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411 REFERENCE · Wikibooks

XQuery/Google Docs

Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.

Motivation You have data stored in a Google Docs spreadsheet. Since Google docs has an RSS feed for their data you can use this service to get well-formed XML about your spreadsheet directly from XQuery. Method You can use the base URL of 'https://spreadsheets.google.com/feeds/list/' to list the data in a public spreadsheet. let $base-uri := 'https://spreadsheets.google.com/feeds/list/' let $document-id := '0AsuPP847sJrUdEdwcVdHeUZ1Sm80dEc1eWZHQkwyZlE' let $suffix := '/od6/public/basic' you can concat these three strings together and wrap them in an xs:anyURI type to get the document using the httpcleint:get() function. Example Code xquery version "1.0"; declare namespace atom="http://www.w3.org/2005/Atom"; let $http-get := httpclient:get( xs:anyURI( 'https://spreadsheets.google.com/feeds/list/0AsuPP847sJrUdEdwcVdHeUZ1Sm80dEc1eWZHQkwyZlE/od6/public/basic'), true(), ()) return <results> Number Entries: { count($http-get//atom:entry) } </results> Which returns: <results>Number Entries: 455</results> References This example was posted on the eXist mailing list in April of 2014 by Dr. Andreas Wagner.