Posted by fritz on
URL: https://discuss.orbeon.com/need-help-with-query-sql-param-null-tp4658948p4659045.html

No Erik,
when I look at the query instance the select actribute is valorized with field data, I think
my problem is I'm not  instancing null="normalize-space(.......) the right way and so exit always null.
I don't know if in null="normalize-space(.......) I shoud put something like
instance('fr-form-instance')/section-1/field1 or  /sql:query/sql:param/@select etc.
I've done several test but maybe I've missed the right one.

Fritz