SELECT SINGLE 语句的基本语法如下: 代码语言:javascript 复制 SELECTSINGLE<fields>INTO<variables>FROM<data source>WHERE<condition>. 其中, 指定要查询的字段列表,可以使用具体的字段名; 指定查询结果存储的单一变量或者结构体; 指定要查询的数据源,可以是一个表、一个视图或者一个函数; 指定查询条件,可以使用等于...
因为第二段中查询的时候只查询了 matnr ,二两条数据的matnr是一样的,其中的一条被 distinct 掉了。所以就剩下一条了。
SAP CDS view自学教程之三:ABAP Development Tool里的CDS view源代码如何传递到ABAP后台 below: (1) When we click activate buttoninABAPdevelopment tool ( I call it Eclipse nowinthis blog ), there are several correspondingABAPobjects generated and tableentriesinserted. Through kbetr krech loevm_ko FROM...
SAP ABAP 技能:SELECT、SELECT SINGLE 和 SELECT DISTINCT 查询结果会存储在一个内表中,可以通过 LOOP 语句遍历内表中的每一条记录。...不等于、大于、小于等比较运算符,也可以使用逻辑运算符 AND 和 OR 连接多个条件; 和 可以使用 GROUP BY 和 HAVING 子句进行分组和聚合操作。...,也可以使用逻辑运算符...
分享回复赞 sap资料吧 乐观的sdsina abap的数据库操作学习a、知道使用数据库的类型。b、了解该数据库的SQL语法。4、ABAP的数据定义由数据字典创建。5、提取数据方式:内表,工作区,变量。6、select语句:select <result> from into <target>where <condition... 分享回复赞 学业无忧吧 Q1583200932 吉大21秋《数据库...
All SAP products This product This document All of these words: Any of these words: This exact word or phrase: None of these words: Prerequisites You have already opened the Data Preview tool for the ABAP Data Dictionary tables, Views, external Views, or ABAP DDL Sources. ...
SAP Managed Tags: ABAP Development Hello, 1. SORT itab 2. DELETE ADJANCEMENT DUPLICATES from itab COMPARING ALL FIELDS. You will get distinct records in internal table . If you want to have distinct records based on only few fields of internal table then use 1. SORT itab by field...
SAP Managed Tags: ABAP Development Hi, If you have used a view in your selection method then in the view under the "Selection conditions" you can define to fetch only distinct values. I dont think otherwise it is possible using a search help. If you check any view in Se12 there is...
SAP Managed Tags: ABAP Development "Cultural Appropriation" being the new SJW buzz word in America, I am doing in the public some "New ABAP syntax features appropriation" to get accustomed to them. I didn't find yet a really satisfyingly simple expression for the simple task "Given an ...
SAP ABAP 技能:SELECT、SELECT SINGLE 和 SELECT DISTINCT SELECT DISTINCT 语句SELECT DISTINCT 语句用于从一个数据源中查询符合条件的所有不同记录。查询结果会存储在一个内表中,可以通过 LOOP 语句遍历内表中的每一条记录。...SELECT DISTINCT 语句会去重,只返回不同的记录。...SELECT DISTINCT 语句可以使用 WHERE...