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#
# wsrep_on
#
# save the initial values
SET @wsrep_on_global_saved = @@global.wsrep_on;
SET @wsrep_on_session_saved = @@session.wsrep_on;
# default
SELECT @@global.wsrep_on;
@@global.wsrep_on
1
SELECT @@session.wsrep_on;
@@session.wsrep_on
1
# scope and valid values
SET @@global.wsrep_on=OFF;
SELECT @@global.wsrep_on;
@@global.wsrep_on
0
SET @@global.wsrep_on=ON;
SELECT @@global.wsrep_on;
@@global.wsrep_on
1
SET @@session.wsrep_on=OFF;
SELECT @@session.wsrep_on;
@@session.wsrep_on
0
SET @@session.wsrep_on=ON;
SELECT @@session.wsrep_on;
@@session.wsrep_on
1
SET @@session.wsrep_on=default;
SELECT @@session.wsrep_on;
@@session.wsrep_on
1
# invalid values
SET @@global.wsrep_on=NULL;
ERROR 42000: Variable 'wsrep_on' can't be set to the value of 'NULL'
SET @@global.wsrep_on='junk';
ERROR 42000: Variable 'wsrep_on' can't be set to the value of 'junk'
SET @@session.wsrep_on=NULL;
ERROR 42000: Variable 'wsrep_on' can't be set to the value of 'NULL'
SET @@session.wsrep_on='junk';
ERROR 42000: Variable 'wsrep_on' can't be set to the value of 'junk'
# restore the initial values
SET @@global.wsrep_on = @wsrep_on_global_saved;
SET @@session.wsrep_on = @wsrep_on_session_saved;
# End of test
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