Hi can you help me to use HQL with this query:

Query q = new Query("from CModelliVO as ay where ay.de50pf like '%?% ')
q.setString(0,'MARE')

well, i wish to use the % with a params but i don't know how to do.
Can you help me?
If i use a composite String work but with a params ?

with composite String
String s="from CModelliVO as ay where ay.de50pf like '%"+params+"% '"
Query q = new Query(s);


Hibernate version: 3

Bye devis

use

Query q = new Query("from CModelliVO as ay where ay.de50pf like '? ')
q.setString(0,'%MARE%')

Thank's work fine
Devis