WebJun 11, 2016 · If the selection is not using the primary key, the results depend on the location of the record in the table for most of the methods, except the COUNT (*) which … WebJul 18, 2024 · SELECT SINGLE and SELECT UP TO n ROWS return the first matching row/rows for the given condition. It may not be unique, if there are more matching rows for the given condition. In order to check for the existence of a record then it is better to use SELECT SINGLE than using SELECT … UP TO 1 ROWS since it uses low memory and has …
STU3_ADMIN_SELECT_SQL_REMOTE SAP ABAP Function Module …
WebAug 17, 2024 · To summarize, we create table with both dynamic and static fields. After this dynamic process, we made a dynamic selection while filling this table. We use the terms field-symbols and assign component to make changes on dynamic table. And so we have obtained a completely dynamic process. Conclusion WebSelect Single * -- 1) Will never have endselect.2) Applicable key fields are mentioned in Where clause.3) It retrieves the first record which matches the condition. Select upto 1 row -- 1) Will have endselect. 2)Where clause is not mandatory. 3) Pull up all the records and display the first record in the list. Is This Answer Correct ? 9 Yes 3 No pink monroe louisiana
abap - SELECT SINGLE vs SELECT UP TO 1 ROW - Stack Overflow
WebActually if you have already stored a set of rows in an ABAP internal table, ABAP developer can read the number of rows using Describe Table command as follows. DESCRIBE … WebDec 25, 2024 · A SELECT statement with the addition SINGLE can be optimized for reading a single row, which means is generally somewhat faster than when using the addition UP TO 1 ROWS. In practice, however, this difference can usually be ignored. In light of this, the following is recommended: Use of the addition SINGLE to read a row specified in full … WebMar 11, 2015 · What would be the preferred way of selecting a row from the database? SELECT SINGLE, vs SELECT ENDSELECT, vs SELECT UP TO 1 ROWS ENDSELECT. Personally I use SELECT SINGLE to select one row from the database, as its the shortest, and avoids opening a database cursor. I always use SELECT SINGLE, no matter if the full … pink moon 2021