Webb9 apr. 2024 · INITIALIZATION (初始化) AT SELECTION-SCREEN (屏幕跳出前) START-OF-SELECTION (取数据) END-OF-SELECTION (展示数据) TOP-OF-PAGE (普通报表输出页头) END-OF-PAGE (普通报表输出页尾) (来自互联网) 1. 引用类型z_ref数据对象myref在程序中的声明方式: DATA myref TYPE z_ref. CREATE DATA myref TYPE z_ref. 2. 参照 数据字 … WebbIf APPENDING is used, a further package is added to the existing rows of the internal table for each SELECT loop or for each extraction using FETCH. After ENDSELECT, the content of itab is not defined if INTO is used. That is, the table can either contain the rows of the last package or it can be initial.
abap - Performance when using wildcard % in Select LIKE - Stack …
Webb20 feb. 2008 · How can I use a select statement with a statement in it. SELECT DISTINCT FROM APPENDING TABLE WHERE EQ AND EQ . … Webbför 2 dagar sedan · Hello ABAP Developers, When you need to write 2 select queries on the same table because the business logic is such... are you using appending table? Using Union is a better option if you... sims metal sunshine coast
工作笔记之 SELECT 语句在 SAP ABAP 中的用法总结(上)(2)
Webb26 dec. 2024 · SELECT * FROM e071 APPENDING TABLE gt_e071 WHERE obj_name LIKE gv_obj_name. READ TABLE tadir WITH KEY.... ASSIGNING . ENDSELECT. As an alternative instead of selecting with a single like build a range of values and send them to a select in bulk. It will still perform badly but better. Webb8 nov. 2024 · 13 37 8,608. This blog summarizes the possibilities, ABAP SQL offers together with ABAP CDS for working with hierarchical data that are stored in database … Webb25 juli 2024 · 如果都是从数据库表中select一次数据,添加到内表中,他们的作用相同;但是多次,他们的作用则有很大差别,INTO TABLE:将数据select出来添加到内表时会将 … rcs acting 2