Difference between oracle's plus (+) notation and ansi join notation?
No Answer is Posted For this Question
Be the First to Post Answer
What the is the diff between local index and global index. give some example.
Is it possible to join two tables, that are in two different users (e.g. SCOTT and HR etc.),but im same database (e.g. ORCL)? If yes, then how it is possible? Explain with step by step procedure.
i want to know about mr.b.kotravel......who has answered for second maxmium salary from employee table
what is the output of select * from emp where null=null & select * from emp where 1=1
How to change system global area (sga) in oracle?
What is where clause in oracle?
i have a table and it has constraints and i want to get "ALTER TABLE table_name ADD CONSTRAINT constraint_name constraint type" this code must be in string type please help me if you want, i can give more explainings
What is logical backup in oracle?
Explain user account with reference to oracle.
What is the use of aggregate functions in oracle?
What is Hash Index?
Explain the use of owner option in exp command.