diff options
Diffstat (limited to 'mysql-test/suite/sys_vars/r/transaction_read_only_basic.result')
| -rw-r--r-- | mysql-test/suite/sys_vars/r/transaction_read_only_basic.result | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/mysql-test/suite/sys_vars/r/transaction_read_only_basic.result b/mysql-test/suite/sys_vars/r/transaction_read_only_basic.result new file mode 100644 index 00000000000..b0d1d8bcab7 --- /dev/null +++ b/mysql-test/suite/sys_vars/r/transaction_read_only_basic.result @@ -0,0 +1,181 @@ +#################################################################### +# START OF transaction_read_only TESTS # +#################################################################### +############################################################# +# Save initial value # +############################################################# +SET @start_global_value = @@global.transaction_read_only; +SELECT @start_global_value; +@start_global_value +0 +SET @start_session_value = @@session.transaction_read_only; +SELECT @start_session_value; +@start_session_value +0 +######################################################################## +# Display the DEFAULT value of transaction_read_only # +######################################################################## +SET @@global.transaction_read_only = ON; +SET @@global.transaction_read_only = DEFAULT; +SELECT @@global.transaction_read_only; +@@global.transaction_read_only +0 +SET @@session.transaction_read_only = ON; +SET @@session.transaction_read_only = DEFAULT; +SELECT @@session.transaction_read_only; +@@session.transaction_read_only +0 +############################################################################### +# Change the value of transaction_read_only to a valid value for GLOBAL Scope # +############################################################################### +SET @@global.transaction_read_only = ON; +SELECT @@global.transaction_read_only; +@@global.transaction_read_only +1 +SET @@global.transaction_read_only = OFF; +SELECT @@global.transaction_read_only; +@@global.transaction_read_only +0 +SET @@global.transaction_read_only = 0; +SELECT @@global.transaction_read_only; +@@global.transaction_read_only +0 +SET @@global.transaction_read_only = 1; +SELECT @@global.transaction_read_only; +@@global.transaction_read_only +1 +SET @@global.transaction_read_only = TRUE; +SELECT @@global.transaction_read_only; +@@global.transaction_read_only +1 +SET @@global.transaction_read_only = FALSE; +SELECT @@global.transaction_read_only; +@@global.transaction_read_only +0 +################################################################################ +# Change the value of transaction_read_only to a valid value for SESSION Scope # +################################################################################ +SET @@session.transaction_read_only = ON; +SELECT @@session.transaction_read_only; +@@session.transaction_read_only +1 +SET @@session.transaction_read_only = OFF; +SELECT @@session.transaction_read_only; +@@session.transaction_read_only +0 +SET @@session.transaction_read_only = 0; +SELECT @@session.transaction_read_only; +@@session.transaction_read_only +0 +SET @@session.transaction_read_only = 1; +SELECT @@session.transaction_read_only; +@@session.transaction_read_only +1 +SET @@session.transaction_read_only = TRUE; +SELECT @@session.transaction_read_only; +@@session.transaction_read_only +1 +SET @@session.transaction_read_only = FALSE; +SELECT @@session.transaction_read_only; +@@session.transaction_read_only +0 +################################################################# +# Change the value of transaction_read_only to an invalid value # +################################################################# +SET @@global.transaction_read_only = 'ONN'; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of 'ONN' +SET @@global.transaction_read_only = "OFFF"; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of 'OFFF' +SET @@global.transaction_read_only = TTRUE; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of 'TTRUE' +SET @@global.transaction_read_only = FELSE; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of 'FELSE' +SET @@global.transaction_read_only = -1024; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of '-1024' +SET @@global.transaction_read_only = 65536; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of '65536' +SET @@global.transaction_read_only = 65530.34; +ERROR 42000: Incorrect argument type to variable 'transaction_read_only' +SET @@global.transaction_read_only = test; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of 'test' +SET @@session.transaction_read_only = ONN; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of 'ONN' +SET @@session.transaction_read_only = ONF; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of 'ONF' +SET @@session.transaction_read_only = OF; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of 'OF' +SET @@session.transaction_read_only = 'OFN'; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of 'OFN' +SET @@session.transaction_read_only = -2; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of '-2' +SET @@session.transaction_read_only = 65530.34; +ERROR 42000: Incorrect argument type to variable 'transaction_read_only' +SET @@session.transaction_read_only = 65550; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of '65550' +SET @@session.transaction_read_only = test; +ERROR 42000: Variable 'transaction_read_only' can't be set to the value of 'test' +SELECT @@session.transaction_read_only; +@@session.transaction_read_only +0 +#################################################################### +# Check if the value in GLOBAL Table matches value in variable # +#################################################################### +SELECT IF(@@global.transaction_read_only, "ON", "OFF") = VARIABLE_VALUE +FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES +WHERE VARIABLE_NAME='transaction_read_only'; +IF(@@global.transaction_read_only, "ON", "OFF") = VARIABLE_VALUE +1 +#################################################################### +# Check if the value in SESSION Table matches value in variable # +#################################################################### +SELECT IF(@@session.transaction_read_only, "ON", "OFF") = VARIABLE_VALUE +FROM INFORMATION_SCHEMA.SESSION_VARIABLES +WHERE VARIABLE_NAME='transaction_read_only'; +IF(@@session.transaction_read_only, "ON", "OFF") = VARIABLE_VALUE +1 +############################################################################### +# Check if accessing variable with and without GLOBAL point to same variable # +############################################################################### +SET @@transaction_read_only = OFF; +SET @@global.transaction_read_only = ON; +SELECT @@transaction_read_only = @@global.transaction_read_only; +@@transaction_read_only = @@global.transaction_read_only +0 +############################################################################## +# Check if accessing variable with SESSION,LOCAL and without SCOPE points # +# to same session variable # +############################################################################## +SET @@transaction_read_only = ON; +SELECT @@transaction_read_only = @@local.transaction_read_only; +@@transaction_read_only = @@local.transaction_read_only +1 +SELECT @@local.transaction_read_only = @@session.transaction_read_only; +@@local.transaction_read_only = @@session.transaction_read_only +1 +############################################################################### +# Check if transaction_read_only can be accessed with and without @@ sign # +############################################################################### +# @@session is synonym for SESSION +SET @@session.transaction_read_only= 0; +# Without modifier, SET changes session variable +SET transaction_read_only = 1; +SELECT @@transaction_read_only; +@@transaction_read_only +1 +# name1.name2 refers to database_name.table_name +SELECT session.transaction_read_only; +ERROR 42S02: Unknown table 'session' in field list +#################################### +# Restore initial value # +#################################### +SET @@global.transaction_read_only = @start_global_value; +SELECT @@global.transaction_read_only; +@@global.transaction_read_only +0 +SET @@session.transaction_read_only = @start_session_value; +SELECT @@session.transaction_read_only; +@@session.transaction_read_only +0 +######################################################### +# END OF transaction_read_only TESTS # +######################################################### |