Local Temporary tables

Local temporary tables are valid within Modules/Schema and are bound to active SQL sessions.
The syntax to create a Local Temporary table is:

DECLARE LOCAL TEMPORARY TABLE table_name ( fields);

Example

DECLARE LOCAL TEMPORARY TABLE employee_temp
( employee_id number(10) not null,
  employee_name varchar2(50) not null,
  employee_designation  varchar2(50)
);

The above command will create a temporary "employee_temp" table.