> select a + ';' b + ';' c

> s=:a+';'+b+';'+'c';

> Any clues?
>
>

Maybe you should try

select a||';'||b||';'||c

or s=:a||';'||:b||';'||:c;

Best regards,
Application Developer
Pirtea Calin Iancu
S.C. SoftScape S.R.L.
pcalin@...