When using a wildcard character in the Find and Replace dialog box, it is necessary to select the Any Part of Field Match option. ____________________

Answer the following statements true (T) or false (F)

1) A single-row function may be used in the SELECT clause, but it is not allowed in the WHERE clause. 2) The SYSDATE function can return current date, but not current time. 3) Single-row functions can be nested to two levels only. 4) The MAX function on a date column will return the latest date. 5) The TO_CHAR function converts date and numeric values to VARCHAR2.

In a flowchart of an algorithm, what is the shape of the decision symbol?

(a) circle (b) rectangle (c) diamond (d) rounded rectangle