[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message]

RE: for-each-group

Subject: RE: for-each-group
From: "Michael Kay" <mike@xxxxxxxxxxxx>
Date: Sat, 17 Dec 2005 00:43:05 -0000
xsl where clause
> After sending this email I realized that my or in my group-by  field
> actually worked.
> <xsl:for-each-group 
> select="xmlReportOutput/reportOutput/records/record"
>             group-by="saxon:evaluate($sortColumn1)='Buy' or
> saxon:evaluate($sortColumn1)='Sell'">
> 
> If I had more than two values is there a better way to 
> emulate a SQL  IN clause?

As stated in previous reply: use (X = ('a', 'b', 'c'))

I thought we had also established that you could replace the very expensive
construct saxon:evaluate($sortColumn1) with the much cheaper (and more
standard) *[name()=$sortColumn1].

Michael Kay
http://www.saxonica.com/

Current Thread

PURCHASE STYLUS STUDIO ONLINE TODAY!

Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced!

Buy Stylus Studio Now

Download The World's Best XML IDE!

Accelerate XML development with our award-winning XML IDE - Download a free trial today!

Don't miss another message! Subscribe to this list today.
Email
First Name
Last Name
Company
Subscribe in XML format
RSS 2.0
Atom 0.3
Site Map | Privacy Policy | Terms of Use | Trademarks
Free Stylus Studio XML Training:
W3C Member
Stylus Studio® and DataDirect XQuery ™are products from DataDirect Technologies, is a registered trademark of Progress Software Corporation, in the U.S. and other countries. © 2004-2013 All Rights Reserved.