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XQuery Training

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XQuery Training

XQuery Course Online

Learn and master querying concepts from XML documents using XQuery. QTS offers extensive job-oriented XQuery training where you will learn key concepts of using XQuery to retrieve, extract, and manipulate data from XML documents. XQuery is a language for collecting data from XML documents and should do for XML what SQL does for relational databases. XQuery, developed by the World Wide Web Consortium (W3C), is a functional programming language for manipulating and extracting data from XML documents. This XQuery course will give you a real chance at landing high-paying XQuery jobs. You will get job opportunities as a system engineer, developer, software engineer, application developer, and many more key roles in the organization.

Course Overview

In the XQuery course, you will learn how to use XQuery. It was developed primarily as a query language for data stored in XML format, it is primarily designed to retrieve information from XML databases, such as relational databases that store XML data or display XML views of stored data. XML You will need more time to learn how to extract basic data from documents, create custom XQuery functions, design XQuery modules, and run XQuery unit tests.

The XQuery training is loaded with hands-on exercises, discussions, and real-world cases for practice to make you a pro. The XQuery tutorial covers from beginners to professional levels. By the end of the course, you will become efficient in using XQuery and able enough to handle real-time issues faced in the organization.

XQuery Certification Key Features

  • Introduction to XML
  • Configuration of XQuery
  • Providing XQuery interview questions
  • Guidance in building XQuery resume
  • Mock tests, Mock interviews
  • XQuery training material for self-study
  • Flexible timings
  • One on One sessions

Who should learn XQuery Online Course?

This course is ideal for both experienced and freshers. And also other professionals like system administrators, software developers, and IT professionals who want to switch their careers and seek certification. Additionally, all those who want to pursue a career in XML can also go for this course.

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Course curriculum / Syllabus

XQuery Quick Introduction
  • What is XQuery For?
  • Playing with XQuery
  • Literals and Comments in XQuery
  • Your First XQuery
  • Accessing XML Documents with XQuery
XQuery FLWOR Expressions
  • An Introduction to the XQuery FLWOR
  • Expression
  • Simple FLWOR Expressions
  • The Principal Parts of an XQuery FLWOR
  • Expression
  • F is for FOR
  • L is for LET
  • Using 'Variables' in XQuery
  • W is for WHERE
  • is for ORDER BY
  • R is for RETURN
  • Other parts of the XQuery FLWOR
  • Expression
  • Declaring XQuery types
  • XQuery Position variables
  • Multiple assignments
  • What about Grouping in XQuery?
  • XQuery FLWOR: A Summary
Generating XML Output with XQuery
  • Show Me the Database!
Creating Nodes XQuery
  • Eliminating Duplicate Subtrees with
  • distinct-values() and FLWOR Expressions
  • Inverting Hierarchies
  • Quantifiers
  • Conditional Expressions
  • XQuery Operators
  • Arithmetic Operators
  • Comparison Operators
  • Sequence Operators
  • XQuery Built-in Functions
Defining your own Functions in XQuery
  • A simple XQuery function
  • The Anatomy of an XQuery Function
  • Declaration
  • The XQuery Function Name
  • XQuery Function Arguments
  • The result type
  • The XQuery Function Body
  • Documentation
Variable Definitions in XQuery
  • Creating a Database Connection
  • Supported Databases
  • The Connection Settings Dialog Box
  • Using the Server URL Field
  • How to Create a Database Connection
  • How to Edit a Database Connection
Library Modules in XQuery
  • Creating a Database Connection
  • Supported Databases
  • The Connection Settings Dialog Box
  • Using the Server URL Field
  • How to Create a Database Connection
  • How to Edit a Database Connection
Creating a collection() Statement
  • collection() Function Syntax
  • What Happens When You Create a
  • collection() Statement?
  • Creating Multiple Connections
  • How to Create a collection() Statement

XQuery Training FAQ’s:

1.What is XQuery?

XQuery can extract and process data from any data source that can be considered XML, including XML documents, relational databases, and desktop documents.

2.Do I get XQuery certification?

We provide a course completion certificate. Our certificate is industry-recognized and is proof of mastering all the XQuery concepts. It will be a value add to your resume.

3.What if I miss the class?

We would reschedule or provide you with the recording of the session. And also XQuery training material for self-study.

4.Can I attend the demo class?

Yes, you can attend the demo class if you get registered with us. And the registration fee cannot be refunded.

5.Why should I attend the demo class?

Demo class gives you a clear picture of the training details and about the instructor. You can also see if we meet your requirements.

6.Do you provide job placement services?

Yes, we do provide job placement services.

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