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15 check-ins using file src/build.c version e120a369

2014-04-17
08:57
Fix build problems in vdbesort.c. Add further comments and changes to make things easier to understand. check-in: 12b190db user: dan tags: threads
2014-04-16
19:04
Clarify the purpose of the nField argument passed to sqlite3VdbeSorterInit(). check-in: c0c8cff1 user: dan tags: threads
17:41
Change the name of vdbeIncrInit2 to vdbePmaReaderIncrInit. Add a header comment to the same function. check-in: 6622d876 user: dan tags: threads
16:43
Rework the way trees of MergeEngine objects are built in vdbesort.c to make it easier to follow. Fix memory leaks that could follow an OOM or IO error. Add various comments to explain functions in vdbesort.c. check-in: 69026ec7 user: dan tags: threads
2014-04-15
20:52
Fix some problems to do with OOM conditions in vdbesort.c. Some problems remain. check-in: 2f94f9ce user: dan tags: threads
19:52
Fix further code and documentation issues in vdbesort.c. check-in: d03f5b86 user: dan tags: threads
2014-04-14
19:23
Allow the sorter to begin returning data to the VDBE as soon as it is available, instead of waiting until all keys have been sorted. check-in: cb0ab20c user: dan tags: threads
18:41
Improve performance in single-threaded mode by having the final merge pass keys directly to the VDBE, instead of going via a final PMA. Closed-Leaf check-in: 02610cd9 user: dan tags: threads-experimental
08:45
Minor fixes so that builds with SQLITE_MAX_WORKER_THREADS=0 work. check-in: e400bbbf user: dan tags: threads-experimental
07:30
Improve use of multiple threads in sqlite3VdbeSorterRewind(). check-in: e1bdc4b8 user: dan tags: threads-experimental
2014-04-12
19:34
Fix many issues with new code. check-in: 62c406a0 user: dan tags: threads-experimental
2014-04-11
19:43
Avoid having the sorter merge too many PMAs at a time when incrementally merging data following a SorterRewind(). check-in: 98bf0307 user: dan tags: threads-experimental
2014-04-09
20:04
Experimental multi-threaded sorting changes to allow the sorter to begin returning items to the VDBE before all data is sorted. check-in: f9d5e09a user: dan tags: threads-experimental
2014-04-07
18:44
Experimental multi-threaded sorting changes to begin merging PMAs before SorterRewind() is called. Closed-Leaf check-in: cbfc0f6d user: dan tags: abandoned
2014-04-04
22:44
Fix harmless compiler warnings. check-in: e54dded2 user: drh tags: threads