Oracle 1Z0-051 Question Answer

You issue the following command to drop the PRODUCTS table:
SQL>DROP TABLE products;
What is the implication of this command? (Choose all that apply.)

A. All data in the table are deleted but the table structure will remain
B. All data along with the table structure is deleted
C. All views and synonyms will remain but they are invalidated
D. The pending transaction in the session is committed
E. All indexes on the table will remain but they are invalidated

Answer: BCD


Which three statements are true regarding the data types in Oracle Database 10g/11g? (Choose three.)

A. The BLOB data type column is used to store binary data in an operating system file
B. The minimum column width that can be specified for a VARCHAR2 data type column is one
C. A TIMESTAMP data type column stores only time values with fractional seconds
D. The value for a CHAR data type column is blank-padded to the maximum defined column width
E. Only One LONG column can be used per table

Answer: BDE