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100 check-ins occurring around 8c80e81d01abde9a.
2019-07-29
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02:49 | Fix harmless compiler warning seen with MSVC for x64. (check-in: 857b2ba6 user: mistachkin tags: trunk) | |
2019-07-26
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20:54 | Merge latest changes from trunk into this branch. (check-in: 7f1e4e4b user: dan tags: reuse-schema) | |
20:33 | Update RBU so that it supports indexes on expressions. (check-in: 6bfa44da user: dan tags: trunk) | |
16:16 | Fix RBU handling of partial indexes with comments embedded in their CREATE INDEX statements. (check-in: e1ccf211 user: dan tags: trunk) | |
2019-07-25
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19:29 | Fix a potential buffer overread in fts5 triggered by a corrupt database record. (check-in: 16472112 user: dan tags: trunk) | |
2019-07-24
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23:15 | Fix faulty asserts in the code generator. Ticket [c52b09c7f38903b1] (check-in: 01cdc590 user: drh tags: trunk) | |
20:10 | Improve the ".recover" command so that it handles intkey pages linked into non-intkey b-trees, and vice-versa, better. (check-in: 9c458acb user: dan tags: trunk) | |
19:20 | Improve the ".recover" command's handling of corrupt database schemas. (check-in: becaaa4d user: dan tags: trunk) | |
08:15 | Improve the ".recover" command in the shell tool so that it is not confused by auto-vacuum databases. And so that it can recover tables for which one or more of the column names are SQL keywords. (check-in: 87d76047 user: dan tags: trunk) | |
2019-07-23
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13:26 | Avoid redefining types u32 and u16 when fossildelta.c is compiled as part of the amalgamation. (check-in: d8e88248 user: dan tags: trunk) | |
2019-07-22
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23:30 | Do not use the insert-overwrite optimization if the cell might overwrite the page header. (Leaf check-in: 9991626b user: drh tags: branch-3.29) | |
23:24 | Do not use the insert-overwrite optimization if the cell might overwrite the page header. (check-in: f60a8306 user: drh tags: trunk) | |
19:01 | Consolidate the removal of Window objects from the Select.pWin list into a single subroutine. (check-in: e46b2afc user: drh tags: trunk) | |
17:28 | Fix a bug in the linked-list handling code added by commit [fd7316cd]. (check-in: 05080344 user: dan tags: trunk) | |
16:57 | New test cases added to test/fuzzdata8.db (check-in: 25fec62a user: drh tags: trunk) | |
16:33 | Remove Window objects from the corresponding Select.pWin list when they are deleted, as they are, for example, when the ORDER BY clause is optimized out. (check-in: fd7316cd user: dan tags: trunk) | |
16:20 | Remove Window objects from the corresponding Select.pWin list when they are deleted. (Closed-Leaf check-in: d23f3316 user: dan tags: winfunc-in-orderby) | |
11:38 | Fix a problem with renaming tables when the schema contains an invocation of a currently unregistered aggregate with a FILTER clause. (check-in: bd37ce3f user: dan tags: trunk) | |
2019-07-20
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21:12 | Make sure any window definitions in an ORDER BY clause are removed from the SELECT statement if the ORDER BY clause gets optimized out. (check-in: 23b11967 user: drh tags: winfunc-in-orderby) | |
18:00 | Early detection of a corrupt R-Tree in the R-Tree search algorithm. (check-in: 2bf5a4c1 user: drh tags: trunk) | |
17:43 | Performance optimizations in the rtreeStepToLeaf() routine of RTree. (check-in: 4e34e361 user: drh tags: trunk) | |
2019-07-19
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15:03 | New test cases added to test/fuzzdata8.db. (check-in: 39be3c61 user: drh tags: trunk) | |
15:00 | Refinement to check-in [348e7f193a963390] that avoids unreachable branches. (check-in: bbfb2908 user: drh tags: trunk) | |
14:32 | Fix a problem with renaming a table when the schema contains an invocation of a window function that is not currently registered. (check-in: ff290feb user: dan tags: trunk) | |
11:20 | Fix a problem with renaming tables when the schema contains WINDOW definitions with (illegal) non-numeric expressions as part of a PRECEDING or FOLLOWING clause. (check-in: 348e7f19 user: dan tags: trunk) | |
10:31 | Fix a faulty assert() in walker.c that could fail when processing an ALTER TABLE statement on a schema containing invalid table references that are part of a WINDOW definition. (check-in: ee076c28 user: dan tags: trunk) | |
01:25 | Fix a new problem in the BETWEEN operator when applied to a window function. The problem was introduced yesterday by check-in [7ef7b23cbb1b9ace]. This cherry-pick also needed to remove an assert from sqliteExprDelete(). (check-in: ce6bf395 user: drh tags: branch-3.29) | |
01:11 | Fix a new problem in the BETWEEN operator when applied to a window function. The problem was introduced yesterday by check-in [7ef7b23cbb1b9ace]. (check-in: 47e23064 user: drh tags: trunk) | |
2019-07-18
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20:55 | Fix a problem where self-joins on views that are aggregate queries may return the wrong result. Cherrypick of [74ef97bf51dd531a]. (check-in: 2f0a564f user: mistachkin tags: branch-3.28) | |
19:50 | Add a ctime.c entry for SQLITE_ENABLE_SHARED_SCHEMA. (check-in: 892ac945 user: drh tags: reuse-schema) | |
13:33 | Modify the bits used for special flags on this branch to account for the fact that some of them are now used for other purposes. (check-in: 5a8d0f50 user: dan tags: reuse-schema) | |
2019-07-17
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19:57 | Always use the stdlib.h intptr_t type for pointer-integer conversions, when it is available. (check-in: c0d93244 user: drh tags: trunk) | |
18:19 | When processing a BETWEEN or CASE expression, avoid transforming a node of the original expression into a TK_REGISTER node. Instead, take a copy and use it instead. Fix for [1be72aab9]. (check-in: bc6b0d73 user: drh tags: branch-3.29) | |
18:11 | Fix problems with duplicate fields in the PRIMARY KEYs of WITHOUT ROWID tables. (check-in: bda25883 user: drh tags: branch-3.29) | |
16:18 | Fix an incorrect assert() in balance_nonroot(). (check-in: 59c9e73f user: drh tags: trunk) | |
15:05 | Improvement to the hexdb interpreter built into the CLI and into the TCL test harness: Round the "size" up to the next multiple of the "pagesize". (check-in: 9ec92939 user: drh tags: trunk) | |
14:34 | When processing a BETWEEN or CASE expression, avoid transforming a node of the original expression into a TK_REGISTER node. Instead, take a copy and use it instead. Fix for [1be72aab9]. (check-in: 7ef7b23c user: dan tags: trunk) | |
12:49 | Fix the WITHOUT ROWID table logic so that it generates a correct KeyInfo object for tables that have a PRIMARY KEY containing the same column used more than once with different collating sequences. Enhance the index_xinfo pragma to assist in testing the above. Fix for ticket [fd3aec0c7e3e2998]. (check-in: 84a51a75 user: drh tags: trunk) | |
12:42 | New test cases for PRAGMA index_xinfo on a WITHOUT ROWID table. And new testcases using index_xinfo to verify that WITHOUT ROWID tables are constructed correctly. (Closed-Leaf check-in: 340378c1 user: drh tags: wor-pk-dups) | |
11:01 | Enhance the "PRAGMA index_info()" and "PRAGMA index_xinfo()" statements so that they allow a WITHOUT ROWID table as their argument, and in that case show the structure of the underlying index used to implement the WITHOUT ROWID table. (check-in: 62274ff6 user: drh tags: wor-pk-dups) | |
09:18 | Fix problems with duplicate fields in the PRIMARY KEYs of WITHOUT ROWID tables. (check-in: bd9a47a3 user: dan tags: wor-pk-dups) | |
07:23 | Add casts to shell.c.in to avoid warnings on systems where size_t is 32 bits. (check-in: fe014288 user: dan tags: trunk) | |
2019-07-16
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19:44 | Add new assert() statements in an attempt to help static analyzers avoid false-positives. (check-in: 9e664585 user: drh tags: trunk) | |
18:27 | Add assert()s in os_win.c in an effort to silence false-positives from static analyzers. (check-in: 22a7c15b user: drh tags: trunk) | |
05:11 | Call ioctl() with the correct signature on both Android and stock Linux. (check-in: 24225349 user: dan tags: trunk) | |
2019-07-15
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13:58 | Fix a problem that could cause a crash if a blob handle were closed after the associated database handle was closed using sqlite3_close_v2(). (check-in: 52f463d2 user: dan tags: trunk) | |
07:58 | Call ioctl() with the correct signature on both Android and stock Linux. (Closed-Leaf check-in: 68e12e06 user: dan tags: ioctl-signature) | |
2019-07-14
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00:15 | Mark an unreachable branch using ALWAYS(). (check-in: 0fff105a user: drh tags: trunk) | |
2019-07-13
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18:27 | Fix a memory leak that could follow an OOM in the new FILTER code. (check-in: 85fd70fe user: dan tags: trunk) | |
17:54 | Fix a typo in test file window1.test. (check-in: 8c80e81d user: dan tags: trunk) | |
17:45 | Fix error handling for the case where a window function is passed the wrong number of arguments. (check-in: 871796bb user: dan tags: trunk) | |
17:21 | Fix a double-quoted string literal used in the ".schema" command of the CLI. (check-in: fcd937d9 user: drh tags: trunk) | |
16:39 | Add support for attaching a FILTER clause to an aggregate function. (check-in: ee293e5a user: dan tags: trunk) | |
16:22 | Rework the FILTER clause implementation to share more code with window functions. (Leaf check-in: 5dac8c38 user: dan tags: filter-clause) | |
16:15 | Remove unreachable "break" statements to silence harmless compiler warnings from ICC. (check-in: 0d7287e1 user: drh tags: trunk) | |
09:56 | Merge latest trunk changes into this branch. (check-in: 86ab963c user: dan tags: filter-clause) | |
09:55 | Trivial performance improvement for balance(). (check-in: c7920f55 user: dan tags: filter-clause) | |
2019-07-12
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15:15 | Minor performance improvement in vdbeRecordCompareString(). (check-in: 777fec84 user: dan tags: filter-clause) | |
2019-07-11
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19:50 | Improved comments and extra testcase() macros on the serial-type computation logic in the OP_MakeRecord opcode. (check-in: 18bfb217 user: drh tags: trunk) | |
19:27 | Increase the version number to 3.30.0 for the next release cycle. (check-in: 2578e3c6 user: drh tags: trunk) | |
19:22 | Move the sqlite3VdbeSerialType() routine in-line in the OP_MakeRecord opcode. Optimizing compilers were doing this already. By doing it manually, we can omit some redundant tests and make the whole thing run a million cycles faster and use about 80 bytes less code space. (check-in: d837ab0d user: drh tags: trunk) | |
18:43 | Change the parser on this branch to more closely match trunk. This saves a few more cycles. (check-in: be01b801 user: dan tags: filter-clause) | |
2019-07-10
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20:16 | Minor performance improvement in sqlite3ExprDeleteNN(). (check-in: bcc8b38a user: dan tags: filter-clause) | |
18:45 | Merge the version 3.29.0 release enhancements into the reuse-schema branch. (check-in: 9819ead0 user: drh tags: reuse-schema) | |
18:40 | Merge the 3.29.0 updates into the begin-concurrent-pnu-wal2 branch. (check-in: 627b428f user: drh tags: begin-concurrent-pnu-wal2) | |
18:30 | Merge the 3.29.0 release into the wal2 branch. (check-in: 8baa4022 user: drh tags: wal2) | |
18:21 | Merge the 3.29.0 changes into the begin-concurrent-pnu branch. (check-in: c89949cc user: drh tags: begin-concurrent-pnu) | |
18:11 | Merge the 3.29.0 release into the begin-concurrent branch. (check-in: 983733ae user: drh tags: begin-concurrent) | |
17:58 | Merge the 3.29.0 release into the apple-osx branch. (check-in: 87aa1d70 user: drh tags: apple-osx) | |
17:32 | Version 3.29.0 (check-in: fc82b73e user: drh tags: trunk, release, version-3.29.0) | |
2019-07-09
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23:35 | Add the "LL" suffix on a pair of larger integer literals, for compatibility with older C compilers. (check-in: 6f328c35 user: drh tags: trunk) | |
17:36 | Update rtree.c so that SQLITE_DEBUG is required to turn on assert() statements, even if it is compiled separately from the amalgamation. (check-in: b6e17f01 user: dan tags: trunk) | |
12:03 | Fix a test script problem in windowfault.test. (check-in: 47010bf1 user: dan tags: trunk) | |
2019-07-08
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21:32 | Merge recent trunk enhancements into the reuse-schema branch. (check-in: fae92fee user: drh tags: reuse-schema) | |
21:25 | Merge enhancments from wal2, which also merges trunk enhancements. (check-in: 08dcb459 user: drh tags: begin-concurrent-pnu-wal2) | |
21:19 | Merge all enhancements from trunk into the wal2 branch. (check-in: dcbcbc2a user: drh tags: wal2) | |
21:12 | Merge enhancements from trunk into the begin-concurrent-pnu branch. (check-in: 05aa93af user: drh tags: begin-concurrent-pnu) | |
21:06 | Merge recent trunk enhancements into the begin-concurrent branch. (check-in: 7fff0803 user: drh tags: begin-concurrent) | |
20:59 | Merge recent enhancements from trunk into apple-osx. (check-in: de88ed86 user: drh tags: apple-osx) | |
18:35 | Fix dbfuzz2 so that it will compile on systems that do not support getrlimit(). (check-in: 36295dce user: drh tags: trunk) | |
13:45 | Fix an assert() that [28196d89] caused to fail. (check-in: 8fb0c6d5 user: dan tags: trunk) | |
12:44 | Comment improvements. No changes to code. (Leaf check-in: b0629132 user: drh tags: tkt9b78184b-alt) | |
12:01 | Ensure collation sequences and affinities work in window function queries. Fix for [9ece23d2]. (check-in: 28196d89 user: dan tags: trunk) | |
2019-07-05
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19:10 | Another very small performance improvement. (check-in: 7a1e30a1 user: dan tags: filter-clause) | |
17:38 | Minor tweak to patch on this branch to reclaim some cycles. (check-in: 81eed055 user: dan tags: filter-clause) | |
15:16 | Fix a valgrind problem in fts3corrupt4.test. (check-in: cb3dec42 user: dan tags: trunk) | |
2019-07-04
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19:19 | As it requires wal mode support, do not run test file chunksize.test as part of the "journaltest" permutation. (check-in: acd2df36 user: dan tags: trunk) | |
16:30 | Fix a typo in the wapptest.tcl script. (check-in: 971b4422 user: dan tags: trunk) | |
16:06 | Have wapptest.tcl run at least one threadtest with an SQLITE_ENABLE_MEMORY_MANAGEMENT build. (check-in: d6131caf user: dan tags: trunk) | |
16:05 | Fix a race condition that could occur in SQLITE_ENABLE_MEMORY_MANAGEMENT builds when two threads simultaneously open the first two database connections in the process. (check-in: 5ea3f6fc user: dan tags: trunk) | |
2019-07-03
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18:31 | Add tests for the FILTER clause. And a bugfix. (check-in: 28aa1702 user: dan tags: filter-clause) | |
2019-07-02
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20:10 | Have ALTER TABLE detect and error out for the case where renaming a column changes a the interpretation of a double-quoted identifier in the database schema from an SQL literal to a column reference. (check-in: 5dbb0734 user: dan tags: tkt9b78184b-alt) | |
12:23 | Restore the legacy behavior of enabling double-quoted string literals in all contexts. But also provide a new compile-time option (SQLITE_DQS) to change the default to something more restrictive. (check-in: 97a94446 user: drh tags: trunk) | |
11:56 | Experimental implementation of FILTER clause for aggregate functions. (check-in: 1f1ae2d6 user: dan tags: filter-clause) | |
2019-06-28
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07:08 | Use the OP_Sequence opcode for generating unique rowid values for an autoindex on a co-routine implementation of a subquery. (check-in: eab42975 user: drh tags: trunk) | |
2019-06-26
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21:04 | Ensure that when an ephemeral cursor is reopened with a second invocation of to OP_OpenEphemeral, the sequence counter is reset and the cache marked as stale. Fix for [9cdc5c46]. (check-in: 5fd20e09 user: dan tags: trunk) | |
2019-06-21
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14:05 | Fix a typo in an option name for the .dbconfig command in shell.c.in: s/wriable_schema/writable_schema/ (check-in: 1c58522e user: dan tags: trunk) | |
2019-06-17
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14:50 | Fix a problem with handling with handling quoted path elements in extension functions json_set() and json_insert() reported on the mailing list. (check-in: 45bfcb88 user: dan tags: trunk) | |
14:13 | New sqlite3_db_config() options: SQLITE_DBCONFIG_LEGACY_ALTER_TABLE, SQLITE_DBCONFIG_DQS_DML, and SQLITE_DBCONFIG_DQS_DDL. (check-in: a61db8ff user: drh tags: trunk) | |
13:56 | Improved interface to double-quoted string literal enabling/disabling. (Closed-Leaf check-in: 923cfd53 user: drh tags: new-dbconfig-options) | |