SAP ABAP Inner Join(Joins) Below ABAP Syntax is ABAP Inner Join example. START-OF-SELECTION. * ASSUMPTION: All quantities are in sales units. Since quantities * are summed to the material group level, it is assumed that all * materials within a material group have the same sales unit of ...
SAP NetWeaver Application Server for ABAP, NW ABAP Runtime Environment 1. Introduction The fastest in-memory database in ABAP is ... often the ABAP table buffer! The ABAP table buffer has an innocent-sounding name. Contrary to query buffers, which store the result of a previous query, t...
SAP ABAP 性能优化技巧 — 正确使用”inner join” 2009-08-03 19:32 −当多个 SAP 表在逻辑上关联的时候,总是建议使用右关联 inner join 来从中读取数据。这会降低网络的负载。 以两个表为例:zairln 和 zflight。表 zairln 有字段 airln 存储了航空公司的代码,和字段 lnnam 存储了航空公司的名称。