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XQuery First Example

Here, the XML document is named as courses.xml and xqy file is named as courses.xqy

courses.xml

courses.xqy

This example will display the title elements of the courses whose fees are greater than 5000.

Create a Java based XQuery executor program to read the courses.xqy, passes it to the XQuery expression processor, and executes the expression. After that the result will be displayed.

XQueryTester.java


Execute XQuery against XML

Put the above three files to a same location. We put them on desktop in a folder name XQuery2. Compile XQueryTester.java using console. You must have JDK 1.5 or later installed on your computer and classpaths are configured.

Compile:

javac XQueryTester.java

Execute:

java XQueryTester

Output:

XQUERY First example 1
Next TopicXQuery FLWOR




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B.Tech / MCA