Query to retrieve record for a many to many relationship ?
No Answer is Posted For this Question
Be the First to Post Answer
Is a rollback possible to any savepoint?
How to define an external table with a text file?
i have a question here... As of my knowledge, when we apply an index (b-tree)on a column, internally it arranges the data in b-tree format and do the fetching process correspondingly... and my quetion is... How a bit-map index arranges the data internally when applied on a column?IS it in b-tree format or whatelse?
What privilege is needed for a user to delete rows from tables in another schema?
What are the most common interview questions on ETL Testing for experience?
What is Hash Cluster ?
What is a sub query? Describe its types?
How to execute a stored program unit?
What is a package ? What are the advantages of package ?
What suggestions do you have to reduce the network traffic?
What is flashback in Oracle?
How to export your connection information to a file?