no 32-bit integer overflows by drh · 5 months ago
  13. 5087eac Ensure the counts of "deferred FK violations" and "deferred immediate FK violations" are kept separate when "PRAGMA defer_foreign_keys" is used. by dan · 5 months ago
  14. 84b0f22 Fix comments on the Parse.nMaxArgs field so that they are correct. Add by drh · 5 months ago
  15. 8e7a168 Performance improvements to the (debug-use only) Mem.pScopyFrom logic, resulting by drh · 6 months ago
  16. d27f6d7 Extra defenses against UAF when failing to allocate a transient cursor. No by drh · 9 months ago
  17. 4da7617 Move the #include of hwtime.h from the bottom of util.c to the top of by drh · 9 months ago
  18. 624cb96 An assortment of comment typo fixes discovered by aspell. Add several new words to tool/custom.txt. No code changes. by stephan · 9 months ago
  19. c2e400a New assert() statements to validate OP_OpenEphemeral logic. by drh · 9 months ago
  20. 52d0310 Fix a typo in an "ifdef" that broke SQLITE_OMIT_ANALYZE builds. by dan · 11 months ago
  21. a592883 Add extra assert() statements to the fixes on this branch. by dan · 1 year ago alignment-fixes
  22. 7acf972 Fixes for platforms with 32-bit pointers that require 64-bit values to be aligned. by dan · 1 year ago
  23. c4c2589 Add a new sqlite3FaultSim() call to OP_NotFound to use for testing purposes. by drh · 1 year, 1 month ago
  24. d72ca8f Document the OP_Explain opcode. Add the WhereLoop.rRun value as P3 in by drh · 1 year, 2 months ago
  25. c83386c Merge branches "fix-onerow-opt", "faster-openread", "fts5-delay-tokenizer" and "enhanced-raise", each containing minor enhancements prepared for 3.47, into this branch. by dan · 1 year, 2 months ago pending-3.46
  26. 4f59d09 Optimization in the implementation of OP_OpenRead and OP_OpenWrite by drh · 1 year, 2 months ago faster-openread
  27. 788ade3 Allow arbitrary expressions as the second argument to RAISE(). by drh · 1 year, 2 months ago enhanced-raise
  28. 2c26adb Continuation of the fix at [8c0f69e0e4ae0a44]: If a viaCoroutine FROM clause by drh · 1 year, 3 months ago
  29. 0526db3 Correct handling of OUTER JOIN when on or the other operand is a subquery by drh · 1 year, 3 months ago
  30. 378bf82 Fix incorrect boundary assert()s on the new OP_IfSizeBetween opcode. by drh · 1 year, 4 months ago
  31. 744e567 Add new assert() statements, which if they had existed three years ago, by drh · 1 year, 4 months ago
  32. 7ab40cd Remove code that added a P4 parameter to the OP_Variable opcode. This is no longer required. by dan · 1 year, 5 months ago
  33. 39670a5 Remove unreachable branches from the PRAGMA integrity_check enhancement of by drh · 1 year, 5 months ago
  34. f8dc7d2 Have "PRAGMA quick_check" compare the number of entries in tables and indexes. by dan · 1 year, 5 months ago
  35. e7bdb21 If a table has one or more rows and it has a partial index has zero rows, by drh · 1 year, 5 months ago optimize-after-shrink
  36. 42eb6a9 Add new MASK bits to PRAGMA optimize: 0x70000. by drh · 1 year, 5 months ago
  37. 837efb4 The PRAGMA optimize command invokes ANALYZE if a table shrinks by 25 times by drh · 1 year, 5 months ago
  38. d90ecb5 Have "PRAGMA quick_check" compare the number of entries in tables and indexes. by dan · 1 year, 6 months ago quick-check-counts
  39. 3a32690 Fix typo in vdbe.c comment. No changes to code. by dan · 1 year, 6 months ago
  40. 4c43f18 When doing a text-affinity comparison between two values where one or both by drh · 1 year, 6 months ago
  41. 6ad928d Clutter the code with "fall-through" comments in order to suppress nuisance by drh · 1 year, 6 months ago
  42. 07117f8 Pass subtype information through the aggregate ORDER BY sorter for by drh · 1 year, 7 months ago agg-orderby-subtype
  43. 6d7afd8 Merge all the latest trunk enhancements into the jsonb branch. by drh · 1 year, 8 months ago
  44. 2ba5534 The assertion change at check-in [7946c79567b0ccd3] is insufficient to fix by drh · 1 year, 8 months ago
  45. e97f295 Merge all recent trunk fixes and enhancements into the jsonb branch. by drh · 1 year, 8 months ago
  46. 0fcaf16 Convert an assert in OP_VCheck into a branch that aborts the opcode, as this by drh · 1 year, 8 months ago
  47. e416251 Merge the latest trunk enhancements and fixes into the jsonb branch. by drh · 1 year, 8 months ago
  48. f2bb6ab Fix harmless compiler warnings in debugging code. by drh · 1 year, 8 months ago
  49. e8d4fd5 Merge recent trunk enhancements and fixes into the jsonb branch. by drh · 1 year, 8 months ago
  50. a4cf38c Merge recent trunk enhancements into the jsonb branch, and especially the by drh · 1 year, 8 months ago
  51. c78d3b5 Suppress harmless UBSAN warnings about memory overflow in OP_AddImm. The by drh · 1 year, 8 months ago
  52. 2158864 Bring the jsonb branch up-to-date with version 3.44.0 changes. by drh · 1 year, 9 months ago
  53. 9f20bde Enhance the new xIntegrity method of the sqlite3_module object with new by drh · 1 year, 9 months ago
  54. 9d48643 New #ifdefs to fix certain compile-time options. by drh · 1 year, 9 months ago
  55. f5e487d Merge recent trunk enhancements into the jsonb branch. by drh · 1 year, 9 months ago
  56. 43dc31c Fix a harmless compiler warning about variant types for a pointer function. by drh · 1 year, 9 months ago
  57. 6db4e5e Make a new branch in the SqlExec opcode reachable by tests. by drh · 1 year, 9 months ago
  58. 9132b88 Earlier detection of a host of errors in CREATE TABLE, such the CREATE TABLE by drh · 1 year, 9 months ago
  59. af52723 Immediately fail a CREATE TABLE statement that attempts to create a by drh · 1 year, 9 months ago
  60. d8f2635 Restore the trunk version of sqlite3_user_data(). Fix the xColumn for virtual by drh · 1 year, 10 months ago
  61. e68decd Document the use of OPFLAG_ISNOOP as the P2 argument on OP_Delete. No by drh · 1 year, 10 months ago
  62. dd69129 Fix a problem with the new xIntegrity method for virtual tables, and also fix by drh · 1 year, 11 months ago
  63. d5ab4dd Change the xIntegrity virtual table method signature so that it returns by drh · 1 year, 11 months ago
  64. 961c2a9 Add the xIntegrity method to the sqlite3_module object. Implement this by drh · 1 year, 11 months ago
  65. d3c5471 Performance optimization to the OP_MakeRecord opcode. by drh · 1 year, 11 months ago
  66. 47c5db7 Tiny doc typo fixes from [forum:31eb707250|forum post 31eb707250]. No code changes. by stephan · 2 years ago
  67. 1050f1d Fix harmless scan-build warnings. by drh · 2 years ago
  68. 00d635d Restrict the new column cache to table-btree, which is the common case anyhow. by drh · 2 years ago
  69. 98ab970 The original column-cache implementation from check-in [ab1edcc7fedcf279] by drh · 2 years ago
  70. 93269a9 Remove some unnecessary and incorrect code that was mistakenly added in the by drh · 2 years ago
  71. 594f5e2 The OP_Column opcode caches large column values coming from overflow pages. by drh · 2 years ago
  72. 7a2280f Multiple optimizations that try to preserve or infer the zero-terminated by drh · 2 years ago
  73. 07d76f7 Add support for sqlite3_stmt_scanstatus_v2() profiling of GROUP BY clauses that use a temp b-tree. by dan · 2 years, 1 month ago
  74. 077efc2 Optimize the argument to the octet_length() function so that it does not by drh · 2 years, 1 month ago octet_length
  75. 16702ec Fix a problem causing bloom filters to be used less efficiently than they might be. Problem reported by forum post [forum:/info/06c3f01da6 | 06c3f01da6]. by dan · 2 years, 1 month ago
  76. bc91738 Add a C-source spell-checking facility. make misspell (on Nix) by larrybr · 2 years, 1 month ago
  77. d733ee5 Add a missing comma to the documentation for the OP_Jump opcode. No changes by drh · 2 years, 2 months ago
  78. d5de1f3 Remove an ALWAYS() macro that can in fact sometimes be false. by drh · 2 years, 3 months ago
  79. d924af2 When changing a large integer into a floating point value, cancel the by drh · 2 years, 3 months ago
  80. df542e0 Enhance PRAGMA integrity_check so that it can detect that a NOT NULL column by drh · 2 years, 4 months ago
  81. ed8e12e Fix an error in the OP_SeekScan opcode added by check-in [4a43430fd23f8835]. by drh · 2 years, 4 months ago
  82. 07d1ef9 Backout the OP_MakeRecord optimization as it does not work. by drh · 2 years, 4 months ago
  83. 7ba6383 Small performance improvement in the OP_MakeRecord opcode. by drh · 2 years, 4 months ago
  84. c8c7243 Show the output value from OP_AggFinal when doing byte-code tracing. by drh · 2 years, 5 months ago
  85. 45163fc Add an sqlite3_db_config() option - SQLITE_DBCONFIG_STMT_SCANSTATS - for enabling and disabling the collection of sqlite3_stmt_scanstats() statistics in SQLITE_ENABLE_STMT_SCANSTATUS builds. Collection of statistics is disabled by default. by dan · 2 years, 5 months ago
  86. 4990fc8 Only use a Bloom filter on an automatic index if one or more of the key by drh · 2 years, 5 months ago
  87. a353369 In the Bloom filter optimization, hash all strings and blobs into the same by drh · 2 years, 5 months ago
  88. 0c30eae Fix a minor typo in a comment. No changes to working code. by drh · 2 years, 5 months ago
  89. b604f14 Enhance the sqlite3_vtab_in_first() and sqlite3_vtab_in_next() interfaces so by drh · 2 years, 6 months ago
  90. f06067f Change an now unreachable testcase() into an assert(). by drh · 2 years, 6 months ago
  91. d2467a8 If OP_Rewind has P2 of zero, that is an assertion that the table is never by drh · 2 years, 6 months ago code-generator-20230111
  92. d2b1178 Add an assert() to the byte-code engine that goes off if the OP_Halt opcode by drh · 2 years, 6 months ago
  93. 5dd74bf Improved progress-handler and interrupt detection during PRAGMA integrity_check. by drh · 2 years, 6 months ago
  94. 50da6ac Changes a testcase() into an assert() due to the [e58bba93717cd6ff] change. by drh · 2 years, 7 months ago
  95. e3b1c38 Fix a problem with applying integer affinity to a MEM_IntReal value. Forum post [forum:/forumpost/d270125fae|forum post d270125fae]. by dan · 2 years, 7 months ago
  96. 3547e49 Fix lots of harmless, nuisance compiler warnings, mostly unused parameter by drh · 2 years, 7 months ago
  97. de5f3af Additional fixes for yet more completely harmless compiler warnings. by drh · 2 years, 7 months ago
  98. dc02d56 Squelch a new (and, in this case, harmless) compiler warning. by stephan · 2 years, 7 months ago
  99. f26bad6 Asserts added to ensure that the iCompare variable in the bytecode engine by drh · 2 years, 7 months ago
  100. cce70d5 Avoid having to reinitialize Vdbe.pResultRow upon each call to sqlite3_step() by drh · 2 years, 7 months ago