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Drop Command (DDL) in SQL Oracle With Implementation

 Drop Command (DDL) in SQL Oracle With Implementation For Explanation Watch Video:: Drop Command Used to delete  table (rows X columns) EX::: 1)Create table SQL> create table emp01(fname varchar2(15),sal Number(10)); Table created. 2)Describe table SQL> desc emp01;  Name                                      Null?    Type  ----------------------------------------- -------- ----------------------------  FNAME                                              VARCHAR2(15)  SAL                                                NUMBER(10) SQL> select * from emp01; no rows selected 3)Insert values into table SQL> insert into emp01 values('smith',500000); 1 row created. 4)Drop the table SQL> drop table emp01; Table dropped. 5)TO see columns deleted again describe table SQL> desc emp01; ERROR: ORA-04043: object emp01 does not exist 6_to see data deleted SQL> select * from emp01; select * from emp01               * ERROR at line 1: ORA-00942: table or view does not exist