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chromium / external / github.com / sqlite / sqlite / refs/heads/api-armor / src
  1. 5a5d120 Fix two problems. Tests now passing. by drh ยท 11 years ago api-armor
  2. 9ca9573 Add the SQLITE_ENABLE_API_ARMOR compile-time option. This is a work in by drh ยท 11 years ago
  3. 4f81bbb Implement sqlite3_create_collation() by invoking by drh ยท 11 years ago
  4. b7288e2 Disable the use of strchrnul() unless specifically enabled by compile-time by drh ยท 11 years ago
  5. d7d7147 Change the 0x800 bit of SQLITE_TESTCTRL_OPTIMIZATIONS so that it disables by drh ยท 11 years ago
  6. 9f07cf7 Take steps to avoid misestimating range query costs based on STAT4 data by drh ยท 11 years ago
  7. 442c5cd Call fsync() right after ftruncate() when in journal_mode=TRUNCATE and by drh ยท 11 years ago
  8. f7f2e84 Further tuning of the cost estimates for skip-scan loops, especially for cases by drh ยท 11 years ago
  9. 1b131b7 Improvements to the WHERETRACE debugging logic. by drh ยท 11 years ago
  10. c8bbce1 If a skip-scan is a proper subset of some other scan, then adjust the by drh ยท 11 years ago
  11. 4025326 Fix a (probably harmless) but in the CSV output mode of the command-line shell. by drh ยท 11 years ago
  12. 7bdc974 Work around MSVC not being able to deduce that a local variable was initialized in a called function. by mistachkin ยท 11 years ago
  13. 92c2e0d Changes to work around Win32 and MSVCRT APIs that are not present on Windows CE 200x. by mistachkin ยท 11 years ago
  14. 92787cf Add a four-byte prefix to the BtShared.pTmpSpace buffer to avoid reading by drh ยท 11 years ago
  15. 7443916 Rearrange an expression in vdbemem.c to avoid a (harmless) reference to a possibly unitialized variable. by dan ยท 11 years ago
  16. 5604cc0 Make sure new sqlite3_vtab objects created by the xCreate() virtual table by drh ยท 11 years ago
  17. 8dd8362 Optimize a database corruption test inside of the OP_Column opcode. by drh ยท 11 years ago
  18. facf47a Use the padding word in the Mem object as temporary storage for by drh ยท 11 years ago
  19. f526dca Three small optimizations to vdbeaux.c. by drh ยท 11 years ago
  20. c22284f Reduce the CPU load imposed by sqlit3VdbeCursorMoveto() by factoring out by drh ยท 11 years ago
  21. 6cf4a7d Remove the OPFLAG_CLEARCACHE flag from OP_Column. In its place, change the by drh ยท 11 years ago
  22. b53a5a9 Remove the VdbeCursor.lastRowid cache of the current rowid, since maintaining by drh ยท 11 years ago
  23. c81aa2e Performance optimization and very slight size reduction for OP_Column. by drh ยท 11 years ago
  24. d6176c4 Simplification to the insertCell() routine in btree.c, resulting in a by drh ยท 11 years ago
  25. 4929047 Make sure that a GROUP BY that also implements an ORDER BY scans the table by drh ยท 11 years ago
  26. c631faa Remove an unnecessary conditional from the EXPLAIN QUERY PLAN logic. by drh ยท 11 years ago
  27. b645320 Account for the ASC/DESC properties of ORDER BY expressions when using the same index for GROUP BY and ORDER BY. Candidate fix for [ba7cbfaedc]. by dan ยท 11 years ago experimental
  28. 1f8817c Restrict the scope of the explainIndexRange() function in where.c. by drh ยท 11 years ago
  29. 5bd8af7 Fix a failing test case in index5.test. Also tweak the way cache memory is divided between read-only and dirty pages when using SQLITE_CONFIG_PAGECACHE to reduce IO in some cases. by dan ยท 11 years ago
  30. ab99338 Changes to enable compiling using VC6. by drh ยท 11 years ago
  31. 98545bb Add the estimated number of output rows to the EXPLAIN QUERY PLAN output by drh ยท 11 years ago
  32. 6c97789 Simplify the code used to generate the text for EXPLAIN QUERY PLAN. by drh ยท 11 years ago
  33. 681fca0 Fix a potential problem in the whereRangeScanEst() routine when STAT4 is by drh ยท 11 years ago
  34. bf59bf9 Cause the command-line shell to return non-zero if the final SQL statement by drh ยท 11 years ago
  35. 8e0a8f6 Remove an always-true branch in whereRangeScanEst(). Replace it with an by drh ยท 11 years ago
  36. 3705ef6 Fix up test cases to account for the new SQLITE_LIMIT_WORKER_THREADS limit. by drh ยท 11 years ago
  37. f6aff80 Set the connection-specific lastRowid value before calling any SQL function. by drh ยท 11 years ago
  38. 6a15440 Ensure that the Pager.pTmpSpace allocation is correct even if an OOM error by drh ยท 11 years ago
  39. 69afd99 Fix the STAT4 range scan estimates for DESC indexes. by drh ยท 11 years ago
  40. 9a7b41d More intuitive labels on ".wheretrace" output. by drh ยท 11 years ago
  41. 722246e Make sure the sqlite3VdbeMemClearAndResize() routine is never called with a by drh ยท 11 years ago
  42. 3b335fc Restrict the scope of the valueToText() routine. by drh ยท 11 years ago
  43. d231aa3 Enhance (and fix) the MEMTYPE tags associated with heap memory allocations by drh ยท 11 years ago
  44. 85d117b Remove unreachable branches in decodeIntArray() when compiling without by drh ยท 11 years ago
  45. 61a1572 Improve the accuracy of the estimates used when searching an index for values not present in any stat4 samples. by dan ยท 11 years ago
  46. df868a4 Tweaks to documentation on sqlite3_open() and sqlite3_bind(). No code changes. by drh ยท 11 years ago
  47. 00729cb Updates to documentation and requirements marks. No code changes. by drh ยท 11 years ago
  48. 75b170b Avoid leaking Index.aiRowEst memory if an OOM causes a rollback which deletes by drh ยท 11 years ago
  49. 0c1a18b Fix a division-by-zero error that might occur if the sqlite_stat1 table is corrupt. by dan ยท 11 years ago
  50. 43085d7 Improve the accuracy of the estimates used when searching an index for values not present in any stat4 samples under some circumstances. by dan ยท 11 years ago
  51. 79f7af9 Add requirements marks on the sqlite3_db_status() interface implementation. by drh ยท 11 years ago
  52. 8da4741 Update to requirements marks related to changes in the memory allocation by drh ยท 11 years ago
  53. 2a3d1d1 Avoid a NULL pointer deference when processing the IS operator if the by drh ยท 11 years ago
  54. ccaba81 Show the TK_DOT operator in the TreeView debugging output. by drh ยท 11 years ago
  55. 9501a64 Avoid ever writing before the start of an allocated buffer in the DIRECT_OVERFLOW_READ code. Fix for [e3a290961a6]. by dan ยท 11 years ago
  56. b08cd3f Improvements to the new syntax-tree output routines: Omit the "END SELECT" by drh ยท 11 years ago
  57. 36be4c4 Enable the query planner to deal with WHERE clauses that have OR terms by drh ยท 11 years ago
  58. 0a99ba3 Further enhancements to the "wheretrace" debugging output. by drh ยท 11 years ago
  59. 5265149 Enhanced debug output for OR-logic in the query loop optimizer. by drh ยท 11 years ago
  60. c90713d Show tree diagrams of data structures in the debugging output when the 0x100 by drh ยท 11 years ago
  61. 4fa4a54 Remove the SQLITE_ENABLE_TREE_EXPLAIN compile-time option. Add alternative by drh ยท 11 years ago
  62. 39c4b82 Fix the header comment in sqlite3VdbeDeletePriorOpcode(). No changes to code. by drh ยท 11 years ago
  63. 7682a47 Ensure that the OP_Prev opcode verifies that content has not been deleted by drh ยท 11 years ago
  64. 843e4cd Add an assert() to verify the last-row-id for the database just prior to calling a SQL function. by mistachkin ยท 11 years ago
  65. 867db83 Fix the "PRAGMA integrity_check" command so that it avoids formatting error by drh ยท 11 years ago
  66. 3b130be If an SQL function makes a recursive call to do an INSERT into the same by drh ยท 11 years ago
  67. d863346 Minor code reformatting and comment change, to improve clarity. by drh ยท 11 years ago
  68. a15cc47 Simplifications to the SQL function and aggregate calling procedures. by drh ยท 11 years ago
  69. 2c4dc63 Simplification to the random rowid picking logic that begins running when by drh ยท 11 years ago
  70. 9fdfdc8 Still more performance enhancements to the LIKE and GLOB operators. by drh ยท 11 years ago
  71. 88b3322 More performance optimization for the LIKE and GLOB operators. by drh ยท 11 years ago
  72. 97348b3 Change that might allow SQLite to build and work using the EBCDIC character set. by drh ยท 11 years ago
  73. 328d913 Size reduction and performance improvement in the LIKE and GLOB operators. by drh ยท 11 years ago
  74. 3fbb022 Have each open database allocate its pTmpSpace when the first write cursor by drh ยท 11 years ago
  75. b2325b7 Small performance and size optimization for btreeUnlockIfUnused(). by drh ยท 11 years ago
  76. feada2d Do not allow parameters in a DEFAULT clause of a CREATE TABLE statement. by drh ยท 11 years ago
  77. 9bfdc25 Have the clearCell() routine return the cell size to the caller, rather by drh ยท 11 years ago
  78. 3f38740 Shorten all lines of source code in btree.c to at most 80 characters. by drh ยท 11 years ago
  79. 3e28ff5 Add the MemPage.noPayload boolean and use it to help by drh ยท 11 years ago
  80. c468383 Remove an unused C-preprocessor macro. No functional changes to the code. by drh ยท 11 years ago
  81. 6200c88 Avoid calling btreeParseCellPtr() from within fillInCell() since most of by drh ยท 11 years ago
  82. ab1cc58 Simplify the CellInfo structure for a size reduction and performance by drh ยท 11 years ago
  83. 3b8fea9 Add the "multiplex_truncate" PRAGMA to the multiplexor extension, for by drh ยท 11 years ago
  84. 14f0e21 Adjust skip-scan cost estimates slightly so that a full table scan is by drh ยท 11 years ago
  85. a4bb5b0 Fix to payload size overflow detection in the cellSizePtr() change of by drh ยท 11 years ago
  86. dc41d60 Size reduction and substantial performance increase for cellSizePtr(). by drh ยท 11 years ago
  87. 7e07433 Tune the query planner to be more aggressive about using automatic indexes by drh ยท 11 years ago
  88. d9f9441 Disable shared memory operations using the unix-nolock VFS. by drh ยท 11 years ago
  89. eb9b884 Improved ".selecttrace" output. by drh ยท 11 years ago
  90. 7c0a472 Candidate fix for [d11a6e908f]. by dan ยท 11 years ago
  91. 9300adb Fix the SELECTTRACE_ENABLE macro so that it doesn't cause problems for by drh ยท 11 years ago
  92. abd4c72 Enable SELECT query planning tracing when compiled with by drh ยท 11 years ago
  93. 4e7a479 Only enable HAVE_STRCHRNUL by default on linux, as that is the only place by drh ยท 11 years ago sqliteIntMacros
  94. 33ac4c8 Revise macro usage in 'sqliteInt.h'. by mistachkin ยท 11 years ago
  95. e7a3466 Simplify two conditionals and add testcase() macros to the affinity transform by drh ยท 11 years ago
  96. 1eda9f7 Recognize the invariant that a Mem object cannot be MEM_Dyn and have by drh ยท 11 years ago
  97. 11a6eee Tighten the conditions under which applyNumericAffinity() be called and add by drh ยท 11 years ago
  98. 4583c37 Fix the affinity on inserts into the ANALYZE tables. Change the affinity by drh ยท 11 years ago
  99. d74a90e Do not attempt to extend the temp file if VFS version 3 is not supported and by drh ยท 11 years ago
  100. 142341c Make the "nolock" VFS on unix a version-3 VFS so that the sorter can by drh ยท 11 years ago