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Is this complulsory requirement that data in distributed database be located on different machines?<br />
What's the main distinctive feature distributd database from local database?
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Is this complulsory requirement that data in distributed database be located on different machines?
What's the main distinctive feature distributd database from local database?

Is this complulsory requirement that data in distributed database be located on different machines?

Databases are organized collections of data, most commonly accessed through management systems including schemas, tables, queries and processes that allow users to enter and manipulate the information or utilize it in other fashions, such as with web applications or for reporting purposes.

Databases

A contact manager in its most basic form is a software program that enables users to easily store and find contact information, such as names, addresses and telephone numbers. Sophisticated contact managers provide calendar sharing features and allow several people in a company to access the same database. Some contact management systems have evolved into customer relationship management (CRM) systems to analyze and plan for an organization’s interaction with current and future customers.