Answer / guest

[select single xxx from...] means we are choosinf=g
aparticular field which we want to show on the particular page
at teh run time.
And the [select * from ....up to row] means to select all the
fields placed in that particular row. And remember one thing
that a row may be one but number of coloumns can lie inside
it.

Answer / harsha

upto one row is faster than select * from
select single xxx from xxx into wa xx = xxx-xx means it will check all the fields and finally gives a first possible record in the selected group of record
select * from xxx in wa where xx-xxx upto one row means it retrieves only first possible record of table satisfying th condition.
please revert me if any issues with this answer. i dunno weather its ryt r rong.

Answer / ravikanth

@ Harsha

Ur presentation is a bit confusing to understand.
2nd answer is good to refer.

Answer / abaprajaram

Select Single will be pick up first row as per the key
where as in the One row where will keep the index specific
key areas we can use
Select * from up to one row

How is the command suppress-dialog useful?

0 Answers  

---

What work you have done in HR module

0 Answers   Infosys,

---

What is the max no of match code id's that can be defined for one match code object? : abap data dictionary

0 Answers  

---

What is the max. No. Of structures that can be included in a table or structure? : abap data dictionary

0 Answers  

---

What are the internal tables and work area?

0 Answers  

---

How do you find out who has transported a transport request?

0 Answers  

---

could u plz provide me the details of blue printing? Role of an abapper in implementation project? Details steps of implementation? Regards, Rahul

1 Answers   TCS,

---

What are the tables using in diff modules like SD, PM, MM, QM AND FICO? give me some example names ? Do we need to use the existing tables in R/3 most of the time?

1 Answers   Mascon,

---

how do we call multiple transactions in session method? (plzz with code)

1 Answers  

---

what is the impact of issuing of worning message inside the event of start of selection?

2 Answers   TCS,

---

what is diffrence subroutine in report and subroutine in script.....

4 Answers   Accenture,

---

What are the uses of the information in the data dictionary? : abap data dictionary

0 Answers  

---