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200 most recent check-ins using file Makefile.msc version 2ccc2c0773
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2012-06-29
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| 12:03 | Avoid writing a new top-level segment when it is unnecessary. In auto-work mode, perform some merging work each time the in-memory tree is flushed. check-in: 3f38af19aa user: dan tags: trunk | |
| 09:29 | Fix widget packing in lsmview.tcl so that the window can be resized. check-in: 94d6e18da7 user: dan tags: trunk | |
| 09:08 | Fix a problem causing a crash when two checkpoints are run in a row. check-in: 77e1df0f54 user: dan tags: trunk | |
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2012-06-28
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| 20:23 | Updates to the lsmheader.c utility to handle the latest file format changes. check-in: 96b94e76b4 user: drh tags: trunk | |
| 20:16 | Fix the header comment in lsm_ckpt.c. check-in: 2976bd261e user: dan tags: trunk | |
| 19:57 | Add pragmas: lsm_flush, lsm_checkpoint, and lsm_merge=N. check-in: 982be24021 user: drh tags: trunk | |
| 19:37 | Fix a problem with very large keys. check-in: e66821dd2b user: dan tags: trunk | |
| 19:04 | Update the lsmheader.c utility to work with the new file format. check-in: 8e67b5db18 user: drh tags: trunk | |
| 18:38 | When possible, store the freelist in the db header instead of the top-level segment. This changes the file format. check-in: 3b3fb3c3c8 user: dan tags: trunk | |
| 17:58 | In lsmview.tcl, how additional information about levels on mouse-over. check-in: 262705a2e8 user: drh tags: trunk | |
| 14:57 | Minor corrections and clarifications to the checkpoint description in the header comment of lsm_ckpt.c. check-in: f105bf9ee9 user: drh tags: trunk | |
| 14:52 | Add a simple utility program to display the content of the LSM header in a human-readable format. check-in: 7c99fd7b7e user: drh tags: trunk | |
| 14:00 | Remove several obsolete files from the tools/ subdirectory. check-in: 8deabec80b user: drh tags: trunk | |
| 08:15 | Disable mmap() on 32-bit hosts. check-in: 3a4aa407a7 user: dan tags: trunk | |
| 01:09 | Add a makefile target for the "varint" command-line tool that converts integers into varints and varints into integer for debugging. check-in: 1a65f02fae user: drh tags: trunk | |
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2012-06-27
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| 22:36 | Display a hex dump of the row content of each page in lsmview.tcl. Add the "Export" button to lsmview.tcl. check-in: 13d59a9f43 user: drh tags: trunk | |
| 21:46 | Correction to the usage comment on the "show" command of "lsmtest". check-in: 6b2b23de4f user: drh tags: trunk | |
| 20:28 | Move tdb_lsm_config_str and test_lsm_config_str out of the "#ifdef LSM_MUTEX_PTHREADS" block. check-in: c1e0b6a7e8 user: dan tags: trunk | |
| 18:31 | Update the lsmview.tcl script to work with embedded b-trees. check-in: fdf301afe7 user: dan tags: trunk | |
| 16:34 | Merge embedded-btree branch with trunk. check-in: 5eed33bc57 user: dan tags: trunk | |
| 16:10 | Remove a broken assert from lsm_sorted.c. Leaf check-in: 50e87e23bb user: dan tags: embedded-btree | |
| 16:02 | Testing finds no cases where separator runs are faster than embedded btrees. So discard the separator runs related code. check-in: afcbe561ff user: dan tags: embedded-btree | |
| 13:56 | Purge talk of sqlite4_prepare_v2() from the documentation. Also attach the original SQL to a prepared statement, even for internally generated statements. check-in: bd2216554b user: drh tags: trunk | |
| 12:28 | Fixes to the amalgamation in order to enable a fossil4 build. check-in: 4539458ce3 user: drh tags: trunk | |
| 10:22 | Ensure that "expensive-assert" code only runs when LSM_DEBUG_EXPENSIVE is defined. check-in: 2be9bac408 user: dan tags: embedded-btree | |
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2012-06-26
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| 20:39 | Merge trunk changes. check-in: 209c12ae0b user: dan tags: embedded-btree | |
| 20:17 | Updates to the design and storage documents. check-in: f19a93d9f9 user: drh tags: trunk | |
| 19:45 | Fix a bug causing an infinite loop if there are open cursors when the in-memory tree is flushed to disk. check-in: d409cd8c8a user: dan tags: embedded-btree | |
| 18:47 | Remove more traces of SQLITE_WSD. Everything is in pEnv now, with the except of the global state of the alternative memory allocators mem3 and mem5. check-in: 859a51036f user: drh tags: trunk | |
| 18:24 | Add a stack of named storage engines, with the ability to push or pop storage engines using sqlite4_env_config(). check-in: 5df080a1aa user: drh tags: trunk | |
| 18:10 | Fix another problem with mmap and using a background thread. check-in: ec39163b79 user: dan tags: embedded-btree | |
| 15:43 | Add LSM_CONFIG_NMERGE parameter. Add code to lsmtest so that lsm configurations can be specified in string form. check-in: 0fcabb513b user: dan tags: embedded-btree | |
| 14:51 | Add version information to the start of the sqlite4_kv_methods object. Begin adding documentation on adding external storage engines. check-in: 568d9dca50 user: drh tags: trunk | |
| 00:05 | Expose the sqlite4_kvstore object and its relatives in the public interface. check-in: 26f71bad46 user: drh tags: trunk | |
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2012-06-25
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| 23:17 | Update the porting guide to include sqlite4_log() and sqlite4_randomness() in the set of functions requiring an sqlite4_env object. check-in: 7dcd06d12a user: drh tags: trunk | |
| 23:15 | Add the sqlite4_env parameter to sqlite4_log(). check-in: e8814a06a8 user: drh tags: trunk | |
| 22:52 | Make the initialization of the global built-in function table threadsafe. check-in: 366e83e3d7 user: drh tags: trunk | |
| 19:46 | Complete removal of sqlite4_config(). All code now uses sqlite4_env_config() instead. check-in: 33bf91ee7c user: drh tags: trunk | |
| 19:34 | Merge the sqlite4_env api changes onto trunk. There is still a lot of work to be done, but it at least now passes most tests. check-in: 4192f826d1 user: drh tags: trunk | |
| 19:28 | Fixes to the kvwrap test interface. At this point, most tests pass, though there are still massive memory leaks. Major unresolved issues: (1) the global function. (2) API for substituting new storage engines. Leaf check-in: dee2172b52 user: drh tags: sqlite4_env | |
| 19:16 | Fix another remapping related problem. check-in: 3e50bb0a22 user: dan tags: embedded-btree | |
| 18:53 | Initialize the random number generator in sqlite4_initialize(). check-in: a34def59f7 user: drh tags: sqlite4_env | |
| 18:40 | Fix a problem with stale pointers after remapping a file. check-in: 49cfd9043b user: dan tags: embedded-btree | |
| 10:02 | Fix various glitches to do with iterating through b-tree structures. check-in: a983d57868 user: dan tags: embedded-btree | |
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2012-06-23
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| 20:22 | Scan the embedded b-trees instead of the separator runs when merging in separator keys from a lower level. check-in: 90c0d5d8fe user: dan tags: embedded-btree | |
| 17:26 | Tests run to completion now - no more assertion faults. But still lots of errors and memory leaks. check-in: 272ebdd8c0 user: drh tags: sqlite4_env | |
| 10:04 | Add untested functions to save and restore b-tree cursor positions. check-in: cc0b45d17e user: dan tags: embedded-btree | |
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2012-06-22
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| 20:29 | Continuing work on sqlite4_env and getting it to be used everywhere. The changes here are mostly having to do with mutexes. They compile, but there are errors. This is an incremental check-in so that I can change to work on another project where an issue has just come up. check-in: 1d65209131 user: drh tags: sqlite4_env | |
| 18:06 | Merge trunk changes. check-in: df818c275b user: dan tags: embedded-btree | |
| 17:57 | Add functions to iterate through b-tree keys. Also a complex assert statement to check that b-trees are correct with respect to the main run content. check-in: 29d761c438 user: dan tags: embedded-btree | |
| 16:55 | Modify sqlite4_mem_methods to remove xRoundup, add the Benign methods, and for all methods to take an environment pointer as their first argument. check-in: 949cb749fe user: drh tags: trunk | |
| 14:58 | Add the sqlite4_env parameter to sqlite4_threadsafe(). check-in: d3fa91fcba user: drh tags: trunk | |
| 14:38 | Update sqlite4_snprintf() documentation to conform to the implementation. Add the sqlite4_env pointer to sqlite4_randomness(). check-in: 3d9d348099 user: drh tags: trunk | |
| 14:11 | Add sqlite4_env pointers to BenignMalloc() interfaces. check-in: 1d55f52a68 user: drh tags: trunk | |
| 13:55 | Hash objects track and use the sqlite4_env environment object. check-in: 51ce2f2c5a user: drh tags: trunk | |
| 13:41 | Update the KVStore and KVCursor objects so that they track and use the run-time environment in which they were created. check-in: dfb7327a6b user: drh tags: trunk | |
| 13:07 | Add (incomplete) notes on porting an application from SQLite3 to SQLite4. check-in: 4d0c4d3194 user: drh tags: trunk | |
| 13:02 | Refactor the sqlite4_snprintf() interface to be closer to (but not exactly the same as) the design of snprintf() from the standard library. Make the StrAccum object aware of sqlite4_env. check-in: 8f6298ae15 user: drh tags: trunk | |
| 10:31 | The same errors seen in the malloc-refactor branch are also on trunk, so go ahead and merge the malloc-refactor changes back into trunk. The errors were not caused by the refactoring, apparently. check-in: 91ba00572b user: drh tags: trunk | |
| 10:26 | "make test" now runs to completion. But there are 5 errors and a big memory leak. Leaf check-in: 4360e4fcf7 user: drh tags: malloc-refactor | |
| 02:37 | Begin refactoring the memory allocation logic to always require an environment pointer. This code will compile but does not run. check-in: 196691d50e user: drh tags: malloc-refactor | |
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2012-06-21
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| 20:22 | Experimentally try embedding b-tree pages in sorted runs instead of creating an external separators run. This slows down the rate at which blocks can be cycled during incremental merging, but also makes database writes more contiguous. check-in: 97fe6585f1 user: dan tags: embedded-btree | |
| 19:13 | Get the amalgmation build working. check-in: 2d7bf1c174 user: drh tags: trunk | |
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2012-06-20
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| 18:44 | Do not crash if a NULL pointer is passed to lsm_work(). check-in: 9c5b3be405 user: dan tags: trunk | |
| 18:12 | Fix errors in log1.test. check-in: e68d4c19fc user: dan tags: trunk | |
| 18:08 | Avoid creating the first page of a separators run until the first key is actually ready. check-in: 370c91e3fb user: dan tags: trunk | |
| 15:21 | Fix another issue to do with non-default page sizes. check-in: 081b0b60d9 user: dan tags: trunk | |
| 15:06 | Make the page-size and block-size of a database read-only after the database has first been opened (even if it is has not been written to). check-in: d3bdb27143 user: dan tags: trunk | |
| 09:02 | Fix a crash that can occur if there are multiple clients and one calls lsm_work() on an empty database. check-in: f148e2d69e user: dan tags: trunk | |
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2012-06-19
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| 20:13 | Fix an issue with opening a database with a page-size other than the default. check-in: a3bb493051 user: dan tags: trunk | |
| 19:20 | Fix typo in lsm.h. check-in: eac6a6e736 user: dan tags: trunk | |
| 19:18 | Add OOM tests. check-in: af626f504f user: dan tags: trunk | |
| 17:12 | Fix a memory leak. And a crash that can follow an OOM condition. check-in: 0b88b3e607 user: dan tags: trunk | |
| 15:49 | Fix a bug in saving the free-list. check-in: 1b963352fc user: dan tags: trunk | |
| 11:06 | Add the lsm_env.xFullpath method. check-in: a44d3a0079 user: dan tags: trunk | |
| 09:33 | Add the lsm_env.xFileid method. check-in: 2c1cb6d1df user: dan tags: trunk | |
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2012-06-18
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| 11:58 | Add an option to lsmtest to log all writes and syncs to a file. And a mode to play back the writes and syncs in a log file. check-in: 3ac27ad615 user: dan tags: trunk | |
| 09:49 | Sometimes (quite infrequently), SQLite will call OP_Next or OP_Prev on a cursor that points at EOF (usually because it has been opened but not positioned). SQLite expects SQLITE_NOTFOUND here, but lsm considers this a misuse. Add a workaround to catch this case in kvlsm.c. check-in: 33f7f3d0ca user: dan tags: trunk | |
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2012-06-16
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| 20:17 | Use LSM_SEEK_LEFAST to allocate rowids and table numbers. check-in: 17cbef9640 user: dan tags: trunk | |
| 17:57 | Fix a typo in key_encoding.txt. check-in: 16087468ca user: dan tags: trunk | |
| 15:15 | Wiki-ify more of the design document. check-in: 2918b534a9 user: drh tags: trunk | |
| 01:51 | Largely replace sqlite4_config() and sqlite4_status() with sqlite4_env_config() and sqlite4_env_status(). Hold status information in the sqlite4_env object. The old sqlite4_config() interface is still used by test_storage2.c. check-in: 069df232c7 user: drh tags: trunk | |
| 00:52 | Expand the sqlite4_env_config() functionality, moving it towards becoming a replacement for sqlite4_config(). check-in: bc03d8b6ae user: drh tags: trunk | |
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2012-06-15
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| 19:45 | The sqlite4_initialize() and sqlite3_shutdown() routines now apply to a specific sqlite4_env object, not to the entire process. check-in: 816caf4560 user: drh tags: trunk | |
| 19:25 | Remove LSM_INFO_CKPT. check-in: 265f78a59f user: dan tags: trunk | |
| 19:15 | Remove the sqlite4_temp_directory global variable. check-in: 621d0959d3 user: drh tags: trunk | |
| 18:44 | Add a link to env.wiki to the homepage. check-in: a9320cba9e user: drh tags: trunk | |
| 18:32 | Add notes on the sqlite4_env run-time environment object. check-in: bd88d085ab user: drh tags: trunk | |
| 18:28 | Ensure that the restrictions on lsm_csr_next() and lsm_csr_prev() calls are enforced. check-in: b8afdc063a user: dan tags: trunk | |
| 17:40 | Remove more VFS code. check-in: e08d204b2c user: drh tags: trunk | |
| 17:19 | Begin removing the VFS. check-in: 153c39d376 user: drh tags: trunk | |
| 17:01 | Combine the lsm_cursor and MultiCursor structures. check-in: d5d71903fc user: dan tags: trunk | |
| 15:41 | Remove the source files for the obsolete sqlite4_get_table() implementation. check-in: bc1ff706e6 user: drh tags: trunk | |
| 15:21 | Remove tests cases that are specific to shared-cache, since SQLite4 does not have shared cache. check-in: 3db6e07474 user: drh tags: trunk | |
| 15:03 | Remove all FTS1 and FTS2 test scripts. check-in: 540af0b093 user: drh tags: trunk | |
| 14:50 | Remove the sqlite4_soft_heap_limit() and sqlite4_release_memory() interfaces. check-in: 74885d9cbf user: drh tags: trunk | |
| 14:08 | One more OOM related fix for lsm_log.c. check-in: 2069291793 user: dan tags: trunk | |
| 14:07 | Changes to lsm_log.c to avoid crashing following an OOM condition. check-in: acfbe5d203 user: dan tags: trunk | |
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2012-06-14
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| 20:43 | Add LSM_SEEK_LEFAST. But do not enable it in OP_NewRowid yet, as it causes too many test cases to fail. check-in: 91a802eedd user: dan tags: trunk | |
| 19:02 | Make sure the constructors for KVStore objects have access to the sqlite3_env object. check-in: 22e89b1dc1 user: drh tags: trunk | |
| 18:01 | Avoid storing a pointer to an lsm_env object in any structure that may be shared by more than one connection. check-in: d8018604ee user: dan tags: trunk | |
| 15:04 | Fix an out-of-bounds read problem. check-in: 8785d13b06 user: dan tags: trunk | |
| 14:05 | Remove some unused variables. check-in: 9b06d41f7b user: dan tags: trunk | |
| 11:38 | Fix another memory leak. check-in: ba35f9d68a user: dan tags: trunk | |
| 09:54 | Fix a test problem in lsmtest6.c. And some dropped return codes in lsm. check-in: 084e4c1ad8 user: dan tags: trunk | |
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2012-06-13
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| 20:24 | Continue adding OOM tests. check-in: 7f7d7bc687 user: dan tags: trunk | |
| 17:41 | Fix another memory leak. check-in: 9834ea1d9d user: dan tags: trunk | |
| 17:36 | Fix long standing memory leak. check-in: 3380b739e1 user: dan tags: trunk | |
| 16:38 | Fix further problems revealed by OOM injection tests. check-in: d6ce76ed01 user: dan tags: trunk | |
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2012-06-12
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| 20:20 | Extra tests. check-in: a65d1ea34d user: dan tags: trunk | |
| 17:43 | Start adding OOM injection tests to lsmtest. Fix issues along the way. check-in: d089a0f97e user: dan tags: trunk | |
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2012-06-11
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| 19:51 | Improve documentation in lsm_file.c. Fix other problems. check-in: 9afb7862e4 user: dan tags: trunk | |
| 16:35 | Changes so that phantom runs work in mmap mode. check-in: 57e0f3288d user: dan tags: trunk | |
| 16:00 | Fix the way meta-pages are handled in lsm_file.c. check-in: d352b485a6 user: dan tags: trunk | |
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2012-06-09
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| 20:08 | Simplify the code that selects runs to merge to use an algorithm more like an ordinary merge sort. Store the number of times each level has been merged in the checkpoint blob. Add a way to elect to use mmap() instead of read()/write() for IO at runtime. check-in: e1816661f1 user: dan tags: trunk | |
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2012-06-05
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| 19:38 | Remove Database.pCkptMutex. Fix a problem with database files larger than 2GB. check-in: 84ea6f9a68 user: dan tags: trunk | |
| 15:32 | Add new methods to struct lsm_env: xUnlink and xSectorSize. check-in: 549b270c77 user: dan tags: trunk | |
| 11:52 | Improve the "lsmtest speed" command. check-in: 2d2ca7bb25 user: dan tags: trunk | |
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2012-06-04
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| 19:52 | Switch to using the C interface when building leveldb into lsmtest. check-in: 0ad3b38e01 user: dan tags: trunk | |
| 18:14 | Embed checksums in selected WRITE and DELETE records to limit the size of allocations and reads that may be made during recovery as a result of garbage in log files. check-in: 66d3f705c6 user: dan tags: trunk | |
| 14:23 | Fix a problem with holding lsm cursors open when the in-memory tree is flushed to disk. check-in: dc75aaa181 user: dan tags: trunk | |
| 09:26 | Add an option to lsmview.tcl to display database keys and values using hex notation. check-in: ac42c5dbca user: dan tags: trunk | |
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2012-06-02
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| 19:25 | Change the 'lsmtest crash' command to accept a glob pattern as an argument. check-in: a64905f08e user: dan tags: trunk | |
| 18:55 | Fix some of the lsmtest crash recovery tests. Update the code in lsm_log.c so that if synchronous=FULL, each transaction in the log file is stored on its own set of disk sectors. check-in: 960afb3114 user: dan tags: trunk | |
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2012-06-01
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| 19:47 | Fix test infrastructure for lsmtest power failure tests. check-in: 5666f70625 user: dan tags: trunk | |
| 14:29 | Fix a problem displaying pointers in lsmview.tcl. check-in: f0adbf3613 user: dan tags: trunk | |
| 13:17 | Further improvements to lsmview.tcl. check-in: acd617edb0 user: dan tags: trunk | |
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2012-05-31
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| 20:07 | Enhance lsmview.tcl so that it may be passed a database name on the command line. check-in: d34cc3832d user: dan tags: trunk | |
| 19:11 | Add lsm_info() options to obtain the list of pages for an array, and to dump the contents of a page in human readable form. check-in: 0bdcfc3932 user: dan tags: trunk | |
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2012-05-30
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| 20:17 | Fix a problem with log-wrapping triggered by an asynchronous checkpoint. check-in: 99b6b9ade5 user: dan tags: trunk | |
| 18:41 | Log-file related fixes for savepoint rollback. check-in: 23794ed181 user: dan tags: trunk | |
| 17:10 | Simplify the internals of lsm_log.c a bit. check-in: af5842b48f user: dan tags: trunk | |
| 12:02 | Avoid overwriting runs that may still be in use when performing background work. check-in: 771940c9cc user: dan tags: trunk | |
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2012-05-29
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| 18:03 | Fix a problem causing a block to be added to the freelist and reused as part of the same write. check-in: d515a162a2 user: dan tags: trunk | |
| 16:08 | Fix a crash when attempting to close a database handle on which lsm_open() has failed. check-in: d1817c36d2 user: dan tags: trunk | |
| 16:02 | Fix checkpointing of databases that contain large numbers of levels. check-in: e867c0cea0 user: dan tags: trunk | |
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2012-05-28
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| 19:20 | Fix a bug causing the generation of very large database files. check-in: 4550832dec user: dan tags: trunk | |
| 18:25 | Remove the "append-list" from the shared data and checkpoint formats. check-in: 75b9eec7fb user: dan tags: trunk | |
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2012-05-23
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| 11:49 | Fix problems with log wrapping. check-in: d2c9dc4ffa user: dan tags: trunk | |
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2012-05-22
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| 19:46 | Add missing test/test_lsm.c file. check-in: 385799592f user: dan tags: trunk | |
| 19:45 | Further progress and test cases for logging. check-in: 20ec785d0a user: dan tags: trunk | |
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2012-05-21
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| 20:13 | Further work on logging and thread-safety in lsm. check-in: 2f9b09b9b8 user: dan tags: trunk | |
| 09:02 | Further work on LSM log files. Add the sqlite4_kvstore_control() interface. The only use of this so far is to allow applications to retrieve the lsm_db* handle associated with a database backup. This is useful for testing. check-in: ad1c1793fc user: dan tags: trunk | |
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2012-05-19
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| 10:03 | Update log file format comments in lsm_log.c. Store the current log file offset as a part of each checkpoint record. check-in: 802871916a user: dan tags: trunk | |
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2012-05-18
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| 16:13 | Truncate any log file to zero bytes in size as part of a clean database shutdown. check-in: 50a7df2a67 user: dan tags: trunk | |
| 15:04 | Logging related fix for databases with multiple clients. check-in: e607910f65 user: dan tags: trunk | |
| 09:20 | Fix a bug in log recovery checksums. check-in: 48bb7fd595 user: dan tags: trunk | |
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2012-05-17
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| 20:01 | Re-enable logging. Still buggy. check-in: 279f148134 user: dan tags: trunk | |
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2012-05-11
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| 11:07 | Fix typos in the design.wiki document. check-in: 4afc8d05d7 user: drh tags: trunk | |
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2012-05-09
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| 16:58 | Fix problems with multi-threaded lsm tests. check-in: 41a5660c29 user: dan tags: trunk | |
| 14:35 | Mark checkpointed b-tree pages as read-only when they are reloaded from disk. Fix other lsm problems related to [8e27d1f99c]. check-in: 4c8557b77c user: dan tags: trunk | |
| 11:46 | Minor tweak to the decimal_floating_point.txt note. check-in: df636b697a user: drh tags: trunk | |
| 11:37 | Tweaks to the design summary document. check-in: a36eae7be6 user: drh tags: trunk | |
| 09:23 | Fix crash in debugging function lsmLogMessage(). check-in: 009cce0921 user: dan tags: trunk | |
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2012-05-08
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| 23:38 | Begin adding documentation in the www/ directory. check-in: 6df890f9b0 user: drh tags: trunk | |
| 20:02 | Re-enable writing separators and main runs to the same block. check-in: 8e27d1f99c user: dan tags: trunk | |
| 14:19 | Fix a problem in lsmtest4.c. check-in: e52e8a370d user: dan tags: trunk | |
| 11:51 | Fix lsmtest "rollback" tests. Fix a memory leak in lsm_shared.c. check-in: 788cb6b961 user: dan tags: trunk | |
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2012-05-07
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| 19:53 | Enable the fenceposting code in lsmtest_mem.c. Fix a bug in lsm_mem.c. Remove traces of the old mutex API. check-in: adca302324 user: dan tags: trunk | |
| 18:57 | Fix compilation problem in lsmtest. check-in: e5c56f655f user: dan tags: trunk | |
| 18:39 | Use lsm_env instead of lsm_mutex_methods. check-in: ee29d7847d user: dan tags: trunk | |
| 17:33 | Remove lsm_vfs. Use lsm_env instead. check-in: a9c6261d5d user: dan tags: trunk | |
| 16:47 | Ensure that all allocations made by the LSM module use the supplied malloc functions supplied by the user. check-in: 1029e6cce7 user: dan tags: trunk | |
| 12:06 | Import code for the "lsmtest" test utility. check-in: 49ff55e1a6 user: dan tags: trunk | |
| 08:57 | Remove unused functions dflt_malloc() and friends from lsm_mem.c. check-in: 7a603fa454 user: dan tags: trunk | |
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2012-05-05
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| 16:33 | Update the original rowset code so that it works with variable length keys. Remove the placeholder keyset code. check-in: 51d37b1626 user: dan tags: trunk | |
| 08:31 | Remove the sqlite4.pVfs variable. check-in: ba6ca06478 user: dan tags: trunk | |
| 08:14 | Expand the set of sqlite3 tests run by src4.test. check-in: 6610b8134e user: dan tags: trunk | |
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2012-05-04
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| 19:01 | Fix a crash in "? IN (SELECT ... ORDER BY ... LIMIT)" expressions. Also a crash in lsm_csr_valid(). check-in: b688877924 user: dan tags: trunk | |
| 16:05 | Fix a crash that can occur if the index specified by an INDEXED BY clause cannot be used. check-in: 7b6ffb0a0b user: dan tags: trunk | |
| 13:00 | Fix a crash in scalar sub-selects that have ORDER BY clauses. check-in: 927b8c3427 user: dan tags: trunk | |
| 09:09 | Update the explainIndexRange() function. check-in: 9dac245adf user: dan tags: trunk | |
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2012-05-03
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| 20:07 | Remove a bad assert(). Fix rowid related crashes in triggers and foreign keys. check-in: 8bcdfe884e user: dan tags: trunk | |
| 17:18 | Remove the update, commit, rollback and wal hooks. check-in: d38792589b user: dan tags: trunk | |
| 16:34 | If both UNIQUE and PRIMARY KEY constraints are attached to the same set of columns, make sure the single index SQLite creates is the PRIMARY KEY (so that the table doesn't end up with an IPK). check-in: add223fab0 user: dan tags: trunk | |
| 16:04 | Fix for "DISTINCT rowid" queries that have more than one datasource in the FROM clause. check-in: 47b30670d4 user: dan tags: trunk | |
| 15:04 | Continuing work on cutting over the lsm_env logic in LSM. check-in: d8e75dd125 user: drh tags: trunk | |
| 09:57 | Update boundary1.test. check-in: 2e9888ce58 user: dan tags: trunk | |
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2012-05-02
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| 20:09 | Fix the commit and rollback hook callbacks. Remove more dead code. check-in: 9ca276ac06 user: dan tags: trunk | |
| 19:19 | Fix warnings and other code issues. check-in: 6860a3b80c user: dan tags: trunk | |
| 15:49 | Fix automatic indexes. check-in: d32ba91d2b user: dan tags: trunk | |
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2012-05-01
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| 20:01 | Improve the EXPLAIN QUERY PLAN output a little. check-in: 6c6ce37269 user: dan tags: trunk | |
| 18:18 | Remove an incorrect assert() from where.c. check-in: 51563f07cb user: dan tags: trunk | |
| 17:12 | Remove the RowSet object. Implement enough of KeySet so that everything works (UPDATE, DELETE and the "or-optimization" for WHERE clauses). The "or-optimization" is still inefficient. check-in: f53a618a2a user: dan tags: trunk | |
| 11:34 | Fix bugs in where.c and vdbe.c that occur when using a non-PK index to optimize an inequality on the PK fields. check-in: 6baa42724c user: dan tags: trunk | |
| 10:29 | Fix a typo in [989bd130d7]. check-in: 93167e13de user: dan tags: trunk | |
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2012-04-30
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| 19:27 | Fix a crash occuring in lsm following a failed call to open(). And another in "BEGIN EXCLUSIVE". check-in: 989bd130d7 user: dan tags: trunk | |
| 18:39 | Fix a problem with aggregate queries that do not use any column values in the expression-list. e.g. "SELECT count(*) FROM ...". check-in: e44d955795 user: dan tags: trunk | |
| 16:49 | Fix for WHERE terms of the form "a IN (SELECT x FROM tbl)" for cases where there is a UNIQUE index on tbl.x that is not used by the query. check-in: d8e2b6be11 user: dan tags: trunk | |
| 11:56 | Fix some lsm problems with modifying the database while there are active cursors. check-in: cb9f166a72 user: dan tags: trunk | |
| 08:54 | Fix some problems with sqlite4_changes() and DELETE statements. check-in: 5f5ca72866 user: dan tags: trunk | |
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2012-04-28
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| 17:59 | Update scripts fkey3.test and fkey4.test. check-in: ebe7972eb3 user: dan tags: trunk | |
| 17:50 | Fix problems with foreign key actions. check-in: b7f7cd27ac user: dan tags: trunk | |
| 16:03 | Update some test cases in triggerC.test. check-in: 76ea2fc0e8 user: dan tags: trunk | |
| 15:03 | Fix a problem with updating primary key fields. Change the error message generated when a PRIMARY KEY constraint is violated to match SQLite 3. check-in: f61bb092cb user: dan tags: trunk | |
| 02:39 | Refactor the memory-printf components of LSM to be in a more manageable form. More work is needed here. check-in: 5ae95088ab user: drh tags: trunk | |
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2012-04-27
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| 23:16 | Work towards converting LSM to use the lsm_env structure and avoid all use of global and static variables. The check-in works, but the changes are only beginning have for the most part have not been cut over yet. This is merely an incremental check-in. check-in: d28f9b6503 user: drh tags: trunk | |
| 19:45 | Restore the initial value of the database deferred FK constraint counter if a statement transaction is rolled back. check-in: 145889c3c9 user: dan tags: trunk | |
| 19:20 | Fix a bug in OP_IsUnique. check-in: 17b729a2fd user: dan tags: trunk | |
| 16:30 | Update some savepoint related test cases so that they work with sqlite 4. check-in: cc3e890839 user: dan tags: trunk | |