#
# This shows a bug in vcol charset handling.
# vcol definition is stored in the connection charset when a table was created
# vcol is parsed in the connection charset when a table was opened
#
# this cannot be fixed without changing frm format, so we only
# fix it in 10.2.
#
set names utf8;
create table t1 (
  a int,
  b varchar(100) as (if(a,collation('й'),hex('ю')))
) character set koi8r;
insert t1 (a) values (0),(1);
select * from t1;
set names latin1;
select * from t1;
flush tables;
select * from t1;
set names koi8r;
select * from t1;
flush tables;
select * from t1;
drop table t1;