What is the XML database?

Database of expandable branded language (XML) is a software system that allows you to store data in XML format. XML is a Meta-Martup language used to manage data that uses customizable brand users to organize information. The flexibility of language, which allows you to create its own data structures and organizational systems, has led to its expanded use to replace data in multiple forms. XML databases are often used in applications such as information portals, documents and product catalogs.

It is generally considered to be more efficient in terms of data conversion costs to use the XML database due to the expanded use of this language in data transport. There are two main categories of these databases: XML support databases and XML native databases. Each type of XML database is used to store different types of data.

XML support database is chasing data into a traditional relational database in XML format. Data is translated for storage and returned to your initialHo format after ascent. This type of database is used to store data aimed at data that contain highly structured information, such as patient records, and uses only XML for data transfer.

Native XML databases store XML documents as a whole, instead of dating them in them, and are designed to store semi -structured information such as marketing brochures or health data. XML documents that contain semi -structured data are referred to as a document focused. The native XML database does not correspond to a certain model of physical storage and is able to use relational, hierarchical or object -oriented structures as well as its own storage formats. It manages documents by groups into logical collections and can simultaneously set up and manage more collections. This type of database allows the user to store any type of XML document, regardless of tof structUra, in the same collection. Questions can be constructed throughout the collection, which generally increases flexible data organization and handling.

XML database uses a special programming language designed specifically for extraction and handling XML documents known as XQuery. The purpose of XQuery is to enable the construction of flexible queries that can extract and manipulate information from XML documents, as well as other sources that can be converted to XML. Some applications in which XQuery can be used include searching for text documents on the web for relevant data and compilation of results, data extraction from databases to be used to integrate applications, and generating data containing in the XML database.

The

XML databases are often used by organizations that must manage complex and diverse content, allowing them to effectively process and reuse data for different business goals. The flexibility of documents and data xmlzases allow organizations to store and manipulate data egích with different software platforms and environments. Documents can be created and managed so that the same information can be used in different projects, such as manuals or product catalogs, as well as provide multiple output formats that meet different end -users' requirements.