SELECT SI.vItemName, SI.iNos, SI.deAmount,TS.dInvoiceDate SUM(SI.tblSalesItem.orders) FROM tblSales TS
INNER JOIN tblSalesItem SI ON TS.iSalesID=SI.iSalesID GROUP BY SI.vItemName, SI.iNos, SI.deAmount,TS.dInvoiceDate
ERROR IN SQL 2005
Msg 102, Level 15, State 1, Line 7
Incorrect syntax near 'SI'.
PLEASE CORRECT?