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set global innodb_encrypt_tables=ON;
show variables like 'innodb_encrypt%';
Variable_name Value
innodb_encrypt_log ON
innodb_encrypt_tables ON
innodb_encryption_rotate_key_age 2
innodb_encryption_rotation_iops 100
innodb_encryption_threads 4
select count(*) from information_schema.innodb_tablespaces_encryption where current_key_version <> 1;
count(*)
0
set global debug_key_management_version=10;
select count(*) from information_schema.innodb_tablespaces_encryption where current_key_version <> 10;
count(*)
0
set global innodb_encrypt_tables=OFF;
set global debug_key_management_version=1;
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