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chromium / external / github.com / sqlite / sqlite / HEAD / src / pager.h
  1. bd1a593 Changes for better alignment with the wal2 branch. by drh · 7 months ago
  2. 95cf958 Avoid harmless integer overflow in pager status statistics gathering. by drh · 1 year, 7 months ago
  3. ba481c3 ifdef adjustments so that SQLITE_OMIT_WAL works with SQLITE_USE_SEH. by drh · 1 year, 11 months ago
  4. ff96718 Merge all recent trunk enhancements into the wal-shm-exceptions branch. by drh · 2 years ago
  5. 584bfca Store the page number for the PENDING_BYTE page in the Pager object, rather by drh · 3 years, 5 months ago
  6. 9023444 If an EXCEPTION_IN_PAGE_ERROR exception is caught, make the underlying OS error code available via sqlite3_system_errno(). by dan · 3 years, 10 months ago
  7. e9261db Initial changes to allow database up to 281TB in size. by drh · 5 years ago
  8. 067b92b Extend the refactoring into extensions. Clean up stray newlines. by drh · 5 years ago
  9. 861fb1e Block on the WRITER lock when attempting to run recovery. by dan · 5 years ago
  10. 58021b2 Unless upgrading an existing read transaction, have ENABLE_SETLK_TIMEOUT builds attempt to use a blocking lock when opening a write transaction on a wal mode database. by dan · 5 years ago
  11. 8714de9 Changes to avoid deadlock in SQLITE_ENABLE_SETLK_TIMEOUT builds. by dan · 5 years ago
  12. b48c0d5 Simplify the code by removing the unsupported and undocumented by drh · 5 years ago
  13. 8080403 Redesign for better legacy compatibility. Add the sqlite3_uri_key() interface. by drh · 6 years ago
  14. 8875b9e Rearchitect the way in which filenames are stored in the Pager object so that by drh · 6 years ago
  15. 746a151 Remove the sqlite3PagerUseWal() routine which was made obsolete by by drh · 7 years ago
  16. 0923675 Fix a problem reading from temp databases in SQLITE_DIRECT_OVERFLOW_READ builds. by dan · 7 years ago
  17. fa3d4c1 Allow sqlite3_snapshot_open() to be called to change the snapshot after a by dan · 7 years ago exp-snapshot-open
  18. fd72563 Avoid a race condition that might cause a busy_timeout to last longer than by drh · 7 years ago
  19. 8026289 Refactor some internal object element names used by the busy handler, to by drh · 7 years ago
  20. 3908fe9 Add the new sqlite3PagerUnrefPageOne() pager method to deal with the special by drh · 8 years ago
  21. d930b5c Make SQLITE_DIRECT_OVERFLOW_READ work for in WAL mode as long as the page by drh · 8 years ago
  22. 1158498 Add experimental sqlite3_snapshot_recover() API. by dan · 9 years ago
  23. e24452e Avoid using the "direct overflow read" optimization to read large blobs if the by dan · 9 years ago
  24. 7fb8990 Have wal file checkpoints exit early if the sqlite3_interrupt() API function is called. by dan · 9 years ago
  25. 43c1ce3 Undo commit [f250166bb]. It is required to handle IO and other errors that occur within a VACUUM of a Zipvfs database. by dan · 9 years ago
  26. 43f58d6 Fix various internal #defines to conform to new C-language naming restrictions, by drh · 9 years ago
  27. d20b2a4 Remove the sqlite3PagerClearCache() routine, which does not accomplish anything by drh · 9 years ago
  28. 4971160 Add the SF_HasAgg constant (currently unused). Also enhance the comments on by drh · 9 years ago
  29. b052958 Remove code not needed now that synchronous=OFF database files no longer by drh · 9 years ago
  30. 6841b1c Add "PRAGMA synchronous=EXTRA" which syncs the directory containing the by drh · 9 years ago
  31. 21d6185 Add the experimental SQLITE_FCNTL_JOURNAL_POINTER file control for obtaining by drh · 10 years ago
  32. fc1acf3 Add untested implementations of experimental APIs sqlite3_snapshot_get(), _open() and _free(). by dan · 10 years ago
  33. 790f287 Add the SQLITE_FCNTL_VFS_POINTER file control which obtains a pointer to by drh · 10 years ago
  34. 9b0cf34 First attempt at enhancing the "PRAGMA cache_spill" statement to accept a by drh · 10 years ago
  35. 9584f58 Rename the sqlite3PagerAcquire() function to sqlite3PagerGet(). The former by drh · 10 years ago
  36. 6fa255f Add experimental API sqlite3_db_cacheflush(). by dan · 10 years ago
  37. 58cb6db Take care that the number of reserved bits per page is consistent between by drh · 10 years ago
  38. e05b3f8 Simplification of PRAGMA integrity_check logic. Make sure that the depth by drh · 10 years ago
  39. 9161856 Experimental "PRAGMA data_version" command for detecting when another process by drh · 11 years ago
  40. e6593d8 Fix some minor formatting and code organization issues. by dan · 11 years ago
  41. 33ea486 Change the balance_nonroot() routine to reduce the amount of memcpy work that takes place. This is a work in progress. by dan · 11 years ago
  42. da8a330 Create and use a new pager interface sqlite3PagerUnrefNotNull() that works by drh · 12 years ago
  43. 999cd08 Modify the way some internal file-controls are invoked. In order to support multi-file transactions in the zipvfs extension. by dan · 12 years ago
  44. b00fc3b Simplify the btreeGetPage() routine so that it uses a single flag parameter by drh · 12 years ago
  45. 40c3941 Add the cache_spill pragma. by drh · 12 years ago
  46. 0d0614b Memory-mapped I/O is now on by default. The "PRAGMA mmap_limit(N)" can be by drh · 12 years ago
  47. a1afc74 Fix a case in the pager where an xFetch() reference was being leaked following an OOM error. by dan · 12 years ago
  48. f23da96 Replace the sqlite3_io_methods.xMremap interface with sqlite3_io_methods.xFetch and xUnfetch. by dan · 12 years ago
  49. 99bd109 Allow the database file to be memory mapped in wal mode. by dan · 12 years ago
  50. eb97b29 When possible, use memory mapping when appending new pages to a database file. by dan · 12 years ago
  51. 11dcd11 Allow read-only cursors to use mmap pages even if there is an open write transaction. by dan · 12 years ago
  52. 06a2d82 Move a couple of WAL-related function declarations in sqliteInt.h and pager.h into "#ifndef SQLITE_OMIT_WAL" blocks. Otherwise, the amalgamation fails to build using some compilers with SQLITE_OMIT_WAL (static function declared but not defined). by dan · 13 years ago
  53. c9a5326 Ensure that the value returned by xSectorSize() is reasonable (currently defined as between 2^5 and 2^16 bytes) before using it to calculate the amount of padding to add to a wal file. by dan · 13 years ago
  54. d4e0bb0 Have user interfaces report out the filename of in-memory databases as an by drh · 13 years ago shared-cache-memdb
  55. 7070860 Add #ifdef SQLITE_ENABLE_ZIPVFS around those bits of code that are only by drh · 13 years ago
  56. b3bdc72 Add the sqlite3PagerWalFramesize() function to pager.c. This is used by zipvfs. by dan · 13 years ago
  57. 33f111d Remove the undocumented PRAGMA omit_readlock hack. by drh · 14 years ago
  58. 09419b4 Add the sqlite3_db_release_memory() interface and the shrink_memory pragma. by drh · 14 years ago
  59. 1a83bc5 If an error occurs while writing to the database file during a VACUUM, discard the contents of the in-memory cache. This is required as if the database is a zipvfs database, the contents of the cache may be inconsistent with respect to the database as stored on disk. by dan · 14 years ago
  60. 58ca31c Add the SQLITE_DB_STATUS_CACHE_HIT and MISS options. For querying the number of cache hits and misses on a per-connection basis. by dan · 14 years ago
  61. 73ac46d Remove a stray merge-sort related change from pager.c and pager.h. by dan · 14 years ago
  62. 34163c6 Remove some dead code. Fix a faulty assert(). Improve some variable names. by drh · 14 years ago
  63. 2a5d990 Create a new pager type, PAGER_SORTER, for use in the external merge sort. by drh · 14 years ago
  64. 27f9aba Merge the checkpoint_fullfsync pragma and the superlock demonstration into by drh · 15 years ago blocking-checkpoint
  65. c97d846 Add the checkpoint_fullfsync pragma which enables F_FULLFSYNC on checkpoint by drh · 15 years ago
  66. cdc1f04 Modify the interface to the blocking wal-checkpoint functionality. by dan · 15 years ago
  67. a58f26f Add experimental command "PRAGMA wal_blocking_checkpoint", which uses the busy-handler to block until all readers have finished in order to ensure the next writer will be able to wrap around to the start of the log file. by dan · 15 years ago
  68. 75c014c Remove the sqlite3BtreeFactor() wrapper routine. All modules now call by drh · 15 years ago
  69. 8fb8b53 Change sqlite3PagerPagecount() to return void, since the return value was by drh · 15 years ago
  70. b2eced5 Increase the maximum page size from 32k to 64k. by drh · 15 years ago
  71. abfb62f Cherry-pick the multi-file transaction fix for ticket [f3e5abed55] out of by drh · 15 years ago
  72. a715211 Disable code used only by the codec when the codec is not deployed. by drh · 15 years ago
  73. 47ee386 Add codec support to wal mode. by dan · 15 years ago
  74. 0b9b430 Refactor and simplify the logic used to change journalmode. by drh · 15 years ago
  75. d9e5c4f Refactoring the VFS-SHM methods used by WAL. This version compiles and by drh · 15 years ago
  76. 7ed91f2 Refactor wal.c to use the VFS. This check-in compiles and links and works by drh · 15 years ago
  77. e04dc88 Use the read and write version fields of the database header to mark a database as operating in wal-mode. by dan · 15 years ago
  78. 8d22a17 Add the sqlite3_log_hook() interface for scheduling checkpoints. by dan · 15 years ago
  79. f05c86d Remove old code to interpret an argument (no longer used) to "PRAGMA checkpoint". by dan · 15 years ago
  80. 7c24610 Import experimental write-ahead-logging code. by dan · 15 years ago
  81. 63da089 Add the SQLITE_DBSTATUS_CACHE_SIZE verb for sqlite3_db_status(). The by drh · 15 years ago
  82. c81c11f Remove the obsolete "$Id:$" RCS identifier strings from the source code. by drh · 16 years ago
  83. 4775ecd Further simplifications to pager.c in support of structural coverage testing. (CVS 6929) by drh · 16 years ago
  84. 89bc4bc Change getAndInitPage() (btree.c) to use only PagerAcquire(), not PagerLookup() and PagerAcquire(). (CVS 6916) by danielk1977 · 16 years ago
  85. fa9601a Move codec management from database connections into the pager so that it by drh · 16 years ago
  86. d829335 When SQLite is configured to use in-memory temp files (either by setting SQLITE_TEMP_STORE during compilation or using the temp_store pragma at run time), store statement/savepoint journals in memory also. Ticket #3825. (CVS 6575) by danielk1977 · 16 years ago
  87. 0410302 Commit first version of the 'backup' feature. (CVS 6241) by danielk1977 · 16 years ago
  88. 64beba4 Avoid a segfault when running vacuum on an in-memory database. Ticket #3620. (CVS 6221) by danielk1977 · 16 years ago
  89. dc86e2b Fix some minor compiler warnings. Added sqlite3Isalpha() for use in by drh · 16 years ago
  90. e1fd508 Optimization: When loading a new page into the cache, avoid redundant memset() calls to zero it. (CVS 6201) by danielk1977 · 16 years ago
  91. bea2a94 Big change to make pager.c easier to follow. Unused variables removed, comments improved, etc. (CVS 6197) by danielk1977 · 17 years ago
  92. 45d6882 Revert (6187). (CVS 6188) by danielk1977 · 17 years ago
  93. 443c059 This commit is an error. Reverted by (6188). (CVS 6187) by danielk1977 · 17 years ago
  94. f90b726 Fix for 'truncate file' operations on in-memory databases. (CVS 6131) by danielk1977 · 17 years ago
  95. 1c8781f Fix compiler warnings. (CVS 6117) by drh · 17 years ago
  96. 49b9d33 Fix compiler warnings in pager.c (CVS 6102) by drh · 17 years ago
  97. 3460d19 Fix a problem with savepoint and incremental-vacuum. (CVS 6066) by danielk1977 · 17 years ago
  98. fd7f045 Add the savepoint feature. This feature is largely untested at this point. (CVS 6036) by danielk1977 · 17 years ago
  99. f49661a Add explicit casts to silence nuisance warnings from VC++. (CVS 6004) by drh · 17 years ago
  100. 1ceedd3 Simplify the way the pager layer invokes the busy-handler callback. (CVS 5922) by danielk1977 · 17 years ago