ABAP - Keyword Documentation→ABAP - Reference→Processing External Data→ABAP Database Accesses→Open SQL→Open SQL - Reads→SELECT clauses→ ... SINGLE[FOR UPDATE]... Addition: Effect The ABAP-specific additionSINGLEmakes the results set of aquerya single row set. The addition is possible wi...
Syntax SELECT[SINGLE[FOR UPDATE]] {select_clause FROMsource} |{FROMsource FIELDSselect_clause} [[FOR ALL ENTRIES IN itab]WHEREsql_cond] [GROUP BYgroup][HAVINGgroup_cond] [UNION[ALL|DISTINCT]select] [ORDER BYsort_key] INTO|APPENDINGtarget ...
The ABAP SELECT statement is the most fundamental function of writing ABAP programs within SAP, allowing the retrieval of data from SAP database tables. Below are a few examples of the various ways of selecting data ready for processing. Also check out the new@DATA inline syntaxfor selecting d...
2.source: 此处为数据库表。对应一个数据库表,ABAP数据字典中有一个structure类型transparent table(透明表)与之对应,这里写的就是这个transparent table的名字。 SOURCE中包含了很多语法, ... FROM { {dbtab [AS tabalias]} |join | {(dbtab_syntax) [AS tabalias]} } [UP TO n ROWS]*表示共选取多少...
SELECT is a keyword used in SAP ABAP programming.This tutorial covers its introduction & syntax details. SELECT Basic form SELECT result [target] FROM source [where] [GROUP BY fields] [ORDER BY order]. Effect Retrieves an extract and/or a set of data from a database table or view (see...
Former Member In response to Former Member 2008 May 14 9:57 AM 0 Kudos 357 SAP Managed Tags: ABAP Development Hi MN!! Select single kunnr from kna1 where kunnr = kunag if u write above statement it gives syntax error as field list without into clause is nt allowed. u wil...
SINGLE vs. UP TO difference in extended syntax checks, difference in single recor buffer access (SAP Release < 7.02) difference in readability, coding guidlines, ... difference with FAE (FOR ALL ENTRIES) (up to will work but emulated after selection, single won't) NO DIFFERENCE IN PERFORM...
SAP Managed Tags: ABAP Development Hi Andres Gomez, Go through below syntax. You have written select statement but you doesn't mention workarea or internal table to hold the data records. * wa_setleaf should be setleaf table structure. SELECT single * FROM setleaf into wa_setleafWHERE set...
With SELECT SINGLE the option ORDER BY date DESCENDING, so you only get the newest line is not allowed. In old systems the syntax check doesn't complain, but the ordering is carried out after the single selection, so it does nothing. In newer systems it won't let you add the ORDER BY...
SAP Managed Tags: ABAP Development Hi Sairamakrishna, The addition SIGN is used to define the start value for the sign column. You must either specify i or e directly for sgn. If the addition SIGN is not used, the content of column sign is changed to "I". Syntax: DEFAULT val1 SIG...