SET @start_global_value = @@global.old_passwords;
SELECT @start_global_value;
@start_global_value
0
SET @start_session_value = @@session.old_passwords;
SELECT @start_session_value;
@start_session_value
0
'#--------------------FN_DYNVARS_114_01-------------------------#'
SET @@global.old_passwords = ON;
SET @@global.old_passwords = DEFAULT;
SELECT @@global.old_passwords;
@@global.old_passwords
0
SET @@session.old_passwords = ON;
SET @@session.old_passwords = DEFAULT;
SELECT @@session.old_passwords;
@@session.old_passwords
0
'#--------------------FN_DYNVARS_114_02-------------------------#'
SET @@global.old_passwords = DEFAULT;
SELECT @@global.old_passwords = FALSE;
@@global.old_passwords = FALSE
1
SET @@session.old_passwords = DEFAULT;
SELECT @@session.old_passwords = FALSE;
@@session.old_passwords = FALSE
1
'#--------------------FN_DYNVARS_114_03-------------------------#'
SET @@global.old_passwords = ON;
SELECT @@global.old_passwords;
@@global.old_passwords
1
SET @@global.old_passwords = OFF;
SELECT @@global.old_passwords;
@@global.old_passwords
0
SET @@global.old_passwords = 0;
SELECT @@global.old_passwords;
@@global.old_passwords
0
SET @@global.old_passwords = 1;
SELECT @@global.old_passwords;
@@global.old_passwords
1
SET @@global.old_passwords = TRUE;
SELECT @@global.old_passwords;
@@global.old_passwords
1
SET @@global.old_passwords = FALSE;
SELECT @@global.old_passwords;
@@global.old_passwords
0
'#--------------------FN_DYNVARS_114_04-------------------------#'
SET @@session.old_passwords = ON;
SELECT @@session.old_passwords;
@@session.old_passwords
1
SET @@session.old_passwords = OFF;
SELECT @@session.old_passwords;
@@session.old_passwords
0
SET @@session.old_passwords = 0;
SELECT @@session.old_passwords;
@@session.old_passwords
0
SET @@session.old_passwords = 1;
SELECT @@session.old_passwords;
@@session.old_passwords
1
SET @@session.old_passwords = TRUE;
SELECT @@session.old_passwords;
@@session.old_passwords
1
SET @@session.old_passwords = FALSE;
SELECT @@session.old_passwords;
@@session.old_passwords
0
'#------------------FN_DYNVARS_114_05-----------------------#'
SET @@global.old_passwords = 'ONN';
ERROR 42000: Variable 'old_passwords' can't be set to the value of 'ONN'
SET @@global.old_passwords = "OFFF";
ERROR 42000: Variable 'old_passwords' can't be set to the value of 'OFFF'
SET @@global.old_passwords = TTRUE;
ERROR 42000: Variable 'old_passwords' can't be set to the value of 'TTRUE'
SET @@global.old_passwords = FELSE;
ERROR 42000: Variable 'old_passwords' can't be set to the value of 'FELSE'
SET @@global.old_passwords = -1024;
ERROR 42000: Variable 'old_passwords' can't be set to the value of '-1024'
SET @@global.old_passwords = 65536;
ERROR 42000: Variable 'old_passwords' can't be set to the value of '65536'
SET @@global.old_passwords = 65530.34;
ERROR 42000: Incorrect argument type to variable 'old_passwords'
SET @@global.old_passwords = test;
ERROR 42000: Variable 'old_passwords' can't be set to the value of 'test'
SET @@session.old_passwords = ONN;
ERROR 42000: Variable 'old_passwords' can't be set to the value of 'ONN'
SET @@session.old_passwords = ONF;
ERROR 42000: Variable 'old_passwords' can't be set to the value of 'ONF'
SET @@session.old_passwords = OF;
ERROR 42000: Variable 'old_passwords' can't be set to the value of 'OF'
SET @@session.old_passwords = 'OFN';
ERROR 42000: Variable 'old_passwords' can't be set to the value of 'OFN'
SET @@session.old_passwords = -2;
ERROR 42000: Variable 'old_passwords' can't be set to the value of '-2'
SET @@session.old_passwords = 65530.34;
ERROR 42000: Incorrect argument type to variable 'old_passwords'
SET @@session.old_passwords = 65550;
ERROR 42000: Variable 'old_passwords' can't be set to the value of '65550'
SET @@session.old_passwords = test;
ERROR 42000: Variable 'old_passwords' can't be set to the value of 'test'
'#------------------FN_DYNVARS_114_06-----------------------#'
SELECT IF(@@global.old_passwords, "ON", "OFF") = VARIABLE_VALUE 
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES 
WHERE VARIABLE_NAME='old_passwords';
IF(@@global.old_passwords, "ON", "OFF") = VARIABLE_VALUE
1
'#------------------FN_DYNVARS_114_07-----------------------#'
SELECT IF(@@session.old_passwords, "ON", "OFF") = VARIABLE_VALUE 
FROM INFORMATION_SCHEMA.SESSION_VARIABLES 
WHERE VARIABLE_NAME='old_passwords';
IF(@@session.old_passwords, "ON", "OFF") = VARIABLE_VALUE
1
'#---------------------FN_DYNVARS_114_08----------------------#'
SET @@old_passwords = OFF;
SET @@global.old_passwords = ON;
SELECT @@old_passwords = @@global.old_passwords;
@@old_passwords = @@global.old_passwords
0
'#---------------------FN_DYNVARS_114_09----------------------#'
SET @@old_passwords = ON;
SELECT @@old_passwords = @@local.old_passwords;
@@old_passwords = @@local.old_passwords
1
SELECT @@local.old_passwords = @@session.old_passwords;
@@local.old_passwords = @@session.old_passwords
1
'#---------------------FN_DYNVARS_114_10----------------------#'
SET old_passwords = 1;
SELECT @@old_passwords;
@@old_passwords
1
SELECT local.old_passwords;
ERROR 42S02: Unknown table 'local' in SELECT
SELECT session.old_passwords;
ERROR 42S02: Unknown table 'session' in SELECT
SELECT old_passwords = @@session.old_passwords;
ERROR 42S22: Unknown column 'old_passwords' in 'SELECT'
SET @@global.old_passwords = @start_global_value;
SELECT @@global.old_passwords;
@@global.old_passwords
0
SET @@session.old_passwords = @start_session_value;
SELECT @@session.old_passwords;
@@session.old_passwords
0
