SQLite

Timeline
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

24 check-ins using file test/speedtest1.c version 6f74bbfd

2020-11-03
11:54
Make platform compilation clearer, including the section that applies to both *ix and Windows Add link to the detailed compilation instructions Add brief Android section, it seems strange to omit it since Android is the majority use case by numbers (Closed-Leaf check-in: 2a71bebf user: shearer tags: docupdate)
11:27
Update for new git-style syntax in Fossil (check-in: d46b6778 user: shearer tags: docupdate)
11:20
Add links, especially for the docsrc repo, which is otherwise hard to find (check-in: e03867e2 user: shearer tags: docupdate)
2020-11-02
00:40
Fix an another OSS-Fuzz discovered assertion fault due to ALTER TABLE and strange triggers. (check-in: 6646d789 user: drh tags: trunk)
2020-10-31
18:58
Add the -tabs command-line option to the CLI. (check-in: 7d01e84d user: drh tags: trunk)
16:33
Update the ALTER TABLE command to correctly handle UPDATE ... FROM statements within trigger programs. (check-in: 3e6af890 user: dan tags: trunk)
2020-10-27
11:58
Prettify btree.h headings. Close branch. (Closed-Leaf check-in: ee9689ad user: shearer tags: btree-code-documentation)
11:13
Typo in btree.h (and unwanted merge; this branch for cherrypicking btree.h only) (check-in: eb6e5fc1 user: shearer tags: btree-code-documentation)
2020-10-26
18:14
Always create a statement journal when using the OP_ParseSchema opcode, as you never know when it might fail. See the discussion on forum post daa2c728cc. (check-in: aa512f72 user: drh tags: trunk)
16:22
Ensure that the table argument passed to Tcl_GetIndexFromObjStruct() in the sessions module test code is declared "static". (check-in: 80eba105 user: dan tags: trunk)
13:24
Prevent fts5 tokenizer unicode61 from considering '\0' to be a token characters, even if other characters of class "Cc" are. See forum thread 09609d7e22 for details. (check-in: b7b7bde9 user: dan tags: trunk)
2020-10-22
18:50
Minor tweaks to query planning weights so that when STAT4 is enabled and functioning, a full table scan is more likely to be selected if that seems like the fastest solution. Only do this when STAT4 info is available because an error has a large potential downside. (check-in: 0e7e113d user: drh tags: trunk)
18:16
Test case updates. (Closed-Leaf check-in: 27c681c9 user: drh tags: avoid-bad-indexes)
15:47
Sometimes it makes sense to do a full table scan rather than try to use an index when most of the rows will be selected. This branch is trying to tune the query planner to make that happen more often. (check-in: 0f42099a user: drh tags: avoid-bad-indexes)
2020-10-20
14:40
Fix the sqlite3_hard_heap_limit() so that it works with sqlite3_realloc64() in addition to sqlite3_malloc64(). Improvements to OOM processing and debugging aids in the fuzzcheck utility. (check-in: 602d7369 user: drh tags: trunk)
12:37
Fix an assert() inside of debug-only code that can fail following an OOM. (check-in: 79da254f user: drh tags: trunk)
2020-10-19
20:49
Fix an incorrect table ref-count in the new recursive CTE logic that might result in a reference to freed memory following a syntax error. (check-in: 75a02888 user: drh tags: trunk)
12:35
Enhance recursive common table expressions to support two or more recursive terms. (check-in: 77e64647 user: drh tags: trunk)
01:44
New test cases for recursive CTEs with multiple recursive terms. (Leaf check-in: cd5182bd user: drh tags: cte-enhancement)
01:23
Allow multiple recursive terms in the compound SELECT of a recursive CTE. This facilitates writing a query to find find the connected components of an undirected graph. (check-in: 5481fa8c user: drh tags: cte-enhancement)
2020-10-18
18:35
Fix harmless compiler warnings. (check-in: 7f8802bb user: mistachkin tags: trunk)
2020-10-17
22:13
Fix the SQLITE_DESERIALIZE_FREEONCLOSE flag so that it works as it is documented to work. See forum post ba1dff667a (check-in: d6fac8a1 user: drh tags: trunk)
19:09
Fix an incorrect printf() in debugging logic in where.c. Problem reported by forum post 80a9c47769772207. (check-in: 883da4da user: drh tags: trunk)
2020-10-15
17:59
Minor fixes to the cksumvfs documentation in the header comment of the source file. Enhance speedtest1.c so that it can more easily do performance comparisons of cksumvfs. (check-in: ed3bb818 user: drh tags: trunk)