drop table SampleClosingProcessMingXi;
CREATE TABLE SampleClosingProcessMingXi (
id text,      
sYS_INCIDENT integer,
shiFouTGv text,
shiFouTGt text,
hashResult text,
rowNum serial,
PRIMARY KEY (id)
)
Distributed by (id);

alter table SampleClosingProcessMingXi add column hangxiangmh text;