What file is read by ODBC to load drivers ?

_________commands in SQL allow controlling access to data within database.

Explicitly we can assign transaction to a rollback segment 

In an SQL statement, which of the following parts states the conditions for row selection?

A transaction completes its execution is said to be

The status of the Rollback segment can be viewed through

Which of the following keyword is used with Data Control Language (DCL) statements?

It is very difficult to grant and manage common priveleges needed by different groups of database users using roles.

DCL Provides Commands To Perform Actions Like _____________

Which of the following is TRUE.

1 Host variables are declared anywhere in the program
2 Host variables are declared in the DECLARE section