Which feature is a component of a database application? centralized data storage increased data duplication unlimited access to data unique data for similar multiple applications

Answer

Unique data for similar multiple applications

Explanation:

we know that  basic purpose of a database is to enter data and then retrieve that  data  information from a computerized database.

database's key feature is primary key which ensures that every entry in database is unique.

i.e primary key does not allow duplicate values to exist

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