create table t1 (id int auto_increment primary key, v vector(5) not null, vector index (v)) engine=innodb;
insert t1 (v) values (Vec_Fromtext('[0.418,0.809,0.823,0.598,0.033]')),
                     (Vec_Fromtext('[0.687,0.789,0.496,0.574,0.917]')),
                     (Vec_Fromtext('[0.333,0.962,0.467,0.448,0.475]')),
                     (Vec_Fromtext('[0.822,0.185,0.683,0.211,0.554]')),
                     (Vec_Fromtext('[0.437,0.167,0.077,0.428,0.241]')),
                     (Vec_Fromtext('[0.769,0.926,0.803,0.015,0.589]')),
                     (Vec_Fromtext('[0.493,0.641,0.761,0.942,0.425]')),
                     (Vec_Fromtext('[0.924,0.275,0.054,0.073,0.136]')),
                     (Vec_Fromtext('[0.186,0.696,0.035,0.668,0.847]')),
                     (Vec_Fromtext('[0.415,0.609,0.426,0.988,0.475]'));
select id from t1 order by vec_distance_euclidean(v, Vec_FromText('[1,0,0,0,0]')) limit 3;

let $targetdir=$MYSQLTEST_VARDIR/tmp/backup;
let $backup_log=$MYSQLTEST_VARDIR/tmp/backup.log;

--disable_result_log
exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --target-dir=$targetdir;
exec $XTRABACKUP --prepare --target-dir=$targetdir;
--enable_result_log

drop table t1;
--list_files $targetdir/test
--source include/restart_and_restore.inc

show create table t1;
select id, Vec_ToText(v) from t1;
select id from t1 order by vec_distance_euclidean(v, Vec_FromText('[1,0,0,0,0]')) limit 3;
drop table t1;
rmdir $targetdir;

--echo #
--echo # MDEV-35258 Mariabackup does not work with MyISAM tables with vector keys
--echo #

create table t1 (a int, v vector(1) not null, vector(v)) engine=MyISAM;
insert into t1 values (1,0x31313131),(2,0x32323232);
--disable_result_log
exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --target-dir=$targetdir;
exec $XTRABACKUP --prepare --target-dir=$targetdir;
--enable_result_log

drop table t1;
--list_files $targetdir/test
--source include/restart_and_restore.inc

show create table t1;
select * from t1 order by vec_distance_euclidean(v, 0x30303030) limit 1;
drop table t1;
rmdir $targetdir;