mariadb/mysql-test/suite/maria/t/compat_aliases.test

#
# test for maria* aliases (system variables, status variables,
#  command-line options). They should match aria* variables.
#

select * from information_schema.plugins where plugin_name like '%aria';

select maria_vars.variable_name, aria_vars.variable_name from
  information_schema.session_variables as maria_vars left join
  information_schema.session_variables as aria_vars
  on (maria_vars.variable_name = concat('m', aria_vars.variable_name))
  where maria_vars.variable_name like 'maria_%'
    and not (maria_vars.variable_value <=> aria_vars.variable_value);

select maria_vars.variable_name, aria_vars.variable_name from
  information_schema.session_status as maria_vars left join
  information_schema.session_status as aria_vars
  on (maria_vars.variable_name = concat('m', aria_vars.variable_name))
  where maria_vars.variable_name like 'maria_%'
    and not (maria_vars.variable_value <=> aria_vars.variable_value);

select maria_vars.variable_name, aria_vars.variable_name from
  information_schema.session_variables as aria_vars left join
  information_schema.session_variables as maria_vars
  on (maria_vars.variable_name = concat('m', aria_vars.variable_name))
  where aria_vars.variable_name like 'aria_%'
    and not (maria_vars.variable_value <=> aria_vars.variable_value);

select maria_vars.variable_name, aria_vars.variable_name from
  information_schema.session_status as aria_vars left join
  information_schema.session_status as maria_vars
  on (maria_vars.variable_name = concat('m', aria_vars.variable_name))
  where aria_vars.variable_name like 'aria_%'
    and not (maria_vars.variable_value <=> aria_vars.variable_value);

set @old_checkpoint_interval=@@global.aria_checkpoint_interval;
set global maria_checkpoint_interval=10;
select @@global.aria_checkpoint_interval;
set global maria_checkpoint_interval=@old_checkpoint_interval;

set @old_sort_buffer_size=@@global.maria_sort_buffer_size;
set global aria_sort_buffer_size=1024;
select @@global.maria_sort_buffer_size;
set global aria_sort_buffer_size=@old_sort_buffer_size;

set @old_sort_buffer_size=@@session.maria_sort_buffer_size;
set session aria_sort_buffer_size=2048;
select @@session.maria_sort_buffer_size;
set session aria_sort_buffer_size=@old_sort_buffer_size;

set @old_max_sort_file_size=@@global.maria_max_sort_file_size,
    @old_repair_threads=@@global.aria_repair_threads;
set @@global.maria_max_sort_file_size=default, @@global.aria_repair_threads=default;
--replace_result 4293918720 9223372036853727232
select @@global.maria_max_sort_file_size, @@global.aria_repair_threads;
set @@global.aria_max_sort_file_size=@old_max_sort_file_size,
    @@global.maria_repair_threads=@old_repair_threads;