topic regarding upgradation in Application Development and Automation Discussions https://community.sap.com/t5/application-development-and-automation-discussions/regarding-upgradation/m-p/3436186#M825196 <HTML><HEAD></HEAD><BODY><P>Why we will replace function modules and some statements in new versions while upgrading as SAP has upward and lower compability?</P></BODY></HTML> Tue, 19 Feb 2008 06:47:04 GMT Former Member 2008-02-19T06:47:04Z regarding upgradation https://community.sap.com/t5/application-development-and-automation-discussions/regarding-upgradation/m-p/3436186#M825196 <HTML><HEAD></HEAD><BODY><P>Why we will replace function modules and some statements in new versions while upgrading as SAP has upward and lower compability?</P></BODY></HTML> Tue, 19 Feb 2008 06:47:04 GMT https://community.sap.com/t5/application-development-and-automation-discussions/regarding-upgradation/m-p/3436186#M825196 Former Member 2008-02-19T06:47:04Z Re: regarding upgradation https://community.sap.com/t5/application-development-and-automation-discussions/regarding-upgradation/m-p/3436187#M825197 <HTML><HEAD></HEAD><BODY><P>hi,</P><P></P><P>Classical ABAP is an evolutionary-grown language, containing obsolete statements and overlapping concepts. In ABAP Objects, that is in classes and methods, many obsolete statements and additions are forbidden, many implicit syntax completions must be made explicit, and potentially incorrect handling of data is detected and obviated.</P><P></P><P>do reward if helpful..</P></BODY></HTML> Tue, 19 Feb 2008 06:55:43 GMT https://community.sap.com/t5/application-development-and-automation-discussions/regarding-upgradation/m-p/3436187#M825197 Former Member 2008-02-19T06:55:43Z