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100 ancestors of 3f3b0f683af2fbee
2015-04-17
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18:22 | Remove unnecessary parser error count increments. Let the sqlite3ErrorMsg() take care of doing that. (check-in: 3f3b0f68 user: drh tags: trunk) | |
16:12 | Remove an ALWAYS() that turns out to be false when there is a semantic error on a compound SELECT. (check-in: ad67a67c user: drh tags: trunk) | |
15:58 | Ensure that semantic SQL errors are always reported back up to the syntax parser. Also: Improve the defense against invalid PRAGMA synchronous settings. (check-in: 7aeade9a user: drh tags: trunk) | |
15:16 | Fix a faulty assert() in sqlite3SelectNew(). (check-in: 620d19c3 user: drh tags: trunk) | |
14:30 | Add the tool/fuzzershell.c utility program. (check-in: db8d9af4 user: drh tags: trunk) | |
12:16 | Fix the header comment on the sqldiff utility program. No code changes. (check-in: b355ca3a user: drh tags: trunk) | |
2015-04-16
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23:04 | Restrict the scope of a local-use function in the parser. (check-in: cd6598f4 user: drh tags: trunk) | |
21:57 | Use a heap rather than a bitmap for cell coverage and overlap testing on btree pages in PRAGMA integrity_check. (check-in: e94b2ef2 user: drh tags: trunk) | |
20:27 | Fix a couple of unreachable branches. (check-in: 8f391dff user: drh tags: trunk) | |
20:10 | Fix a boundry-value condition in the phrase poslist extractor of FTS3/4. (check-in: 55d10baf user: drh tags: trunk) | |
18:11 | Make sure all cursors are closed when returning from a VDBE subprogram that implements a foreign-key construct. (check-in: d04d354d user: drh tags: trunk) | |
17:31 | Fix the VDBE so that it always uses the original opcode for profiling and debugging even after the pOp pointer has been updated due to a jump. (check-in: 647495cf user: drh tags: trunk) | |
16:22 | Fix a faulty assert() in the compound-SELECT code generator. (check-in: 10715b05 user: drh tags: trunk) | |
16:04 | Silently ignore requests to change the PRAGMA synchronous setting to an illegal integer value, rather than raising an assertion. (check-in: e0a88176 user: drh tags: trunk) | |
15:47 | Make sure errors in coding triggers are propagated back up to the parser. (check-in: 928f973c user: drh tags: trunk) | |
15:05 | Add the --backslash option to the command-line shell for testing purposes. (check-in: dd96211e user: drh tags: trunk) | |
14:33 | Fix a faulty assert() in the compound select code generator. (check-in: 9d336be1 user: drh tags: trunk) | |
14:13 | Improvements to the way VALUES clauses are parsed. (check-in: ec5a493a user: drh tags: trunk) | |
12:12 | Fix the corruptC.test module due to a change in error message text. (check-in: 7c0deed2 user: drh tags: trunk) | |
11:56 | Use a heap instead of a bitmap for cell overlap and coverage testing of btree pages in PRAGMA integrity_check. (Closed-Leaf check-in: 5619c959 user: drh tags: integrity-check-heap) | |
08:54 | Fix a problem in test file e_reindex.test. (check-in: 5b3de939 user: dan tags: trunk) | |
07:19 | Ensure the sqlite3Select() routine always returns non-zero if an error has occurred. (check-in: b51028ed user: dan tags: trunk) | |
00:26 | When parsing the schema, ignore any SQL that does not begin with "CREATE". (check-in: d3c00d61 user: drh tags: trunk) | |
2015-04-15
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19:25 | Fix a potential one-byte buffer overread in the command-line shell. (check-in: e018f4bf user: drh tags: trunk) | |
17:26 | Prevent the fetchPayload() routine from reporting a cell size that extends off the end of the page on a pathologically corrupted database file. (check-in: f71053cf user: drh tags: trunk) | |
15:29 | Enhance the showdb utility program so that it can read the last partial page of a truncated database file. (check-in: 61d72e17 user: drh tags: trunk) | |
14:52 | Add the --msvc command-line option to the releasetest.tcl script. This is only a partial merge from the winTest branch as the OS_TRACE changes are omitted. (check-in: b8768f12 user: drh tags: trunk) | |
09:16 | Remove an incorrect assert() statement from sqlite3Fts3Dequote(). (check-in: bd06eeb8 user: dan tags: trunk) | |
08:37 | Remove a branch that became unreachable due to one of the earlier check-ins today. (check-in: fa0956ed user: drh tags: trunk) | |
08:20 | Fix a problem causing an assert() to fail if a snippet containing 0 tokens was requested from fts3. (check-in: eafd0a1e user: dan tags: trunk) | |
07:57 | Fix the error message generator for illegal token errors so that it does not leak memory if it immediately follows another erroneous SQL statement. (check-in: 3576973f user: drh tags: trunk) | |
07:34 | Remove an incorrect ALWAYS() from the automatic index generator. (check-in: eeb4bd06 user: drh tags: trunk) | |
07:19 | Remove an incorrect ALWAYS() from the table_info pragma. (check-in: 0e087c01 user: drh tags: trunk) | |
07:10 | Change the multiSelectOrderBy() routine to return non-zero if there has been any prior error. (check-in: 14784c31 user: drh tags: trunk) | |
06:45 | Fix a faulty assert() statement in the name resolver associated with the optimization that converts compound selects with ORDER BY COLLATE into subqueries. (check-in: c72324ef user: drh tags: trunk) | |
05:57 | Correctly handle COLLATE operators applied to COLLATE operators in an ORDER BY clause. (check-in: 9e1f837b user: drh tags: trunk) | |
05:38 | Fix a faulty assert() in the sqlite3StrAccumAppend() routine. (check-in: 998cfdb8 user: drh tags: trunk) | |
05:31 | Correctly deal with an unknown collating sequence on an indexed DISTINCT query. (check-in: a0b6e2fe user: drh tags: trunk) | |
05:20 | When adding the implied "LIMIT 1" to the end of a scalar subquery, make sure that subquery is not a VALUES-only query as such queries cannot deal with LIMIT clauses. (check-in: 7c27310b user: drh tags: trunk) | |
04:51 | When doing the (dubious) conversion of double-quoted identifier into string literal for MySQL compatibility, be sure to also clear the iTable value from the Expr entry to avoid an assert. (check-in: d7211b68 user: drh tags: trunk) | |
04:20 | Add a test case for what was formerly thought to be an unreachable condition: when the LHS of an OR operator contains an error and the RHS contains an IN operator. (check-in: 38727425 user: drh tags: trunk) | |
04:10 | An oversize hex literal can cause a parsing error while generating code for constants that are factored out of the main body of the VDBE program. So allow for that case. (check-in: a084690b user: drh tags: trunk) | |
2015-04-14
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19:01 | Add the --summary option to the sqldiff command-line tool. (check-in: 88b22761 user: drh tags: trunk) | |
15:14 | Update API documentation to identify many functions as methods on objects. No changes to code. (check-in: b549cbce user: drh tags: trunk) | |
2015-04-13
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23:05 | Add #ifdef magic for HAVE_GETHOSTUUID so that the build will hopefully now work on more verions of MacOS with SQLITE_ENABLE_LOCKING_STYLE turned on. (check-in: 211411d0 user: drh tags: trunk) | |
22:26 | On a DETACH statement, keep all schemas intact except fo the one that is being detached, and thus avoid unnecessary schema reparsing. (check-in: 661db19b user: drh tags: trunk) | |
21:39 | Omit the "pc" or "program counter" variable from the VDBE loop for 0.6% performance increase. (check-in: d2f10c41 user: drh tags: trunk) | |
19:14 | Remove the out2-prerelease VDBE opcode property and its associated code, for a 0.5% performance improvement. (check-in: e29c7f2c user: drh tags: trunk) | |
17:43 | Add a comment to wal.c to explain why a race condition is safe. (check-in: bc33af86 user: dan tags: trunk) | |
14:44 | Remove a faulty assert() from the btree balancing logic. (check-in: d06669d9 user: drh tags: trunk) | |
14:08 | Test that if the definition of a collation sequence is changed and VACUUM run, the new database contains records sorted in the (new) correct order. (check-in: ce6eaac1 user: dan tags: trunk) | |
14:03 | Remove an unreachable branch from the VACUUM logic. (check-in: 65ace4b0 user: drh tags: trunk) | |
12:45 | Remove an unreachable branch from the vdbeSorterCompareInt() routine. (check-in: f666ef06 user: drh tags: trunk) | |
2015-04-12
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21:28 | Update the version number to 3.8.10 because of the new sort optimizations from check-in [79326d6eec]. (check-in: bd2cfa1d user: drh tags: trunk) | |
17:35 | Fix a problem with a stale Select.pWith pointer when a CTE is used together with a compound query and an ORDER BY clause. (check-in: 9a453f52 user: drh tags: trunk) | |
01:22 | Avoid problems when a query has a GROUP BY and an ORDER BY but no FROM clause. (check-in: e527d96a user: drh tags: trunk) | |
2015-04-11
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20:44 | Optimizations for VACUUM, CREATE INDEX and some cases of ORDER BY. (check-in: 79326d6e user: dan tags: trunk) | |
20:20 | Fix a problem with sorting large amounts of partially ordered data. (check-in: acca97ef user: dan tags: trunk) | |
18:45 | Merge latest trunk changes with this branch. (Closed-Leaf check-in: cf7590f6 user: dan tags: sorter-opt) | |
13:49 | Add the --changeset option to the sqldiff utility program, for generating a sessions changeset file instead of an SQL diff. (check-in: f9a3a839 user: drh tags: trunk) | |
13:48 | The --changeset option now appears to be working. (Closed-Leaf check-in: 1a2e2803 user: drh tags: sqldiff-changeset) | |
12:07 | First complete attempt to generate a working changeset. Still contains bugs. (check-in: 5611fa9b user: drh tags: sqldiff-changeset) | |
11:53 | Update tests in whereD.test to account for the change in the previous commit. (check-in: da49700c user: dan tags: trunk) | |
11:44 | Do not assume an index contains unique entries unless it is declared UNIQUE and NOT NULL is specified for all columns. Fix for [7b4fee9f6c]. (check-in: e3b1f625 user: dan tags: trunk) | |
02:08 | Detect and report oversized records constructed from multiple zeroblobs. (check-in: 9e139afd user: drh tags: trunk) | |
2015-04-10
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21:16 | Minor build enhancements for MSVC. (check-in: 40c417a7 user: mistachkin tags: trunk) | |
19:41 | Work toward adding the --changeset option to the sqldiff utility program. Changes are incomplete. This is an incremental check-in. (check-in: 463e38d7 user: drh tags: sqldiff-changeset) | |
16:05 | In sqlite3_declare_vtab(), avoid accessing the database structure until after the "api-armour" safety-check has completed and the db mutex has been obtained. (check-in: 860e4f8a user: dan tags: trunk) | |
12:04 | Fix foreign key CASCADE for cases where the parent key is an INTEGER PRIMARY KEY and the parent table contains other columns named "rowid", "_rowid_", and "oid". (check-in: ed3cbaab user: drh tags: trunk) | |
08:20 | Update this branch with latest trunk changes. (check-in: 60be9c1c user: dan tags: sorter-opt) | |
07:55 | Do not allow virtual table constructors to be called recursively. (check-in: 0a72726d user: dan tags: trunk) | |
2015-04-09
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19:39 | Fix incorrect column names in UPDATE statements generated by the sqldiff utility. (check-in: ee53b460 user: drh tags: trunk) | |
18:14 | Add the --primarykey option to the sqldiff tool, which causes it to use the schema-defined PRIMARY KEY. (check-in: 5063f907 user: drh tags: trunk) | |
16:30 | Remove two pointless assert() statements. This should silence harmless compiler warnings reported at https://bugzilla.mozilla.org/show_bug.cgi?id=1152845 (check-in: 83b342a4 user: drh tags: trunk) | |
13:40 | Fix comment typos in the sqldiff.c utility program. (check-in: 32ab2bb9 user: drh tags: trunk) | |
13:34 | Add the "sqldiff" utility program. (check-in: 88da5bf5 user: drh tags: trunk) | |
11:24 | Remove a variable initializion to silence a harmless compiler warning. (check-in: 79861adb user: drh tags: trunk) | |
2015-04-08
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12:16 | Version 3.8.9 (check-in: 8a8ffc86 user: drh tags: trunk, release, version-3.8.9) | |
2015-04-07
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15:39 | Avoid signed integer overflow when converting oversized in-line integer widths and precisions in printf(). (check-in: 8e4ac2ce user: drh tags: trunk) | |
14:38 | Another change to avoid a problem caused by integer overflow in the printf() code. (check-in: 95625ef3 user: dan tags: trunk) | |
13:28 | Further changes to guard against integer overflow in the width and precision of printf() arguments. (check-in: 5ce4e7d7 user: drh tags: trunk) | |
12:41 | Guard against excessive width and precision in floating-point conversions in the printf routines. (check-in: c494171f user: drh tags: trunk) | |
2015-04-06
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11:04 | Fix a problem with fts3 prefix terms within phrase queries on "order=DESC" tables with a mix of negative and positive rowids. (check-in: 3ad829e5 user: dan tags: trunk) | |
09:05 | Fix a problem with fts3 prefix terms within phrase queries on "order=DESC" tables with a mix of negative and positive rowids. (Closed-Leaf check-in: 0cdf5028 user: dan tags: fts3-prefix-query-fix) | |
2015-04-04
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16:49 | Fix a problem with resolving ORDER BY clauses that feature COLLATE clauses attached to compound SELECT statements. (check-in: edc1de2a user: dan tags: trunk) | |
16:43 | Fix a problem with resolving ORDER BY clauses that feature COLLATE clauses attached to compound SELECT statements. (Closed-Leaf check-in: 427b50fb user: dan tags: compound-order-by-fix) | |
00:02 | Enhance the 'releasetest.tcl' tool to support MSVC. (check-in: f664bfdc user: mistachkin tags: winTest) | |
2015-04-03
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20:33 | Disable the SQLITE_FCNTL_WAL_BLOCK feature for now. It needs more work and is not yet ready for release. (check-in: 4ae9a3ac user: drh tags: trunk) | |
18:33 | Add source code to the "showlocks" utility program in the tool/ subdirectory. (check-in: 6868cc66 user: drh tags: trunk) | |
2015-04-02
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17:46 | Fix build with OSTRACE enabled on Windows when building using separate source files. (check-in: 5f6e3580 user: mistachkin tags: winTest) | |
15:24 | Disable e_walauto.test on OpenBSD, as it requires a coherent cache. (check-in: 90701227 user: dan tags: trunk) | |
09:06 | Fix a problem in vdbesort.c to do with caching unpacked records. (check-in: 80a00539 user: dan tags: sorter-opt) | |
2015-04-01
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18:22 | Merge latest trunk changes with this branch. (check-in: 4621b2ee user: dan tags: sorter-opt) | |
18:20 | When vacuuming an index that uses no collations other than BINARY, assume that the order of index entries will not be changed by the VACUUM. (check-in: e403460b user: dan tags: sorter-opt) | |
16:18 | Reduce the CPU used by CREATE INDEX statements by taking better advantage of the fact that keys are inserted in sorted order. (check-in: 592cdc5d user: dan tags: sorter-opt) | |
13:21 | Improved detection and suppression of endless loops in clearDatabasePage(). (check-in: 30011ad2 user: drh tags: trunk) | |
01:26 | The build is still broken. Multiple definitions of sqlite3OSTrace when compiled using separate source files. (check-in: 5c965a71 user: drh tags: winTest) | |
2015-03-31
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19:40 | On windows, flush the mapping view when syncing content to disk. (check-in: a828e73d user: drh tags: trunk) | |
19:17 | Set the winShm.id member when it is going to be traced. (check-in: fa7916b6 user: mistachkin tags: winTest) | |
19:06 | Build fixes for OSTRACE enhancements. (check-in: f79c236f user: mistachkin tags: winTest) | |
18:18 | Path portability enhancements for mptester.exe. (check-in: c8694657 user: drh tags: winTest) | |