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
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
