Is it possible to disable the parameter from while running
the report ?
What are the types of partitions in oracle?
What is the implicit cursor in oracle?
State the difference between a primary key and foreign key?
Explain the use of record option in exp command.
Will the Optimizer always use COST-based approach if OPTIMIZER_MODE is set to "Cost"?
I have query like this. select dept_id, max_mark from stude_dept where min_mark= (select min(mini_mark) from stud_dept); How can i optimize this query. Can anyone help me with it
How do you recover a datafile that has not been physically been backed up since its creation and has been deleted. Provide syntax example.
What is Water Mark in Oracle?
What is the difference between translate and replace?
It's Urgent? How to IMPORT .xls & .txt file into ORACLE?
What is the usage of control file in oracle?
How to create a single index for multiple columns?