SELECT [DISTINCT] <result>...<statement block> ENDSELECT.注:使用DISTINCT自动去掉重复的行;SY-DBCNT(系统字段)为每次循环计数;对三塔tement block中语句块进行处理。2.选择至内表克刚变得一次性把数据选择到一个内表中去。SELECT ...INTO|APPENDING[CORRESPONDING FIELDS OF]TABLE itab.注:该情况下SELECT并不...
e.g. SELECT ... WHERE city IN('beijing','rome','london'). 5.检查空值: WHERE ... f IS[NOT] NUll ... //来判断数据库字段f中的值是否为空值。 注:在ABAP中,特定的数据对象都具有初始值,这些初始值可能是一串0或空格等,但不等同于数据库中的NULL值,因而使用ABAP语句添加数据条目时,所有的数据...
e.g. SELECT … WHERE city IN(‘beijing’,’rome’,’london’). 5.检查空值: WHERE … f IS[NOT] NUll … //来判断数据库字段f中的值是否为空值。 注:在ABAP中,特定的数据对象都具有初始值,这些初始值可能是一串0或空格等,但不等同于数据库中的NULL值,因而使用ABAP语句添加数据条目时,所有的数据字...
ABAP - Keyword Documentation→ ABAP - Reference→ Processing External Data→ ABAP Database Accesses→ Open SQL→ Open SQL - Reads→ SELECT→ SELECT - Examples→ SELECT, Inline Declarations This example demonstrates inline declarations in the statement SELECT. ...
for the client field, which means that a client column is added to the results set here implicitly. If the client field is accessed explicitly or implicitly in theSELECTstatement, an additionentity~clntmust be used to give the field a name that can be used in the current statement. ...
However, the select statement that I added is from the class CL_SADL_SQL_STATEMENT (open-sql.jpg) which is internally called during ODATA method calling if you have consumed CDS entities directly from gateway. I tried to debug it and in course found the below observation: If I remove the...
AT level <statement block> ENDAT. 该语句只能在LOOP语句内使用,其中行条件level有下列选项: FIRST 当前循环为内表的第一行,即当第一次循环操作时,系统会执行控制块语句 LAST 当循环为内表最后一行。 NEW f 行组的开头,行组指的是字段f和f前面(即左边)的全部字段,如果行组中 的内容不同于上一行,执行语句...
ABAP开发基础基础内表select语句问题 一个简单的例子ABAP基础内表的应用select数据选取数据库表查询输入输出销售订单report 第1页/共61页 最简单的Report（1）通常在程序执行前，需要做以下三件事：1、对所写的代码进行语法检查，避免明显的语法错误。2、保存程序；在程序激活过程中，SAP也会自动对程序进行保存3、...
SAP Managed Tags: ABAP Development, SAP ERP Hi Experts, plz help me in this select statement. Select table VEKP and copy all the records for VEKP-VPOBJKEY = delivery number and VEKP-UEVEL = “” (null) into an internal table. Copy only the following fields Field Name Purpose VEKP...
ABAP CDS - SELECT, association Syntax ... ASSOCIATION[[min..max]]TO target[AS _assoc]ONcond_exp [WITH DEFAULT FILTERcond_exp]... Extras: 1... [min..max] 2... AS _assoc 3... WITH DEFAULT FILTER cond_exp Effect Defines anassociationof the name_assoc in aSELECT statementof aCDS ...