hihi

Hello, everyone!

CREATE OR REPLACE PROCEDURE author_sel_regexp_like (   cv_author IN OUT SYS_REFCURSOR)ISBEGIN   OPEN cv_author FOR   SELECT id, first_name, last_name   FROM authors   WHERE REGEXP_LIKE(last_name, '^har(d|t)man$', 'i');EXCEPTION   WHEN OTHERS   THEN      DBMS_OUTPUT.PUT_LINE(sqlerrm);END;/