Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

can any one pls tell me some differences between a LF and
command OPNQRYF?

Answer Posted / senthilkumaran

The main difference is : Logical file creates permanent
object on the system. OPNQRYF creates temporary access
path.

Is This Answer Correct ?    16 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is open data path?

941


I have physical file with 100 records,there is no any duplicate records in this pf.based on this pf one logical file I have used.but this lf is viewing only 80 records only of that pf?what is the reason for this?

1056


Can we concatenate fields in physical file? If yes how can we do?

985


When we create a pf and did not fill up maint parameter, then by default which access path will the system take & why?

1023


Suppose I have a pf,it contains 5 members,how to access particular member data from logical file ?and what is the use of member in pf?

994


What is the use of member in pf?

942


What is the batch job?

932


How to know the particular record in pf with out reading?

992


Last statement of any rpg program is lr?

1029


In a CL Program after executing a SQL SP how to receive a Output value from the SP. Just to make it clear I am sending 2 input and 1 output parameter to the SQL Stored Procedure. Now while receiving it output parm it is failing.

2536


What is the difference between access path and open data path?

1048


How to retrieve a physical file after deleting that?

1040


What is FORMAT keyword and its use?

552


What is the interactive job? What is the batch job? How to change the batch job to interactive job?

953


How to update physical file using logical file with example?

1007