1. SQL is a record level language.   True   False   2. The data type of a column is declared as CHAR(5). Can the column contain a string of four characters?   Yes   No   3. If we write a program in a programming language and switch to SQL when we require to use the database, then the SQL environment in use is know as _______ SQL.   Embedded   Real - time   Dynamic   PL   Hint Half-n-half Clue   4. Which of the following symbolic constant yields the current date?   NOW   PRESENT_DATE   TODAY   CURRENT_DATE   Half-n-half Clue   5. The size of SQL data types differ across platforms.   True   False   6. What is the data type that is used to store large amounts of formatted text like objects?   CLOB   VARCHAR   NCHAR   VCHAR   Half-n-half Clue   7. Which type of SQL environment provides more flexibility in the event of any change in database object names?   Real - time   Embedded   PL   Dynamic   Half-n-half Clue