Answer / raghav

Seems you are asking about Journalling concept..

Journalling is basically the recording activity of database files (PF) which records all the changes done to the PF like Add, update, delete, Open file and close file etc.

Following are the commands used for Journalling:

1. CRTJRNRCV - Create Journal Receiver
2. CRTJRN - Create Journal
3. STRJRNPF - Start Journal on Database file
4. ENDJRNPF - End Journal

Define interactive jobs and batch jobs

6 Answers  

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I want to change the attribute of field or want to add new field in existing PF but condition is format level identifier should not change, is it possible?

9 Answers   Mind Tree, TCS,

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How to find the list of source physical files in a library?? Is there any way to get a list??

5 Answers   Infosys,

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how to update physical file using logucal file with example

1 Answers   Wipro,

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How to update physical file using logical file with example?

0 Answers  

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What is the use of member in pf?

0 Answers  

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pls anyone explain about compile time array,pre run time array run time array

4 Answers  

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How to retrieve a physical file after deleting that?

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When u create a PF and did not fill up Maint parameter, then by default which access path will the system take & why

2 Answers   HCL,

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WHAT IS THE DIFFERENCE BETWEEN 'COLHDG' AND 'ALIAS'?

5 Answers   Accenture,

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How many maximum record format a logical file have?

0 Answers  

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

0 Answers  

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