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mariadb/mysql-test/suite/sys_vars/t/pseudo_thread_id_basic.test
Omer BarNir eadf1586b8 Corrections to pseudi_thread_id_basic test (WL4738)
mysql-test/suite/sys_vars/r/pseudo_thread_id_basic.result:
  Updated result file
mysql-test/suite/sys_vars/t/pseudo_thread_id_basic.test:
  Removed specific thread_id result vaue used for debuging PB2 issue
2010-02-04 12:14:51 -08:00

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#
# exists as a session only
#
# 2010-01-20 OBN - Added check for session I_S values being equal to variable value
# - Added check for session variable value being numberic
#
--error ER_INCORRECT_GLOBAL_LOCAL_VAR
select @@global.pseudo_thread_id;
# Check the variable has a valid numeric value (assumed to be less then 10000)
select @@session.pseudo_thread_id between 1 and 10000;
--echo should be empty
show global variables like 'pseudo_thread_id';
# Check that shows returns a value (can't confirm the actual one)
--replace_column 2 #
show session variables like 'pseudo_thread_id';
# Global I_S variable is empty
--echo should be empty
select * from information_schema.global_variables where variable_name='pseudo_thread_id';
# Check that I_S value is same as variable
select @@session.pseudo_thread_id = variable_value from information_schema.session_variables where variable_name='pseudo_thread_id';
#
# show that it's writable
#
set session pseudo_thread_id=42;
select @@session.pseudo_thread_id;
select * from information_schema.global_variables where variable_name='pseudo_thread_id';
select variable_value from information_schema.session_variables where variable_name='pseudo_thread_id';
--error ER_LOCAL_VARIABLE
set global pseudo_thread_id=1;
#
# incorrect types
#
--error ER_WRONG_TYPE_FOR_VAR
set session pseudo_thread_id=1.1;
--error ER_WRONG_TYPE_FOR_VAR
set session pseudo_thread_id=1e1;
--error ER_WRONG_TYPE_FOR_VAR
set session pseudo_thread_id="foo";