STT FLOAT DEFAULT 0 NOT NULL,TKNO NVARCHAR(50) DEFAULT '' NULL,MADMNO NVARCHAR(50) DEFAULT '' NULL,TKCO NVARCHAR(50) DEFAULT '' NULL,MADMCO NVARCHAR(50) DEFAULT '' NULL,TENDM NVARCHAR(250) DEFAULT '' NULL,LUONG FLOAT DEFAULT 0 NOT NULL,DGVND FLOAT DEFAULT 0 NOT NULL,TTVND FLOAT DEFAULT 0 NOT NULL PRIMARY KEY(STT) 