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50 check-ins occurring around 9d96f61481704e5e.
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2016-09-02
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| 17:27 | The previous commit could miss an SQLITE_NOMEM error. This commit catches it. (Closed-Leaf check-in: 3a9f4750a6 user: dan tags: mistake) | |
| 17:18 | Within a backup operation, ensure that a read-transaction is opened on the source database before its page size is read. This ensures the page-size used to write to the backup database is the same as its actual page-size, which is important for ZipVFS databases. (check-in: 7908fc6049 user: dan tags: trunk) | |
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2016-09-01
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| 14:03 | Have "sqldiff --rbu" ignore rows with NULL values in primary key fields. RBU can't handle such rows and the documentation already says sqldiff ignores them. Because the code now uses "=" instead of "IS" to filter on primary key columns, diffs on virtual tables are faster now too. (check-in: f4ba894a86 user: dan tags: trunk) | |
| 09:35 | If SQLITE_ENABLE_ZIPVFS is defined, journal_mode=off is configured and a savepoint or statement rollback is attempted, move the pager into the error state to prevent the transaction from being committed. This makes it safe to use journal_mode=off with zipvfs under some conditions. (check-in: 38d31e189e user: dan tags: trunk) | |
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2016-08-29
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| 14:18 | Use some of the example code from the sessions documenatation in the sessions test cases. (check-in: 6602974d17 user: dan tags: trunk) | |
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2016-08-27
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| 20:21 | Fix typos in comments. No changes to running code. (check-in: a07269f2a0 user: drh tags: trunk) | |
| 18:35 | Fix some comments in sqlite3session.h. No changes to code. (check-in: 78cd64e202 user: dan tags: trunk) | |
| 18:34 | Fixes to fts5 snippet() function. (check-in: d464a7b18d user: dan tags: trunk) | |
| 14:13 | Merge updates from trunk. (check-in: 082fd5f8ac user: drh tags: rowvalue) | |
| 14:05 | Fix the extra comments (added with -DSQLITE_ENABLE_EXPLAIN_COMMENTS) so that the sense of <, <=, >, and >= tests is correct and so that the SQLITE_STOREP2 version is shown correctly. These changes are already in the rowvalue branch but are added here since they are technically unrelated to rowvalue. (check-in: 4d43c4698e user: drh tags: trunk) | |
| 01:41 | Fix the "Synopsis" on the OP_Lt, OP_Le, OP_Gt, and OP_Ge opcodes, which has been backwards for time out of mind. (check-in: f51248dcfa user: drh tags: rowvalue) | |
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2016-08-26
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| 22:09 | Fix a minor problem in sqlite3FindInIndex() related to rowids being used as part of the index. (check-in: 829f802be7 user: drh tags: rowvalue) | |
| 21:15 | Fix the sqlite3FindInIndex() to ensure that it always uses a prefix of the index and uses no repeated columns. Enhanced comments. (check-in: b9fc89e432 user: drh tags: rowvalue) | |
| 19:54 | Add an EXPLAIN QUERY PLAN line for when a index is used to implement an IN operator. (check-in: 171aa833a2 user: drh tags: rowvalue) | |
| 19:47 | Add test cases to rowvalue2.test. (check-in: 078bb69e99 user: dan tags: rowvalue) | |
| 19:31 | Enhance sqlite3FindInIndex() so that it is able to make use of the primary keys at the end of an index. (check-in: 4b589fbfcc user: drh tags: rowvalue) | |
| 18:17 | Fix a post-OOM crash in updateRangeAffinityStr(). Add several ALWAYS() macros on unreachable branches. (check-in: 87d40195ae user: drh tags: rowvalue) | |
| 17:54 | Fix a problem with affinity changes and vector range comparisons. (check-in: b34413ac7e user: dan tags: rowvalue) | |
| 13:19 | Allow ROWID values in indexed vector comparisons. (check-in: b0cc6be4eb user: drh tags: rowvalue) | |
| 12:00 | Fix a problem in internal function sqlite3OpenTableAndIndices causing an operand of an unrelated VM instruction to be overwritten. Fix for [ef360601]. (check-in: 7090147903 user: dan tags: trunk) | |
| 04:32 | Rename a test procedure in 'speed3.test' to avoid a name collision. (check-in: 84de17bc68 user: mistachkin tags: trunk) | |
| 03:42 | Comment improvements. Put ALWAYS and NEVER macros on three unreachable branches. (check-in: 397617009e user: drh tags: rowvalue) | |
| 02:10 | Adapt the special case of '$' in item names for test 'vtabH-3.1' as well. (check-in: e4aeaa2bc7 user: mistachkin tags: trunk) | |
| 01:47 | Make the test 'vtabH-3.1' work when there are less than 5 top-level items. (check-in: 328f79bb57 user: mistachkin tags: trunk) | |
| 01:17 | Support running the fstree tests in 'vtabH.test' on Windows when not using the system drive. (check-in: 3680f95ff3 user: mistachkin tags: trunk) | |
| 01:02 | Remove an unreachable branch from sqlite3ExprAffinity() (check-in: 9d96f61481 user: drh tags: rowvalue) | |
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2016-08-25
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| 23:24 | Fix typos in 'vtabF.test' file. No changes to code. (check-in: a8546feec9 user: mistachkin tags: trunk) | |
| 22:31 | Merge recent changes from trunk. (check-in: 5789aab8ef user: drh tags: rowvalue) | |
| 22:06 | Fix the sqlite3_trace_v2() interface so that it goes disabled if either the callback or mask arguments are zero, in accordance with the documentation. (check-in: 37e6c54b1a user: drh tags: trunk) | |
| 21:14 | Refactor the sqlite3ExprCodeIN() routine for improved maintainability. (check-in: b56705ae63 user: drh tags: rowvalue) | |
| 17:47 | Another fix in the IN-operator algorithm description. (check-in: f474aeac4f user: drh tags: rowvalue) | |
| 17:40 | Further refinement of the in-operator.md documentation. (check-in: df0648373a user: drh tags: rowvalue) | |
| 15:46 | Improvements to IN operator code generator comments. Avoid unnecessary Copy operations on the LHS of the IN operator. (check-in: b634429878 user: drh tags: rowvalue) | |
| 14:23 | Corrections to the IN-operator notes. (check-in: 25033ee945 user: drh tags: rowvalue) | |
| 14:00 | Add notes on the implementation of the IN operator. (check-in: d256b2caeb user: drh tags: rowvalue) | |
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2016-08-24
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| 21:54 | Simplified VDBE code for the vector NOT IN null-scanning loop. (check-in: 7ae504e62e user: drh tags: rowvalue) | |
| 21:24 | Improved extended comments of comparison operators when the SQLITE_STOREP2 flags is set on P5. No changes to non-debug code. (check-in: bbc1b01616 user: drh tags: rowvalue) | |
| 19:58 | Modularize all use of the calling convention macros based on the USE_STDCALL nmake macro. (check-in: e4a56197b0 user: mistachkin tags: callbackConv) | |
| 19:14 | Add the sqlite3changebatch_db() API. (check-in: bee44ebc53 user: dan tags: changebatch) | |
| 18:51 | In sqlite3FindInIndex(), improve internal comments and avoid an unreachable branch. (check-in: 55945fc12f user: drh tags: rowvalue) | |
| 18:50 | Fix a bug in the fts5 snippet function causing it to return text containing zero phrase instances. (Closed-Leaf check-in: b174ed2bde user: dan tags: fts5-snippet-bias) | |
| 18:49 | Merge updates from trunk. (check-in: 428fc38d95 user: mistachkin tags: callbackConv) | |
| 18:21 | Sync up the MSVC autoconf makefile. (check-in: 77f7c31a3a user: mistachkin tags: trunk) | |
| 17:49 | Fix more unreachable branches. (check-in: 6099c180db user: drh tags: rowvalue) | |
| 15:37 | Add a NEVER() on an unreachable branch in comparisonAffinity(). (check-in: 505a2f20ea user: drh tags: rowvalue) | |
| 12:22 | Fix a buffer overrun in the code for handling IN(...) operators when the LHS of the operator contains indexed columns or expressions. (check-in: f41a0391b7 user: dan tags: rowvalue) | |
| 00:51 | The previous OOM fix was bad. Back it out and replace it with a better one. (check-in: 1e3bc3698a user: drh tags: rowvalue) | |
| 00:25 | Avoid a potential null-pointer dereference following an OOM. (check-in: 25f6ed8de4 user: drh tags: rowvalue) | |
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2016-08-23
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| 19:02 | Simplify the row value misuse error message. (check-in: 838c50a5bf user: drh tags: rowvalue) | |
| 19:02 | Add further tests for changebatch. And a fix to prevent a changeset from conflicting with itself. (check-in: 506d6ff4b6 user: dan tags: changebatch) | |