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-rw-r--r--mysql-test/suite/sys_vars/r/alter_algorithm_basic.result89
1 files changed, 89 insertions, 0 deletions
diff --git a/mysql-test/suite/sys_vars/r/alter_algorithm_basic.result b/mysql-test/suite/sys_vars/r/alter_algorithm_basic.result
new file mode 100644
index 00000000000..39cfad4d35c
--- /dev/null
+++ b/mysql-test/suite/sys_vars/r/alter_algorithm_basic.result
@@ -0,0 +1,89 @@
+SET @start_global_value = @@global.alter_algorithm;
+SET GLOBAL alter_algorithm=1.1;
+ERROR 42000: Incorrect argument type to variable 'alter_algorithm'
+SET GLOBAL alter_algorithm=-1;
+ERROR 42000: Variable 'alter_algorithm' can't be set to the value of '-1'
+SET GLOBAL alter_algorithm=weird;
+ERROR 42000: Variable 'alter_algorithm' can't be set to the value of 'weird'
+SET GLOBAL alter_algorithm=4;
+SELECT @@global.alter_algorithm;
+@@global.alter_algorithm
+INSTANT
+SET GLOBAL alter_algorithm=3;
+SELECT @@global.alter_algorithm;
+@@global.alter_algorithm
+NOCOPY
+SET GLOBAL alter_algorithm=0;
+SELECT @@global.alter_algorithm;
+@@global.alter_algorithm
+DEFAULT
+SET GLOBAL alter_algorithm=1;
+SELECT @@global.alter_algorithm;
+@@global.alter_algorithm
+COPY
+SET GLOBAL alter_algorithm=2;
+SELECT @@global.alter_algorithm;
+@@global.alter_algorithm
+INPLACE
+SET GLOBAL alter_algorithm=5;
+ERROR 42000: Variable 'alter_algorithm' can't be set to the value of '5'
+SELECT @@global.alter_algorithm;
+@@global.alter_algorithm
+INPLACE
+SET GLOBAL alter_algorithm=NOCOPY;
+SET alter_algorithm=1.1;
+ERROR 42000: Incorrect argument type to variable 'alter_algorithm'
+SET alter_algorithm=-1;
+ERROR 42000: Variable 'alter_algorithm' can't be set to the value of '-1'
+SET alter_algorithm=weird;
+ERROR 42000: Variable 'alter_algorithm' can't be set to the value of 'weird'
+SET alter_algorithm=4;
+SELECT @@alter_algorithm;
+@@alter_algorithm
+INSTANT
+SET alter_algorithm=3;
+SELECT @@alter_algorithm;
+@@alter_algorithm
+NOCOPY
+SET alter_algorithm=0;
+SELECT @@alter_algorithm;
+@@alter_algorithm
+DEFAULT
+SET alter_algorithm=1;
+SELECT @@alter_algorithm;
+@@alter_algorithm
+COPY
+SET alter_algorithm=2;
+SELECT @@alter_algorithm;
+@@alter_algorithm
+INPLACE
+SET alter_algorithm=5;
+ERROR 42000: Variable 'alter_algorithm' can't be set to the value of '5'
+SELECT @@alter_algorithm;
+@@alter_algorithm
+INPLACE
+SET SESSION alter_algorithm=INSTANT;
+SHOW SESSION VARIABLES LIKE 'alter_algorithm';
+Variable_name Value
+alter_algorithm INSTANT
+SET SESSION alter_algorithm=DEFAULT;
+SHOW SESSION VARIABLES LIKE 'alter_algorithm';
+Variable_name Value
+alter_algorithm NOCOPY
+SET SESSION alter_algorithm='DEFAULT';
+SHOW SESSION VARIABLES LIKE 'alter_algorithm';
+Variable_name Value
+alter_algorithm DEFAULT
+SET SESSION alter_algorithm=DEFAULT;
+SHOW SESSION VARIABLES LIKE 'alter_algorithm';
+Variable_name Value
+alter_algorithm NOCOPY
+SET GLOBAL alter_algorithm=DEFAULT;
+SHOW SESSION VARIABLES LIKE 'alter_algorithm';
+Variable_name Value
+alter_algorithm NOCOPY
+SET SESSION alter_algorithm=DEFAULT;
+SHOW SESSION VARIABLES LIKE 'alter_algorithm';
+Variable_name Value
+alter_algorithm DEFAULT
+SET GLOBAL alter_algorithm = @start_global_value;