Question 31

Which two statements are true about single row functions? (Choose two.)
  • Question 32

    In the spfile of a single instance database, LOCAL_LISTENER is set to LISTENER_1.
    The TNSNAMES.ORA file in $ORACLE_HOME/network/admin in the database home contains:

    Which statement is true?
  • Question 33

    View the Exhibit and examine the structure of the PRODUCTS table.
    Which two tasks require subqueries? (Choose two.)
  • Question 34

    The orders table has a column ORDER_DATE of data type date.
    The default display format for a date Is DD-MON-RR.
    Which two where conditions demonstrate the correct usage of conversion functions?
  • Question 35

    Which two statements are true about the ORDER BY clause when used with a SQL statement containing a SET operator such as UNION? (Choose two.)