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* Use OP_Copy instead of OP_SCopy when moving results out of a subquery,drh2014-04-03
| | | | | | to prevent the subquery results from changing out from under the outer query. Fix for ticket [1e64dd782a126f48d78]. FossilOrigin-Name: ec6a06246e04eee5f25f1c28507df73b697099c0
* Fix a potential buffer overread that could have occurred when searchingdrh2014-03-26
| | | | | a corrupt database file. FossilOrigin-Name: db2935473eab91cde3c01353ae29e112ab0c7acb
* Adjustments to the cost computation for the skip-scan query plan, to takedrh2014-03-10
| | | | | into account the fact that a seek has to occur on each skip. FossilOrigin-Name: 0769eebd028ce31375cf93509a1d3687f7b117eb
* Attempt to work around MSVC's treatment of __LINE__ as a non-constant valuedrh2014-03-10
| | | | | | in "Edit and Continue" mode by avoiding the use of __LINE__ when SQLITE_VDBE_COVERAGE is not defined. FossilOrigin-Name: 0a5318bc272b844e937cb1df3a07224034bc3450
* Fix a bug causing "SELECT char()" to return SQLITE_NOMEM.dan2014-03-08
| | | FossilOrigin-Name: ba39df9d4f7ffc6475ae0dc794f7d3f58c486de8
* Improved comment on the pager.c PERSIST rollback journal delete logicdrh2014-03-07
| | | | | inside of hasHotJournal(). No changes to code. FossilOrigin-Name: e5b17a9d07a35c9b44ff977ba81b93d745d26a11
* Revise change from the previous check-in to clarify the situation when ↵mistachkin2014-03-07
| | | | | handling open journal files, regardless of journal mode. FossilOrigin-Name: 1c318ef3b76e9a9a5ff2f156a9acddfc1bda0949
* Avoid calling sqlite3OsDelete() on a file that is open, since this causes ↵mistachkin2014-03-07
| | | | | Windows to run *very* slowly. Comes up on error recovery in journal_mode=PERSIST. FossilOrigin-Name: fdc651e2ec7a0babee669e24fd56632e7cd5f0e9
* Improved EXPLAIN indentation of a loop in the ANALYZE logic for STAT4.drh2014-03-06
| | | | | Mark the not-found jump of a seek operation in that loop as never taken. FossilOrigin-Name: 0a4200f95cf46ad620b9fd91f4444114a0c74730
* Remove a branch that is never taken from where.c.dan2014-03-06
| | | FossilOrigin-Name: 4a4997221f3d61c1411a993053b40c787beea736
* Cosmetic change to the shell in-memory database warning to skip coloring the ↵mistachkin2014-03-06
| | | | | trailing period. FossilOrigin-Name: c87d8e07ec596d5f0ef3003cfeb226d4b7c49549
* Fix some incorrect comments and typos in comments. Add testcase() macrosdrh2014-03-06
| | | | | to some of the new record comparison code. FossilOrigin-Name: b83cfe899d84fe9d61540e9984321ca30401638c
* Better loadable extension handling in the Win32 VFS when compiled for Cygwin.mistachkin2014-03-06
|\ | | | | FossilOrigin-Name: 29b0a4f158785449b6f3da6fcceeb63442c9711c
| * Merge updates from trunk.mistachkin2014-02-24
| |\ | | | | | | FossilOrigin-Name: 854d410ad3a2bb3af5465d933ac9535fe3f22bfe
| * | Better loadable extension handling in the Win32 VFS when compiled for Cygwin.mistachkin2014-02-21
| | | | | | | | | FossilOrigin-Name: 6676475c47558a52cb2632e92a541e13d143b2dc
* | | Better support for MinGW 4.x.mistachkin2014-03-06
|\ \ \ | | | | | | | | FossilOrigin-Name: 170e0585202eec6882e9513eba05e6d5767bfc5b
| * | | Use the modern MinGW major version macro, not the deprecated one.mistachkin2014-02-16
| | | | | | | | | | | | FossilOrigin-Name: 057c16ee9786efcad6372a29b02d743ff3d628ff
| * | | Better support for MinGW 4.x.mistachkin2014-02-14
| | | | | | | | | | | | FossilOrigin-Name: e147230767383ed9f64085b613fd18508f74be21
* | | | Fix a harmless compiler warning on MSVC.drh2014-03-05
| | | | | | | | | | | | FossilOrigin-Name: 0723effc9ccae7c660fb847b36ce9324e0cb5042
* | | | Add SQLITE_OMIT_CTE to the list of compile options that might be returned by ↵dan2014-03-05
| | | | | | | | | | | | | | | | | | | | "PRAGMA compile_options". FossilOrigin-Name: f33f2b3f924347e3da26741d153749330cb645ec
* | | | Count the number of elements in a SrcList object using an "int" rather thandrh2014-03-05
| | | | | | | | | | | | | | | | | | | | | | | | a "u8", to avoid overflows and to work around an issue in the C compiler on AIX. FossilOrigin-Name: eee2a13f2caa48b7b8a693680edc2bbc9275292c
* | | | When converting a result type from TEXT to BLOB using thedrh2014-03-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | sqlite3_value_blob() interface, continue to report SQLITE_TEXT as the true type from sqlite3_value_text() as long as that text is still valid. The maintains legacy behavior from before the noMemType change. FossilOrigin-Name: 1d134ba2edbdb8c0cf9e99590a69cd17e0b874a9
* | | | Separate the column NULL value constant into a separate routine for greaterdrh2014-03-05
| | | | | | | | | | | | | | | | | | | | commonality with the sessions branch. FossilOrigin-Name: 12cbebb997705e37769460e00a4aaa52c12f305e
* | | | Experimental simplification of memory flags/type handling.mistachkin2014-03-05
| | | | | | | | | | | | FossilOrigin-Name: bac2820e13a79d91d0f8938c643134a9d6900327
* | | | Avoid indexing off the front end of an array when creating a view withdrh2014-03-04
| | | | | | | | | | | | | | | | | | | | two or more blank column names in the SELECT statement that defines the view. FossilOrigin-Name: 554501f158534f9c27fd51900589c2ab7cf300d8
* | | | Fix a problem with "DEFAULT (-(-9223372036854775808))" clauses in ALTER ↵dan2014-03-04
| | | | | | | | | | | | | | | | | | | | TABLE ... ADD COLUMN commands. FossilOrigin-Name: e072cb3ee2a03d786c08230cecc6e970de2cec5b
* | | | Fix a potential memory use-after-free problem following an OOM error.drh2014-03-04
| | | | | | | | | | | | FossilOrigin-Name: 767ccb1fa11b3e7b895fb8c2e91f79e3b4202907
* | | | Fix an assert() so that it takes OOM errors into account.drh2014-03-04
| | | | | | | | | | | | FossilOrigin-Name: 53f6ec792f5f62fcdbf25e0fce5545dd1c3048a4
* | | | Ensure that BtreeMovetoUnpacked() does not try to invoke xRecordCompare when ↵dan2014-03-04
| | | | | | | | | | | | | | | | | | | | it is set to NULL. FossilOrigin-Name: 2879234b7c373be422af3fe180cae9840943e29a
* | | | Improve clarity of presentation in the sqlite3VdbeMemFromBtree() routine.drh2014-03-04
| | | | | | | | | | | | FossilOrigin-Name: 9830c343bc954b828f6ca752f8ae63e2c0a980c1
* | | | Fix name resolution problem in sub-selects within triggers, ticket [4ef7e3cfca].mistachkin2014-03-04
| | | | | | | | | | | | FossilOrigin-Name: 5bcd0b1ca5d73ffbe7978ee9d73fe5e769e3d3a2
* | | | Fix harmless compiler warning.mistachkin2014-03-04
| | | | | | | | | | | | FossilOrigin-Name: 8d18a803bdeab290a6e9ff26911897f5f8683876
* | | | Fix more instances of assuming 'char' is signed. And, make sure to never shiftdrh2014-03-04
| | | | | | | | | | | | | | | | | | | | a signed integer. FossilOrigin-Name: f10130ede433a19b3945753f23962871c8d2dcf3
* | | | Do not assume that 'char' is signed. Make it explicit.drh2014-03-04
| | | | | | | | | | | | FossilOrigin-Name: 979da752e6f8767a61a8efed824ffad9605d0f4c
* | | | Fix a couple of harmless compiler warnings.drh2014-03-03
| | | | | | | | | | | | FossilOrigin-Name: fcf480cc630976b619aabd5f7fb7b09601a178fb
* | | | Avoid a buffer overread in vdbeCompareRecordInt() that might occur if the ↵dan2014-03-03
| | | | | | | | | | | | | | | | | | | | database is corrupt. FossilOrigin-Name: 7c0b4381f0e6f33cb13299a915851d9431bf3850
* | | | Fix a typo in a comment. No changes to code.drh2014-03-03
| | | | | | | | | | | | FossilOrigin-Name: 1f4991ab1676bf85599fc32068ceeddeb05f648c
* | | | Fix compiler warnings.drh2014-03-03
| | | | | | | | | | | | FossilOrigin-Name: ba8993727e5752cbc92c7d78437e9e0510c899f7
* | | | Merge latest trunk changes.dan2014-03-03
|\ \ \ \ | | | | | | | | | | FossilOrigin-Name: 1d60356462f111ed147aa865dd17a13511db6ab7
| * | | | Change an OP_SCopy into an OP_Copy in a case where the destination might bedrh2014-03-03
| | | | | | | | | | | | | | | | | | | | | | | | | used after the source has changed. FossilOrigin-Name: c0fa0c0e2de50d7eda19ab8862496b18eff93538
* | | | | Fix a harmless compiler warning.drh2014-03-03
| | | | | | | | | | | | | | | FossilOrigin-Name: d7f6837e6997a4d5c0fd2d08b52887d691dd6f97
* | | | | Merge latest trunk changes.dan2014-03-03
|\| | | | | | | | | | | | | | FossilOrigin-Name: e00ed717fbe456010ec6c746490d7c3e9d94ec5a
| * | | | Fix a segfault that can occur following an OOM error.dan2014-03-03
| | | | | | | | | | | | | | | FossilOrigin-Name: 7fdd378d54754a3ffdc01c6c0a66cf6d5899a495
| * | | | Change the MEM_Dyn flag so that it means that Mem.xDel exists and must bedrh2014-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | used to free the string or blob. Add tighter invariant checks on Mem. FossilOrigin-Name: 44e1c33767cae3bf2cbd2238831fe67197009b43
| * | | | Factor the Mem invariant checker into a separate procedure (rather than adrh2014-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | macro) so that it can be more easily extended. FossilOrigin-Name: 354699d50e7d251504a7b3d6fbec9e5bcf99557f
| * | | | Add extra assert() statements trying to catch a Mem object in an inconsistentdrh2014-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | state. FossilOrigin-Name: 4aeb3ae435c78070232fef21a147fde4e1c5cd31
* | | | | Merge trunk changes.dan2014-03-01
|\| | | | | | | | | | | | | | FossilOrigin-Name: 9c1747b5ded995e77fdab2fa9d334ec3c17c7c14
| * | | | In the command-line shell add the (undocumented and unsupported) ".eqp"drh2014-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | command and -eqp command-line option, to cause EXPLAIN QUERY PLAN to be run on each SQL statement as it is evaluated. Intended use is for analysis of the query planner. FossilOrigin-Name: e6ecf7337658624d664e1e71ba3fc527fd6578c1
| * | | | Provide an #ifdef in shell.c to work around issues when cross-compilingdrh2014-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | from Ubuntu to windows. FossilOrigin-Name: 0a3579d9b9d2a60bb85a9811bc7936edb88debae
* | | | | Remove the vdbeRecordCompareLargeHeader function. Fix some other details.dan2014-03-01
| | | | | | | | | | | | | | | FossilOrigin-Name: 3861e853105cb8da344c7eebd2e455622b26395e
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