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55 check-ins using file src/sqliteInt.h version 90b7bfd89d
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2015-04-23
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| 19:18 | Fix a performance problem in calls to sqlite3ota_close() made after the OTA update has been completely applied and checkpointed. (check-in: fa62093b25 user: dan tags: ota-update) | |
| 18:14 | Have OTA maintain a small LRU cache of UPDATE statements. This reduces the amount of time it spends compiling UPDATE if a single data_xxx table contains many different ota_control strings. (check-in: baee3556ea user: dan tags: ota-update) | |
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2015-04-22
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| 11:34 | Add comments related to database locking to sqlite3ota.h. (check-in: 77242965e7 user: dan tags: ota-update) | |
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2015-04-21
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| 15:35 | Add a comment to sqlite3ota.h. No code changes. (check-in: 352fa09efd user: dan tags: ota-update) | |
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2015-04-17
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| 17:00 | Ensure that filenames passed to the VFS xOpen() function are terminated by 2 '\0' bytes. (check-in: 66eff473c3 user: dan tags: ota-update) | |
| 16:29 | Fix a memory leak in sqlite3ota.c that can follow an OOM error. (check-in: c3dc15e717 user: dan tags: ota-update) | |
| 08:36 | Have OTA always specify SQLITE_CONFIG_URI when opening databases. Fix a test issue causing otacrash.test to fail. (check-in: 0d0e5ec064 user: dan tags: ota-update) | |
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2015-04-16
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| 18:49 | Be sure to release any xShmLock locks held when closing an OTA handle. (check-in: d0fba72a47 user: dan tags: ota-update) | |
| 14:33 | Fix a mismatched printf() argument and format specifier. Add ota files to Makefile.in. (check-in: 5db810a88d user: dan tags: ota-update) | |
| 12:12 | Fix the corruptC.test module due to a change in error message text. (check-in: 7c0deed257 user: drh tags: trunk) | |
| 12:09 | Checked in the wrong fix. (Closed-Leaf check-in: 4b0f44848d user: drh tags: mistake) | |
| 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: 5619c959bf user: drh tags: integrity-check-heap) | |
| 10:55 | Avoid attempting to rename the *-oal file while it is still open. (check-in: 658c3b0c80 user: dan tags: ota-update) | |
| 08:54 | Fix a problem in test file e_reindex.test. (check-in: 5b3de9390f user: dan tags: trunk) | |
| 07:19 | Ensure the sqlite3Select() routine always returns non-zero if an error has occurred. (check-in: b51028ed2f user: dan tags: trunk) | |
| 04:20 | Merge updates from trunk. (Closed-Leaf check-in: 22827542a5 user: mistachkin tags: expShell) | |
| 00:26 | When parsing the schema, ignore any SQL that does not begin with "CREATE". (check-in: d3c00d6158 user: drh tags: trunk) | |
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2015-04-15
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| 19:25 | Fix a potential one-byte buffer overread in the command-line shell. (check-in: e018f4bf1f user: drh tags: trunk) | |
| 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: a200e1eae9 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: f71053cf65 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: 61d72e1791 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: b8768f124e user: drh tags: trunk) | |
| 14:26 | Merge all recent trunk enhancements and fixes into the ota-update branch. (check-in: 9bd3e4453d user: drh tags: ota-update) | |
| 09:16 | Remove an incorrect assert() statement from sqlite3Fts3Dequote(). (check-in: bd06eeb8d0 user: dan tags: trunk) | |
| 08:37 | Remove a branch that became unreachable due to one of the earlier check-ins today. (check-in: fa0956edf8 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: eafd0a1e3f 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: 3576973f8b user: drh tags: trunk) | |
| 07:34 | Remove an incorrect ALWAYS() from the automatic index generator. (check-in: eeb4bd06bf user: drh tags: trunk) | |
| 07:19 | Remove an incorrect ALWAYS() from the table_info pragma. (check-in: 0e087c0183 user: drh tags: trunk) | |
| 07:10 | Change the multiSelectOrderBy() routine to return non-zero if there has been any prior error. (check-in: 14784c317b 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: c72324ef92 user: drh tags: trunk) | |
| 05:57 | Correctly handle COLLATE operators applied to COLLATE operators in an ORDER BY clause. (check-in: 9e1f837b08 user: drh tags: trunk) | |
| 05:38 | Fix a faulty assert() in the sqlite3StrAccumAppend() routine. (check-in: 998cfdb8dc user: drh tags: trunk) | |
| 05:31 | Correctly deal with an unknown collating sequence on an indexed DISTINCT query. (check-in: a0b6e2fed3 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: 7c27310bdf 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: d7211b6810 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: 3872742591 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: a084690b4f 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: 88b22761c5 user: drh tags: trunk) | |
| 15:14 | Update API documentation to identify many functions as methods on objects. No changes to code. (check-in: b549cbcee1 user: drh tags: trunk) | |
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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: 211411d02c 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: 661db19b34 user: drh tags: trunk) | |
| 21:39 | Omit the "pc" or "program counter" variable from the VDBE loop for 0.6% performance increase. (check-in: d2f10c41a8 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: e29c7f2c91 user: drh tags: trunk) | |
| 17:43 | Add a comment to wal.c to explain why a race condition is safe. (check-in: bc33af8664 user: dan tags: trunk) | |
| 14:44 | Remove a faulty assert() from the btree balancing logic. (check-in: d06669d968 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: ce6eaac10a user: dan tags: trunk) | |
| 14:03 | Remove an unreachable branch from the VACUUM logic. (check-in: 65ace4b062 user: drh tags: trunk) | |
| 12:45 | Remove an unreachable branch from the vdbeSorterCompareInt() routine. (check-in: f666ef0686 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: bd2cfa1d72 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: 9a453f52a2 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: e527d96a1e 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: 79326d6eec user: dan tags: trunk) | |
| 18:45 | Merge latest trunk changes with this branch. (Closed-Leaf check-in: cf7590f607 user: dan tags: sorter-opt) | |
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2015-04-10
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| 08:20 | Update this branch with latest trunk changes. (check-in: 60be9c1c1a user: dan tags: sorter-opt) | |