SQLServerDataAccessComponents(SDAC)isalibraryofcomponentsthatprovidesnativeconnectivitytoSQLServerfromDelphi,C++Builder,Lazarus(andFreePascal)forboth32-bitand64-bitWindowsplatforms.SDAC-basedapplicationsconnecttoSQLServerdirectlythroughOLEDB,whichisanativeSQLServerinterface.SDACisde