Wat is the difference between Select single * and Select ..
Up to one row . And which method is better for performance ?
Answer Posted / aditya
select single read db records with primary key.
select upto doesnt read for a primary key, instead it will
try to find the most suitable index.
hence select upto is faster than select single.
Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
What are the two levels in defining a match code? : abap data dictionary
Explain what is a logical database?
What are the advantages of logical databases?
Can any tell me ECC 5.0, ECC 6.0 Released year? and difference between them?
What is retro active accounting
Can i Have Some Examples on Enhancements.
What is the use of f4if_shlp_exit_example function module ? : sap abap data dictionary
What is an on”*-input filed” statement?
I just wanted to know that when I am recruiting somebody, I am generating his personal no also. Then I want to give him training also. Now I just want to create 2 scenarios to clear my doubts? : sap abap hr
What are the types of bdc s?
Exception handling and how does it transfer from called method to calling method?
how to use table control?if suppose i have 6 records and i want more 4 records in sequence.How to handle this scenario?
What are the modes in lock objects? : sap abap data dictionary
how can you display data say "your name"in sap script without print program or driver program??
How to analysis Background Job for performance Issue?