Definition of Database By Oracle At Here
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A database is an organized collection of structured information, or data, typically stored electronically in a computer system. A database is usually controlled by a database management system (DBMS). Together, the data and the DBMS, along with the applications that are associated with them, are referred to as a database system, often shortened to just database.
Data within the most common types of databases in operation today is typically modeled in rows and columns in a series of tables to make processing and data querying efficient. The data can then be easily accessed, managed, modified, updated, controlled, and organized. Most databases use structured query language (SQL) for writing and querying data.
Simplified Explanation of Database(DB) :
A Database is An Collection Of Data Like Information, Picture, Name, Date., Etc In Syntactical Structure Manner. For Example If You Store The Data In Excel Or any Other Spreadsheet the Data Is Stored As Your Excel file but at Here It is not Only stored it is used by various types of the Database Management Systems Which Are Called As database management system (DBMS). By Combining The Data and DBMS(DB Management System) Is Also Referred and Shortened To Just database.
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