what is the difference between DBMS and RDBMS??
Answer Posted / snehal salunkhe
DBMS:
1. In DBMS no relationship concept.
2. It supports single user only.
3. It treats data as files internally.
4. It supports 3 rules of E.F.CODD out off 12 rules.
5. It requires low softwere and hardware requirements
eg.FOXPro,IMS
RDBMS:
1. It is used to establish the relationship concept between
two database objects i.e.table
2. It supports multiple users.
3. It treads data as table internally.
4. It supports minimum 6 rules of E.F.CODD
5. It requires high software and hardware requirements.
e.g. SQL-server,Oracle
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What are vdl and sdl?
What do you understand by clause in sql?
i have table as source table and flat file as target i need yo perform some logic in loading the data. is it posible? and one more thing the no of fields in source is 200+ and for target is 30+ how i can map them.........
What you know in mapping of erd to dfd?
Is database a data structure?
What is the purpose of queries in a database?
If you need to refresh a website page every time a record is updated in database, how would you do it?
What is db flush?
Which is the best database?
What is building blocks of client/server?
What is in a database?
Define entity.
What is the Structural difference between bitmap and b-tree index ?
Explain what are tp-lite and tp-heavy monitors?
What do you mean by Checkbox ?