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| author | unknown <heikki@hundin.mysql.fi> | 2003-01-06 22:07:25 +0200 |
|---|---|---|
| committer | unknown <heikki@hundin.mysql.fi> | 2003-01-06 22:07:25 +0200 |
| commit | 9497c997041e20baab3ebaa985c9e29235fdf0ca (patch) | |
| tree | 88f03b8d4b471aa94f27b4a3ed510bcd7c2c3ccb /innobase/include/btr0pcur.h | |
| parent | ef62b4c948d68108c0945ebde33540b03b392a6d (diff) | |
| download | mariadb-git-9497c997041e20baab3ebaa985c9e29235fdf0ca.tar.gz | |
buf0buf.c, buf0buf.ic, buf0buf.h:
Reduce memory usage of the buffer headers
Many files:
Merge InnoDB-4.1 with AWE support
sql/mysqld.cc:
Merge InnoDB-4.1 with AWE support
sql/set_var.cc:
Merge InnoDB-4.1 with AWE support
sql/ha_innodb.h:
Merge InnoDB-4.1 with AWE support
sql/ha_innodb.cc:
Merge InnoDB-4.1 with AWE support
innobase/btr/btr0cur.c:
Merge InnoDB-4.1 with AWE support
innobase/btr/btr0pcur.c:
Merge InnoDB-4.1 with AWE support
innobase/buf/buf0flu.c:
Merge InnoDB-4.1 with AWE support
innobase/buf/buf0lru.c:
Merge InnoDB-4.1 with AWE support
innobase/buf/buf0rea.c:
Merge InnoDB-4.1 with AWE support
innobase/include/btr0pcur.h:
Merge InnoDB-4.1 with AWE support
innobase/include/buf0lru.h:
Merge InnoDB-4.1 with AWE support
innobase/include/log0recv.h:
Merge InnoDB-4.1 with AWE support
innobase/include/os0proc.h:
Merge InnoDB-4.1 with AWE support
innobase/include/srv0srv.h:
Merge InnoDB-4.1 with AWE support
innobase/log/log0log.c:
Merge InnoDB-4.1 with AWE support
innobase/log/log0recv.c:
Merge InnoDB-4.1 with AWE support
innobase/os/os0file.c:
Merge InnoDB-4.1 with AWE support
innobase/os/os0proc.c:
Merge InnoDB-4.1 with AWE support
innobase/srv/srv0srv.c:
Merge InnoDB-4.1 with AWE support
innobase/srv/srv0start.c:
Merge InnoDB-4.1 with AWE support
innobase/trx/trx0sys.c:
Merge InnoDB-4.1 with AWE support
innobase/trx/trx0trx.c:
Merge InnoDB-4.1 with AWE support
innobase/ut/ut0ut.c:
Merge InnoDB-4.1 with AWE support
innobase/include/buf0buf.h:
Reduce memory usage of the buffer headers
innobase/include/buf0buf.ic:
Reduce memory usage of the buffer headers
innobase/buf/buf0buf.c:
Reduce memory usage of the buffer headers
Diffstat (limited to 'innobase/include/btr0pcur.h')
| -rw-r--r-- | innobase/include/btr0pcur.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/innobase/include/btr0pcur.h b/innobase/include/btr0pcur.h index 9d07dd0de18..81f19af4d40 100644 --- a/innobase/include/btr0pcur.h +++ b/innobase/include/btr0pcur.h @@ -466,6 +466,9 @@ struct btr_pcur_struct{ BTR_PCUR_AFTER, depending on whether cursor was on, before, or after the old_rec record */ + buf_block_t* block_when_stored;/* buffer block when the position was + stored; note that if AWE is on, frames + may move */ dulint modify_clock; /* the modify clock value of the buffer block when the cursor position was stored */ |