Use of an integrity constraint is better to validate data. Explain
Is there any function in oracle similar like group_concat of mysql?
how to truncate date and get only time part 9:20:00
How to check database size in Oracle?
find out first highest salary?
10 Answers Verinon Technology Solutions,
can you call insert/update/delete in select statements. If yes how? If no what is the other way?
What is schema?
41 Answers Bodhi Global Services, Cognizant, HCL,
What are the types of trigger in oracle?
Which are the five query types available in oracle?
How to retrieve the count of updated rows?
What is set verify off in oracle?
How to find the date and time of last updated table?
What are the different editions of oracle?