[MDEV-18117] Crash with Explain extended when using limit rows examined - Jira

The dataset

create table t1 (c1 char(2));

create table t2 (c2 char(2));

insert into t1 values ('bb'), ('cc'), ('aa'), ('dd');

insert into t2 values ('bb'), ('cc'), ('dd'), ('ff');

explain extended

select * from t1, t2 where c1 = c2 LIMIT ROWS EXAMINED 2;

Another question would be do we want to add ROWS EXAMINED to also show when we print the limit clause during explain exteded.

is part of

MDEV-6111 optimizer trace

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