Can multiple columns be used in group by in oracle?
- 0 Answers
- 555 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
Explain the characteristics of oracle dba?
What to do if dba lost the system password?
What is difference between SUBSTR and INSTR?
What is archive log in Oracle?
How oracle handles dead locks?
How to use "in out" parameter properly?
What operating systems are supported by oracle database 10g xe?
What language does oracle use?
what is a view?
Explain the truncate in oracle?
How can we delete duplicate rows in a table?
What is the purpose of init.ora. ? how many init.ora exist in oracle installation? suppose there are 3 database on one oracle server, how many init.ora do I have? what are various database objects? how will you identify memmory related performace issue in oralce? any idea about basic architure difference of oracle and db2? comment on which is better , with reasons? what is a fuction based index? is it recommended to use the same. ? what is global temporay table? what is teh signification of the parameter session_cached_cursor ?
Oracle General 
