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100 descendants and 100 ancestors of 352fa09efd8240567b8f9487944e8c3ade4e664a
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2015-05-29
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| 17:13 | Remove a corruption test in balance_nonroot that is superceded by a prior better check. (check-in: 00693682 user: drh tags: trunk) | |
| 15:15 | Omit the rowallock.test script (Read-Only WAL lock) from the inmemory_journal permutation. (check-in: d21db330 user: drh tags: trunk) | |
| 14:47 | Add support for automatic indexes on FROM-clause subqueries that are implemented via co-routine. (check-in: 020b8b10 user: drh tags: trunk) | |
| 14:36 | Add some extra source-code comments and a test case. (Closed-Leaf check-in: 6d410442 user: drh tags: coroutine-autoindex) | |
| 13:55 | An attempt to allow automatic index creation on subqueries accessed via co-routine. (check-in: 521345ad user: drh tags: coroutine-autoindex) | |
| 01:35 | Using "SELECT ALL" instead of just "SELECT" on a query that uses a single unflattenable subquery or view in its FROM clause will force the subquery to be manifested into a temporary table rather than run incrementally using a co-routine. This is a stop-gap means of controlling the decision to manifest while we try to work out a better to make that decision automatically. (check-in: a29e117d user: drh tags: trunk) | |
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2015-05-28
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| 15:14 | Added comments and testcase() macros to error cases in the btree search. (check-in: 7da7dc71 user: drh tags: trunk) | |
| 11:23 | Earlier detection of incompatible sibling pages in balance_nonroot. (check-in: 60a09f17 user: drh tags: trunk) | |
| 03:45 | Add new test cases to the fuzzdata3.db set of database fuzz tests. (check-in: 467b13a4 user: drh tags: trunk) | |
| 03:28 | Add the btreeGetUnusedPage() routine to btree.c, and use it to detect content pages on the freelist and to cause that condition to trigger an SQLITE_CORRUPT. (check-in: fe15d1f7 user: drh tags: trunk) | |
| 00:54 | Do not attempt to take any write lock on a read-only database on Windows. (check-in: a47ff0cd user: drh tags: trunk) | |
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2015-05-27
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| 19:35 | The fuzzoomtest makefile target is no longer supported, so update releasetest.tcl accordingly. (check-in: 06959d4a user: drh tags: trunk) | |
| 18:19 | Fix a minor and harmless memory leak in fuzzcheck. Adjust the makefiles to run fuzzcheck with --quiet on valgrind tests. (check-in: 8bfe8344 user: drh tags: trunk) | |
| 18:13 | All bytes of a page are initialized, even bytes that follow a 2-byte cell on a malformed page. (check-in: 7373a004 user: drh tags: trunk) | |
| 15:42 | A different approach to preventing buffer overreads when comparing a vector of values with a corrupt index record that spans at least one overflow page. (check-in: 95eaa49f user: drh tags: trunk) | |
| 15:10 | Disallow the use of "rowid" in CTEs - it has never worked correctly and it makes no sense, so we might as well make it an explicit error. Also: add the PRAGMA cell_size_check=ON command. (check-in: 19e2cebc user: drh tags: trunk) | |
| 14:21 | A different approach to preventing buffer overreads when comparing a vector of values with a corrupt index record that spans at least one overflow page. (Closed-Leaf check-in: 7e9e1b61 user: dan tags: avoid-buffer-overread) | |
| 13:06 | CTEs have never had working rowids. So disallow the use of the "rowid" column within CTEs. (Closed-Leaf check-in: 0055df04 user: drh tags: no-rowid-in-cte) | |
| 03:46 | Add the "PRAGMA cell_size_check=ON" command. (Closed-Leaf check-in: 2ead43f0 user: drh tags: cell-size-check-pragma) | |
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2015-05-26
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| 20:31 | Avoid a buffer overread when comparing against a corrupt record that spans at least one overflow page. (check-in: 62a5b363 user: dan tags: trunk) | |
| 20:07 | Avoid branching on an uninitalized variable when comparing SQL values with the undefined serial types 10 and 11 (which only appear in corrupt databases). (check-in: b4a45d3b user: dan tags: trunk) | |
| 19:08 | The "make fuzztest" target now uses fuzzcheck instead of fuzzershell. Test data is added for database fuzz testing. (check-in: 5e3e410b user: drh tags: trunk) | |
| 19:01 | Merge accidental fork. (Closed-Leaf check-in: e85628e3 user: dan tags: test-using-fuzzcheck) | |
| 18:58 | Fix a one-byte buffer overread that may follow a syntax error while preparing an SQL statement. (check-in: 07500393 user: dan tags: test-using-fuzzcheck) | |
| 18:58 | Fix fuzzcheck so that it responds correctly to the TEST_FAILURE environment variable. (check-in: 76770c9e user: drh tags: test-using-fuzzcheck) | |
| 18:15 | The "make fuzztest" target now uses fuzzcheck instead of fuzzershell. (check-in: 4a5f6f1f user: drh tags: test-using-fuzzcheck) | |
| 17:57 | Enhance fuzzcheck with the ability to store descriptions in each source database and to run multiple source databases in a single invocation. (check-in: 193364c8 user: drh tags: trunk) | |
| 17:33 | Add a cast to one side of the test added by [97806a78] in order to avoid a signed/unsigned comparison warning. (check-in: 5b46d2a7 user: dan tags: trunk) | |
| 17:29 | Avoid using a zero-sized array within a struct in fts3 code. (check-in: b05cae36 user: dan tags: trunk) | |
| 16:12 | Fix another bug in the in-memory VFS for fuzzcheck. (check-in: 16878a31 user: drh tags: trunk) | |
| 14:57 | Update test cases in corruptI.test so that they work with both SQLITE_ENABLE_OVERSIZE_CELL_CHECK and SQLITE_DEFAULT_AUTOVACUUM builds. (check-in: 22a14663 user: dan tags: trunk) | |
| 12:18 | Return SQLITE_CORRUPT to the user if an attempt is made to add database page 1 to the free page list. (check-in: 68876003 user: dan tags: trunk) | |
| 11:53 | Fix a problem with ignoring UNIQUE constraints on WITHOUT ROWID tables rendered redundant by the PRIMARY KEY. (check-in: 3b936913 user: dan tags: trunk) | |
| 03:31 | Silence harmless compiler warnings when building the command line utilities with MSVC. (check-in: d26060c4 user: mistachkin tags: trunk) | |
| 03:24 | Add fuzzcheck to makefile clean targets. Also, for consistency, replace a few tabs with spaces. (check-in: eda2a437 user: mistachkin tags: trunk) | |
| 00:28 | Add the --result-trace option to fuzzcheck, and other interface enhancements. (check-in: c415bb7b user: drh tags: trunk) | |
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2015-05-25
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| 23:14 | Fix an important bug in the xRead method of the in-memory VFS for fuzzcheck. (check-in: 58cd40e8 user: drh tags: trunk) | |
| 22:38 | Add the fuzzcheck test program. (check-in: 341cb6ab user: drh tags: trunk) | |
| 22:29 | Add fuzzcheck to all makefiles and fix compiler warnings. (Closed-Leaf check-in: 7b3d2190 user: drh tags: fuzzcheck) | |
| 22:18 | Merge in trunk fixes. (check-in: c71c2e1a user: drh tags: fuzzcheck) | |
| 22:17 | Improved tracing capabilities in fuzzcheck. (check-in: 864bfdbf user: drh tags: fuzzcheck) | |
| 21:59 | Add the --native-vfs option on fuzzcheck. (check-in: 12e95e3f user: drh tags: fuzzcheck) | |
| 20:04 | Fix a case of a corrupt database causing SQLite to read from up to 4 bytes before the start of a memory allocation. (check-in: 7d2c4f7b user: dan tags: trunk) | |
| 19:37 | Merge the btree fixes out of trunk. (check-in: f3cd8cec user: drh tags: fuzzcheck) | |
| 19:35 | Add the --dbid and --sqlid parameters to fuzzcheck. Other fuzzcheck fixes. (check-in: 75ec9299 user: drh tags: fuzzcheck) | |
| 19:24 | Have the b-tree layer return SQLITE_CORRUPT to any attempt to open a cursor with a root page number less than 1. (check-in: aa18c8e9 user: dan tags: trunk) | |
| 18:48 | First code for a new utility program to rerun checks on a large number of fuzzer-generated test cases. (check-in: c5b4e363 user: drh tags: fuzzcheck) | |
| 18:47 | Fix a couple of btree asserts that would fail when encountering 32-bit rollover in cell payload size fields (cell payloads this large always indicate corruption). (check-in: 8fa0937a user: dan tags: trunk) | |
| 17:07 | Fix a case where database corruption may cause SQLite to write past the end of a buffer. (check-in: 97806a78 user: dan tags: trunk) | |
| 15:03 | Fix an assert() in btree routine freeSpace() that may be false if the database is corrupt. (check-in: 00a473c5 user: dan tags: trunk) | |
| 10:57 | Fix an fts4 matchinf() problem triggered by deferred tokens that are part of phrases that are part of AND expressions. (check-in: f1e942a1 user: dan tags: trunk) | |
| 10:29 | Fix an obsolete comment - no changes to code. (check-in: 4e4228c4 user: drh tags: trunk) | |
| 09:33 | Remove an incorrect and pointless assert(). (check-in: 8c3929bd user: drh tags: trunk) | |
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2015-05-24
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| 21:46 | The assert() changes removed in the previous check-in are needed after all. (check-in: 336fccc8 user: drh tags: trunk) | |
| 21:09 | Better detection of corruption in allocateSpace() in btree.c. (check-in: bf7bb53e user: drh tags: trunk) | |
| 10:18 | Detect database corruption in the modifyPagePointer() routine and abort. (check-in: 4f0bba42 user: drh tags: trunk) | |
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2015-05-23
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| 19:53 | Instead of early detection of corruption in balance_nonroot, simply ignore the error, as it is harmless and exceedingly uncommon. (check-in: 7bbf9b3c user: drh tags: trunk) | |
| 19:29 | Earlier detection of a specific kind of corruption in the balance_nonroot() routine. (check-in: ee6dc991 user: drh tags: trunk) | |
| 02:44 | Minor documentation improvements. No changes to code. (check-in: e446d9ce user: drh tags: trunk) | |
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2015-05-22
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| 23:51 | Merge bug fixes from trunk. (check-in: 519054bb user: drh tags: sessions) | |
| 23:50 | Improved error messages in fuzzershell when unable to open the database. (check-in: c404fcac user: drh tags: trunk) | |
| 23:45 | Fix a bug in fuzzershell caused by an uninitialized local variable. (check-in: 745deab8 user: drh tags: trunk) | |
| 23:39 | Fix another bad assert() in btree - one that can be false on a corrupt database file. (check-in: 89f0bbfd user: drh tags: trunk) | |
| 23:26 | Merge enhancements from trunk, including the new sqlite3_value_dup() API and the addition of the apSqlParam field in the sqlite3_rtree_query_info object of R-Tree. (check-in: cdc0ca6f user: drh tags: sessions) | |
| 23:17 | Fix incorrect validation of the size of the BLOB returned by a geometry function on the RHS of a MATCH operator in RTree. The old code worked for 64-bit systems (by chance) but fails on 32-bit. (check-in: 10cc44f5 user: drh tags: trunk) | |
| 21:12 | Add the sqlite3_value_dup() and sqlite3_value_free() interfaces. Use these interfaces to enhance R-Tree to add the sqlite3_rtree_query_info.apSqlParam field. (check-in: c1814242 user: drh tags: trunk) | |
| 21:04 | Make sure sqlite3_value_dup() works correctly even for sqlite3_value objects that are marked SQLITE_STATIC. (Closed-Leaf check-in: f332ffc3 user: drh tags: value-dup) | |
| 19:55 | Fix minor issues with the sqlite3_value_dup() interface. (check-in: 95edcf50 user: drh tags: value-dup) | |
| 18:40 | Update with fixes and enhancements from trunk. (check-in: 9605d008 user: drh tags: value-dup) | |
| 17:29 | The SRT_Table type for the SelectDest object is now just an SRT_EphemTab for which the ephemeral table has already been allocated. (check-in: b9727e6b user: drh tags: trunk) | |
| 16:08 | Have r-tree prefer to use the constraint "col MATCH ?" over "rowid = ?". (check-in: b9fb9519 user: dan tags: trunk) | |
| 13:09 | Fix two faulty assert statements discovered by fuzzing. (check-in: 799817bf user: drh tags: trunk) | |
| 12:37 | Fix an assert in btree.c that can be false when using a corrupted database file. (check-in: a6eb2a39 user: drh tags: trunk) | |
| 11:38 | Add the --database option to the fuzzershell test program. (check-in: c6d5512f user: drh tags: trunk) | |
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2015-05-21
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| 20:26 | Have r-tree prefer to use the constraint "col MATCH ?" over "rowid = ?". drh added later: All changes on this branch have been cherrypicked to trunk and will be merged into sessions from trunk. So this branch can close. (Closed-Leaf check-in: b9e45596 user: dan tags: sessions-value-dup) | |
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2015-05-20
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| 22:01 | Add the sqlite3_value_dup() and sqlite3_value_free() interfaces and use those to add the sqlite3_rtree_query_info.apSqlParam field to the query callback in R-Tree. (check-in: 2007391c user: drh tags: sessions-value-dup) | |
| 21:28 | Add the sqlite3_value_dup() and sqlite3_value_free() interfaces. Use these interfaces to enhance R-Tree to add the sqlite3_rtree_query_info.apSqlParam field. (check-in: a7ee40c4 user: drh tags: value-dup) | |
| 17:36 | Fix the initialization logic in CREATE TABLE AS so that the correct affinities are applied to all values being inserted into the new table, even if the RHS is a compound SELECT. Fix for ticket [f2ad7de056ab1dc9200]. (check-in: 6a0cf3ce user: drh tags: trunk) | |
| 17:25 | Add a test case to verify that CREATE TABLE AS does not store INT values in TEXT columns. Ticket [f2ad7de056ab1dc92]. (Closed-Leaf check-in: 0e45e8f1 user: drh tags: create-table-as-type-fix) | |
| 17:18 | Simplification of the initialization code for CREATE TABLE AS. (check-in: 937f659e user: drh tags: create-table-as-type-fix) | |
| 15:51 | A proposed fix for the problem of CREATE TABLE AS generating a table that has INTEGER values in a TEXT column. Ticket [f2ad7de056ab1dc92]. (check-in: d5e2c1fc user: drh tags: create-table-as-type-fix) | |
| 00:15 | Fix handling of queries with VALUES on the left and UNION ALL SELECT on the right and a LIMIT clause. (check-in: c403502c user: drh tags: trunk) | |
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2015-05-19
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| 23:56 | Enhance the selecttrace display by showing Select.selFlags. (check-in: 45d3893c user: drh tags: trunk) | |
| 23:04 | Merge the Makefile.msc fix and the compiler warning fix from trunk. Also fix another compiler warning in sqlite3session_diff(). (check-in: 7530e1bf user: drh tags: sessions) | |
| 22:56 | Fix the MSVC makefile so that it works with OTA. Fix a harmless compiler warning in FTS3. (check-in: c7b16645 user: drh tags: trunk) | |
| 22:42 | Merge recent trunk changes, include the R-Tree enhancement that allows 8-byte BLOB arguments to geometry functions, and the fix for the TEXT affinity problem that could cause corrupt indexes. (check-in: 0a0de8b7 user: drh tags: sessions) | |
| 22:20 | Allow R-Tree geometry functions to take 8-byte BLOB arguments which are passed directly through to the underlying callback, and which can be used to pass pointers into the callback. (check-in: b271ed56 user: drh tags: trunk) | |
| 19:44 | Ensure that when the VM applies TEXT affinity to a value it discards any existing REAL or INTEGER value. Fix for [34cd55d6]. (check-in: f5d0ce80 user: dan tags: trunk) | |
| 17:48 | Remove the sqlite3ota_open_v2() API. Add a new parameter to sqlite3ota_open() instead. (check-in: c74e0bc4 user: dan tags: trunk) | |
| 16:50 | Merge the ota-update branch with trunk. (check-in: 08e2864e user: dan tags: trunk) | |
| 16:26 | Add a comment for SQLITE_FCNTL_OTA to sqlite.h.in. (Closed-Leaf check-in: efa20f8e user: dan tags: ota-update) | |
| 16:22 | Allow OTA update state data to be stored in a database separate from the OTA update database. (check-in: 5af8db56 user: dan tags: ota-update) | |
| 14:14 | Merge latest trunk changes with this branch. (check-in: 6055a672 user: dan tags: ota-update) | |
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2015-05-14
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| 09:53 | Merge changes from the index-is-operator branch into this one. Drop the partial support added for IS on this branch by [52e73eec]. (check-in: 16ab9caf user: dan tags: ota-update) | |
| 08:58 | Merge latest trunk changes with this branch. (check-in: 299ed55c user: dan tags: ota-update) | |
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2015-04-23
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| 19:38 | Fix a problem in the "ota" utility program causing it to crash if SQLite failed to open the target database. (check-in: a1a2b4a2 user: dan tags: ota-update) | |
| 19:32 | Merge latest trunk changes into this branch. (check-in: 1506e99e user: dan tags: ota-update) | |
| 19:18 | Fix a performance problem in calls to sqlite3ota_close() made after the OTA update has been completely applied and checkpointed. (check-in: fa62093b 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: baee3556 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: 77242965 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: 352fa09e 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: 66eff473 user: dan tags: ota-update) | |
| 16:29 | Fix a memory leak in sqlite3ota.c that can follow an OOM error. (check-in: c3dc15e7 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: 0d0e5ec0 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: d0fba72a user: dan tags: ota-update) | |
| 14:33 | Fix a mismatched printf() argument and format specifier. Add ota files to Makefile.in. (check-in: 5db810a8 user: dan tags: ota-update) | |
| 10:55 | Avoid attempting to rename the *-oal file while it is still open. (check-in: 658c3b0c user: dan tags: ota-update) | |
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2015-04-15
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| 14:26 | Merge all recent trunk enhancements and fixes into the ota-update branch. (check-in: 9bd3e445 user: drh tags: ota-update) | |
| 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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| 23:05 | 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) | |
| 01:22 | 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) | |
| 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) | |
| 08:20 | 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) | |
| 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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| 14:01 | Merge all changes for version 3.8.9 into the ota-update branch. (check-in: ec9d907a user: drh tags: ota-update) | |
| 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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| 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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| 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) | |
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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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| 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) | |
| 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) | |
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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) | |
| 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) | |
| 17:32 | 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) | |
| 14:31 | Fix the corruptJ.test case so that it works with and without SQLITE_SECURE_DELETE. (check-in: 0c0ecfd6 user: drh tags: trunk) | |
| 14:18 | Additional logging information output by mptester. (check-in: 0cbbf6e4 user: drh tags: trunk) | |
| 13:46 | Add the "mptest" target to Makefile.msc (check-in: 1e814e0b user: drh tags: trunk) | |
| 11:42 | Ensure that comparison operators do not mess up the MEM_Dyn flag on registers when reverting affinity changes. (check-in: 02e3c88f user: drh tags: trunk) | |
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2015-03-30
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| 23:43 | Prevent a possible infinite loop when trying to DROP a table from a corrupt database. (check-in: 395bb3e6 user: drh tags: trunk) | |
| 12:06 | Improve performance of multi-field sorts where the first field has a low cardinality. (check-in: 601e7b6b user: dan tags: sorter-opt) | |
| 09:58 | Remove some unnecessary code from vdbesort.c. (check-in: b58191e9 user: dan tags: sorter-opt) | |
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2015-03-28
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| 19:56 | Further optimizations for sorting records that begin with integer or text values. (check-in: 24fe9f25 user: dan tags: sorter-opt) | |
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2015-03-27
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| 18:22 | Merge updates from trunk. (Closed-Leaf check-in: 45acf6a8 user: mistachkin tags: winViewFlush) | |
| 18:20 | Enhancements to OSTRACE usage in the Win32 VFS. (check-in: ab580029 user: mistachkin tags: trunk) | |
| 02:27 | Fix the ".testctrl imposter" command in the command-line shell to be consistent in error reporting and results with the other .testctrl commands. (check-in: 0ec08ba8 user: drh tags: trunk) | |
| 00:21 | Using MSVC, get the sqlite3IoTrace variable working with the USE_STDCALL and/or DYNAMIC_SHELL options. (check-in: fe976c91 user: mistachkin tags: trunk) | |
| 00:19 | In the MSVC Makefile, make the DYNAMIC_SHELL option work without USE_STDCALL. (check-in: 25b46a9c user: mistachkin tags: trunk) | |
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2015-03-26
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| 23:36 | When syncing a memory mapped file on Windows, flush the mapped view as well. (check-in: df204049 user: mistachkin tags: winViewFlush) | |
| 18:24 | Revise Win32 locking test to account for recent log message changes. (check-in: 1bc76339 user: mistachkin tags: trunk) | |
| 17:04 | Avoid leaving the malloc subsystem in a partially initialized state if the low-level initialization callback fails. (check-in: 3e872011 user: drh tags: trunk) | |
| 15:27 | Provide source code line numbers for errors in the Windows VFS generated by the winLogIoerr() routine. (check-in: b5da0d93 user: drh tags: trunk) | |
| 14:29 | Fix a harmless compiler warning in FTS3. (check-in: 1688f60c user: drh tags: trunk) | |