I'm looking for a way to achieve this in a SELECT statement.

FROM 

```
Column1    Column2    Column3
A,B,C      1,2,3      x,y,z

```

TO

```
Result
A|1|x,B|2|y,C|3|z

```

The delimiters don't matter. I'm just trying to to get all the data in one single column. Ideally I am looking to do this in DB2. But I'd like to know if there's an easier way to get this done in Oracle.
Thanks