/ Timeline
Login

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

26 check-ins using file tool/lempar.c version 428a0507

2018-07-14
20:25
If an SQLITE_IOERR error is encountered as part of an atomic commit on an F2FS file-system, retry the commit in legacy journal mode. Leaf check-in: 1c41250f user: dan tags: exp-retry-atomic-commit
2018-07-13
20:28
Remove an unused function declaration from fts5. Leaf check-in: 148d9b61 user: dan tags: trunk
19:52
Add the "categories" option to the unicode61 tokenizer in fts5. check-in: 80d2b9e6 user: dan tags: trunk
2018-07-12
19:39
Merge latest begin-concurrent changes with this branch. Leaf check-in: d33527d2 user: dan tags: begin-concurrent-pnu
19:28
Merge latest trunk changes into this branch. Leaf check-in: 6a00a34e user: dan tags: begin-concurrent
19:14
Add a test-control to disable the skip-scan optimization. check-in: 650a3fe0 user: dan tags: trunk
11:28
Add a test case to check that SQLITE_DBCONFIG_RESET_DATABASE can be used with wal mode databases even if there are active readers. check-in: 6145f5b3 user: dan tags: trunk
2018-07-11
13:34
On an UPSERT when the order of constraint checks is rearranged, make sure that the affinity transformations on the inserted content occur before any of the constraint checks. Fix for ticket [79cad5e4b2e219dd197242e9e5f4e]. check-in: d120c45f user: drh tags: trunk
03:27
Adjustments to VdbeCoverage macros to deal with byte-code branches that can never be taken in some directions. check-in: b170c009 user: drh tags: trunk
2018-07-10
23:31
Remove incorrect ALWAYS() macros from the window function logic. check-in: 94ac51cc user: drh tags: trunk
22:24
Add VdbeModuleComment()s on the three main code generators for window functions. check-in: f7c239e9 user: drh tags: trunk
20:50
Minor comment changes. Add ALWAYS() macros on some unreachable branches in the xStep() methods of built-in window functions. check-in: f2057542 user: drh tags: trunk
19:48
Identify Select objects within a single statement using small sequential integers rather than "0x%p". This is more readable and yields the same result on successive runs. check-in: a7cdc5bc user: drh tags: trunk
18:50
Modify tests in window3.test to be tolerant of rounding errors when comparing floating point values. check-in: 7c26c443 user: dan tags: trunk
17:26
Fix a problem with using scalar sub-selects in window function queries. check-in: 687fe532 user: dan tags: trunk
17:10
Further improvements to bytecode branch testing. Fix cases where the macros said a branch could not be taken when in fact it could be. Alter some window function branch coverage macros to indicate that comparison operands cannot be NULL. check-in: 76e42b70 user: drh tags: trunk
16:04
Enhancements and improved documentation to the byte-code branch coverage testing logic. Provide new macros that allow the code to specify that some branch instructions can never take the NULL path and that the OP_Jump opcode is only interested in equal/not-equal. The SQLITE_TESTCTRL_VDBE_COVERAGE file control callback now works slightly differently (it provides the callback with a bitmask of the branch action, rather than an integer). check-in: cd2da7e1 user: drh tags: trunk
15:55
Experimental planner change to avoid a skip-scan if a regular index scan on the same index columns can be done instead. Leaf check-in: 350f29ea user: dan tags: exp-begin-concurrent-pnu
15:48
Merge begin-concurrent changes into this branch. check-in: af17432e user: dan tags: begin-concurrent-pnu
15:45
Merge latest trunk changes into this branch. check-in: e9a3e864 user: dan tags: begin-concurrent
07:39
Fix a harmless warning about comment formatting in the previous check-in. Simplify the ORDER BY dereferencing logic so that it avoids unreachable branches. check-in: 0f6ec605 user: drh tags: trunk
07:25
Assert that if two functions compare equal in every other way, then they must both have OVER clauses, or neither has an OVER clause. Use this fact to simplify expression comparison. check-in: 52559ad5 user: drh tags: trunk
06:47
Enhance the sqlite3ExprCompare() routine so that it knows to compare the OVER clause of window functions. check-in: 0a7649af user: drh tags: trunk
06:32
Enhance the TreeView mechanism so that it shows the window function data structures as part of the abstract syntax tree. check-in: a2c0e1be user: drh tags: trunk
05:11
New VDBE comments and coverage macros. check-in: a9a30726 user: drh tags: trunk
2018-07-09
22:49
Fixes for various harmless compiler warnings. check-in: 5023b1b8 user: drh tags: trunk