diff b/w DBMS & RDBMS?
- 69 Answers
- 136424 Views
- BirlaSoft, Infosys, Mind Tree, TCS, I also Faced
- E-Mail Answers
Answer Posted / arindam mukherjee
There are basically two differences: -
1) The main difference between DBMS and RDBMS is that,
RDBMS follows the relational data model(given by Ted Codd
in 1970 in his research paper), which is based on the Set-
theorical concept of the mathematics.
Where as DBMS does not follow any specific data model.
2) In RDBMS we can establish logical relation between two
or more tables and by making such relations we can maintain
the integrity of the database (referential integrity), i.e
we can't insert data into the child relation if the data
does not exist in the parent relation.
Where as DBMS does not give us such facility and to
implement such things in DBMS, we have to use some other
application program.
| Is This Answer Correct ? | 44 Yes | 9 No |
Post New Answer View All Answers
Explain what is a relative xpath?
Bug report formate in bugzilla
what is nTier Architecture understanding what is Microsoft ASP.net, ASP and SQL understanding what is Web Application and eCommerce application understanding what is Unit, System, Regression, FAT testing ? Test Automation and Test Script Authoring
Tell us how to select a value in a dropdown?
What criteria do you consider for automating a test?
Tell me an example of the languages supported by webdriver?
List some advantages and disadvantages of automation testing.
Write a short compiled module which selects random numbers?
HOW CAN WINRUNNER AND TEST DIRECTOR CONNECTED TO THE DATABASE AND WHAT R THE OPTIONS?
When you will not automate testing?
Do you know what is the purpose of creating a reference variable- 'driver' of type webdriver instead of directly creating a firefoxdriver object or any other driver's reference in the statement webdriver driver = new firefoxdriver();?
What is testng and why is it better than junit?
On what factors can you map the success of automation testing?
all clients are using at once if any problem raise?
How do you identify the test cases which are suitable for automation?
