ABAP/4NamingRule&CodingNaming1- ProgramNamingReportNamingex:FunctionModuleNamingRuleex:ZRFC_MM_DT1_0001FunctionGroupNamingex:ScriptFormNamingex:ZFSD_DT1_0001;IncludeProgramNamingProgramTypeProgramTypeAdd-onProgramModuleIncludeProg.DivisionsSerialModulePools(DialogExSAPMZ+專案名稱+模組+序列號ModulePoolincludefileEx:MZ+專案名稱+模組+序列號+類型(I-PAI,O-PBO,F-subroutines)+00~99Globaldefine後面用TOP1- VariantNamingVariableSelectionoptions=Internaltables(global)=Internaltables(local)=Constants=Ranges=Formparameterp_(Perform語句中的ScreenParameters=a_or1- CustomTable&namingCustomtablenamingrule,16ExZ+專案名稱+模組名稱+描述性CustomnamingruleExZ+1- DevClassesNaming原有規(guī)則是Z+模組名稱建議規(guī)則是:Z+專案名稱+模組名稱.Z+事業(yè)群+模組各模組通用的則命名為Z+GENERALCodingABAPABAPDATA:BEGINOFtabOCCURSf1LIKEsg-field1,f2LIKEsg-ENDOFDATA:f1TYPEf2TYPEI.GETIFf1=f1=f1=SELECT*FROMtablefield1EQsg-field2field2BETWEENsg-field5ANDsg-field6.MOVE...APPEND在每個邏輯判斷語句(IF、Case)，必須具備代碼注解，並且說明邏輯判斷值的任何*Purpose:**RevisionHistory:Request* John 1.ThisistheationofoneofthemadewithintransportSDQK2.Thisis ationofadifferentrevisionmadewithintransportSDQK3.Thisis ationforyetanothermadewithinthesame Jane SDQK1.Thisis ationforarevisiontransportSDQK SELECT-OPTIONS:...PARAMETERS:...FIELD-GROUPS:HEADER,...FIELD-SYMBOLS:...EventwhichoccursbeforetheselectionscreenisshowntotheEventwhichoccurseachtimetheuserhitsenteronselectionscreen.ThiseventisignoredinbackgroundDefinitionoff