Commit c00e5efc authored by unknown's avatar unknown

merge

parents a7f0745d 868ed113
......@@ -63,7 +63,7 @@ nothing 2
one 1
two 1
drop table t1;
drop table if exists t1;
drop table if exists t;
create table t1 (row int not null, col int not null, val varchar(255) not null);
insert into t1 values (1,1,'orange'),(1,2,'large'),(2,1,'yellow'),(2,2,'medium'),(3,1,'green'),(3,2,'small');
select max(case col when 1 then val else null end) as color from t1 group by row;
......@@ -71,4 +71,4 @@ color
orange
yellow
green
drop table if exists t1;
drop table if exists t;
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