THANG FLOAT DEFAULT 0 NOT NULL,MA_NGUYENLIEU NVARCHAR(50) NOT NULL,TEN_NGUYENLIEU NVARCHAR(250) DEFAULT '' NULL,DONVI NVARCHAR(20) DEFAULT '' NULL,TK_DD NVARCHAR(50) DEFAULT '' NULL,TK_NL NVARCHAR(50) DEFAULT '' NULL,SL_DD_DK FLOAT DEFAULT 0 NOT NULL,GT_DD_DK FLOAT DEFAULT 0 NOT NULL,SL_DD_TANG FLOAT DEFAULT 0 NOT NULL,GT_DD_TANG FLOAT DEFAULT 0 NOT NULL,SL_DD_GIAM FLOAT DEFAULT 0 NOT NULL,GT_DD_GIAM FLOAT DEFAULT 0 NOT NULL,SL_DD_CK FLOAT DEFAULT 0 NOT NULL,GT_DD_CK FLOAT DEFAULT 0 NOT NULL,SL_DD_Z FLOAT DEFAULT 0 NOT NULL,GT_DD_Z FLOAT DEFAULT 0 NOT NULL,DG_DD_Z FLOAT DEFAULT 0 NOT NULL,TRANGTHAI FLOAT DEFAULT 0 NULL,DANHDAU NVARCHAR(50) DEFAULT '' NULL PRIMARY KEY(THANG,MA_NGUYENLIEU) 