Database - Introduction to Database - Discussion
Discussion Forum : Introduction to Database - General Questions (Q.No. 2)
2.
Which of the following products was an early implementation of the relational model developed by E.F. Codd of IBM?
Discussion:
33 comments Page 1 of 4.
Amit Soni said:
11 months ago
DB2 is an early implementation of the relational database model developed by E.F. Codd at IBM. Codd introduced the relational model in the 1970s, and DB2 was IBM's commercial implementation of this model, launched in the early 1980s.
It is one of the first relational database management systems (RDBMS) that adhered to Codd's principles, including the use of Structured Query Language (SQL) for managing and retrieving data.
It is one of the first relational database management systems (RDBMS) that adhered to Codd's principles, including the use of Structured Query Language (SQL) for managing and retrieving data.
(5)
Neha said:
7 years ago
What is DB2?
Please explain.
Please explain.
(2)
Anusha said:
1 decade ago
Please explain the difference b/w db2 and dbms?
(1)
Gayatri said:
9 years ago
Db2 is a database but dbms is a part of effective data management. It's means maintenance of records & informations.
(1)
Suman singh said:
1 decade ago
What's the difference between dBase-II and db2?
(1)
Abc said:
1 decade ago
Database application is a computer program used for entering and retrieving information from the database.
(1)
Sindhuja said:
1 decade ago
What is the meaning of DB2?
Sudha pandey said:
1 decade ago
What is the main difference between db2 and DBMS ?
Mukul bharadwaj said:
1 decade ago
We can not differenciate both because db2 is a database and dbms is a system to managae database.
Xyz said:
1 decade ago
DB2 is the V.2 version of the database i.e. the first Relational database.
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