Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / deepak rathore
the cartesian product is a direct product of sets .
the cartesian product of two sets X and Y. Denoted XxY , is
the set of all possible order pair whose first components
is a member of X and whose second components is member of Y.
| Is This Answer Correct ? | 9 Yes | 4 No |
Post New Answer View All Answers
Explain coalesce function?
Can multiple columns be used in group by in oracle?
what's query optimization and without use of IN AND Exist can we get another way data from query
Explain what are the different type of segments?
What is a connect identifier?
What are operators in oracle?
In oracle there is column command, how will you explain that?
What is the difference between hot backup and cold backup in oracle? Tell about their benefits also.
How to write a left outer join with the where clause in oracle?
Explain the use of rows option in exp command.
What is query image?
How do I find the database name in oracle?
What is oracle instant client?
What is the scope of a local variable?
Calculate difference between 2 date / times in oracle sql?
