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| <note tip>The zip file above contains a XSLT transformation tool. You can use ''java -jar xslt-tool.jar <xslt-file> <inputfile> <outputfile>'' to run it. </note> | <note tip>The zip file above contains a XSLT transformation tool. You can use ''java -jar xslt-tool.jar <xslt-file> <inputfile> <outputfile>'' to run it. </note> | ||
| - | ===== Practical Sessions ===== | + | ==== Lecture 6: Querying XML documents with XQuery === |
| - | {{:teaching:infoh509:infoh509_01_1617.zip|Practical session 1}} | + | In Lecture 6 we have discussed how XML documents can be queried and transformed into other formats (be it XML or not) using XQuery. See pages 240-2840 in the book (**except sections 6.7.5, 6.8, 6.9**) and |
| + | the {{:teaching:infoh509:6-xquery.pdf|corresponding slides}}. | ||
| + | ==== Project Assignment 3: XQuery ==== | ||
| + | |||
| + | You are requested to write XQuery programs for several queries against | ||
| + | the DBLP bibliographical database introduced in Project Assignment | ||
| + | 2. Read the | ||
| + | {{:teaching:infoh509:trois_en.pdf|full assignment}}, and download the | ||
| + | corresponding {{:teaching:infoh509:trois_xquery_data.zip|support files}}. | ||
| + | |||
| + | This assignment is to be made in groups of | ||
| + | two persons and contributes 2/20 to the overall grade (there are two | ||
| + | more assignments to follow, each contributing 2/20). The written exam | ||
| + | contributes the remaining 14/20 points. | ||
| + | |||
| + | See the full assignment for related dealine(s), what the solution should entail, and to whom it should be submitted). | ||
| + | |||
| + | |||
| + | ===== Practical Sessions ===== | ||
| + | |||
| + | * {{:teaching:infoh509:infoh509_01_1617.zip|Practical session 1}} | ||
| You can test your Xpath query in the folder containing saxon9he.jar with the following command: | You can test your Xpath query in the folder containing saxon9he.jar with the following command: | ||
| java -cp "saxon9he.jar" net.sf.saxon.Query -s:"<sourcefile>" -qs:'<query>' -o:"<outputfile>" | java -cp "saxon9he.jar" net.sf.saxon.Query -s:"<sourcefile>" -qs:'<query>' -o:"<outputfile>" | ||
| + | * {{:teaching:infoh509_tp2_1819.zip|Practical session 2}} | ||
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| ===== References ===== | ===== References ===== | ||
| * A. Moller and M. Schwartzbach. //[[http://www.brics.dk/ixwt/|An Introduction to XML and Web Technologies]]//. Addison-Wesley, 2006. ISBN-13: 978-0-321-26966-9 | * A. Moller and M. Schwartzbach. //[[http://www.brics.dk/ixwt/|An Introduction to XML and Web Technologies]]//. Addison-Wesley, 2006. ISBN-13: 978-0-321-26966-9 | ||