Reduced data redundancy, Improved data integrity, Shared data, Easier access, Reduced development time
ranges of database
Database is defines as a collection related records/data. When the data in the database is grouped based on some classification it is called database clustering.
Relational Database Model
Database file is one that is stored on a server and it is in the format that the database needs to read it. It is also stored in the database catalog. A flat file is one that is dumped from a database to import or export into another database or program. A flat file is fields of data separated by delimiters, which keep the fields separated for export/import.
a) Identify and describe FIVE characteristics of an efficient database
The information of internal database comprises of company strength and weakness.
PPBE
TFFMS
TFFMS
TFFMS
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The following are the strengths of Database system : 1) data is secured 2) data sharing is easy 3) data can be easily accessed
We would use in rather than on. Data is stored in a database, not on a database. Data is entered into a database not onto a database.
We know what is database, it is a collection records. When a database is created from the existing database it is known as derived database.
Database is the data stored in the server and Database administrator is the person who designs the database.
The range of database application are given below: 1- Personal Database 2- Workgroup Database 3- Department Database 4- Enterprise Database
The database we use in our daily life is called as active database . The data that is stored in the database which is further stored on the cloud is called cloud database.