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SET DEFAULT_STORAGE_ENGINE='tokudb';
DROP TABLE IF EXISTS foo;
set session tokudb_disable_slow_alter=ON;
create table foo (a int, b int, c int, d int as (a mod 10) virtual, key(a))engine=TokuDB;
ERROR HY000: TokuDB storage engine does not support computed columns
create table foo (a int, b int, c int)engine=TokuDB;
alter table foo add column d int as (a mod 10) virtual;
ERROR HY000: TokuDB storage engine does not support computed columns
alter table foo add column d int as (a mod 10) persistent;
ERROR HY000: TokuDB storage engine does not support computed columns
drop table foo;
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