what is the difference between DBMS and RDBMS??
Answer Posted / lakki
DBMS : Data Base Management System
..... for storage of data and efficient retrieval of data.
Eg: Foxpro
1)A DBMS has to be persistent (it should be accessible when
the program created the data donot exist or even the
application that created the data restarted).
2) DBMS has to provide some uniform methods independent of a
specific application for accessing the information that is
stored.
3)DBMS does not impose any constraints or security with
regard to data manipulation. It is user or the programmer
responsibility to ensure the ACID PROPERTY of the database
4)In DBMS Normalization process will not be present
RDBMS: Relational Data Base Management System
.....the database which is used by relations(tables) to
acquire information retrieval
Eg: oracle, SQL..,
1)RDBMS is based on relational model, in which data is
represented in the form of relations, with enforced
relationships between the tables.
2)RDBMS defines the integrity constraint for the purpose of
holding ACID PROPERTY.
3)In RDBMS, normalization process will be present to check
the database table cosistency
4)RDBMS helps in recovery of the database in case of loss of
database due to system failure or any other reason
| Is This Answer Correct ? | 261 Yes | 37 No |
Post New Answer View All Answers
What is the Structural difference between bitmap and b-tree index ?
What are the two types of indexes and explain them in detail?
What is an entity-relationship model?
Define normalization.
How can you perform pattern matching in sql?
What do you know about DBMS?
Briefly describe the three types of sql commands.
Enlist the various relationships of database.
What is the best way to determine whether firebird server is running?
Explain the hierarchical database?
what are the advantages of using them.
What is normalization? What are different type of normalization?
How to do replication of firebird databases?
What is the advantage of the database management approach
What is sql in dbms?