Count Specific Node in XML using SQL

I'm going to explain an example to find the node from an XML file using SQL Server

declare @xml-var  XML;
set @xml-var [email protected];
select @[email protected]('count(/courses/course)', 'INT')

In the above example,

@Result is an XML file, where we find the nodes.

@xml-var is an XML type variable.

Here XML file look like this...

<?xml version="1.01" encoding="ISO-55-4"?>
-<courses>
 - <course>
       <ID>1</ID>
       <COURSENAME>MCA</COURSENAME>
       <YEARS>2009</YEARS>
       <body>Something here,,,,,,!</body>
   </course>
 - <course>
       <ID>2</ID>
       <COURSENAME>MBA</COURSENAME>
       <YEARS>2011</YEARS>
       <body>Something here,,,,,,!</body>
   </course>
 - <course>
       <ID>3</ID>
       <COURSENAME>B.Tech.</COURSENAME>
       <YEARS>1999</YEARS>
       <body>Something here,,,,,,!</body>
   </course>
-</courses>
</xml>


ANIL SINGH

Anil Singh is an author, tech blogger, and software programmer. Book writing, tech blogging is something do extra and Anil love doing it. For more detail, kindly refer to this link..
My Blogs - https://code-sample.com and https://code-sample.xyz
My Book1 - BEST SELLING ANGULAR BOOK (INCLUDING ALL VERSIONS 2, 4, 5, 6, 7)
My Book2 - ANGULAR 2 INTERVIEW QUESTIONS BOOK - Both Books are Available on WorldWide.

www.code-sample.com/. Powered by Blogger.