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How modern databases evolved from file systems?
Modern databases have evolved with technology. They have gone from simply file systems to multimedia database systems. Unlike before, everything is saved in a database now.
Where database come from?
Database comes from the end user or the database users. Combining all the data database system is formed.
What is the difference between traditional file based approach and database approach?
There are significant differences in physical implementation of how data is stored and used. A database allows for data to be recorded in related structures with optimization aligned to the goals of the model for efficient use. The classes or record types in a database could be considered like lists in a file, though within the framework of the database management system (dbms) that relates, stores, indexes, retrieves, and updates the data in place. Ordinarily, file-based storage is for simpler, less structured lists that do not need to be related to data in other files as dynamically as a database. In practice, their use is significantly different, but conceptually there are many overlaps. One could denormalize the data in a database into a set of files suitable for some data processing needs, and databases are implemented in system files that are managed by the dbms, through which the developer and user operate.
What are the 3 views of dbms?
A Database has three views. The External Schema: What the end user sees. The Internal Schema: What the programmers of the program see. The Conceptual Schema: The basic plan of the database. Most of the time this is in paper form as a Conceptual Schema Diagram (CSD)
History of database management system?
top 10 significant people,event,history development in database management system
What are 3 examples of?
Database
3 examples of common paper database?
magazines
What is traditional dbms environment?
A Traditional database environment is the one which allows the following: 1) Data integrity, 2) security 3) convenience 4) sharing
Database and spreadsheets are examples of?
They are examples of computer applications software.
Examples of any 10 areas where database is implemented?
Its a place where a database is implemented>
Database approach VS traditional approach?
Database Approach vs. Traditional File ProcessingSelf contained nature of database systems (database contains both data and meta-data).Data Independence: application programs and queries are independent of how data is actually stored.Data sharing.Controlling redundancies and inconsistencies.Secure access to database; Restricting unauthorized access.Enforcing Integrity Constraints.Backup and Recovery from system crashes.Support for multiple-users and concurrent access.
Table's queries and reports are examples of?
They are examples of parts of a database system.
What are examples of database packages?
oracle, access,
What are some examples database language?
SqlOdbcJdbc
What are the 3 tiers in a 3 tier architecture?
In a traditional 3 tier architecture, the tiers include Web Server, App Server & Database Server. The Webserver holds the UI(User Interface), App Server holds Business Logic (Application) and Database Server holds Actual Data
What are some examples where database is implimented?
I would not have a clue -.-
What are the distributed database access primitives?
dISTRIBUTED. DATABASE. ACCESS. PRIMITIVES. In the examples of the ... usemore powerful primitives
