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# Test case from email from Sergei Golubchik for testing usage of rr cache
create table t1 (a int, b int, x varchar(1024) default 'x');
insert t1 values (rand()*1e9, rand()*1e9, 'x');
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
insert t1 select rand()*1e9, rand()*1e9,'x' from t1;
SELECT CASE WHEN a >0 THEN 'true' ELSE 'false' END from t1 order by a limit 1;
drop table t1;
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