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Date:         Mon, 2 Feb 2004 22:16:21 +0000
Reply-To:     "Z39.50 Next-Generation Initiative" <[log in to unmask]>
Sender:       "Z39.50 Next-Generation Initiative" <[log in to unmask]>
From:         Robert Sanderson <[log in to unmask]>
Subject:      Re: Dumb Clients are Pretty Dumb!
Comments: To: "Z39.50 Next-Generation Initiative" <[log in to unmask]>
Comments: cc: [log in to unmask]
In-Reply-To:  <[log in to unmask]>
Content-Type: TEXT/PLAIN; charset=US-ASCII

> Index scans are a real booger. I fire off a scan with an index, relation > and term specified and get back a list of terms. What I'd like to do is > make those terms "hot" so that clicking on them results in a search on that > term. But, I've forgotten the index and relation that I used to get that > term list. Maybe I could use some javaScript to parse it out of the echoed > scanClause, but I've also forgotten the recordSchemas, so what's the point? Which is what xScanClause is for, the equivalent of xQuery. :) How do you think I do it in my XSLT? > Now, I've been told that it is possible to make my stylesheets ask for an > explain record every time they process a response. If I do that, then I'll > be able to build a much nicer interface. But, you guys better be prepared > for a lot of explain requests! How do you do that? That would be quite useful. Thankfully, explain handing is pretty trivial so I expect most servers won't notice a huge performance hit from this. > Rob, I'm still fiddling here. I'm going to try the repeating explain trick > and then I'll get the stylesheets back to you. That sounds cool, let me know how it works? Rob -- ,'/:. Dr Robert Sanderson ([log in to unmask]) ,'-/::::. http://www.o-r-g.org/~azaroth/ ,'--/::(@)::. Special Collections and Archives, extension 3142 ,'---/::::::::::. Nebmedes: http://nebmedes.o-r-g.org:8000/ ____/:::::::::::::. I L L U M I N A T I


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