O Kenneth Gonsalves έγραψε στις Dec 17, 2004 :
> On Friday 17 December 2004 05:54 pm, Andreas Kretschmer wrote:
>
> > Yes, simple:
> >
> > test=# select name, case
> > test-# when fruit = 1 then 'good'
> > test-# when fruit = 2 then 'bad'
> > test-# when fruit = 3 then 'rotten' end as fruit from
On Friday 17 December 2004 05:54 pm, Andreas Kretschmer wrote:
> Yes, simple:
>
> test=# select name, case
> test-# when fruit = 1 then 'good'
> test-# when fruit = 2 then 'bad'
> test-# when fruit = 3 then 'rotten' end as fruit from fruit;
can one do the same thing for an 'insert' statement?
k
am 17.12.2004, um 17:48:15 +0530 mailte Kenneth Gonsalves folgendes:
>
> thanks - opened up a whole new world for me. One more thing, the values come
> under the column 'case', can i avoid having the column 'case' and get the
> 'good', 'bad' and 'rotten' under the column 'fruit'?
Yes, simple:
On Friday 17 December 2004 05:15 pm, Andreas Kretschmer wrote:
> test=# select * from fruit;
> name | fruit
> +---
> Apple | 1
> Banana | 2
> Cherry | 3
> (3 Zeilen)
>
>
> test=# select name, fruit, case
> test-# when fruit = 1 then 'good'
> test-# when fruit = 2 th
am 17.12.2004, um 16:55:45 +0530 mailte Kenneth Gonsalves folgendes:
> hi
>
> table:
>
> name varchar(10)
> fruit integer
>
> i want to write an sql statement like this:
>
> select fruit from table
>
> which should return 'good' if fruit = 1 and 'bad' if fruit =2 and 'rotten' if
> fruit =3
>
