Portal | Manuals | References | Downloads | Info | Programs | JCLs | Master the Mainframes
IBM Mainframe Computers Forums Index
 
Register
 
IBM Mainframe Computers Forums Index Mainframe: Search IBM Mainframe Forum: FAQ Memberlist Usergroups Profile Log in to check your private messages Log in
 

 

What is COPY BOOK

 
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> Mainframe Interview Questions
View previous topic :: :: View next topic  
Author Message
karthik1680
Warnings : 2

New User


Joined: 14 May 2005
Posts: 64
Location: chennai

PostPosted: Tue Jul 26, 2005 8:27 am    Post subject: What is COPY BOOK
Reply with quote

hi to all,
can any body clearly explain wat is copy book? where it resides and used? how it is related to main programs?. i already see this forums so plz don't mention any old topic by specifying links. i can't get a clear idea.
and also say about what is UNIT TESTING? how it is performed ? plz don't mention old links reply as soon as possible plz
Back to top
View user's profile Send private message

Ashutosh Shrinet

New User


Joined: 22 Aug 2004
Posts: 10
Location: New Delhi

PostPosted: Tue Jul 26, 2005 8:58 am    Post subject: Re: COPY BOOK
Reply with quote

Hi Karthik,
Copybook is our private lib.which is created by self.u can create it like a member.suppose u want to use same record structure in diffrent programmes,then u can declare those structure in ur copy book and in ur programme used that copy book using copy command in working-storage section.those structure will be part of ur programme.
UNIT testing is the primary phase of testing .when we perform the testing operation at unit level.every programme will be check individualy(i.e syntax checking,flow checking).it is primirialy done by developer.
Anybody can correct it.Please.
Back to top
View user's profile Send private message
karthik1680
Warnings : 2

New User


Joined: 14 May 2005
Posts: 64
Location: chennai

PostPosted: Tue Jul 26, 2005 5:02 pm    Post subject: Re: What is COPY BOOK
Reply with quote

thanks for your answer
can explain the unit testing detaily?
plzzzzz
Back to top
View user's profile Send private message
karthik1680
Warnings : 2

New User


Joined: 14 May 2005
Posts: 64
Location: chennai

PostPosted: Tue Jul 26, 2005 5:06 pm    Post subject: Re: What is COPY BOOK
Reply with quote

thanks for your answer
can explain the unit testing detaily?
plzzzzz
Back to top
View user's profile Send private message
View previous topic :: :: View next topic  
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> Mainframe Interview Questions All times are GMT + 6 Hours
Page 1 of 1

 

Search our Forum:

Similar Topics
Topic Author Forum Replies Posted
No new posts SORTJOIN - Copy Matched and Unmatched... Steve Ironmonger DFSORT/ICETOOL 5 Tue Jan 17, 2017 4:26 pm
No new posts HALDB data refresh/copy from producti... vineetanand2007 IMS DB/DC 1 Mon Jan 02, 2017 11:16 am
No new posts Copy RECFM =VB TO FB file with RECL =... sahil41352 DFSORT/ICETOOL 3 Wed Dec 28, 2016 11:29 pm
No new posts syncsort: copy lines after the keyword shreya19 SYNCSORT 7 Fri Dec 02, 2016 9:47 am
No new posts Single COPY CICS TS datasets and when... Kyle Carroll CICS 2 Tue Oct 11, 2016 9:47 pm


Facebook
Back to Top
 
Mainframe Wiki | Forum Rules | Bookmarks | Subscriptions | FAQ | Tutorials | Contact Us