What is an Oracle sequence?
Answer / nishi
A sequence is an object in Oracle that is used to generate a number sequence. This can be useful when you need to create a unique number to act as a primary key.
Is This Answer Correct ? | 0 Yes | 0 No |
Explain the use of full option in exp command.
How to export data to a csv file?
what is the difference between no rows returned and null returned?
what is the difference between table and veiw?
How to commit the current transaction in oracle?
What is the difference between hot backup and cold backup in oracle?
How to declare a local variable?
What are the differences between primary key and unique key?
What is oracle thin client?
How to create a table interactively?
Explain the types of exception?
What are the oracle built-in data types?