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50 events for the month beginning 2017-10-01 by user dan

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2017-10-31
12:01
Fix a couple of issues in incremental_index_check to do with CREATE INDEX statements that contain embedded SQL comments. (check-in: 2aef4181 user: dan tags: checkindex)
2017-10-30
19:38
Add support for indexes on expressions to incremental_index_check. (check-in: 8c1c701f user: dan tags: checkindex)
17:05
In checkindex.c, use C code instead of SQL/group_concat() to compose various SQL clauses. This is to make it easier to support indexes on expressions. (check-in: 940606b3 user: dan tags: checkindex)
08:04
Fix an issue in incremental_index_check with indexes that use non-default collation sequences. (check-in: 3ebb2351 user: dan tags: checkindex)
2017-10-28
20:31
Fix "after" parameter handling in the incremental_index_check code. (check-in: c40c3c62 user: dan tags: checkindex)
2017-10-27
20:53
Add the start of the "incremental_index_check" virtual table in ext/repair/checkindex.c. For incremental verification of index contents. (check-in: d5b9dada user: dan tags: checkindex)
2017-10-26
17:34
Fix an error in the previous commit on this branch. (check-in: f71dfee0 user: dan tags: readonly-wal-recovery)
17:05
Instead of extra locks, use F_GETLK to ensure that readonly_shm clients cannot connect to a wal-mode database if there are no writers. (check-in: 5492f457 user: dan tags: readonly-wal-recovery)
15:21
Fix a bug causing "make amalgmation-autoconf" to create an invalid package if either the current or parent directory contains a file named install.sh or install-sh. (check-in: e1faa785 user: dan tags: trunk)
2017-10-25
18:17
Add tests cases and fix minor issues in the rtreecheck() function. (check-in: d6130cd2 user: dan tags: trunk)
16:38
Add SQL scalar function rtreecheck() to the rtree module. For running checks to ensure the shadow tables used by an rtree virtual table are internally consistent. (check-in: dde0bb3e user: dan tags: rtree-integrity-check)
2017-10-24
17:28
Fix a problem in the incr-blob code causing a new cursor to be opened for every sqlite3_blob_reopen() call. (check-in: 41ef34a1 user: dan tags: branch-3.21)
2017-10-23
20:20
Merge trunk fixes to swarmvtabfault.test and the lsm extension into this branch. No changes to core SQLite code. (check-in: f632b870 user: dan tags: branch-3.21)
16:03
Avoid passing a NULL value as the second argument to memcpy(). (check-in: 58e5bb49 user: dan tags: branch-3.21)
11:48
In lsm (not SQLite), avoid opening the *-shm file before the database file is locked. Otherwise, there is a race condition whereby a connection in another process process may unlink() it while it is still in use. (check-in: c8b8b9b5 user: dan tags: trunk)
07:53
Fix minor test script problems revealed by releasetest.tcl. (check-in: c333ee7e user: dan tags: branch-3.21)
07:52
Fix minor test script problems revealed by releasetest.tcl. (check-in: 15e87d9b user: dan tags: trunk)
2017-10-22
08:03
Fix test cases in dbpage.test so that they work with SQLITE_DEFAULT_AUTOVACUUM=1 builds. (check-in: 9474f061 user: dan tags: branch-3.21)
08:02
Fix test cases in dbpage.test so that they work with SQLITE_DEFAULT_AUTOVACUUM=1 builds. (check-in: 0fcf1e61 user: dan tags: trunk)
07:58
Avoid running tests that use sqlite_dbpage with SQLITE_OMIT_VIRTUAL_TABLE builds. (check-in: 6dde8d61 user: dan tags: branch-3.21)
07:57
Avoid running tests that use sqlite_dbpage with SQLITE_OMIT_VIRTUAL_TABLE builds. (check-in: 7bd20a20 user: dan tags: trunk)
2017-10-19
15:17
Take extra care to avoid an OOB read caused by a corrupt b-tree page. This fixes a problem detected by Natalie Silvanovich of Google Project Zero. (check-in: 04925dee user: dan tags: trunk)
2017-10-18
15:02
Avoid using snprintf as a member variable of a struct in sqlite3ext.h. This causes problems on OSX. Similar to fix [a1fd3aa8]. (check-in: cd0471ca user: dan tags: trunk)
14:29
Avoid using snprintf as a member variable of a struct in sqlite3ext.h. This causes problems on OSX. (Closed-Leaf check-in: b066d5a6 user: dan tags: sqlite3ext-fix)
2017-10-13
16:24
Fix main.mk to name the win32 executable "sqlite3_expert.exe", not "sqlite3_expert". (check-in: e38571d5 user: dan tags: schemalint)
14:20
Update main.mk to build the sqlite3_expert program with -DSQLITE_THREADSAFE=0 and -DSQLITE_OMIT_LOAD_EXTENSION. To minimize dependencies. (check-in: 4c68ad7d user: dan tags: schemalint)
2017-10-12
15:28
Add the experimental "sqlite_expert" extension. Used to find index definitions that might help with specified SQL queries. (Later:) Parked on a dead-end branch due to an assertion fault in TH3. We will merge again after the bug is fixed. (Closed-Leaf check-in: d1ef9eab user: dan tags: withdrawn)
14:13
Update this branch to match latest trunk. (check-in: d325da6c user: dan tags: schemalint)
11:33
Fix a potential crash that may follow an OOM or other system error in the shell tool. (check-in: c36761e1 user: dan tags: trunk)
11:13
Update some test cases to work with SQLITE_OMIT_VIRTUALTABLE and DEFAULT_AUTOVACUUM builds. (check-in: 4b68f424 user: dan tags: trunk)
2017-10-11
20:27
Add test file mmapwarm.test. With tests for the sqlite3_mmap_warm() extension. (check-in: 5c4980ef user: dan tags: trunk)
20:26
Merge latest trunk changes with this branch. (check-in: 2719cf5c user: dan tags: schemalint)
20:10
Change some internal details to bring this branch closer to the code on trunk. (check-in: 58e42cfd user: dan tags: schemalint)
18:21
Check that the leaf count on each freelist trunk page is in range as part of checkfreelist processing. (check-in: 4e894062 user: dan tags: dbpage)
18:00
Add new extension "checkfreelist", which uses sqlite_dbpage to check that there are no invalid entries on the database free-list. (check-in: 21930ef5 user: dan tags: dbpage)
2017-10-10
20:11
Add new extension "bgckpt" in ext/misc/bgckpt.c. For experimenting with running wal2 mode checkpoints in a background thread. (check-in: 63955442 user: dan tags: wal2)
2017-10-09
19:50
Merge latest trunk changes with this branch. (check-in: d218d815 user: dan tags: wal2)
19:49
Add a header comment to wal.c describing the differences between wal and wal2 mode. (check-in: 9c80cd20 user: dan tags: wal2)
2017-10-07
19:55
Ignore the *-wal2 file if the *-wal file is zero bytes in size. (check-in: f7360fad user: dan tags: wal2)
13:37
Check in test file wal2simple.test. (check-in: 8932b2f1 user: dan tags: wal2)
2017-10-06
18:00
Add tests for the example fts3 "rank" function that appears in the documentation. (check-in: 702b137a user: dan tags: trunk)
14:25
Merge latest trunk changes into this branch. (check-in: 7e435178 user: dan tags: wal2)
14:08
Fix a bug in recovering wal2 mode databases introduced by the previous commit. (check-in: 9e1502e1 user: dan tags: wal2)
13:43
Fix frame overwriting in wal2 mode. (check-in: a4b02bc9 user: dan tags: wal2)
2017-10-05
20:02
Fix a problem building with SQLITE_OMIT_WAL defined. (check-in: 373b0ace user: dan tags: trunk)
18:14
Fix test case failures on this branch. (check-in: 16decc13 user: dan tags: wal2)
2017-10-04
20:57
Add experimental mode that uses two wal files. Activated using "PRAGMA journal_mode = wal2". (check-in: e2fc5c81 user: dan tags: wal2)
17:05
Update the speedtest1 program so that it prints the output of "PRAGMA compile_options" if the -stats option is specified. (check-in: 7c69f8f1 user: dan tags: trunk)
12:08
Amend recent changes to busy.test to avoid failing with SQLITE_ENABLE_STAT4 builds. (check-in: 9ff49441 user: dan tags: trunk)
10:39
Add tests to verify that the busy-handler is invoked correctly when processing "PRAGMA optimize" and ANALYZE commands. (check-in: fb83c3d8 user: dan tags: trunk)
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