Cần hạn chế số tỉnh hoặc khoảng thời gian lập biểuselect IDMenu, IDSecondmenu, IDCube, CubeText, CubeName, Description from CubeInfo where IDMenu = and IDMenu IS NULL and IDSecondmenu IS NULL and IdThertyMenu IS NULL and IdFourthMenu IS NULL and hienthi=1 order by [orderby] asc-Incorrect syntax near the keyword 'and'.