into maint2.mysql.com:/data/localhome/tsmith/bk/50
mysql-test/r/heap_btree.result:
Auto merged
sql/set_var.cc:
Auto merged
mysql-test/t/heap_btree.test:
Manual merge.
into dator5.(none):/home/pappa/push_clone
sql/sql_show.cc:
Auto merged
storage/ndb/src/kernel/blocks/dbdih/DbdihMain.cpp:
Auto merged
mysql-test/t/disabled.def:
manual merge
Made the parser to support parenthesis around UNION branches.
This is done by amending the rules of the parser so it generates the correct
structure.
Currently it supports arbitrary subquery/join/parenthesis operations in the
EXISTS clause.
In the IN/scalar subquery case it will allow adding nested parenthesis only
if there is an UNION clause after the parenthesis. Otherwise it will just
treat the multiple nested parenthesis as a scalar expression.
It adds extra lex level for ((SELECT ...) UNION ...) to accommodate for the
UNION clause.
mysql-test/r/subselect.result:
Bug#14654 : Cannot select from the same table twice within a UNION statement
- test cases
mysql-test/t/subselect.test:
Bug#14654 : Cannot select from the same table twice within a UNION statement
- test cases
sql/sql_yacc.yy:
Bug#14654 : Cannot select from the same table twice within a UNION statement
- shuffle around the rules for the parenthesis in subselect
The problem was in dummy grep on AIX and HPUX.
The fix is to use more portable patterns.
The patch is only for test suite
(i.e. does not touch server codebase).
mysql-test/r/im_instance_conf.result:
Updated result file.
mysql-test/t/disabled.def:
Fix typo.
mysql-test/t/im_instance_conf.imtest:
Make grep-pattern aix/hpux-compatible.
mysql-test/t/im_options.imtest:
Make grep-pattern aix/hpux-compatible.
mysql-test/t/im_options-im.opt:
Speedup IM-tests.
when a range condition use an invalid DATETIME constant.
Now we do not use invalid DATETIME constants to form end keys for
range intervals: range analysis just ignores predicates with such
constants.
mysql-test/r/query_cache.result:
Adjusted result warnings when adding a fix for bug #16249.
mysql-test/r/range.result:
Added a test case for bug #16249.
mysql-test/t/range.test:
Added a test case for bug #16249.
into shellback.(none):/home/msvensson/mysql/mysql-5.0-maint
configure.in:
Auto merged
include/mysql.h:
Auto merged
include/mysql_com.h:
Auto merged
sql-common/client.c:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/item_strfunc.h:
Auto merged
sql/sql_acl.cc:
Auto merged
mysql-test/r/ctype_ucs.result:
Update result file
mysql-test/t/ctype_ucs.test:
Disable testing of "encrypt" function in this file. That test has to be guarded by "have_crypt.inc"
fixed error message
mysql-test/r/ndb_partition_key.result:
Bug#21862 Misleading error message 1490: "A PRIMARY KEY need to include all fields..."
result fix
mysql-test/r/partition.result:
Bug#21862 Misleading error message 1490: "A PRIMARY KEY need to include all fields..."
result fix
- Wait for ndb_mgmd with timeout
mysql-test/mysql-test-run.pl:
Add new function 'ndb_mgmd_wait_started' that will wait with timeout until ndb_mgmd has been started
Don't bother to save the return value from 'ndb_mgmd_start' in local var as it's not used.
into moonbone.local:/work/tmp_merge-5.1-opt-mysql
sql/ha_innodb.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_select.cc:
Auto merged
include/config-netware.h:
Auto merged
mysql-test/r/func_time.result:
Auto merged
mysql-test/t/func_time.test:
Auto merged
sql/item_timefunc.cc:
Auto merged
into maint2.mysql.com:/data/localhome/tsmith/bk/bfx/51
mysql-test/r/ctype_ucs.result:
Auto merged
mysql-test/t/ctype_ucs.test:
Auto merged
BUILD/SETUP.sh:
SCCS merged
BUILD/check-cpu:
Manual merge.
into maint2.mysql.com:/data/localhome/tsmith/bk/bfx/50
BUILD/SETUP.sh:
Auto merged
mysql-test/r/ctype_ucs.result:
Auto merged
mysql-test/t/ctype_ucs.test:
Auto merged
BUILD/check-cpu:
Manual merge.
mysql-test/lib/mtr_process.pl:
Apply manually the merge from 5.0
mysql-test/mysql-test-run.pl:
Apply manually the merge from 5.0
mysql-test/r/grant.result:
A post-merge fix.
mysql-test/r/im_cmd_line.result:
A post-merge fix.
mysql-test/r/im_instance_conf.result:
A post-merge fix.
mysql-test/r/sp.result:
A post-merge fix.
mysql-test/t/grant.test:
A post-merge fix.
mysql-test/t/im_cmd_line.imtest:
A post-merge fix.
mysql-test/t/im_instance_conf.imtest:
A post-merge fix.
sql/field.cc:
A post-merge fix.
sql/item_cmpfunc.cc:
A post-merge fix.
sql/sp_head.cc:
A post-merge fix.
sql/sp_head.h:
A post-merge fix.
Two minor fixes:
1. to make make test executes with mixed;
2. proper isolation of binlog_statement_insert_delayed
from others through reset master cleaning up binlog
todo: adapt this technique to other restarting for binlog tests
Makefile.am:
Binlog format switches to MIXED. A new Makefile target
test-binlog-statement
is introduced for checking tests requiring exclusive STATEMENT format.
mysql-test/t/binlog_statement_insert_delayed.test:
cheapest method to clean up binlog after previous tests
After merge changes
mysql-test/r/ndb_condition_pushdown.result:
After merge changes
sql/sql_base.cc:
After merge changes
sql/opt_range.cc:
After merge changes
Bug#21432 Database/Table name limited to 64 bytes, not chars, problems with multi-byte
include/mysql_com.h:
Bug#20393 User name truncation in mysql client
Bug#21432 Database/Table name limited to 64 bytes, not chars, problems with multi-byte
added new constants NAME_BYTE_LEN, USERNAME_BYTE_LENGTH, SYSTEM_CHARSET_MBMAXLEN
mysql-test/r/ctype_utf8.result:
Bug#20393 User name truncation in mysql client
Bug#21432 Database/Table name limited to 64 bytes, not chars, problems with multi-byte
test case
mysql-test/t/ctype_utf8.test:
Bug#20393 User name truncation in mysql client
Bug#21432 Database/Table name limited to 64 bytes, not chars, problems with multi-byte
test case
sql-common/client.c:
Bug#20393 User name truncation in mysql client
Bug#21432 Database/Table name limited to 64 bytes, not chars, problems with multi-byte
increased buffers for user name & db
sql/sql_acl.cc:
Bug#20393 User name truncation in mysql client
Bug#21432 Database/Table name limited to 64 bytes, not chars, problems with multi-byte
check that user name is not longer than USERNAME_LENGTH symbols
sql/sql_parse.cc:
Bug#20393 User name truncation in mysql client
Bug#21432 Database/Table name limited to 64 bytes, not chars, problems with multi-byte
increased buffers for user name & db
sql/table.cc:
Bug#20393 User name truncation in mysql client
Bug#21432 Database/Table name limited to 64 bytes, not chars, problems with multi-byte
check that db name is not longer than NAME_LEN symbols
The following is an excerption from the WL.
1. Change so that MIXED is default format
1.1 to change the default for command line --binlog-format
1.2 to alter global_system_variables.binlog_format calculation
basing on command line --binlog-format parameter and
its default.
2. Change test suite so that more testing is done by MIXED format.
2.1 to check if there are test cases requiring --binlog-foramt=statement via
`source include/have_binlog_format_statement.inc' and affected by
altering the latter to be "mixed".
2.2 to check the content of such vulnerable cases to find if
extending to the mixed does not modify results. In that case simply
substitute source arguments as explained.
2.3 if a test in mixed mode deals with features triggering
row-binlogging then if necessary we can switch explicitly
to statement mode or create another test to run with
non-recommended STATEMENT mode
Particullarily, extracting INSERT DELAYED
binlogging subtest for statement mode is performed, and
the snippet is moved into a separate test file.
Note that since now all three modes verify this use case
through 3 different tests.
No changes in item 3 of HLD appeared to be needed.
mysql-test/extra/binlog_tests/binlog.test:
Moving INSERT DELAYED verification section into separate file. The latter is sourced
from two different files: the current one and a newly created for STATEMENT
mode check.
mysql-test/extra/rpl_tests/rpl_loaddata.test:
require mixed_or_statement
mysql-test/extra/rpl_tests/rpl_stm_000001.test:
require mixed_or_statement
mysql-test/extra/rpl_tests/rpl_stm_charset.test:
require mixed_or_statement
mysql-test/r/binlog_stm_binlog.result:
new result to correspond to MIXED mode.
mysql-test/r/rpl_rbr_to_sbr.result:
result changed
mysql-test/t/archive.test:
require mixed_or_statement
mysql-test/t/binlog_stm_binlog.test:
require exclusive mixed format because of INSERT DELAYED.
mysql-test/t/binlog_stm_blackhole.test:
require mixed_or_statement
mysql-test/t/binlog_stm_ctype_cp932.test:
require mixed_or_statement
mysql-test/t/binlog_stm_ctype_ucs.test:
require mixed_or_statement
mysql-test/t/binlog_stm_drop_tmp_tbl.test:
require mixed_or_statement
mysql-test/t/binlog_stm_innodb_stat.test:
require mixed_or_statement
mysql-test/t/binlog_stm_insert_select.test:
require mixed_or_statement
mysql-test/t/binlog_stm_mix_innodb_myisam.test:
require mixed_or_statement
mysql-test/t/create_select_tmp.test:
require mixed_or_statement
mysql-test/t/ctype_cp932_binlog_stm.test:
require mixed_or_statement
mysql-test/t/date_formats.test:
MIXED case appended to the replace instruction
mysql-test/t/mysqlbinlog.test:
require mixed_or_statement
mysql-test/t/mysqlbinlog2.test:
require mixed_or_statement
mysql-test/t/ndb_multi.test:
require mixed_or_statement
mysql-test/t/rpl000013.test:
require mixed_or_statement
mysql-test/t/rpl_heap.test:
require mixed_or_statement
mysql-test/t/rpl_loaddata_s.test:
require mixed_or_statement
mysql-test/t/rpl_mixed_ddl_dml.test:
require mixed_or_statement
mysql-test/t/rpl_rbr_to_sbr.test:
Rather meaningless line is discarded.
The test does not loose anything without it and without considering the WL.
mysql-test/t/rpl_rewrt_db.test:
require mixed_or_statement
mysql-test/t/rpl_rotate_logs.test:
require mixed_or_statement
mysql-test/t/rpl_stm_EE_err2.test:
require mixed_or_statement
mysql-test/t/rpl_stm_flsh_tbls.test:
require mixed_or_statement
mysql-test/t/rpl_stm_log.test:
require mixed_or_statement
mysql-test/t/rpl_stm_max_relay_size.test:
require mixed_or_statement
mysql-test/t/rpl_stm_multi_query.test:
require mixed_or_statement
mysql-test/t/rpl_stm_mystery22.test:
require mixed_or_statement
mysql-test/t/rpl_stm_no_op.test:
require mixed_or_statement
mysql-test/t/rpl_stm_reset_slave.test:
require mixed_or_statement
mysql-test/t/rpl_stm_until.test:
require mixed_or_statement
mysql-test/t/rpl_temp_table.test:
require mixed_or_statement
mysql-test/t/rpl_trigger.test:
require mixed_or_statement
mysql-test/t/rpl_trunc_temp.test:
require mixed_or_statement
mysql-test/t/user_var-binlog.test:
require mixed_or_statement
sql/mysqld.cc:
Implementation of making BINLOG_FORMAT_MIXED to be the default of
global_system_variables.binlog_format. Not in the case of embedded.
mysql-test/extra/binlog_tests/binlog_insert_delayed.test:
Snippend sourced from two tests to verify INSERT DELAYED in all three binlog formats.
mysql-test/include/have_binlog_format_mixed.inc:
Part of exclusive MIXED format requirement
mysql-test/include/have_binlog_format_mixed_or_statement.inc:
requirement to have mixed or statement. Most of the tests with STATEMENT format indeed
are tolerant to MIXED format to yield the same result files. There are few exception
because of features triggering RBR events when MIXED format.
mysql-test/r/binlog_statement_insert_delayed.result:
BitKeeper file /home/elkin/MySQL/TEAM/FIXES/5.1/wl3368_mixed_default/mysql-test/r/binlog_statement_insert_delayed.result
mysql-test/r/have_binlog_format_mixed.require:
Exclusive MIXED format
mysql-test/t/binlog_statement_insert_delayed.test:
BitKeeper file /home/elkin/MySQL/TEAM/FIXES/5.1/wl3368_mixed_default/mysql-test/t/binlog_statement_insert_delayed.test
into bodhi.local:/opt/local/work/mysql-5.1-runtime-merge
BitKeeper/deleted/.del-im_check_os.inc:
Auto merged
BitKeeper/deleted/.del-im_options_set.imtest~b53d9d60e5684833:
Auto merged
BitKeeper/deleted/.del-im_options_set.result~59278f56be61d921:
Auto merged
BitKeeper/deleted/.del-im_options_unset.imtest~768eb186b51d0048:
Auto merged
configure.in:
Auto merged
BitKeeper/deleted/.del-im_options_unset.result~20a4790cd3c70a4f:
Auto merged
include/mysql_com.h:
Auto merged
mysql-test/lib/mtr_io.pl:
Auto merged
mysql-test/r/im_daemon_life_cycle.result:
Auto merged
mysql-test/r/im_life_cycle.result:
Auto merged
mysql-test/r/im_utils.result:
Auto merged
mysql-test/r/sp-error.result:
Auto merged
mysql-test/r/trigger.result:
Auto merged
mysql-test/r/type_varchar.result:
Auto merged
mysql-test/r/view.result:
Auto merged
mysql-test/t/im_daemon_life_cycle.imtest:
Auto merged
mysql-test/t/im_life_cycle.imtest:
Auto merged
mysql-test/t/im_utils.imtest:
Auto merged
mysql-test/t/sp-error.test:
Auto merged
mysql-test/t/trigger.test:
Auto merged
mysql-test/t/type_varchar.test:
Auto merged
mysql-test/t/view.test:
Auto merged
sql/item.cc:
Auto merged
sql/item.h:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_row.cc:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/item_strfunc.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/net_serv.cc:
Auto merged
sql/protocol.cc:
Auto merged
sql/sp_head.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_cache.cc:
Auto merged
sql/sql_cache.h:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_error.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_trigger.h:
Auto merged
sql/sql_yacc.yy:
Auto merged
mysql-test/mysql-test-run.pl:
Use local. Alik will merge his changes manually.
mysql-test/lib/mtr_process.pl:
Use local.
mysql-test/r/grant.result:
Use local.
mysql-test/r/sp.result:
Use local.
mysql-test/r/ps.result:
Manual merge.
mysql-test/t/grant.test:
Manual merge.
mysql-test/t/ps.test:
Manual merge.
mysql-test/t/sp.test:
Manual merge.
sql/Makefile.am:
Manual merge.
sql/field.cc:
Manual merge.
sql/mysqld.cc:
Manual merge.
sql/share/errmsg.txt:
Manual merge.
sql/sp.cc:
Manual merge.
sql/sp_head.h:
Manual merge.
sql/sql_trigger.cc:
Manual merge.
sql/sql_view.cc:
Manual merge.
length limit", it's superseded by the fix for Bug#16899 "Possible buffer
overflow in handling of DEFINER-clause". Update test results.
mysql-test/r/grant.result:
A post-merge fix.
mysql-test/t/grant.test:
A new error is returned, use the default database after drop database.
sql/sql_acl.cc:
Remove an unneeded check.
into bodhi.local:/opt/local/work/mysql-5.0-14897
configure.in:
Auto merged
mysql-test/mysql-test-run.pl:
Auto merged
mysql-test/r/im_life_cycle.result:
Auto merged
mysql-test/t/im_life_cycle.imtest:
Auto merged
sql/field.cc:
Auto merged
sql/item.cc:
Auto merged
sql/item.h:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/item_strfunc.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/share/errmsg.txt:
Auto merged
mysql-test/r/grant.result:
Manual merge.
mysql-test/r/view.result:
Manual merge.
mysql-test/t/grant.test:
Manual merge.
mysql-test/t/view.test:
Manual merge.
doesn't find the column"
When a user was using 4.1 tables with VARCHAR column and 5.0 server
and a query that used a temporary table to resolve itself, the
table metadata for the varchar column sent to client was incorrect:
MYSQL_FIELD::table member was empty.
The bug was caused by implicit "upgrade" from old VARCHAR to new
VARCHAR hard-coded in Field::new_field, which did not preserve
the information about the original table. Thus, the field metadata
of the "upgraded" field pointed to an auxiliary temporary table
created for query execution.
The fix is to copy the pointer to the original table to the new field.
mysql-test/r/type_varchar.result:
Update test results (Bug#14897)
mysql-test/t/type_varchar.test:
Add a test case for Bug#14897 "ResultSet.getString("table.column")
sometimes doesn't find the column"
sql/field.cc:
Preserve the original table name when converting fields from
old VARCHAR to new VARCHAR.
mysql-test/std_data/14897.frm:
New BitKeeper file ``mysql-test/std_data/14897.frm''
and its duplicate BUG#19057 "Test 'rpl_row_func003' fails on SuSE SLES9 x86".
It was an assertion failure, only in debug builds, not present
in released versions (nothing to document).
It happened when doing SHOW TABLE STATUS on an InnoDB table
having an auto_increment column, right after creating the table.
The test which would have caught this problem was disabled in
mid-April for another reason (how much I like tests disabled for
months...).
mysql-test/t/disabled.def:
test now passes (and serves as the test for this bugfix)
sql/ha_innodb.cc:
Before a val_() calls on a Field object, if that field was not marked
for read, we need to mark it. This is explained here:
ChangeSet 1.2119.601.1 2006/06/04 18:52:22 monty@mysql.com
quoting the changeset's comment:
- If a handler needs to call Field->val() or Field->store() on columns
that are not used in the query, one should install a temporary
all-columns-used map while doing so. For this, we provide the following
functions:
my_bitmap_map *old_map= dbug_tmp_use_all_columns(table, table->read_set);
field->val();
dbug_tmp_restore_column_map(table->read_set, old_map);
and similar for the write map:
my_bitmap_map *old_map= dbug_tmp_use_all_columns(table, table->write_set);
field->val();
dbug_tmp_restore_column_map(table->write_set, old_map);
If this is not done, you will sooner or later hit a DBUG_ASSERT
in the field store() / val() functions.
(For not DBUG binaries, the dbug_tmp_restore_column_map() and
dbug_tmp_restore_column_map() are inline dummy functions and should
be optimized away be the compiler).
Note that I verified that the bug didn't exist in non-debug builds.
into moonbone.local:/work/tmp_merge-5.1-opt-mysql
BUILD/check-cpu:
Auto merged
include/config-netware.h:
Auto merged
mysql-test/r/func_time.result:
Auto merged
mysql-test/r/group_by.result:
Auto merged
mysql-test/r/join_outer.result:
Auto merged
mysql-test/r/ndb_condition_pushdown.result:
Auto merged
mysql-test/r/range.result:
Auto merged
mysql-test/r/select.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/r/type_datetime.result:
Auto merged
mysql-test/r/user_var.result:
Auto merged
mysql-test/r/view.result:
Auto merged
mysql-test/t/func_time.test:
Auto merged
mysql-test/t/range.test:
Auto merged
mysql-test/t/select.test:
Auto merged
mysql-test/t/type_datetime.test:
Auto merged
mysql-test/t/view.test:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/item.cc:
Auto merged
sql/item.h:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/item_subselect.cc:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/opt_range.h:
Auto merged
sql/set_var.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_load.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_update.cc:
Auto merged
storage/innobase/btr/btr0btr.c:
Auto merged
storage/innobase/buf/buf0buf.c:
Auto merged
storage/innobase/dict/dict0dict.c:
Auto merged
storage/innobase/fil/fil0fil.c:
Auto merged
storage/innobase/fsp/fsp0fsp.c:
Auto merged
storage/innobase/include/buf0buf.ic:
Auto merged
storage/innobase/log/log0log.c:
Auto merged
storage/innobase/log/log0recv.c:
Auto merged
storage/innobase/os/os0file.c:
Auto merged
storage/innobase/row/row0sel.c:
Auto merged
storage/innobase/srv/srv0start.c:
Auto merged
storage/innobase/ut/ut0dbg.c:
Auto merged
tests/mysql_client_test.c:
Auto merged
client/mysqltest.c:
Manual merge
mysql-test/r/innodb_mysql.result:
Manual merge
mysql-test/t/innodb_mysql.test:
Manual merge
mysql-test/t/join_outer.test:
Manual merge
sql/item_cmpfunc.cc:
Manual merge
sql/mysql_priv.h:
Manual merge
sql/opt_range.cc:
Manual merge
sql/sql_base.cc:
Manual merge
storage/innobase/include/btr0cur.ic:
Manual merge
storage/innobase/row/row0mysql.c:
Manual merge
- BUG#15934: Instance manager fails to work;
- BUG#18020: IM connect problem;
- BUG#18027: IM: Server_ID differs;
- BUG#18033: IM: Server_ID not reported;
- BUG#21331: Instance Manager: Connect problems in tests;
The only test suite has been changed
(server codebase has not been modified).
BitKeeper/deleted/.del-im_check_os.inc:
Rename: mysql-test/include/im_check_os.inc -> BitKeeper/deleted/.del-im_check_os.inc
mysql-test/include/im_check_env.inc:
Include only this file from all IM-tests.
mysql-test/lib/mtr_io.pl:
Update mtr_get_pid_from_file() to workaround race,
described in BUG#21884.
mysql-test/lib/mtr_process.pl:
Refactor im_start()/im_stop() so that they will be more
reliable. There are the following user-visible changes:
- if one of these functions fails, the test suite
is aborted;
- mtr_im_stop() now determines whether the component is
alive or not not only by checking PID, but also by trying
to connect to the component;
- after starting IM, the test suite waits for it to start
accepting client connections and to start all its guarded
mysqld instances;
- a lot of debug-logs have been added in order to simplify
investigation of future failures.
mysql-test/mysql-test-run.pl:
1. Get rid of kill_and_cleanup();
2. Move im_start()/im_stop() to mtr_process.pl;
3. Change default IM port to 9311 so that it does not interfere
with default slave port;
mysql-test/r/im_daemon_life_cycle.result:
Updated result file.
mysql-test/r/im_life_cycle.result:
Updated result file.
mysql-test/r/im_options_set.result:
Updated result file.
mysql-test/r/im_options_unset.result:
Updated result file.
mysql-test/r/im_utils.result:
Updated result file.
mysql-test/t/im_daemon_life_cycle.imtest:
Updated IM-test.
mysql-test/t/im_life_cycle.imtest:
Updated IM-test.
mysql-test/t/im_options_set.imtest:
Updated IM-test.
mysql-test/t/im_options_unset.imtest:
Updated IM-test.
mysql-test/t/im_utils.imtest:
Updated IM-test.
