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100 descendants of [bbe7dcda]
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2015-04-15
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| 19:13 | Add the BtCursor.pPage field which is the current page to which the cursor points, for a very small performance gain. Leaf check-in: a200e1ea user: drh tags: btree-current-page-cache | |
| 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 | |
| 14:26 | Merge all recent trunk enhancements and fixes into the ota-update branch. check-in: 9bd3e445 user: drh tags: ota-update | |
| 14:14 | Merge all recent trunk fixes and enhancements into the sessions branch. check-in: e65e65f9 user: drh tags: sessions | |
| 13:51 | Merge recent trunk fixes and enhancements into the apple-osx branch. check-in: bfc7142a user: drh tags: apple-osx | |
| 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 | |
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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 | |
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2015-04-13
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| 23:11 | Merge all recent trunk enhances into the apple-osx branch. check-in: e709d3b4 user: drh tags: apple-osx | |
| 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 | |
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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 | |
| 01:33 | Merge all recent trunk enhancements into the sessions branch. check-in: 5f14f34f user: drh tags: sessions | |
| 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 | |
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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 | |
| 17:09 | Merge the sessions-diff branch with this one. check-in: 805baa57 user: dan tags: sessions | |
| 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 | |
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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 | |
| 08:28 | Update this branch with the latest changes from sorter-opt. Leaf check-in: 08c0b19b user: dan tags: insert-select-opt | |
| 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 | |
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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 | |
| 19:19 | Updates to comments describing the changeset and patchset formats. check-in: 5342f721 user: dan tags: sessions | |
| 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 | |
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2015-04-08
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| 16:43 | Fix problems in the sessions module causing it to produce spurious SQLITE_NOMEM errors when handling SQL text or blob values zero bytes in size. check-in: b9459d59 user: dan tags: sessions | |
| 16:01 | Add experimental API sqlite3session_diff(). Closed-Leaf check-in: c4340b2e user: dan tags: sessions-diff | |
| 14:01 | Merge all changes for version 3.8.9 into the ota-update branch. check-in: ec9d907a user: drh tags: ota-update | |
| 12:47 | Merge in all version 3.8.9 changes from trunk. check-in: 30121870 user: drh tags: apple-osx | |
| 12:16 | Version 3.8.9 check-in: 8a8ffc86 user: drh tags: trunk, release, version-3.8.9 | |
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2015-04-07
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| 23:10 | Merge printf() width and precision overflow fixes from trunk. check-in: aeca95ac user: drh tags: sessions | |
| 21:18 | Merge updates from trunk. check-in: c458db41 user: mistachkin tags: expShell | |
| 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 | |
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2015-04-06
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| 12:08 | Merge obscure problem fixes from trunk. check-in: 271c110b user: drh tags: sessions | |
| 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 | |
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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 | |
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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 | |
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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 | |
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2015-04-01
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| 18:22 | Merge latest trunk changes with this branch. check-in: 4621b2ee user: dan tags: sorter-opt | |
| 16:39 | Merge recent enhancements from trunk. check-in: aea439bd user: drh tags: sessions | |
| 16:13 | Merge all recent trunk fixes and enhancements into the apple-osx branch. check-in: 71b6f507 user: drh tags: apple-osx | |
| 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 | |
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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 | |
| 18:05 | Add the "mptest" target to main.mk. Change TRUNCATE and PERSIST to DELETE for mptest.c on Windows because of problems trying to delete the journal. check-in: ea697e6d user: drh tags: trunk | |
| 17:58 | Path handling portability enhancements for mptester. check-in: da49634b user: mistachkin tags: winTest | |
| 17:45 | Testing enhancements on Windows. check-in: 9cc70eee user: mistachkin tags: winTest | |
| 17:32 | Change the sqlite3_log() message generated on a retry after delay in os_win to be an SQLITE_NOTICE instead of SQLITE_IOERR. check-in: 5d533eee user: drh tags: trunk | |
| 17:01 | Fix configure.ac and Makefile.in so that they generate pkgIndex.tcl correctly. check-in: 3deff252 user: drh tags: trunk | |
| 16:42 | Minor tweaks to the MSVC Makefile. check-in: 7244ea59 user: mistachkin tags: trunk | |
| 16:33 | Handle very large URI pathnames for in-memory shared-cache databases. check-in: 586a94e8 user: drh tags: trunk | |
| 15:15 | Fix harmless compiler warnings in lemon.c check-in: bbe7dcda user: drh tags: trunk | |