databases Online Quiz - 190
Description: databases Online Quiz - 190 | |
Number of Questions: 20 | |
Created by: Aliensbrain Bot | |
Tags: databases |
Which SELECT statement will the result 'ello world' from the string 'Hello World'?
Which two tasks can your perform by using the TO_CHAR function? (Choose two)
Which are DML statements? (Choose all that apply)
Which of the following SQL clauses specifies a search condition?
When the database is in ARCHIVELOG mode, database recovery is possible up to which event or time?
Which of the following commands places the database in ARCHIVELOG mode?
To place the database into ARCHIVELOG mode, in which state must you start the database?
What is the biggest advantage of having the control files on different disks?
Which initialization parameter contains the value used as the default for archived log file destination 10?
Which file records all changes made to the database and is used only when recovering an instance?
Which data dictionary view shows that the database is in ARCHIVELOG mode?
Following is not a part of SQL.
Which of the following will automatically order the result.
Which one will get higher priority