can we insert any row to dual table if i got the permission
from DBA
Answer Posted / kiran
yes why not . you can insert values and see the values also
but a caviet you can only insert 1 value
its has datatype with length 1
varchar2(1)
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
How index is implemented in oracle database?
what is normalisation?what are its uses?
Can any one explain me when i execute below query.. select months_between('07-JUL-12','10-FEB-12') from dual; Out put:- 4.90322581 How oracle calculate?
How do I escape a reserved word in oracle?
Explain what are the characteristics of data files?
What is a package ? What are the advantages of package ?
Explain what does a control file contain?
How to open a cursor variable?
How to convert csv to table in oracle?
How do I know if oracle client is installed on windows?
What is the difference between substr & instr functions?
How to create id with auto_increment on oracle?
How to drop an existing view in oracle?
Is it possible to center an object horizontally in a repeating frame that has a variable horizontal size ?
What are the types of trigger in oracle?