DROP SEQUENCE AD_Error_Seq; CREATE SEQUENCE AD_Error_Seq START WITH 1 INCREMENT BY 1; DROP SEQUENCE AD_PInstance_Seq; CREATE SEQUENCE AD_PInstance_Seq START WITH 1 INCREMENT BY 1; DROP SEQUENCE T_Spool_Seq; CREATE SEQUENCE T_Spool_Seq START WITH 1 INCREMENT BY 1; DROP SEQUENCE W_BASKET_SEQ; CREATE SEQUENCE W_BASKET_SEQ START WITH 1 INCREMENT BY 1;