Answer / prakash

by using MONMSG

Answer / surya siram

Yes, In CL program through MONMSG we can able to handle the errors. But handling the errors at two levels.

1. Command level.
2. Program level.

If we define the monmsg at command level, then that error handler applicable to only that command.
If you define the monmsg just after the declaration part, then that monmsg will be applicable to whole program.

Answer / nagar

In Cl using MONMSG Concepts

what is the purpus of the chain and setll and setgt ?

2 Answers   Four soft,

---

can any one tell me what is meant by PSSR? Kindly elaborate it...

1 Answers  

---

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

0 Answers  

---

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

3 Answers  

---

how to update physical file using logucal file with example

1 Answers   Wipro,

---

what is error handling concepts in cl

3 Answers   Active Brains,

---

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

0 Answers  

---

1. How can I create a LF using crtlf command based on a particular member in a multimember PF? Where I have to specify the member name? 2. How to differentiate between the types of join from a Join logical file DDS. Is it possible to have different types of Join Logical files? 3.Any performance difference between Opnqrf and Embedded SQL? When I should prefer Opnqryf and when SQL? 4. I know access path is the path chosen by the program to retrieve data. It can be of keyed access path or arrival sequence. *IMMED- *IMMED description says access path is updated each time record is added or deleted from a member. - What is updating here? *REBLD - The access path is completely rebuilt each time a file member is opened. The access path is maintained until the member is closed, then the access path is deleted. - I am not able to understand this completely. Could anyone explain these more clearly? 5.What is the purpose of using activation group. I know it is a resource allocator, but other than this any other benefits of using an activation group?

2 Answers   IBM,

---

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

5 Answers   Accenture,

---

There are six records in a file and we are going to update that records and used commit operation when it complete the update but suppose when it updating the third record,a error occured and operation failed.Is previously two records will be update or whole operation will be rollback? Please confirm it.

2 Answers  

---

how can we write LF using flatfile.

9 Answers  

---

How many maximum record format a logical file have?

0 Answers  

---