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 4 of 4.
Anupam said:
1 decade ago
DB2 is very old kind of database brought in bussiness by the IBM long before. Mainly it is used as a DB in Mainframe application developments.
Santosh balid said:
1 decade ago
Ya it's right.
I think, DB2 comes into market into 2009 or 2010 may be and it's realy helpful to understood because of it's user friendly interface, no need to write queries and all that.
I think, DB2 comes into market into 2009 or 2010 may be and it's realy helpful to understood because of it's user friendly interface, no need to write queries and all that.
Ajay said:
1 decade ago
IBM's original implementation of Codd's ideas was System R.
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