void*           innobase_prebuilt;

to this:

 row_prebuilt_t* prebuilt;

by introducing the typedef in ha_innodb.h, and remove all the now needless
local variables and casts in ha_innodb.cc.

 ChangeSet@1.2353, 2006-12-19 16:57:51-07:00, tsmith@siva.hindu.god +13 -0
   Added innodb_rollback_on_timeout option to restore the 4.1 
   InnoDB timeout behavior (Bug #24200)

ChangeSet@1.2372, 2006-12-31 02:29:11+01:00, kent@mysql.com +79 -0
  Many files:
    Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header
    Adjusted year(s) in copyright header 
    Added GPL copyright text

 Change return type of ha_innobase::info to int.

 plug.in: Add MYSQL_PLUGIN_DEPENDS_ON_MYSQL_INTERNALS.

ChangeSet
  2006/09/30 18:44:42-07:00 brian@zim.(none) 
  Merge zim.(none):/home/brian/mysql/merge-5.1
  into  zim.(none):/home/brian/mysql/arch-5.1

ChangeSet
  2006/09/30 12:49:46-07:00 brian@zim.(none) 
  This patch adds handlerton passing to functions. NDB and Innodb still require a global hanlderton in the main code due to the nature of the sql_cache call back function (should be solveable... another patch).
  Partitioning now has a flag to allow disabling of engines from being compatible with partitioning. Cleaned up heap naming convention on panic call. 

ChangeSet
  2006/09/29 17:19:02-07:00 brian@zim.(none) 
  This removes the passing of global hton to engine instance. 

ChangeSet
  2006/09/28 13:22:56+02:00 gbichot@dl145h.mysql.com 
  Merge gbichot@bk-internal:/home/bk/mysql-5.1-arch
  into  dl145h.mysql.com:/users/gbichot/mysql-5.1-arch

ChangeSet
  2006/09/28 13:19:43+02:00 gbichot@dl145h.mysql.com 
  In the handlerton, cursor creation function don't have an argument
  and so the engine calls current_thd to derive transaction information;
  instead we now pass THD to those functions, it looks more logical
  (it makes the implicit current_thd parameter more visible).
  Approved by Brian and Monty.

ChangeSet
  2006/09/26 22:51:53-07:00 brian@zim.(none) 
  Merge zim.(none):/home/brian/mysql/merge-5.1
  into  zim.(none):/home/brian/mysql/arch-5.1

to a static plain function.

ChangeSet
  2006/08/25 13:31:15-07:00 brian@zim.(none) 
  Cleanup of unused variables.

sql/ha_innodb.h
  2006/08/25 13:31:11-07:00 brian@zim.(none) +0 -6
  Unused variable

in the 5.0 tree and now merged to the 5.1 tree):

# ChangeSet
#   2006/07/29 07:17:33+04:00 aivanov@mysql.com 
#   Make innodb_flush_log_at_trx_commit a settable global variable.
# 
# sql/ha_innodb.cc
#   2006/07/29 07:17:29+04:00 aivanov@mysql.com +1 -3
#   Remove innobase_flush_log_at_trx_commit
#   (set srv_flush_log_at_trx_commit directly).
# 
# sql/ha_innodb.h
#   2006/07/29 07:17:29+04:00 aivanov@mysql.com +1 -1
#   Remove innobase_flush_log_at_trx_commit.
#   Declare srv_flush_log_at_trx_commit.
# 
# storage/innobase/include/srv0srv.h
#   2006/07/29 07:17:30+04:00 aivanov@mysql.com +1 -1
#   Change the type of srv_flush_log_at_trx_commit.
# 
# storage/innobase/srv/srv0srv.c
#   2006/07/29 07:17:30+04:00 aivanov@mysql.com +1 -1
#   Change the type of srv_flush_log_at_trx_commit.
# 

innodb_mysql.test, innodb_mysql.result:
  Bug #16798: Uninitialized row buffer reads in ref-or-null optimizer
  Bug #12882: min/max inconsistent on empty table
  Test of behaviour with CREATE ... SELECT
 Moved from group_min_max.test:
  Bug #12672: primary key implicitly included in every innodb index
  Bug #6142: a problem with empty innodb table 
  Bug #9798: group by with rollup

ChangeSet@2006/06/01 21:47:15+03:00 bell@sanja.is.com.ua 
#   interface for transaction log management added to handlerton
#   iterators creation interface added to handlerton
ha_innodb.cc: Add get_log_status = create_iterator = NULL

ChangeSet@2006/06/04 18:52:22+03:00 monty@mysql.com 
#   This changeset is largely a handler cleanup changeset (WL#3281),
#   but includes fixes and cleanups that was found necessary while
#   testing the handler changes
# sql/ha_innodb.h
#   2006/06/04 18:52:09+03:00 monty@mysql.com +6 -13
#   Update to 'newer' table handler interface
#   - table_flags are now ulonglong
#   - Added reset() method
#   - Removed not needed ha_retrieve_all_cols() and ha_retrieve_all_pk()
#     columns.
#   - Made build_template() a class function to be able to easier access
#     class variables
# sql/ha_innodb.cc
#   2006/06/04 18:52:09+03:00 monty@mysql.com +37 -44
#   Update to 'newer' table handler interface
#   - Update innobase_create_handler() to new interface
#   - Removed HA_NOT_EXACT_COUNT (not needed)
#   - Renamed HA_PRIMARY_KEY_ALLOW_RANDOM_ACCESS
#     to HA_PRIMARY_KEY_REQUIRED_FOR_POSITION.
#   - Prefixed base status variables with 'stats'
#   - Use table column bitmaps instead of ha_get_bit_in_read_set()
#   - Added ::reset(), with code from ::extra(HA_EXTRA_RESET)
#   - Removed HA_EXTRA_RETRIVE_ALL_COLS and HA_EXTRA_RETRIEVE_PRIMARY_KEY as
#     the table->read_set and table->write_set bitmaps now are accurate

ChangeSet@2006/06/02 22:21:32+02:00 guilhem@mysql.com 
#   First push for WL#3146 "less locking in auto_increment". It is a
#   0-real-change patch.
#   New prototype for get_auto_increment() (but new arguments not yet used),
#   to be able to reserve a finite interval of auto_increment values from
#   cooperating engines.
#   A hint on how many values to reserve is found in
#   handler::estimation_rows_to_insert,
#   filled by ha_start_bulk_insert(), new wrapper around start_bulk_insert().
#   NOTE: this patch changes nothing, for all engines.
#   But it makes the API ready for those
#   engines which will want to do reservation.
#   More csets will come to complete WL#3146.
ha_innodb.h, ha_innodb.cc: update to new prototype of get_auto_increment

ChangeSet@2006/05/28 14:51:01+02:00 serg@sergbook.mysql.com 
#   handlerton cleanup:
#   duplicate fields removed, st_mysql_storage_engine added to support
#   run-time handlerton initialization (no compiler warnings), handler API
#   is now tied to MySQL version, handlerton->plugin mapping added
#   (slot-based), dummy default_hton removed, plugin-type-specific
#   initialization generalized, built-in plugins are now initialized too,
#   --default-storage-engine no longer needs a list of storage engines
#   in handle_options().
#   
# sql/ha_innodb.h
#   2006/05/28 14:50:53+02:00 serg@sergbook.mysql.com +1 -1
#   handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
#   initialize handlerton run-time to avoid compiler warnings
# 
# sql/ha_innodb.cc
#   2006/05/28 14:50:53+02:00 serg@sergbook.mysql.com +37 -52
#   handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
#   initialize handlerton run-time to avoid compiler warnings

ChangeSet@2006/06/01 23:59:34+02:00 serg@serg.mylan 
#   second patch for make distcheck
ha_innodb.cc: enclose in #ifdef WITH_INNOBASE_STORAGE_ENGINE / #endif

After merge fixes.

misc cleanups.

Port r146 from branches/5.0:

Make innodb_flush_log_at_trx_commit a settable global variable.

WL#2935 - SHOW STATUS support in plugins

ha_innodb.cc, ha_innodb.h: s/struct show_var_st/SHOW_VAR/

Remove the declaration of innodb_export_status(), as it will
from now on be invoked via a function pointer in innobase_hton.

of breaking serializability.  (Bug #3300)

ha_innobase::unlock_row(): reset the "did semi consistent read" flag

ha_innobase::was_semi_consistent_read(),
ha_innobase::try_semi_consistent_read(): new methods

row_prebuilt_t, row_create_prebuilt(): add field row_read_type for
keeping track of semi-consistent reads

row_vers_build_for_semi_consistent_read(),
row_sel_build_committed_vers_for_mysql(): new functions

row_search_for_mysql(): implement semi-consistent reads

Make innodb_flush_log_at_trx_commit a settable global variable.

Remove some declarations of unused global variables and member variables
of class ha_innobase.

We new use TABLE_SHARE instead of TABLE when creating engine handlers.

#12701.

Synced from MySQL.