Computer Science - Database Systems - Discussion
Discussion Forum : Database Systems - Section 2 (Q.No. 5)
5.
In a relational schema, each tuple is divided into fields called
Discussion:
3 comments Page 1 of 1.
Vivek Sharan said:
9 years ago
Field is called attribute.
Rabia said:
1 decade ago
I think answer should be none of the above. Domain is range not column.
Deepanshu said:
1 decade ago
Tuple means row, while domain is the property of a column (eg. Character size-25, maximum value-10), A row is divided into many columns, hence divided into domains.
(1)
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers