storage/tokudb/mysql-test/tokudb/t/card_sk_2.test


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source include/have_tokudb.inc;
set default_storage_engine='tokudb';

disable_warnings;
drop table if exists tt;
enable_warnings;

create table tt (a int, b int, key(a,b));
insert into tt values (0,0),(0,1),(1,0),(1,1);

# test that analyze computes the correct cardinality for the SK
show indexes from tt;
analyze table tt;
show indexes from tt;

# test that cardinality is persistent
flush tables;
show indexes from tt;

drop table tt;