This Day In History For 2020-03-24

2 Years Ago (more context)

2018-03-24
23:16		Fix a couple issues in the 'session' module tests. (check-in: ccf734f7d2 user: mistachkin tags: trunk)
20:06		Fix harmless compiler warning seen with MSVC. (check-in: e9508ab1f8 user: mistachkin tags: trunk)
18:01		Add testcase() macros and improve comments in the LEFT JOIN strength reduction optimization. (check-in: 5613457714 user: drh tags: trunk)
15:47		Yet another fault in the sqlite3ExprImpliesNotNull() routine, causing errors in the LEFT JOIN strength reduction optimization of check-in [dd568c27b1d76563]. (check-in: e88cf3d4df user: drh tags: trunk)
15:08		Fix a test script problem causing shell1.test to fail with -DSQLITE_OMIT_VIRTUAL_TABLE builds. (check-in: 2e06906e09 user: dan tags: trunk)
13:24		Bug fix in the LEFT JOIN strength reduction optimization of check-in [dd568c27b1d76563]. The sqlite3ExprImpliesNotNull() routine was mistakenly assuming that a CASE expression must always be NULL if contained any reference to a variable that was NULL. (check-in: cf171abe95 user: drh tags: trunk)
00:19		Prepend linkage macros to the sqlite3rebaser interfaces. (check-in: c64e8f377f user: drh tags: trunk)

3 Years Ago (more context)

2017-03-24
19:45		Fix a harmless compiler warning in the JSON1 extension. (check-in: c2c3dd8453 user: drh tags: trunk)
19:14		• Fixed ticket [06796225f5]: Crash in recursive invocation of a trigger that uses an ephemeral table plus 3 other changes (artifact: 7a87396c94 user: drh)
18:38		Previous check-in was not correct. This is a better fix for the OP_Once problem of ticket [06796225f59c057cd120f1]. (check-in: 8194dd2814 user: drh tags: trunk)
17:59		Fix the OP_Once opcode so that it works correctly for recursive triggers. Ticket [06796225f59c057cd120f1]. (check-in: 2556014514 user: drh tags: trunk)
15:55		• Ticket [06796225f5] Crash in recursive invocation of a trigger that uses an ephemeral table status still Open with 6 other changes (artifact: c5faf531b5 user: drh)
15:45		• New ticket [06796225f5]. (artifact: a9dc7f759f user: dan)
15:09		Merge all recent enhancements from trunk. (check-in: fd5676fe7f user: drh tags: begin-concurrent)
13:31		Add the RFC-7396 Appendix A test cases for json_patch(). (check-in: c5441d2df2 user: drh tags: trunk)
12:35		Fix an error in the new json_patch() routine discovered by Ralf Junker. (check-in: 9d5350418b user: drh tags: trunk)

4 Years Ago (more context)

2016-03-24
20:55		Make test cases in shell1.test robust against TCL deciding to quote strings using lots of backslashes. (check-in: 817e93f42c user: drh tags: trunk)
20:36		Prevent negative values of SQLITE_DEFAULT_CACHE_SIZE from making SQLITE_WIN32_HEAP_INIT_SIZE negative. (check-in: e0737f5236 user: mistachkin tags: trunk)
15:32		Larger margins for one memsubsys1 range check when running with a non-zero reserved-bytes value. (check-in: 6db1d1fbc6 user: drh tags: trunk)
15:09		Fix some test scripts so that they work with various permutations. (check-in: f4d234b501 user: dan tags: trunk)
14:34		Merge the beta changes into sessions. (check-in: beb5ea1439 user: drh tags: sessions)

5 Years Ago (more context)

2015-03-24
22:00		Add SQLITE_STDCALL and SQLITE_CDECL macros on public function definitions. (check-in: cae3239aa5 user: mistachkin tags: trunk)
21:54		Further simplifications to the amalgamation builder. (Closed-Leaf check-in: e826cd7db6 user: drh tags: stdcall)
21:52		Update the 'mksqlite3c-noext' tool as well. (check-in: a532256688 user: mistachkin tags: stdcall)
21:34		Fix a couple comment typos in a tool script. No changes to code. (check-in: 83421af670 user: mistachkin tags: trunk)
21:27		Add SQLITE_STDCALL and SQLITE_CDECL macros on public function definitions. (check-in: 242f09d4d1 user: mistachkin tags: stdcall)
19:43		Update this branch with latest trunk changes. (check-in: 3ccd64eff7 user: dan tags: insert-select-opt)
19:02		Merge all recent trunk enhancements into the sessions branch. (check-in: 54aaa6f29a user: drh tags: sessions)
18:49		Merge the latest trunk enhancements into the apple-osx branch. (check-in: a2bd81e575 user: drh tags: apple-osx)
18:21		Merge the latest trunk changes into this branch. (check-in: 9d9b6c883b user: dan tags: ota-update)
18:19		Suppress a compiler warning that was appearing with SQLITE_THREADSAFE=0. (check-in: 436314b572 user: drh tags: trunk)
18:03		When the OTA module updates or deletes a row, save only those fields that are part of an index or primary key to the ota update database. (check-in: 6326fd3249 user: dan tags: ota-update)
16:43		Prevent a virtual table from being destroyed while it is in use. Also: replace Vdbe.inVtabMethod with sqlite3.nVDestroy. Simplify the EXPLAIN output for P4.pVtab to only show the sqlite3_vtab pointer. (check-in: cbeb9a1aed user: drh tags: trunk)
14:57		Add tests to check that attempting to DROP a virtual table while it is use does not cause problems. (Closed-Leaf check-in: 5ee625b198 user: dan tags: nVDestroy)
14:57		Simplify the EXPLAIN output of virtual table P4 parameters to only show the pointer to the sqlite3_vtab object and omit the sqlite3_module object. (Closed-Leaf check-in: 85610bbbc6 user: drh tags: nVDestroy)
14:05		More defenses against virtual table being deleted out from under a running statement. (check-in: 116c998230 user: drh tags: nVDestroy)
13:32		Prevent a virtual table from being destroyed while it is in use. (check-in: fba674c083 user: drh tags: nVDestroy)
12:51		Replace the Vdbe.inVtabMethod field with the sqlite3.nVDestroy counter. (check-in: 9faefb9627 user: drh tags: nVDestroy)

10 Years Ago (more context)

2010-03-24
15:57		Fix for [9861b74ab9]. Correctly handle strings with zero tokens in the fts3 offsets() function. (check-in: d37034f7fc user: dan tags: trunk)
15:38		• New ticket [9861b74ab9] Fts3 offsets() function may report SQLITE_CORRUPT with empty string.. (artifact: 0888a21a26 user: dan)
11:55		Attempt to suppress a warning from Borland Code Guard. (check-in: be27897991 user: drh tags: trunk)