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100 descendants and 100 ancestors of c91065f8edb1e54076791716fc20d3fcfe3070dc

2016-04-11
14:49
Performance improvement in sqlite3ExprDelete(). (check-in: 60ad80e3 user: drh tags: trunk)
13:36
Remove the VdbeOp.opflags field and its associated initialization overhead. Update mkopcodeh.tcl to reorder opcode numbers to help the resolveP2Values() routine run faster. (check-in: 099478fa user: drh tags: trunk)
09:39
Update this branch with the latest changes from the trunk. (check-in: 982b753d user: dan tags: tempfiles-lazy-open)
01:43
Back off of the parser optimization in the previous check-in, slightly, to preserve some backwards compatibility regarding some undocumented behavior in the '#AAA' style query parameter. (check-in: ef1966c2 user: drh tags: trunk)
01:26
Small size reduction and performance improvement in the parser. (check-in: 16df7128 user: drh tags: trunk)
01:06
Factor out the common operation of setting the Expr.x.pSelect field of an Expr object into a subroutine. (check-in: 6a5cceee user: drh tags: trunk)
2016-04-09
18:04
Fix a problem in the code generator for joins on virtual tables where the outer loop of the join uses the IN operator. (check-in: 6c56b3a0 user: drh tags: trunk)
17:04
Fix the sqlite3BtreeDelete() routine so that it preserves the correct key even when the row being deleted is not on a leaf page. Fix for ticket [a306e56ff68b8fa56] (check-in: ca2ef8a8 user: drh tags: trunk)
14:36
Limit the number of digits shown in the "prereq" mask for ".wheretrace" debugging output. (check-in: 3686ed74 user: drh tags: trunk)
2016-04-08
21:35
Attempt to treat the arguments to a table-valued function as if they occur in the ON clause of a LEFT JOIN rather than in the WHERE clause. But this causes undesirable behavior with generate_series, as demonstrated by test cases. This is an incremental check-in pending further work. (Leaf check-in: 00ac73a0 user: drh tags: tabfunc-in-left-join)
19:44
Update documentation for sqlite3_snapshot_open(). No code changes. (check-in: 1dfa5234 user: drh tags: trunk)
2016-04-07
21:14
Add test cases for ticket [7f7f8026eda387d544]. (check-in: 87aa9357 user: drh tags: trunk)
18:42
Prevent the in-memory journal read cursor from entering an inconsistent state when it reads the last few bytes out of the journal file. Fix for ticket [7f7f8026eda38]. (check-in: c4b9c611 user: drh tags: trunk)
14:16
Avoid decrementing a pointer off the front end of the buffer in OP_MakeRecord. (check-in: 153135bf user: drh tags: trunk)
14:05
Instead of just commenting out the unneeded code in the previous check-in, remove it completely. (check-in: 8415d484 user: drh tags: trunk)
14:01
Remove an unnecessary test for a NULL pointer in freeP4(). (check-in: e84e88e3 user: drh tags: trunk)
13:45
Update comments on the unix file locking protocol. No changes to code. (check-in: 716b20de user: drh tags: trunk)
2016-04-06
18:20
For a pager backed by a temp file, store the main journal in memory until it is at least sqlite3_config.nStmtSpill bytes in size. Prevent the backup API from being used to change the page-size of a temp file. (check-in: 84c55701 user: dan tags: tempfiles-lazy-open)
16:27
Fix a problem in test script lock.test. Fix minor issues in pager.c. (check-in: 84de8813 user: dan tags: tempfiles-lazy-open)
15:39
Add tests to this branch. Fix a problem with temporary databases in auto-vacuum mode. (check-in: afe9bd9b user: dan tags: tempfiles-lazy-open)
2016-04-05
23:39
Remove an unnecessary branch in the sqlite3LogEstToInt() routine. (check-in: da81d7af user: drh tags: trunk)
21:07
Defer opening the file used for the temp database (where CREATE TEMP TABLE tables are stored) until the database is too large to reside entirely within the cache. There are likely still problems on this branch. (check-in: be5a549e user: dan tags: tempfiles-lazy-open)
20:59
Carry table column types through into VIEW definitions, where possible. (check-in: fb555c3c user: drh tags: trunk)
19:46
Remove superfluous directories from the Makefile clean targets. (check-in: 0bf9926c user: mistachkin tags: trunk)
17:59
Merge updates from trunk. (check-in: 00990020 user: mistachkin tags: winCeLocalTime)
17:50
Add the SQLITE_DBCONFIG_REQUIRE_TXN argument for sqlite3_dbconfig() which when set requires an explicit transaction before updating the database. (check-in: b7570ac1 user: drh tags: require-write-txn)
15:59
Incorrect version of build.c checked in at [87e5f5a6c60e3] (because I neglected to press the "Save" button on the text editor). There is no change to the logic, just improved presentation. (check-in: cf569f9f user: drh tags: trunk)
14:02
Make sure "0" intended as a NULL pointer is cast to a pointer when used in a varargs functions parameter. (check-in: ed128e8b user: drh tags: trunk)
14:01
Remove an unnecessary conditional from the index builder. (check-in: 87e5f5a6 user: drh tags: trunk)
13:35
Use SQLITE_WITHIN() for pointer range comparisons in some testing code. (check-in: 7cacf4e9 user: drh tags: trunk)
13:19
Do not allow pointer arithmetic to move a pointer across a memory allocation boundary. (check-in: 85b97931 user: drh tags: trunk)
00:44
Avoid unnecessary memset() operations in sqlite3PagerGet(). (Leaf check-in: 0c97b802 user: drh tags: pager-get-noinit)
2016-04-04
18:04
Fix documentation typos. Comment changes only. No changes to code. (check-in: d5fc2f7f user: drh tags: trunk)
17:59
Improve error messages from the 'shell1-5.0' test. (check-in: cefd36ff user: mistachkin tags: trunk)
17:34
Improved handling of UTF8 by the command-line shell. (check-in: 4534ebf1 user: drh tags: trunk)
17:23
Add the ".auth ON|OFF" command to the command-line shell. (check-in: 65c7bcc4 user: drh tags: trunk)
16:40
Test that the view name is passed to the authorization callback when a SELECT statement is run on a view. (check-in: 8627a4cd user: dan tags: trunk)
15:47
Add and enhance the new tests. (Closed-Leaf check-in: f4cbd18d user: mistachkin tags: altShellFix)
14:57
Enhance sqlite3session_apply() and sqlite3session_apply_strm() so that conflicts are retried before the xConflict() callback is invoked, as long as the "apply" operation is making forward progress. (check-in: 42a21966 user: drh tags: trunk)
13:46
Minor performance optimization in the comparison opcodes of the VDBE. (check-in: e375fe52 user: drh tags: trunk)
12:38
Fix harmless compiler warnings. (check-in: 0213d6af user: drh tags: trunk)
02:33
Refinements to the previous check-in. (check-in: b36dfdff user: mistachkin tags: altShellFix)
02:16
Experimental changes to the command line shell to make it work better with Unicode on Windows. (check-in: 74183a5f user: mistachkin tags: altShellFix)
02:05
More refactoring and cleanup work on the Win32 string conversion and utility routines. (check-in: 02ccb444 user: mistachkin tags: altShellFix)
2016-04-03
22:44
Revise and enhance the Win32 string conversion routines. (check-in: 345860c9 user: mistachkin tags: altShellFix)
20:50
Replace the new fprintf() calls. (check-in: f76c3a0c user: mistachkin tags: altShellFix)
20:45
Merge updates from trunk. (check-in: 566b551e user: mistachkin tags: altShellFix)
2016-04-01
17:54
Preupdate hook documentation fixes. No changes to code. (check-in: 59814f35 user: drh tags: trunk)
12:35
When reading an sqlite_stat1 table with missing entries for some indexes, set the default for the missing indexes after all other indexes are set so that the default values are more in line with indexes that are actually in the stat1 table. (check-in: a62340dc user: drh tags: trunk)
2016-03-31
22:53
Update the clean target in the MSVC makefile. (check-in: 69f4d832 user: mistachkin tags: trunk)
20:40
Enhance the query planner so that IS and IS NULL operators are able to drive an index on a LEFT OUTER JOIN. (check-in: c648539b user: drh tags: trunk)
15:08
Add another OOM test to this branch. (Closed-Leaf check-in: 49763fc3 user: dan tags: session-retry)
10:50
Add further tests for the code on this branch. Fix a problem in OOM handling. (check-in: 195f3340 user: dan tags: session-retry)
02:44
Enhanced comments describing the sessions file format. No changes to code. (check-in: 84dc41e2 user: drh tags: session-retry)
00:45
Fix the return code in sessionRetryConstraints(). (check-in: ea917c14 user: drh tags: session-retry)
2016-03-30
21:19
Have the sqlite3session_apply() function and its streaming equivalent retry any operations that failed with SQLITE_CONSTRAINT after all other operations on the same table have been attempted. New code is largely untested. (check-in: 1085911a user: dan tags: session-retry)
16:23
Updates for the MSVC makefiles. (check-in: 7cf0cab7 user: mistachkin tags: trunk)
16:22
Fix typo in comment. No changes to code. (check-in: 64d75cbe user: mistachkin tags: trunk)
15:30
Simplifications and clarification to update callback handling in the OP_Delete and OP_Insert opcodes. (check-in: 47887ef8 user: drh tags: trunk)
14:26
Increase the version number to 3.13.0 on account of the new session extension. (check-in: e9bcd5ac user: drh tags: trunk)
14:17
Remove a redundant test for disabling RESTRICT with defer_foreign_keys=ON. (check-in: 9cdf813c user: drh tags: trunk)
13:43
Incorporate the sessions extension and the SQLITE_ENABLE_PREUPDATE_HOOK compile-time option. (check-in: 4af7a90f user: drh tags: trunk)
12:56
Avoid compiler warnings and excess opcodes when SQLITE_ENABLE_PREUPDATE_HOOK is not used. Fix the EXPLAIN output for P4_TABLE opcodes. (Closed-Leaf check-in: 5ab46d76 user: drh tags: sessions)
2016-03-29
10:19
Merge changes for 3.12.0. (check-in: ed22eb65 user: drh tags: sessions)
2016-03-24
14:34
Merge the beta changes into sessions. (check-in: beb5ea14 user: drh tags: sessions)
2016-03-21
15:32
Merge 3.12.0 beta changes from trunk. (check-in: 3296a0ce user: drh tags: sessions)
2016-03-16
01:16
Merge all recent enhancements from trunk. (check-in: 6a7ee04b user: drh tags: sessions)
2016-03-07
17:49
Merge the virtual table query planner enhancement, the RTREE cost estimate fix, and the statement journal spill delay enhancement from trunk. (check-in: 17fd8f3c user: drh tags: sessions)
2016-03-04
16:42
Merge recent enhancements from trunk. Default page size is 4096. Writes to statement journals are avoided. (check-in: 456df336 user: drh tags: sessions)
2016-02-25
19:52
Disable the RESTRICT foreign key action if "PRAGMA defer_foreign_keys" is set. (check-in: 8fea1166 user: dan tags: sessions)
18:54
Merge all the latest changes from trunk. (check-in: b8659004 user: drh tags: sessions)
2016-02-15
17:39
Merge 3.11.0 changes. (check-in: 631023dd user: drh tags: sessions)
2016-02-13
15:08
Fix another test problem in sessionfault.test. (check-in: f6d1cf79 user: dan tags: sessions)
14:45
Harden sqlite3session_delete() against trying to delete a session that is not currently on the session list. (check-in: 6c2d34df user: drh tags: sessions)
14:39
Fix a problem in sessionfault.test causing it to segfault following a test failure. This commit does not fix the actual test failure - just the subsequent segfault. (check-in: 582b2ae7 user: dan tags: sessions)
14:07
Merge the changes for the 3.11.0 release candidate from trunk. (check-in: 4d7a802e user: drh tags: sessions)
2016-02-09
15:44
Merge enhancements and fixes from trunk. (check-in: f040a5bb user: drh tags: sessions)
2016-02-05
14:15
Merge enhancements from trunk. (check-in: a533608c user: drh tags: sessions)
2016-02-02
02:22
Merge all recent enhancements from trunk. (check-in: f3f92001 user: drh tags: sessions)
2016-01-21
17:25
Disable the RESTRICT foreign key action if "PRAGMA defer_foreign_keys" is set. (Closed-Leaf check-in: 82470d1c user: dan tags: disable-restrict)
2016-01-20
16:02
Merge the LIKE-operator bug fix from trunk. (check-in: 36cb3d6e user: drh tags: sessions)
11:33
Merge recent enhancements from trunk. (check-in: 327af5f6 user: drh tags: sessions)
2016-01-14
14:48
Merge the latest fixes and enhancements from trunk. (check-in: 007e5c6d user: drh tags: sessions)
2016-01-11
13:10
Merge recent enhancements, and especially the WAL overwrite change, from trunk. (check-in: c4a858b2 user: drh tags: sessions)
2016-01-06
15:14
Merge changes for version 3.10.0. (check-in: fa4705c9 user: drh tags: sessions)
2016-01-04
19:02
Merge in last-minute patches for the 3.10.0 beta. (check-in: c785cd78 user: drh tags: sessions)
2016-01-01
13:25
Merge the latest enhancements from trunk. (check-in: c0be246a user: drh tags: sessions)
2015-12-16
19:47
Merge recent enhancements from trunk. (check-in: f6c9273c user: drh tags: sessions)
2015-12-02
20:40
Merge recent enhancements from trunk. (check-in: d1a1278d user: drh tags: sessions)
2015-11-19
19:40
Merge the latest enhancements from trunk. (check-in: 7d6cfc79 user: drh tags: sessions)
2015-11-07
01:33
Merge recent enhancements and bug fixes from trunk. (check-in: 78bc42e6 user: drh tags: sessions)
2015-11-02
18:57
Merge all recent enhancements and fixes from trunk. (check-in: 0546d1cd user: drh tags: sessions)
2015-10-30
16:50
Merge all the latest enhancements from trunk. (check-in: 395a153f user: drh tags: sessions)
2015-10-16
20:20
Merge the version 3.9.1 updates. (check-in: 2bbb9595 user: drh tags: sessions)
2015-10-13
20:42
Merge in the final few changes before the 3.9.0 release. (check-in: e1afdbb5 user: drh tags: sessions)
2015-10-10
20:35
Pull in the latest 3.9.0 tweaks from trunk. (check-in: ed174ccf user: drh tags: sessions)
2015-10-09
15:29
Merge the version 3.9.0 changes and the incorporation of JSON1 and FTS5 into the amalgamation from trunk. (check-in: c1d96fb6 user: drh tags: sessions)
2015-10-08
14:55
Merge the 3.8.12 beta changes from trunk. (check-in: 35b1b8d4 user: drh tags: sessions)
2015-10-01
16:35
Changes to the sesssions module ensure that tables appear within changesets and patchsets in the same order that they were attached to the sessions object. (check-in: 76958902 user: dan tags: sessions)
2015-09-30
14:50
Merge recent enhancements from trunk, and especially the fix for ticket [1b266395d6bc10]. (check-in: b2face9a user: drh tags: sessions)
2015-09-24
14:26
Merge all the latest trunk enhancements into the sessions branch. (check-in: c91065f8 user: drh tags: sessions)
12:40
Strengthen the implementations of xShmMemoryBarrier on both the unix and windows VFSes, so that they likely work even if SQLITE_THREADSAFE=0 is used. (check-in: c6ab807b user: drh tags: trunk)
12:19
Make sure joins work correctly when both sides of the join are connected using indexed expressions. (check-in: c2fcb032 user: drh tags: trunk)
11:26
Correctly handle the case of a WHERE-clause term with indexed expressions on both sides of the == sign. (check-in: d9b716a6 user: drh tags: trunk)
11:06
Fix a JSON1 test case so that it works on builds that omit virtual tables. (check-in: a4444c0f user: drh tags: trunk)
01:40
Another (smaller) performance optimization for the JSON parser. (check-in: c43daa8c user: drh tags: trunk)
01:06
Performance optimizations on the JSON parser. (check-in: 7dd4b07a user: drh tags: trunk)
2015-09-23
19:17
Take care that the number of reserved bits per page is consistent between the source and destination databases when doing the back-copy on a VACUUM. (check-in: 5b61b72f user: drh tags: trunk)
11:59
Capture AFL-generated fuzz tests for json1.c into the test/fuzzdata4.db file. (check-in: 10a214fd user: drh tags: trunk)
01:10
Do not allow a comma at the end of a JSON array or object. (check-in: 7c7a3f3e user: drh tags: trunk)
2015-09-22
18:51
Add the --export-sql and --export-db options to the fuzzcheck utility program. (check-in: 760af445 user: drh tags: trunk)
17:46
Fix a typo in the --help screen of the fuzzcheck utility. (check-in: b6ae61fe user: drh tags: trunk)
01:15
Futher simplifications to json1.c. Also an obscure bug-fix in the initial output of json_tree() when using a path to an object contained within an array. (check-in: fcb1e327 user: drh tags: trunk)
00:21
Fix json_set() so that it can overwrite a value that was previously overwritten during the same call. (check-in: 0f160416 user: drh tags: trunk)
2015-09-21
23:53
For MSVC, have the 'sqlite3.c' target depend on 'sqlite3ext.h' as well as other targets may depend on this behavior (e.g. extensions). (check-in: 737ac3fa user: mistachkin tags: trunk)
23:49
Fix compilation under older versions of MSVC. (check-in: 17150ada user: mistachkin tags: trunk)
22:53
Simplifications to the json1.c logic. (check-in: 1646a2bd user: drh tags: trunk)
2015-09-20
22:57
Fix an overly-strict assert() in the btree logic. (check-in: 825ce320 user: drh tags: trunk)
2015-09-19
20:27
Do not allow table-valued function syntax to be used on a view. (check-in: 97cfe346 user: drh tags: trunk)
19:36
Add the --disable-lookaside option to the fuzzershell utility program. (check-in: 0b043744 user: drh tags: trunk)
18:54
Fix a memory leak in json1.c that could occur after misuse of json_object(). (check-in: 394b81b1 user: drh tags: trunk)
18:11
Add an assert() statement to delete.c. (check-in: 40fce67e user: dan tags: trunk)
18:08
Fix compiler warnings. (check-in: 5c31ee62 user: drh tags: trunk)
16:51
Add json1.c to the fuzzer test shells. (check-in: 809d67b6 user: drh tags: trunk)
16:45
Adjust Makefiles to use SQLITE_CORE when statically linking json1.c into test shells. (Closed-Leaf check-in: 91682ac3 user: drh tags: json-fuzz)
14:57
Adjust fuzzershell so that it adds the json1 extension separately for each no connection. (check-in: ca2d1e90 user: drh tags: json-fuzz)
14:32
Include json1.c in fuzzcheck and fuzzershell. (check-in: c4b68eff user: drh tags: json-fuzz)
12:04
Fix a documentation typo in sqlite3_bind_parameter_index(). No code changes. (check-in: 650605a8 user: drh tags: trunk)
11:57
Fix an off-by-one error (really off-by-2 in this case) in the buffer resize logic of json1. (check-in: d2a02737 user: drh tags: trunk)
03:07
Do not allow rowid in a UNIQUE or PRIMARY KEY constraint. (This restores the same behavior exhibited by all prior releases.) (check-in: b1278301 user: drh tags: trunk)
2015-09-18
18:09
Fix a crash that can occur with a skip-scan on an index with expressions when SQLITE_ENABLE_EXPLAIN_COMMENTS is defined. (check-in: 25f34cb9 user: drh tags: trunk)
15:38
Adjustments to the spellfix2.test module so that it works reliably on windows. (check-in: 09a313fb user: drh tags: trunk)
15:35
Adjust two test cases so that they conform to the current code. (check-in: 228e3d7c user: drh tags: trunk)
15:13
Fix sqlilimits.test module so that it knows that the SELECT in a CREATE VIEW is not checked until the view is actually used. (check-in: acf5d87f user: drh tags: trunk)
14:45
Ensure that "PRAGMA integrity_check" reports an error if the free-list count header field contains a value smaller than the actual number of pages on the database free-list. (check-in: 26f64986 user: dan tags: trunk)
14:42
Fix the orderby9.test case so that it works with 32-bit versions of TCL (check-in: 4b6af774 user: drh tags: trunk)
14:22
Remove a test made obsolete by the ONEPASS DELETE optimization. (check-in: c88b62c2 user: drh tags: trunk)
2015-09-17
17:21
Avoid passing (signed char) values directly to isspace(), isalnum() or isdigit() in json1.c. Cast the value to (unsigned char) first. (check-in: 6713e35b user: dan tags: trunk)
09:48
Fix a crash in FTS5 caused by specifying NULL as the rhs of a MATCH operator. (check-in: e8ed62f8 user: dan tags: trunk)
2015-09-16
17:46
Add a "flush" to force incremental output to releasetest-out.txt while running the test/releasetest.tcl. script. (check-in: 0f3de2d3 user: drh tags: trunk)
12:31
Fix typo in fts5.h. (check-in: 07721c6c user: dan tags: trunk)
2015-09-15
15:55
Merge the latest trunk enhancements with this branch. (check-in: b7469c44 user: dan tags: sessions)
14:39
Add test cases to cover fts5 integrity-check code. (check-in: 1d018c35 user: dan tags: trunk)
13:42
Reformat some code to make it easier to merge with sessions. No logic changes. (check-in: eade355f user: drh tags: trunk)
11:58
Fix a problem with fts5 "ORDER BY rowid DESC" queries and large terms. (check-in: b26d8f79 user: dan tags: trunk)
2015-09-14
19:51
Improve test coverage of fts5_index.c. (check-in: c1f76686 user: dan tags: trunk)
19:26
Testability improvements for the ONEPASS_MULTI enhancement. (check-in: d2df93f2 user: drh tags: trunk)
14:49
Fix a typo in an SQLITE_USER_AUTHENTICATION macro. (check-in: 379455af user: drh tags: trunk)
14:45
Use symbolic names ONEPASS_OFF, ONEPASS_SINGLE, and ONEPASS_MULTI for the various modes of the one-pass optimization. (check-in: 16e56bda user: drh tags: trunk)
14:08
Fix a compiler warning and providing missing VdbeCoverage() calls. (check-in: 2edd2e5e user: drh tags: trunk)
11:09
Use a single-pass approach for DELETE statements on non-virtual tables that do not require trigger or foreign key processing. (check-in: 8b93cc59 user: dan tags: trunk)
10:47
Merge the latest trunk enhancements. (check-in: 22ce9218 user: drh tags: sessions)
09:23
Avoid calling sqlite3VdbeCursorMoveto() from more than one point in vdbe.c. Doing so prevents it from being inlined as part of OP_Column. (Closed-Leaf check-in: 166d5af8 user: dan tags: onepass-delete)
2015-09-13
20:15
Add static VFS mutexes to the primary header file comments. (check-in: 9a867d9f user: mistachkin tags: trunk)
2015-09-12
19:50
Fix compiler warnings in delete.c. (check-in: 0a4d285e user: dan tags: onepass-delete)
19:27
Fix API documentation typos. Emphasize that the sqlite3_config() routine is not threadsafe. (check-in: 786333e0 user: drh tags: trunk)
19:26
Experimental change to use a single-pass approach for DELETE statements on non-virtual tables that do not fire triggers or require foriegn-key processing. (check-in: eaeb2b80 user: dan tags: onepass-delete)
18:57
Import common changes from the mutex initialization branch. (check-in: 334720c0 user: mistachkin tags: trunk)
2015-09-11
20:54
Update evidence marks due to wording changes in requirements text. No changes to code. (check-in: 86781093 user: drh tags: trunk)
18:05
Fix harmless compiler warnings. (check-in: bfc7b84b user: mistachkin tags: trunk)
15:32
More test cases in test/json102.test corresponding to new examples in the json1 documentation. (check-in: f599a42e user: drh tags: trunk)
14:15
Fix some compiler warnings in fts5 code. (check-in: 0dc43611 user: dan tags: trunk)
01:22
Updates to the sqlite3_value_subtype() and sqlite3_result_subtype() documentation and to test cases for json1 dealing with those interfaces. (check-in: d6cadbe9 user: drh tags: trunk)
00:26
Add new interfaces sqlite3_value_subtype() and sqlite3_result_subtype(). Update the json1.c extension to take advantages of those interfaces to avoid the goofy '$$' path syntax and to allow nested calls to json_array() and json_object() that work as expected. (check-in: db4152ae user: drh tags: trunk)
00:06
Take out the goofy '$$' path syntax. Instead, use subtypes to communicate when a string is JSON. Add the json() function that validates and minifies the JSON and sets the appropriate subtype. (Closed-Leaf check-in: 8a80d645 user: drh tags: subtypes)
2015-09-10
20:40
Make the sqlite3_value_subtype() and sqlite3_result_subtype() interfaces available to loadable extensions. (check-in: c6fca0be user: drh tags: subtypes)
20:34
Experimental implementation of sqlite3_result_subtype() and sqlite3_value_subtype() interfaces. (check-in: 7b5be299 user: drh tags: subtypes)
19:22
Fix a potential NULL pointer deref in the testing logic of pcache1. NB: The -DSQLITE_TEST compile-time option is needed to hit the problem. (check-in: f5580f08 user: drh tags: trunk)
17:23
Modify the fts5 leaf page format to permit faster seek operations. This is a file-format change. Any existing databases can be upgraded by running the fts5 'rebuild' command. (check-in: 0c0c4ae9 user: dan tags: trunk)
17:20
Create separate "path" and "root" columns in the json_each() and json_tree() virtual tables. "Root" is the 2nd parameter and is fixed. "Path" varies as json_tree() walks the hierarchy. (check-in: 127cce3e user: drh tags: trunk)
16:39
Increment the fts5 version value to indicate that the on-disk format has changed. (Closed-Leaf check-in: 99de5e36 user: dan tags: fts5-incompatible)
16:19
Fix a segfault in fts5 that could occur if the database contents were corrupt. (check-in: 4931e37d user: dan tags: fts5-incompatible)
15:52
Merge latest changes from trunk. Including fts5_expr.c fixes. (check-in: 716e7e74 user: dan tags: fts5-incompatible)
15:49
Update description of on-disk format in fts5_index.c. (check-in: 85aac7b8 user: dan tags: fts5-incompatible)
15:24
Make the sqlite3ext.h header file responsive to -DSQLITE_OMIT_LOAD_EXTENSION. (check-in: 47a46a9f user: drh tags: trunk)
15:22
Disable tests for json_each() and json_tree() on builds where virtual tables are not supported (check-in: bb8ee3b1 user: drh tags: trunk)
15:20
Fix the --help option on test/releasetest.tcl. Also fix the final error count so that it includes a count of subtest crashes. (check-in: 9ecf684d user: drh tags: trunk)
10:40
Revert an accidentally committed makefile change. (check-in: 402704b1 user: dan tags: fts5-incompatible)
10:01
Fix an fts5 problem that could occur if a term and the first associated rowid are on different leaf pages. (check-in: ffe2796a user: dan tags: fts5-incompatible)
05:40
Change the array of 16-bit offsets at the end of each page to an array of varints. (check-in: fab245be user: dan tags: fts5-incompatible)
04:17
Attempt to declare sqlite3MemoryBarrier() correctly for all possible build configurations. (check-in: da8a288f user: drh tags: trunk)
03:29
Fix the json_tree() scan for the case when a path is supplied. Add new json1 test cases. (check-in: 6adc7de7 user: drh tags: trunk)
01:22
No-op the sqlite3_memory_alarm() interface in a different way, that does not break legacy memory behavior. This is a re-do of check-in [5d3f5df4da9f40d5]. (check-in: 8250e2a4 user: drh tags: trunk)
2015-09-09
23:54
Fix harmless compiler warning in FTS5. (check-in: 86146a73 user: mistachkin tags: trunk)
19:44
Fix an assert() enabled by SQLITE_ENABLE_EXPENSIVE_ASSERT in wal.c. (check-in: 8d2ed150 user: dan tags: trunk)
19:27
Fix a possible NULL pointer deref when using SQLITE_ENABLE_MEMORY_MANAGEMENT. (check-in: 89bfdbfe user: drh tags: trunk)
17:23
Fix harmless compiler warning. (check-in: 280fd3a4 user: mistachkin tags: trunk)
17:17
Fix harmless compiler warnings in FTS5. (check-in: 2cdb1877 user: mistachkin tags: trunk)
13:28
When running a CREATE TABLE AS, make the initial temporary sqlite_master entry for the new table a real record rather than a NULL, in case the query after the AS actually tries to read the sqlite_master table. Fix for ticket [acd12990885d9276]. (check-in: 4a18d8bd user: drh tags: trunk)
08:15
Fix a bug in preprocessor macros within fts5_main.c. (check-in: 0eb2b952 user: dan tags: fts5-incompatible)
2015-09-08
21:16
Remove an unused local variable from Lemon. (check-in: fe9ffe5e user: drh tags: trunk)
21:12
Enhance the DBSTAT virtual table with a new hidden table "schema" that if set will cause the table to report on the specified schema rather than on "main". Also: Fix a faulty assert in sqlite3_context_db_handle(). (check-in: 6beb512c user: drh tags: trunk)
20:26
Eponymous virtual tables exist in the "main" schema only. Enforce this rule. (check-in: 06f90bb2 user: drh tags: trunk)
19:55
Remove the 0x00 terminators from the end of fts5 doclists stored on disk. (check-in: 00d99006 user: dan tags: fts5-incompatible)
17:31
Fix the help message that sqlite3_analyzer.exe generates for invalid arguments. (check-in: 33a14e7b user: drh tags: trunk)
2015-09-07
23:40
Minor tweaks to Lemon. (check-in: 98667722 user: drh tags: trunk)
20:11
Enhance the Lemon parser generator to add SHIFTREDUCE states that reduce the sizes of some of the parser tables. (check-in: 99b992fa user: drh tags: trunk)
20:02
Fix an unreachable branch in the new parse automaton. (Closed-Leaf check-in: e9d604b4 user: drh tags: lemon-update)
19:52
Change the parser engine so that it (once again) waits for a lookahead token before reducing, even in a SHIFTREDUCE action. (check-in: 2c17a135 user: drh tags: lemon-update)
18:23
For the Lemon-generated parser, add a new action type SHIFTREDUCE and use it to further compress the parser tables and improve parser performance. (check-in: 531c3974 user: drh tags: lemon-update)
14:22
In the "parse.out" output file from Lemon, show addition the complete text of rules on reduce actions. (check-in: b6ffb7e4 user: drh tags: trunk)