select @@innodb_encrypt_tables;
@@innodb_encrypt_tables
FORCE
create table t1 (a int) engine=innodb encrypted=yes;
create table t2 (a int) engine=innodb encrypted=default;
create table t3 (a int) engine=innodb encrypted=no;
ERROR HY000: Can't create table `test`.`t3` (errno: 140 "Wrong create options")
create table t4 (a int) engine=innodb encrypted=yes partition by hash(a) partitions 2;
create table t5 (a int) engine=innodb encrypted=no partition by hash(a) partitions 2;
ERROR HY000: Can't create table `test`.`t5` (errno: 140 "Wrong create options")
set global innodb_encrypt_tables='ON';
create table t3 (a int) engine=innodb encrypted=no;
set global innodb_encrypt_tables='FORCE';
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1 `encrypted`=yes
show create table t2;
Table	Create Table
t2	CREATE TABLE `t2` (
  `a` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
show create table t3;
Table	Create Table
t3	CREATE TABLE `t3` (
  `a` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1 `encrypted`=no
show create table t4;
Table	Create Table
t4	CREATE TABLE `t4` (
  `a` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1 `encrypted`=yes
 PARTITION BY HASH (`a`)
PARTITIONS 2
alter table t1 encrypted=no;
ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'ENCRYPTED'
alter table t2 encrypted=yes;
alter table t3 encrypted=default;
alter table t4 encrypted=no;
ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'ENCRYPTED'
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1 `encrypted`=yes
show create table t2;
Table	Create Table
t2	CREATE TABLE `t2` (
  `a` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1 `encrypted`=yes
show create table t3;
Table	Create Table
t3	CREATE TABLE `t3` (
  `a` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
drop table t1;
drop table t2;
drop table t3;
drop table t4;