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14 check-ins using file src/os_win.c version 6ba8a531

2011-08-12
16:11
Remove an unused parameter from a function in vdbesort.c. Fix some comments and other details in the same file. (check-in: 1a8498d8 user: dan tags: experimental)
15:02
Add the SQLITE_OMIT_MERGE_SORT pre-processor directive. To omit the code in vdbesort.c. (check-in: 4ced2394 user: dan tags: experimental)
11:59
Add tests to improve coverage of vdbesort.c. (check-in: 87a15917 user: dan tags: experimental)
2011-08-08
19:26
Remove redundant parameter from vdbeSorterInitMerge() in vdbesort.c. (check-in: eec8c0df user: dan tags: experimental)
16:44
Add fault-injection and other tests (and fixes) to improve coverage of vdbesort.c. (check-in: 0e6defa6 user: dan tags: experimental)
2011-08-06
15:09
Fix a problem with building large indexes introduced by the previous commit. (check-in: 038ec9ea user: dan tags: experimental)
12:01
In temp files used for merge sorting, store the size of each packed-memory-array at the start of the array itself. This is to avoid having to store the offsets of all arrays in the (potentially very large) file in main-memory. (check-in: 8051c176 user: dan tags: experimental)
2011-08-05
11:49
Minor internal changes to vdbesort.c. Also, default to merging lists together 16 at a time. (check-in: 9ddc324a user: dan tags: experimental)
2011-08-04
18:43
Fix a comment in vdbesort.c. (check-in: db8518ca user: dan tags: experimental)
12:14
Change to using packed-memory-arrays instead of b-trees when performing an offline merge-sort for CREATE INDEX. This makes it easier to control the number of disc seeks required when merging. (check-in: a4770d07 user: dan tags: experimental)
2011-08-02
10:56
Minor fixes to vdbesort.c code in preparation for a major rework. (check-in: 7f339c0e user: dan tags: experimental)
2011-07-12
14:28
Experimental support for speeding up CREATE INDEX commands using an offline merge sort. (check-in: 30dbf0fe user: dan tags: experimental)
2011-07-11
23:45
Update the TCL commands for setting windows manditory locks. Add test cases for manditory lock delays under windows. (check-in: 03af4c17 user: drh tags: trunk)
18:17
Change the windows backend to retry read and write requests if the encounter ERROR_LOCK_VIOLATION and ERROR_SHARING_VIOLATION errors - which we think sometimes happens due to aggressive anti-virus software. (check-in: c20aca06 user: drh tags: trunk)