CREATE TABLE t1(c VARCHAR(128)) ENGINE INNODB;
insert into t1 values(repeat('a',100));
select @@innodb_encrypt_tables;
@@innodb_encrypt_tables
ON
# xtrabackup backup
# xtrabackup prepare export
# restart
ALTER TABLE t1 DISCARD TABLESPACE;
ALTER TABLE t1 IMPORT TABLESPACE;
CHECK TABLE t1;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
DROP TABLE t1;