What is a subquery in oracle?
What is an anonymous block?
What are the limitations oracle database 10g xe?
What is indexing, and how does it improve performance?
How to open and close an explicit cursor in oracle?
How do I find my oracle client driver version?
I creat Credit memo in AR. Now i want revers the Credit Memo.how you can revers that what out any aditional entry.
I have a table emp. There is only one column in the table. In that , there are only three rows in that column. The value in the first row is 'A' and the value in the second row is 'B' and the third row is 'C'. Now, my question is , How will you write a select query to display the output as B C A Note: order by cannot be used coz it gives us output as CBA. But the output should be BCA.
What is recovery manager 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 Index Cluster ?
What is instant client oracle?
Can the default values be assigned to actual parameters?