Howard Chu
edfd7f6e07
Workaround VL32 cursor refcounting miscount
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Don't try to deref cursor page if txn's pagelist is empty
2017-01-31 10:38:12 +00:00
Howard Chu
7442dd084a
More for Issue #855
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Plug rpage leak in cursor_set
2016-08-11 21:04:36 +01:00
Howard Chu
66b1e13aa7
mdb_drop optimization
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If we know there are no sub-DBs and no overflow pages, skip leaf scan.
2016-04-09 20:44:05 +01:00
Howard Chu
6225716f3c
More outputs consolidation
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Also bumped DB VERSION to 1
Another significant speedup and space savings:
Get rid of global_output_indices, remove indirection from output to keys
This is the change warptangent described on irc but never got to finish.
2016-04-05 20:55:12 +01:00
Howard Chu
31e4e8c3a3
Resync with master
2016-02-16 23:38:04 +00:00
Howard Chu
f98fe467e9
MDB_VL32 change overflow page scan
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Just check the requested page, don't worry about any other pages
2016-01-28 13:59:02 +00:00
Howard Chu
222e30ec97
MDB_VL32 Fix another 32bit overflow
2016-01-27 14:14:27 +00:00
Howard Chu
3ca6e853f6
Tweak mdb_strerror msg buffer
2016-01-27 14:14:11 +00:00
Howard Chu
78ad970a2c
MDB_VL32 Fix d2a5f72f73
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VirtualAlloc is not for MDB_VL32
2016-01-27 14:14:02 +00:00
Howard Chu
1cff3974d8
WIN64 needs off_t redefined too
2016-01-20 01:26:26 +00:00
Howard Chu
d2a5f72f73
Fix --db-sync-mode on Windows64
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only "fastest" mode was working, others would SEGV.
2016-01-16 16:11:11 +00:00
Howard Chu
b773e66877
MDB_VL32 - resync with master
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WIN32 - close file mapping handle in env_close
cursor_unref - ignore cursor with empty stack
2015-12-28 20:46:48 +00:00
Howard Chu
ba4e217c90
Update liblmdb, unify 32/64 sources
2015-12-25 08:56:03 +00:00
