Data sets in Microsoft Dynamics AX provide a generic data access layer that allows for external presentation layers to bind to Microsoft Dynamics AX tables and data types.
Below Code to get customer Primary Address in Ax 2012. CustTable custTable_P; DirPartyTable dirPartyTable_P; DirPartyLocation dirPartyLocation_P; DirPartyLocationRole dirPartyLocationRole_P; LogisticsLocation logisticsLocation_P; LogisticsLocationRole logisticsLocationRole_P; LogisticsPostalAddress logisticsPostalAddress_P; LogisticsPostalAddress primaryAddress_P; while select custTable_P where custTable_P.AccountNum =='ED_01029' join dirPartyTable_P where dirPartyTable_P.RecId == custTable_P.Party join dirPartyLocation_P where dirPartyLocation_P.Party == custTable_P.Party && dirPartyLocation_P.IsPrimary==NoYes::Yes join dirPartyLocationRole_P where dirPartyLocationRole_P.PartyLocation == dirPartyLocation_P.RecId join logisticsLocationRole_P where logisticsLocationRole_P.RecId == dirPartyLocationRole...