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Categories >> Software >> MainFrame >> IBM AS400 >> RPG400
 
 


 

 
 RPG400 interview questions  RPG400 Interview Questions (332)
 COBOL400 interview questions  COBOL400 Interview Questions (30)
 DB400 interview questions  DB400 Interview Questions (51)
 COOLPLEX interview questions  COOLPLEX Interview Questions (5)
 IBM AS400 AllOther interview questions  IBM AS400 AllOther Interview Questions (190)
Question
what is commitment control?explain about it?
 Question Submitted By :: Rudrabhotla
I also faced this Question!!     Rank Answer Posted By  
 
  Re: what is commitment control?explain about it?
Answer
# 1
The DB2 UDB for AS/400 commitment control support provides
a means to process a group of database changes (updates,
inserts, DDL operations, or deletes) as a single unit of
work (transaction). A commit operation guarantees that the
group of operations is completed. A rollback operation
guarantees that the group of operations is backed out. A
commit operation can be issued through several different
interfaces.
 
Is This Answer Correct ?    12 Yes 0 No
Sujata
 

 
 
 
Other RPG400 Interview Questions
 
  Question Asked @ Answers
 
How can i check the object existance in RPG program without using QCMDEXC command. IBM 6
How to read alternative records in a pf by using rpg? ibm 5
I know whole thing ab't Arrays related to declaration..can anyone tell me what exactly use of array or anyone faced a situation where he found use of array must....   1
2. Which of the following statement(s) explains the difference(s) between the /INCLUDE and ICOPY directives? a.) No difference, they function the same b.) ACOPY cannot be used as a conditional directive c.) IINCLUDE files cannot contain embedded SQL d.) Nesting /TNCLUDE directives is not allowed IBM 2
In RPG program one file using as a PRIMARY file while running program some of the records reading twice any body know why its happening   2
ESCAPE message sent by child program can be handled by parent program using which keyword?   2
Anybody can explain the difference between SFLCLR & SFLINZ?   7
i)What is the command to lock a file in a program ii)2. Can you get a level check error in a CL program   5
How to declare the dynamic(run time) array in rpgle? can you please give example polaris 2
Hi guys. Im in AS/400(RPGLE,CLP) from last 1 year.Now i wan to upgrade my Knowledge in AS/400. Suggest me some new fields & courses which falls under AS/400. Waiting for your quick Response.   1
how do u find whether a record is locked or not??/ CTS 4
what is the necessary command needed before OPNQRYF and why?   5
 
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