SQLite4
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50 check-ins occurring around 04dad0b7c9af7dd6.

2013-07-24
19:25
Replace test file distinct.test with the version from sqlite3. This version accounts for NGQP related changes. check-in: 41fc47c1cd user: dan tags: trunk
18:56
Remove routines related to sqlite3 varint format. check-in: a30bf1665b user: dan tags: trunk
18:47
Remove the (non-working) xfer-optimization code. check-in: edd188471c user: drh tags: trunk
18:30
Reenable covering index support in NGQP. check-in: 9e99914519 user: dan tags: trunk
2013-07-23
16:50
Change where.c to read values from covering indexes instead of tables whenever possible. Modify OP_SeekPk to defer seeks (as OP_Seek does in sqlite3). check-in: 7f6b4708c2 user: dan tags: trunk
2013-07-22
20:12
Add two new value-encoding header codes to represent REAL-IN-KEY and NONREAL-IN-KEY. This is an incompatible file format change. check-in: b7ac369ba7 user: drh tags: trunk
19:49
Fix compiler warnings. check-in: 610033d7f5 user: drh tags: trunk
18:38
Add the COVERING clause to CREATE INDEX statements. Does not work yet, this commit just adds parser support. check-in: 1710627ec6 user: dan tags: trunk
13:24
Disable automatic indices at all times. They do not currently work. Needs to be fixed. check-in: 446fbd37d1 user: drh tags: trunk
12:50
Merge the NGQP branch back into trunk. Currently 12 tests are failing in src4.test (all errors are artifacts of the test code). check-in: 4af30d63ec user: dan tags: trunk
12:28
Changes necessary to get TH4 to compile again. check-in: 15e8dd41a9 user: drh tags: trunk
2013-07-20
20:20
Fix for optimization of DISTINCT. Leaf check-in: ed333d20c7 user: dan tags: nextgen-query-planner
16:32
Update test script e_fkey.test. check-in: dd9849225b user: dan tags: nextgen-query-planner
16:10
Another problem with LIKE optimization. check-in: 3eaf921c5b user: dan tags: nextgen-query-planner
2013-07-19
20:03
Update a couple of test case files. check-in: 3b9ae7c6db user: dan tags: nextgen-query-planner
19:20
Fix a bug to do with ORDER BY and collation sequences. check-in: 57b8ae848c user: dan tags: nextgen-query-planner
18:33
Fix some problems to do with optimizing ORDER BY queries. check-in: cc7bc86da5 user: dan tags: nextgen-query-planner
2013-07-18
19:53
Fix some problems with the LIKE optimization. check-in: 8330a46831 user: dan tags: nextgen-query-planner
00:58
Fix a typo in the "key format" documentation. check-in: 4beefed2c9 user: drh tags: trunk
2013-07-17
20:03
Fix a bug preventing the planner from finding sorting indexes. check-in: 6f06ebee56 user: dan tags: nextgen-query-planner
18:49
Further updates to ngqp code. check-in: 9844269b3d user: dan tags: nextgen-query-planner
2013-07-16
20:01
Updates to use the next-generation-query-planner from the SQLite3 project. This branch is largely broken. check-in: bc9c9f73c5 user: dan tags: nextgen-query-planner
2013-07-06
23:14
Add tests for sqlite4_num_sub with inf and nan. check-in: ed79d6f7fa user: peterreid tags: trunk
23:07
Change some repetitive num tests into loops. check-in: abaf3f1abd user: peterreid tags: trunk
22:55
Remove unused variables from sqlite4_num_mul. check-in: 1d4a5055fa user: peterreid tags: trunk
22:43
Multiplying NaN*Inf returns NaN, as Inf*NaN already did. Add related test cases. check-in: 04dad0b7c9 user: peterreid tags: trunk
04:15
Remove no-longer-used P4_REAL type for VdbeOp, which has been replaced by P4_NUM. check-in: 960d38f214 user: peterreid tags: trunk
03:59
Display sqlite4_nums correctly when explaining query plans. check-in: 40b76362c9 user: peterreid tags: trunk
2013-07-04
18:44
Copy the new version of script "like.test" from sqlite3 to this project. Then tweak it to work. check-in: 1468464069 user: dan tags: trunk
17:17
Fix a problem with reading utf-8 encoded text values from the database when the first byte of the text is 0x02. check-in: 2711bdb5fd user: dan tags: trunk
2013-06-29
20:12
Also run legacy scripts index.test and laststmtchanges.test. check-in: de90289df1 user: dan tags: trunk
18:46
Run further legacy tests. Fixes for bugs brought to light by the same. check-in: cb7a8b464e user: dan tags: trunk
2013-06-27
20:23
Run some more legacy tests. Fix some issues with converting between text and numeric values. check-in: d6d0e21ad2 user: dan tags: trunk
17:40
Run some more legacy test cases. check-in: 731841907a user: dan tags: trunk
2013-06-26
20:29
Further fixes for legacy test cases. check-in: 22365cae27 user: dan tags: trunk
16:46
Reintroduce pragma command "database_list". Fix a bug in MakeIdxKey. Fix some legacy test case scripts. check-in: 13f06a9fbe user: dan tags: trunk
2013-06-25
20:07
Fixes for ALTER TABLE functionality. check-in: c23ed5d08f user: dan tags: trunk
16:22
Also run analyze8.test as part of src4.test. check-in: 21b5123716 user: dan tags: trunk
15:28
Fix comments and a memory leak in analyze.c. check-in: 8a25008dfe user: dan tags: trunk
14:47
Have the planner always consider the PK index, even when it does not serve to satisfy any contraints or ordering requirements. check-in: 95933bb7ca user: dan tags: trunk
11:58
Run test files analyze5.test, analyze6.test and analyze7.test as part of src4.test. check-in: 8eb90b6647 user: dan tags: trunk
2013-06-24
20:06
Fix another bug in sqlite_stat3 related code. check-in: bad9060b5b user: dan tags: trunk
19:03
Fixes for the sqlite_stat3 related ANALYZE functionality. check-in: f93e75f2b1 user: dan tags: trunk
2013-06-22
19:57
Fixes for SQLITE4_ENABLE_STAT3 builds. check-in: d5d0e93a57 user: dan tags: trunk
2013-06-17
20:15
Modifications to make the ANALYZE command work (sqlite_stat1 only). check-in: 7d8efac62f user: dan tags: trunk
05:35
Remove the sqlite4_progress_handler interface. Change the documentation of load_extension() to say that it sets the db handle error message and code. check-in: 02ec769ae0 user: dan tags: trunk
2013-06-15
19:47
Add destructors to the sqlite4_trace and sqlite4_profile routines. check-in: fd63f9cb75 user: dan tags: trunk
17:45
Add tests to ensure that the collation_needed destructor is invoked as required. check-in: 6e0b04adb9 user: dan tags: trunk
2013-06-14
20:03
Add a destructor function to the collation_needed() API. check-in: 577089fa36 user: dan tags: trunk
18:28
Have sqlite4_authorizer_push() invoke any destructor passed to it if an error (i.e. a malloc failure) occurs. check-in: cb28262fc8 user: dan tags: trunk