Bhandari, Ashish wrote:
I have been using an XSL profiler ( catchXSL ) and notice that I have a
significant performance bottle neck
in looking up keys from an external XML document.
lookUpDoc is initialized as:
<xsl:variable name = "lookUpDoc" select =
"document('schemes.xml')"/>
Code Snippet:
<xsl:for-each select = "$lookUpDoc">
<xsl:variable name = "tagValue" select =
"key($schemeName,$normalizedTag)"/>
</xsl:for-each>
This lookup is called too often. Is there any faster way to achieve this ?.
I don't see anything wrong with the code above. What do your key definitions
look like (xsl:key instructions), and can you give us an idea of what
schemes.xml looks like, and how the code snippet above is being called?
Mike
--
Mike J. Brown | http://skew.org/~mike/resume/
Denver, CO, USA | http://skew.org/xml/
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