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22 commits

Author SHA1 Message Date
marko@hundin.mysql.fi
b3d6f51705 InnoDB: Performance optimizations based on OProfile analysis 2005-04-25 10:14:35 +03:00
marko@hundin.mysql.fi
c470116981 InnoDB: Define some macros around GCC's __builtin_expect() 
and __builtin_prefetch().
Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
 2005-04-21 14:23:26 +03:00
marko@hundin.mysql.fi
c4ace2a471 InnoDB: Introduce the symbols REC_OFFS_NORMAL_SIZE and 
REC_OFFS_SMALL_SIZE for the initial allocation sizes of
arrays passed to rec_get_offsets().
 2005-03-10 15:16:16 +02:00
marko@hundin.mysql.fi
6920a6d546 InnoDB: Improve performance by about 10% by removing implicit 
memcpy() calls, by not initializing the offsets_[] arrays.
InnoDB: Remove a Microsoft compiler warning in page0page.c.
 2005-03-09 22:04:55 +02:00
monty@mysql.com
0a6b7aedb2 Remove compiler warnings and remove not used variables 
(Found during build process)
 2005-02-25 16:53:22 +02:00
marko@hundin.mysql.fi
7506ca1be1 InnoDB: Changed interface to rec_get_offsets(), to reduce the use of 
memory heaps.  This changeset plugs also a few memory leaks that
were introduced with the compact InnoDB table format.
 2004-12-09 15:29:55 +02:00
marko@hundin.mysql.fi
dd48953956 Many files: 
Implement more compact InnoDB record format.
  Old format is available as CREATE TABLE ... ROW_FORMAT=DYNAMIC.
 2004-12-02 19:45:07 +02:00
heikki@hundin.mysql.fi
67ce68acb9 row0sel.c, row0row.c: 
Fix bug #5975 about UTF-8 chars and prefix indexes; do not print warnings if a column prefix is > 255 bytes
 2004-10-08 15:25:59 +03:00
monty@mysql.com
62f3cd6a31 Merge with 4.0 for 4.1 release 
Noteworthy:
- New HANDLER code
- New multi-update-grant-check code
- Table lock code in ha_innodb.cc was not applied
 2004-10-06 19:14:33 +03:00
heikki@hundin.mysql.fi
1390ce0f75 Many files: 
Fix bug introduced by the prefix key + multibyte charsets patch today
 2004-10-01 20:01:25 +03:00
marko@hundin.mysql.fi
76cda983a9 Merge marko@build.mysql.com:/home/bk/mysql-4.1 
into hundin.mysql.fi:/home/marko/j/mysql-4.1
 2004-10-01 14:17:05 +03:00
marko@hundin.mysql.fi
d7ea8e7c6c InnoDB: quote identifiers according to MySQL settings (Bug #5292) 2004-10-01 11:51:59 +03:00
heikki@hundin.mysql.fi
6083e00d73 dict0dict.h, dict0dict.c, row0row.c, pars0opt.c: 
Fix bug #5180: having a column prefix index in the primary key, and the same column fully in a secondary key could cause an assertion failure in row_build_row_ref()
 2004-09-16 20:50:24 +03:00
jan@hundin.mysql.fi
a48db602dd Fixed unique prefix key bug for multibyte character sets (BUG #4521) for 
InnoDB. This fixes also a second part of the same problem with prefix keys
on a multibyte string column for InnoDB.
 2004-09-03 15:26:29 +03:00
marko@hundin.mysql.fi
6af38c65be InnoDB: send diagnostic output to stderr or files 
instead of stdout or fixed-size memory buffers
 2004-04-06 16:14:43 +03:00
marko@hundin.mysql.fi
e00bf40360 InnoDB cleanup: fixing buffer overflows and quoting of quotes 2004-04-01 16:51:34 +03:00
marko@hundin.mysql.fi
9ed26f721d InnoDB: Replace ut_a(0) with ut_error 2004-03-13 22:48:00 +02:00
marko@hundin.mysql.fi
234e9abf6a Many files: 
Removed unused code
.del-os0trash.c~8cae5c1695501117:
  Delete: innobase/os/os0trash.c
dict0crea.c:
  Protect all sprintf(%s) with assertions
 2004-02-20 16:34:09 +02:00
heikki@hundin.mysql.fi
4da7f485b7 Many files: 
Merge InnoDB-4.0.14: SAVEPOINT now implemented; InnoDB now accepts also column prefix keys; crashing bug in ON UPDATE CASCADE fixed; page checksum formula fixed
 2003-06-15 01:04:28 +03:00
monty@donna.mysql.fi
7fcbd7e3da Merge 2001-10-30 17:38:44 +02:00
heikki@donna.mysql.fi
94db78ce61 srv0srv.h Support raw disk partitions as data files 
srv0start.c	Support raw disk partitions as data files
srv0srv.c	Support raw disk partitions as data files
row0purge.c	< 4 GB rows, doublewrite, hang fixes
row0row.c	< 4 GB rows, doublewrite, hang fixes
row0sel.c	< 4 GB rows, doublewrite, hang fixes
row0uins.c	< 4 GB rows, doublewrite, hang fixes
row0umod.c	< 4 GB rows, doublewrite, hang fixes
row0undo.c	< 4 GB rows, doublewrite, hang fixes
row0upd.c	< 4 GB rows, doublewrite, hang fixes
srv0srv.c	< 4 GB rows, doublewrite, hang fixes
srv0start.c	< 4 GB rows, doublewrite, hang fixes
sync0rw.c	< 4 GB rows, doublewrite, hang fixes
sync0sync.c	< 4 GB rows, doublewrite, hang fixes
trx0purge.c	< 4 GB rows, doublewrite, hang fixes
trx0rec.c	< 4 GB rows, doublewrite, hang fixes
trx0sys.c	< 4 GB rows, doublewrite, hang fixes
btr0btr.c	< 4 GB rows, doublewrite, hang fixes
btr0cur.c	< 4 GB rows, doublewrite, hang fixes
buf0buf.c	< 4 GB rows, doublewrite, hang fixes
buf0flu.c	< 4 GB rows, doublewrite, hang fixes
buf0rea.c	< 4 GB rows, doublewrite, hang fixes
data0data.c	< 4 GB rows, doublewrite, hang fixes
fil0fil.c	< 4 GB rows, doublewrite, hang fixes
fsp0fsp.c	< 4 GB rows, doublewrite, hang fixes
ibuf0ibuf.c	< 4 GB rows, doublewrite, hang fixes
lock0lock.c	< 4 GB rows, doublewrite, hang fixes
log0log.c	< 4 GB rows, doublewrite, hang fixes
log0recv.c	< 4 GB rows, doublewrite, hang fixes
os0file.c	< 4 GB rows, doublewrite, hang fixes
page0cur.c	< 4 GB rows, doublewrite, hang fixes
pars0pars.c	< 4 GB rows, doublewrite, hang fixes
rem0cmp.c	< 4 GB rows, doublewrite, hang fixes
rem0rec.c	< 4 GB rows, doublewrite, hang fixes
row0ins.c	< 4 GB rows, doublewrite, hang fixes
row0mysql.c	< 4 GB rows, doublewrite, hang fixes
univ.i  	< 4 GB rows, doublewrite, hang fixes
data0data.ic	< 4 GB rows, doublewrite, hang fixes
mach0data.ic	< 4 GB rows, doublewrite, hang fixes
rem0rec.ic	< 4 GB rows, doublewrite, hang fixes
row0upd.ic	< 4 GB rows, doublewrite, hang fixes
trx0rec.ic	< 4 GB rows, doublewrite, hang fixes
rem0cmp.h	< 4 GB rows, doublewrite, hang fixes
rem0rec.h	< 4 GB rows, doublewrite, hang fixes
row0ins.h	< 4 GB rows, doublewrite, hang fixes
row0mysql.h	< 4 GB rows, doublewrite, hang fixes
row0row.h	< 4 GB rows, doublewrite, hang fixes
row0upd.h	< 4 GB rows, doublewrite, hang fixes
srv0srv.h	< 4 GB rows, doublewrite, hang fixes
sync0sync.h	< 4 GB rows, doublewrite, hang fixes
trx0rec.h	< 4 GB rows, doublewrite, hang fixes
trx0sys.h	< 4 GB rows, doublewrite, hang fixes
trx0types.h	< 4 GB rows, doublewrite, hang fixes
trx0undo.h	< 4 GB rows, doublewrite, hang fixes
ut0dbg.h	< 4 GB rows, doublewrite, hang fixes
ut0ut.h 	< 4 GB rows, doublewrite, hang fixes
btr0btr.h	< 4 GB rows, doublewrite, hang fixes
btr0cur.h	< 4 GB rows, doublewrite, hang fixes
buf0buf.h	< 4 GB rows, doublewrite, hang fixes
buf0flu.h	< 4 GB rows, doublewrite, hang fixes
data0data.h	< 4 GB rows, doublewrite, hang fixes
dict0mem.h	< 4 GB rows, doublewrite, hang fixes
fil0fil.h	< 4 GB rows, doublewrite, hang fixes
fsp0fsp.h	< 4 GB rows, doublewrite, hang fixes
os0file.h	< 4 GB rows, doublewrite, hang fixes
 2001-08-04 19:36:14 +03:00
monty@donna.mysql.com
c533308a15 Added Innobase to source distribution 2001-02-17 14:19:19 +02:00