These tags are "invented" by the author of the XML document. Imagine an application designed to display the original version of note. Then imagine a newer version of note. Many computer systems contain data in incompatible formats.
Exchanging data between incompatible systems or upgraded systems is a time-consuming task for web developers. Large amounts of data must be converted, and incompatible data is often lost.
XML stores data in plain text format. And it makes searches more efficient because search engines can sort through precise tags rather than long pages of text. Because XML brings sophisticated data coding to Web sites, it helps companies integrate their information flows. By creating a single set of XML tags for all corporate data, information can be shared seamlessly among Web sites, databases, and other back-end systems. But the revolutionary power of XML lies in supporting transactions between businesses.
When a company sells a good or service to another company, a great deal of information needs to be exchanged—about prices, terms, specifications, delivery schedules, and so on.
With XML, all the necessary information can be shared electronically, allowing complex deals to be closed without any human intervention. In the not-too-distant future, your company may be judged by the content of its XML tags. But if individual companies create their own tags, how will they share information with one another?
Without a standardized syntax, one company may create unique tags that are unrecognizable to its suppliers and buyers. In today's technologically-advanced society, it is important to understand how to use XML files in the workplace. Users have a couple of different options for opening and viewing XML files, depending on your technology preferences.
Find jobs. Company reviews. Find salaries. Upload your resume. Sign in. Career Development. What is an XML file? Typically, HTML is used for encoding web pages. On the other hand, XML is a language for data-description and is used to store data. Ability to customize: HTML uses a pre-selected range of markup symbols or shortcodes, which describe the presentation of a web page's content.
Conversely, XML is extensible and allows users to customize and create their own markup symbols. In this way, with XML, users have complete control and can create an unlimited symbol set to describe their content.
Advantages of XML. Readability: For a data analyst, the data must be easily accessible and readable. XML files are easy to comprehend because they use human language with actual words instead of a computer language. For example, XML tag names clearly define and explain the data. Each tag is arranged to come before its data, so the information is neat and organized.
Additionally, because the data is exchanged in a straightforward manner with the XML markup language, computers easily process XML files. Compatibility: XML files are compatible with Java and are completely portable, meaning you can access and transport data at any time and from any location. All you need is applications that can process XML, and then you can store and transmit your data.
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