mysql-test/t/order_by_zerolength-4285.test


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#
# MDEV-4285 Server crashes in ptr_compare on NOW and CAST in ORDER BY
#
create table t1 (pk int primary key);
insert into t1 values (1),(2),(3),(4),(5),(6),(7),(8),(9),(10);
select * from t1 order by now(), cast(pk as char(0));
drop table t1;