yaz_search

You can search for simple terms, like this:

which matches documents where "computer" occur. No attributes are specified.

The query

matches documents where "knuth donald" occur (provided that the server supports phrase search).

This query applies two attributes for the same phrase.

First attribute is type 1 (Bib-1 use), attribute value is 1003 (Author). Second attribute has is type 4 (structure), value 1 (phrase), so this should match documents where Donald Knuth is author.

The query

would in infix notation look like (a or b) and ((c or d) not e).

Another, more complex, one:

The query as a whole uses the GILS attributeset. The query matches documents where art occur in the title (GILS,BIB-1) and in which company occur as Distributor (GILS).