Answer Posted / sreedhar

Hi Deepak,
Here second question is doubt.
Why do you want to control "commitment control" from external program.
What is the requirement?
As long as file is under "commitment control" you can commit or rollback those transaction any point of time. this may be inside the program or out side the program.

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

1035

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

961

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What is the use of member in pf?

951

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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?

1064

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

1059

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What is the interactive job?

965

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What is the batch job?

937

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How to index LF by relative record no (RRN)

3242

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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?

1062

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Where the QTEMP library will get created? if the the answer is QSYS, then howcome more than one job can create same library name(QTEMP) in QSYS? what is the uniqueness of QTEMP? For example, run the below command in different workstation WRKOBJ QSYS/QTEMP And take 8 in the option to check the description. both will have different info. so where(which LIB) exactly the QTEMP is stored?

8464

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

997

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What is the interactive job? What is the batch job?

984

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How to update physical file using logical file with example?

1017

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How to read a pf in reverse(from last record to first) using cl?

1059

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What is FORMAT keyword and its use?

560

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