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Question
what happend if a select statement inside aloop....
 Question Submitted By :: Ajit Kumar
I also faced this Question!!     Rank Answer Posted By  
 
  Re: what happend if a select statement inside aloop....
Answer
# 1
nothing will happen, but sure there will be a performance 
issues,.
because for every step it hits the database to seach for 
the record based on condition.
so, this is not suggestable.
 
Is This Answer Correct ?    3 Yes 0 No
Madhavi
 
  Re: what happend if a select statement inside aloop....
Answer
# 2
It is not suggested to use select with in the loop as it is
related with the performance.
 
Is This Answer Correct ?    2 Yes 0 No
Aashish Mehta
 
 
 
  Re: what happend if a select statement inside aloop....
Answer
# 3
There are cookbook rules in PERFORMANCE issues that are 
needed to be addressed while coding. One of those rules 
being .. Not to use a SELECT statment in a loop - Reason 
(The basic idea of querry is to limit DB hits).
 
Is This Answer Correct ?    2 Yes 0 No
Saplead.sai
[SHHH........]
 

 
 
 
Other ABAP Interview Questions
 
  Question Asked @ Answers
 
Hi everyone! i m pursuing ABAP so still in learning phase i want to know abt. IDOCs and ALE like what's the role of messege type in IDOCs and how things goes on in background i know i sound absurd but as i m not clear abt. the same Ur advice wud be highly appreciated looking forward for a quick reply with some scenarios if URl for some gud sites that wud b helpful in the initial stage of learning wud b provided it's wud b g8 thanks in advance  2
what is difference between commit and rollback.? Patni1
differtent types of messages? Deloitte3
how to replacing the BDC with the BAPI, wherever possible  3
tell me about status codes? Satyam2
wat is a workflow schema?  2
what are parameters of DDCinsert fun module ? Accenture2
Explain about No intervals, no extension in select options. Deloitte3
what is the differnce between normal funcational and ALV funcational module IBM1
what is the difference between user-exit & customer-exit?  2
Difference between Occurs0,occurs10 and occurs100? HCL4
how to debug user exits? Accenture2
what is selection text in ABAP Wipro2
Example of Pooled and Cluster tables ? IBM2
what is Cross Applications? FutureSoft1
how can i fetch the records of 3 tables with a single select query,without using join. IBM11
What is binary search? where it is used?  1
My internal table exceed the limit. then it goes to dump. how will u handle this issue? Accenture4
why Transaction Varient needed?  1
what are the events in lsmw? Satyam3
 
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