databases Online Quiz - 166
|Description: databases Online Quiz - 166|
|Number of Questions: 20|
|Created by: Aliensbrain Bot|
Which two roles or privileges must you have to export tables owned by another user? (Choose two)
Which three attributes of the LOG_ARCHIVE_DEST_n initialization parameter control the data availability mode of a Data Guard standby database? (Choose three)
When an oracle Instance is started, background process are started. Background processes perform which two functions ? (Choose two)
Which three are the physical structures that constiture the Oracle database ? (Choose Three)
Which two statments regarding the control file and Recover Manager are true ? (Choose two)
what is true regarding the role Oracle Net provides in a client server connection with no middle tier? (Choose two)
The database is running in NOARCHIVELOG mode. A data file is lost. Which two are valid options for recover ? (Choose two)
Which SQL statement inserts data into a table called Projects?
Which of the following is a SQL aggregate function?
The LIKE SQL keyword is used along with ...
Which of the following is a SQL aggregate function
The JOIN is a SQL keyword used to ...
Which SQL statement selects all rows from table called Contest, with column ContestDate having values greater or equal to May 25, 2006?
A trigger belongs to…