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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how to eliminate the level check error

2 Answers   TCS,

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what is the difference between adding keys & constraints into a phisical file

4 Answers   HSBC,

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

0 Answers  

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Why journalling is compulsory before commitment control?

1 Answers  

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Hi, Please give the answer to this question? I have Phisical 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?Please give me answer?

4 Answers   IBM,

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Which keyword is used both in subfile and subfile control record format of a DSPF?

8 Answers  

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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?

0 Answers  

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What is the use of member in pf?

0 Answers  

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what is use of self join and which cases you will use this join

1 Answers   TCS,

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In how many ways we can create a logical file?`

5 Answers  

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

0 Answers  

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