drh
acbcb7e013
Simplify the interface to the symbol table, saving 600 bytes of code space.
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FossilOrigin-Name: 14b0f561fe15622b61c6676c9c455dca6b9ba5f0
2014-08-21 20:26:37 +00:00
mistachkin
48864df97d
Many spelling fixes in comments. No changes to code.
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FossilOrigin-Name: 6f6e2d50941e444ebc83604daddcc034137a05b7
2013-03-21 21:20:32 +00:00
drh
c81c11f62c
Remove the obsolete "$Id:$" RCS identifier strings from the source code.
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FossilOrigin-Name: f6c045f649036958078cb15cd9d5453680c82b0c
2009-11-10 01:30:52 +00:00
drh
e61922a6a1
Remove the aFKey hash table, which was not being used. Simplify the
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FKey object. Simplify the hash.c module since the copyKey parameter
formerly used only by aFKey is now no longer required. (CVS 6594)
FossilOrigin-Name: 80c43a355c6e482457abc2f9c3ad3a565cec55fb
2009-05-02 13:29:37 +00:00
drh
b82400132d
Remove an unused function declaration from hash.h. (CVS 6561)
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FossilOrigin-Name: fcf70bb8b8ab7682d46fa7e75338dfd8ecf472a3
2009-04-28 16:35:42 +00:00
drh
8a1e594c9f
Simplifications to the symbol table implementation in hash.c. For very small
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symbol tables (less than 10 entries) a simple linked list is used instead
of a hash table. Number of hash table buckets is limited to prevent large
allocations. (CVS 6559)
FossilOrigin-Name: 5c737835dec9e6038b304c198aa14337a6f23c1c
2009-04-28 15:43:45 +00:00
drh
1b67f3caf2
Simplify the symbol hash table to use only a single key class. Other
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changes to improve code coverage. (CVS 5794)
FossilOrigin-Name: ff50a8a7e5a15fac192939ff3206fa18d1c5a6dd
2008-10-10 17:41:28 +00:00
danielk1977
7c836f06d3
Add internal locking to the test_async.c backend. So that more than one connection may be used from within a single process. (CVS 4396)
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FossilOrigin-Name: 17ca684c124445f17d1e36c37e169056c5fd4569
2007-09-04 14:31:47 +00:00
drh
174357527a
Half-way through a major refactoring of the memory allocation.
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I have not even attempted to compile so I am certain there are
countless errors. (CVS 4231)
FossilOrigin-Name: deb7ecd65f7b83eaf0ba610eeef3b0ede61db1c3
2007-08-16 04:30:38 +00:00
danielk1977
750b03e543
Changes so that test_async.c works with memory management turned on. (CVS 3093)
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FossilOrigin-Name: f4150c29df2774b4422d4296d913cdbcee62c859
2006-02-14 10:48:39 +00:00
drh
e8cf2cacb1
Optimizations in the hash table module. (CVS 1896)
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FossilOrigin-Name: d5b0269e0dd7c310460a7ffc4120ed45db823ce9
2004-08-20 14:08:50 +00:00
danielk1977
4adee20fcb
Change lots of internal symbols from sqliteXXX to sqlite3XXX so that the
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library links again. It doesn't work yet, due to changes in the btree layer
calling convention. (CVS 1324)
FossilOrigin-Name: 8af6474c49263ae26216dff9465b33f76b500cf4
2004-05-08 08:23:19 +00:00
drh
ba21256f98
Remove unused code and tighten existing code to make the library a little
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smaller. (CVS 1168)
FossilOrigin-Name: 34a6b7416c6c9bcdf301f5e7b072a0362a746105
2004-01-08 02:17:31 +00:00
drh
d99f70680f
Add optimizations for the IN operator in WHERE clauses. This is a partial
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implementation of enhancement #63 . Still need to add test cases. (CVS 610)
FossilOrigin-Name: 8481e841ebdeabe07bf780246bda1aa053eb60b7
2002-06-08 23:25:08 +00:00
drh
8e0a2f903a
Added support for user-defined normal functions. Support for user-defined
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aggregates is pending. (CVS 390)
FossilOrigin-Name: c490a1ff951c5d4a2de8e4f8d349189bfaef7f74
2002-02-23 23:45:45 +00:00
drh
1dd397f091
The VACUUM command now does a database sanity check. (CVS 364)
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FossilOrigin-Name: 95d1f8389dd5e168bdf0290169662296b6a0f6d9
2002-02-03 03:34:07 +00:00
drh
ad75e9874b
Fix the locking protocol. (CVS 280)
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FossilOrigin-Name: 484b82d8a1c84f3d9725a509de93276b9fa9b294
2001-10-09 04:19:46 +00:00
drh
beae319476
Put in a generic hash table system in place of the various ad-hoc
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hash table scattered everywhere. Except, the page hash table in
the pager is unchanged. (CVS 260)
FossilOrigin-Name: 9114420dd01d92cc8890046500a8806a297a4e65
2001-09-22 18:12:08 +00:00
