第1页共60页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共60页ABAP三月通前言.........................................................................................................................2一.基础篇...........................................................................................................................21.什么是ABAP?.........................................................................................................22.ABAP开发环境的建立.............................................................................................23.获得AccessKey..................................................................................................34.ABAPworkbench和ABAPdictionary..................................................................35.第一个程序-HelloWorld....................................................................................36.ABAP语法简介.........................................................................................................37.OpenSQL和NativeSQL........................................................................................48.内表和工作区.........................................................................................................49.使用字段符号.........................................................................................................410.模块化程序...........................................................................................................411.文件处理...............................................................................................................412.簇数据库和逻辑数据库.......................................................................................413.消息和错误处理...................................................................................................414.使用用户授权.......................................................................................................415.调用外部程序和程序动态生产...........................................................................416.选择屏幕...............................................................................................................417.使用程序运行变式...............................................................................................418.制作Tcode.............................................................................................................4二.加强篇..........................................................................................................................51.CATT.........................................................................................................................52.BDC...........................................................................................................................53.制作backgroundjob.............................................................................................54.SapScript...............................................................................................................55.Smartform...............................................................................................................56.SAPQuery...............................................................................................................57.ALV.............................
