What is the XQuery? ,Java, C ,C++, ASP, ASP.net C# ,Struts ,Questions & Answer, Struts2, Ajax, Hibernate, Swing ,JSP , Servlet, J2EE ,Core Java ,Stping, VC++, HTML, DHTML, JAVASCRIPT, VB ,CSS, interview ,questions, and answers, for,experienced, and fresher
What is the XQuery?

It is query language which is made for solved out the query related to XML document.Using them we can fetch the data from different database.It is a subset of Xpath.

 Some features of XQuery are given below:

1.XQuery is independent with logical and physical data.

2.It is a Declarative.

3.It is an High level query language.

4.This query language is free from side-effect.

5.It is a strong type query language. 

More interview questions and answers
How you define Tree Structure in XML?
What are the disadvantage of XML?
What the use of SQL Alias In sql query?
How can use The INNER JOIN Keyword in Sql?
What are the advantage of XML?
How can I use LEFT JOIN Keyword?
What is the use of RIGHT JOIN Keyword?
How can i use FULL JOIN Keyword?
What is XSLT?
How we use CSS with XML?
How can I use the UNION Operator?
How to display XML data as HTML?
How can i use INTO Statement ?
HOw can i create the Database?
How do we use NOT NULL Constraint?
What is the XMLHttpRequest Object?
How to create an XMLHttpRequest Object?
How can I create the Index?
What is the use of FIRST() Function?
What is the use of LAST() Function?
What is the use of UCASE() Function?
What is the use of LCASE() Function?
What is the use of MID() Function?
what is the use of LEN() Function?
HOW can i use the ROUND() Function?
How can i use to the NOW() Function?
How can i use to the FORMAT() Function?
What do you understand about XML Serialization and Binary Serialization?
How to define tag name in XML?
What is the CDATA section in HTML?
Why we called XML as self-describing data?
How we define an empty XML element?
How we use xml.onload?
How we write the comments in the XML file?
Where data is stored in XML?
How we can say that XML is extensible?
What is the difference between URL instance and URLConnection instance?
What do you understand about Schema?
How do I make a connection to URL?
What are the Limitations of DTD?
What Is a Socket in Java Networking and RMI?
What information is needed to create a TCP Socket?
What are the two important TCP Socket classes?
What are the techniques that we use to process XML files?
When Mal formed URL Exception and Unknown Host Exception throws?
What is the XQuery?
What is the RMI?
What is the XML Canonicalization?
What is the difference between the File and RandomAccessFile classes?
What interface must an object implement before it can be written to a stream as an object?
WHAT is the HTML?
What do you know about HTML tags?
What is the Sockets?
What are the Socket Operations?
What is the use of The java.net.Socket class?
What are basic HTML tags how we use them?
How can i connect to the Socket with the help of constructor?
How can we open the Sockets?
How can we choose the host and the port?
How can we pick the IP Address?
How can we choose the local port?
How can i Send and Receive the Data in Socket?
How can i read Input from a Socket?
Can we write a comment into the HTML?
How can we write o/p to a Socket?
How can i read and write to a Socket?
What do you mean by Asynchronous in the terms of Socket?
How many types are Socket Options?
How can i use Get Method ? and why we use this method?
Should I use ServerSocket or DatagramSocket in my applications?
How to use Line Break and Horizontal Line tags in HTML?
How you achieve text formatting in HTML?
What are the output tags?
How do I get the IP address of a machine from its hostname?
What is the Java Authentication and Authorization Service (JAAS) 1.0?
What�s the difference between JNDI lookup(), list(), listBindings(), and search()?
Components of JNDI ?
What is the Max amount of information that can be saved in a Session Object?
Must my bean-managed persistence mechanism use the WebLogic JTS driver?
Do EJBs have to be homogeneously deployed across a cluster? Why?
Is an XSLT processor bundled in WebLogic Server?
I plugged in a version of Apache Xalan that I downloaded from the Apache Web site, and now I get errors when I try to transform documents. What is the problem?
What is the function of T3 in WebLogic Server?
How do I convert a numeric IP address like 192.19.98.38 into a hostname like java.sun.com?
How can I find out the current IP address for my machine?
How do I perform a hostname lookup for an IP address?
How can I find out who is accessing my server?
What are socket options, and why should I use them?
When my client connects to my server, why does no data come out?
What is the cause of a NoRouteToHostException?
How can I fetch files using HTTP?
How do I use a proxy server for HTTP requests?
What is a malformed url, and why is it exceptional?
How do I prevent caching of HTTP requests?
How do I handle timeouts in my networking applications?
How do I control the amount of time a socket will linger before resetting?
What does the java.net.Socket.setTcpNoDelay method do, and what is Nagle\'s algorithm?
How do I implement a (FTP/HTTP/Telnet/Finger/SMTP/POP/IMAP/..../) client/server?
How do I implement PING in Java?
How can I send/receive email from Java?