[Isis-users] How to search for empty fields in ABCD

[De Smet Egbert]

Maybe you can index with a prefix and search for or select only the prefix without truncation?
I would need to test the prefixed indexing behaviour of CISIS when the associated field is empty but it could work perhaps.

Egbert de Smet
Universiteit Antwerpen
________________________________________
From: isis-users [isis-users-bounces+egbert.desmet=ua.ac.be at iccisis.org] on behalf of Wenke Adam [wenkeadam at gmail.com]
Sent: Thursday, March 09, 2017 4:01 PM
To: Isis Comunidad
Subject: [Isis-users] How to search for empty fields in ABCD

I need to check a database for cases where a certain field is empty.

In winisis I did it simply with a free search like "? a(v110)"

How can I do this within ABCD or using cisis tools?

Any help will be appreciated. Thanks

Wenke

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Wenke Adam
Asesora Sistemas de Doc & Inf
Santiago
Chile
Cel: +56-9-890 21 630