First thanks for answer about my problems on pdfbox... effectively, the max_length was one of the reason... I'll try Luke tomorrow too. Now i have a new question and maybe Luke can help me... I read that if I want to update a field (just a field.Text, not the content field) of and index I must delete it and then readd it... For me, it's too long to reindex the document for just one field... Is there a solution in order to just update the field? Is there a solution with Lucene only or Luke?
Thanls for answers
Best regards