ARCHIVE table
ARCHIVE table was truncated by REPAIR TABLE ... USE_FRM statement.
The table handler returned its file name extensions in a wrong order.
REPAIR TABLE believed it has to use the meta file to create a new table
from it.
With the fixed order, REPAIR TABLE does now use the data file to create
a new table. So REPAIR TABLE ... USE_FRM works well with ARCHIVE engine
now.
This issue affects 5.0 only, since in 5.1 ARCHIVE engine stores meta
information and data in the same file.
mysql-test/r/archive.result:
A test case for bug#26138.
mysql-test/t/archive.test:
A test case for bug#26138.
sql/examples/ha_example.cc:
Added a comment.
sql/ha_archive.cc:
First element of engine file name extentions array should be meta/index
file extention. Second element - data file extention. This is true
for engines that have separate meta/index file and data file.
Reoder ha_archive_exts elements to meet described above requirement.
sql/handler.h:
Added a comment.
sql/sql_table.cc:
Added a comment.
losing it's .MYD
When OPTIMIZE TABLE is completed it attempts to rename temporary
file to original name. This step may fail on windows when a file
is opened. As a result data file might be deleted and optimized
copy of file (table_name.MYD) remains.
This situation is handled properly by my_delete_allow_opened, so
use it instead of my_delete when attempting to rename a file on
windows.
No suitable test case for this bug.
mysys/my_redel.c:
Attempting to delete an opened file and to immediately create
a new one with the same name may result in my_redel failure on
windows. It may fail because file is not deleted until it is
closed.
This situation is handled properly by my_delete_allow_opened, so
use it instead of my_delete.
into chilla.local:/home/mydev/mysql-5.0-axmrg
myisam/mi_range.c:
Auto merged
myisam/mi_search.c:
Auto merged
mysql-test/r/heap_btree.result:
Auto merged
mysql-test/t/myisam.test:
Auto merged
sql/ha_myisam.cc:
Auto merged
sql/item_func.cc:
Auto merged
mysql-test/r/myisam.result:
Manual merge from 4.1
mysql-test/t/heap_btree.test:
Manual merge from 4.1
into chilla.local:/home/mydev/mysql-5.0-bug24985
mysql-test/r/heap_btree.result:
Auto merged
sql/ha_heap.cc:
Auto merged
mysql-test/t/heap_btree.test:
Bug#24985 - UTF8 ENUM primary key on MEMORY using BTREE
causes incorrect duplicate entries
Manual merge from 4.1
causes incorrect duplicate entries
Keys for BTREE indexes on ENUM and SET columns of MEMORY tables
with character set UTF8 were computed incorrectly. Many
different column values got the same key value.
Apart of possible performance problems, it made unique indexes
of this type unusable because it rejected many different
values as duplicates.
The problem was that multibyte character detection was tried
on the internal numeric column value. Many values were not
identified as characters. Their key value became blank filled.
Thanks to Alexander Barkov and Ramil Kalimullin for the patch,
which sets the character set of ENUM and SET key segments to
the pseudo binary character set.
mysql-test/r/heap_btree.result:
Bug#24985 - UTF8 ENUM primary key on MEMORY using BTREE
causes incorrect duplicate entries
Added test result.
mysql-test/t/heap_btree.test:
Bug#24985 - UTF8 ENUM primary key on MEMORY using BTREE
causes incorrect duplicate entries
Added test.
sql/ha_heap.cc:
Bug#24985 - UTF8 ENUM primary key on MEMORY using BTREE
causes incorrect duplicate entries
Set key segment charset to my_charset_bin for ENUM and SET
columns.
fixed differently: wake up select_thread with THR_SERVER_ALARM instead
mysys/thr_alarm.c:
reverted linuxthreads thr_client_alarm fix (not future-proof)
(in thr_alarm.cc it happened too late).
mysys/thr_alarm.c:
move thr_client_alarm initialization to mysqld.cc
(here it happened too late)
sql/mysqld.cc:
move thr_client_alarm initialization to mysqld.cc
(in thr_alarm.cc it happened too late).
moved thr_kill_signal initialization to init_signals()
another user.
When the DEFINER clause isn't specified in the ALTER statement then it's loaded
from the view definition. If the definer differs from the current user then
the error is thrown because only a super-user can set other users as a definers.
Now if the DEFINER clause is omitted in the ALTER VIEW statement then the
definer from the original view is used without check.
mysql-test/t/view_grant.test:
Added a test case for the bug#27006: The SUPER privilege is wrongly required
to alter a view created by another user.
mysql-test/r/view_grant.result:
Added a test case for the bug#27006: The SUPER privilege is wrongly required
to alter a view created by another user.
sql/sql_view.cc:
Bug#26813: The SUPER privilege is wrongly required to alter a view created by
another user.
Now if the DEFINER clause is omitted in the ALTER VIEW statement then the
definer from the original view is used without check.
into mysql.com:/home/kent/bk/tmp/mysql-5.0-build
BitKeeper/deleted/.del-fill_func_tables.sh:
Auto merged
BitKeeper/deleted/.del-fill_help_tables.sh:
Auto merged
into mysql.com:/home/kent/bk/tmp/mysql-5.0-build
BitKeeper/deleted/.del-colspec-fix.pl:
Auto merged
BitKeeper/deleted/.del-docbook-fixup.pl:
Auto merged
BitKeeper/deleted/.del-docbook-prefix.pl:
Auto merged
BitKeeper/deleted/.del-docbook-split:
Auto merged
BitKeeper/deleted/.del-make-docbook:
Auto merged
BitKeeper/deleted/.del-make-makefile:
Auto merged
BitKeeper/deleted/.del-test-make-manual-de:
Auto merged
BitKeeper/deleted/.del-test-make-manual:
Auto merged
BitKeeper/deleted/.del-xwf:
Auto merged
