CREATE TABLE x AS SELECT * FROM DUAL;

CREATE TABLE y (
col1 NUMBER NOT NULL ,
col2 VARCHAR2(200),
col3 DATE,
col4 TIMESTAMP WITH TIME ZONE NOT NULL
);


CREATE USER username IDENTIFIED BY password;

GRANT CONNECT, RESOURCE TO username;


GRANT CREATE TYPE TO username;
GRANT CREATE PROCEDURE TO username;
GRANT CREATE TABLE TO username;
GRANT CREATE VIEW TO username;