Answer / raghavendra

Segment is a unit of of information that DL/I transfers from
and to your program.

Answer / hari krishna

A segment is a unit of information that DL/I trasfers to and
from your program in an i/o operation

Answer / vijay sidaraddi

Segment is a smallest unit of information that can handle
by DL/I

Answer / raj kumar meher

Segment is the smallest unit of information that DL/I
transfer from and to your program. its name contain 1 to 8
alphanumeric unique character. its contain more then one
field up to 1000 field and no limitation of segment
occurrences.one ims database contain 255 maximum segment and
its different type like root segment,parent segment,child
segment, dependent segment.

Answer / s

It represents an entity and is grouping of related fields

How does one reorg an HDAM IMS database when changing RAPS (Root Anchor Points)?

2 Answers  

This question regarding Checkpoint. Suppose my program has checkpoint for every 100 records. If my program abends at 120 records, what will happen. I know first 100 records are committed and rest of 20 records where they gone and where they are stored.

1 Answers   IBM, John Deere,

I have a PSB which contains 3 PCB, how to write it ? please..

5 Answers   EDS,

What are two reasons to run the DB Batch backout utility?

4 Answers  

what is the maximumm length of account information in job card of a jcl?

8 Answers   Accenture,

abt ssa.purpose of ssa

3 Answers   IBM,

how to create a changeman read only audit and update only audit Specifications for the Read only Audit 1) Read HFFD database unqualified. 2) Read FDRT, FDDM, FDAP segments. If FDAP-APP-STS is ‘2’ read the FDAV segment and get the FDAV segment which has FDAV-APV-OPTION as ‘X’ If FDAP-APP-STS is ‘5’ read the HFAC database. Read the ACRT segment qualified based on the key obtained from the FDAP segment from HFFD database. Conditions for writing into output file: a. App Type should be NEWR b. App Status should be 1, 2 & 5. c. Write 50 records per app status. For e.g. first 50 records for App status 1, 2 & 5 each The output file should contain the following fields from the database FDRT-COMP-CTRY-CODE X(03). FDRT-CUST-ID-NUM X(10) FDDM-DEM-SEQ-NUM X(01) FDAP-APP-SEQ X(02) FDAP-JNT-IND X(01) FDAP-APP-STS X(01) FDAV-APV-OPTION X(01) FDAV-APV-DT X(06) FDAV-APV-AMT X(07) ACRT-ACCT-NUM X(06) ACRT-SEG-BUS-TYPE X(02) ACRT-NM1-LAST X(19) ACRT-NM1-SS X(09) ACRT-NM1-1ST X(12) ACRT-NM1-INIT X(01) ACRT-NM1-SFX X(03) ACRT-NM1-TITLE X(02) PSB – DVAN2BMP In case you get a GE for any of the conditions, write to output file along with the details of the database segment which was not found. We need to complete this whole process by tomorrow. Run the audit in DLI mode. 2) Sort the output file created in step 1 on Cust ID, Dem Seq & App Seq. Specifications for the Update Audit 3) Take the output of step 2 as input for an update audit. Details are as follows: Read each record & check the app status. If app status is less than 2 then update the FDAP-NEW- MONEY-ENT to $25000.00 PSB - AUDBMPJ The job would be a BMP job. The test job would be run in IMSE region. Note - The proc (which will be called by the job) and the job should also be present in the change-man package itself. You’ll have a test job in your PDS along with overrides to execute the program in test regions. The job would be a DLI job. The test job would be run in IMSE region. It’ll have the following steps. 1) Delete-define output and error files. 2) Use a copybook for the output layout.

0 Answers   Cap Gemini,

Explain the processing modes available in ims db?

0 Answers  

What is difference between concurrent image copy and online image copy?

1 Answers   EDS,

Define acb?

0 Answers  

Hi all..., Nowadays many of the companies asking for IMS/DB , actually i hav learned mainframes but i dont have any knowledge on IMS/DB. it will be a great help if any one suggest me whr i can learn it ( in any institute).

1 Answers  

What is meant by mpp mode?

0 Answers