drop table likp;
CREATE TABLE likp (
    vbeln	  text,
mandt	  text,
erdat	  text,
wadat_ist text,
ctlpc	  text,
kunnr	  text,
erdat1 date,
wadat_ist1 date,
PRIMARY KEY (vbeln, mandt)
)
Distributed by (vbeln, mandt);

alter table likp add column hashResult text;
alter table likp add column rowNum serial;

alter table likp add column aedat text;
alter table likp add column wadat_ist2lfuhr timestamp;
alter table likp add column lfuhr text;
