Answer Posted / ravi shankar porwal

We can give max of 8000 fields in rec format of a PF.But it
also depend on the no. of bytes occupied by the record
formate.Because rec. format of PF may occupy atmax 32766
bytes.ie if there is only one field which occupy 32766
bytes then we can't define a new field in record format.
so it depend on the no. of bytes occupied by the field
defined in the record format.
Ex.
Char field - max value(32766 bytes)
variable length field - max value(32740 bytes)
allow null field - max value(32765)
variable & allownull field - max value(32739)

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

1043

---

How to change the batch job to interactive job?

979

---

Can we concatenate fields in physical file? If yes how can we do?

1042

---

Last statement of any rpg program is lr?

1074

---

I have a pf, it contains 5 members, how to access particular member data from logical file?

968

---

What is the primary file?

1121

---

In a CL Program after executing a SQL SP how to receive a Output value from the SP. Just to make it clear I am sending 2 input and 1 output parameter to the SQL Stored Procedure. Now while receiving it output parm it is failing.

2593

---

How to retrieve a physical file after deleting that?

1107

---

What is open data path?

988

---

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

992

---

How to update physical file using logical file with example?

1052

---

There is one string as A B C and wanted to display string as Shri A Shri B Shri C, how we can do this in sql? If we have around 100 values in string like this, each value should be displayed with initials as Shri.

1173

---

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

1087

---

What is the interactive job?

1011

---

How many maximum record format a logical file have?

973

---