Author |
Message |
Topic: What is the best way to sort 2 Million records |
Bill Dennis
Replies: 8
Views: 4875
|
Forum: Utilities Posted: Wed Feb 16, 2011 10:59 pm Subject: What is the best way to sort 2 Million records |
moyeenkhan,
MAXSORT is not for efficiency, it is for constrained SORTWORK space. The intermediate sort and merge phases require more resources. It is best reserved for sorting enormous files when ... |
Topic: IEBGENER file profile |
Bill Dennis
Replies: 4
Views: 3146
|
Forum: Utilities Posted: Tue Dec 28, 2010 4:28 pm Subject: IEBGENER file profile |
Your ISPF edit profile is based on the lowest level of the DSNAME, such as XXXX.XXXX.CNTL, and the data format (LRECL and RECFM).
When you edit a DSNAME and ISPF must create a new profile, it uses ... |
Topic: interview questions |
Bill Dennis
Replies: 15
Views: 10964
|
Forum: Job Control Language(JCL) Posted: Mon Sep 13, 2010 1:24 pm Subject: interview questions |
Diba,
You should use COND=(0,LE) since a COND CODE 0 from STEP2 would still allow other steps to execute (zero is not less than zero). |
Topic: interview questions |
Bill Dennis
Replies: 15
Views: 10964
|
Forum: Job Control Language(JCL) Posted: Fri Sep 10, 2010 8:43 am Subject: interview questions |
IEBEDIT for selecting steps within a PROC? I think it's not possible. |
Topic: TSO Edit - change command with single quote in 'from' value |
Bill Dennis
Replies: 6
Views: 4945
|
Forum: TSO and ISPF Posted: Thu Jul 29, 2010 8:05 am Subject: TSO Edit - change command with single quote in 'from' value |
....would I need to use the 'ZONE' command first ? (i.e. 'ZONE 1 1')
ZONE command? Is that like BOUNDS but in some national language version? |
Topic: how to automatically logoff ISPF & TSO? |
Bill Dennis
Replies: 9
Views: 7099
|
Forum: TSO and ISPF Posted: Mon Jul 19, 2010 11:23 am Subject: how to automatically logoff ISPF & TSO? |
If you use the standard TSO LOGON panel, there is a location to enter a Command ==> ________. If you enter command LOGOFF, that will be issued when you exit ISPF (assuming you entered ISPF via a PA ... |
Topic: Which transaction is triggered for a MQ queue. |
Bill Dennis
Replies: 3
Views: 4022
|
Forum: CICS and Middleware Posted: Sat Jul 03, 2010 5:07 pm Subject: Which transaction is triggered for a MQ queue. |
The QUEUE definition should have TRIGGER attributes active and a related PROCESS name. Typically the USERDATA field contains a literal that is used by the CICS trigger task or MVS trigger task for non ... |
Topic: RECEIVE in batch not working properly |
Bill Dennis
Replies: 5
Views: 3249
|
Forum: TSO and ISPF Posted: Fri Jun 04, 2010 3:42 pm Subject: RECEIVE in batch not working properly |
Sorry, Franko. The DSN you show was what was originally transmitted, not what is waiting to be received.
yadav2005 sent his data via JES spool to REGIONB.USERID. To receive it, USERID would LOGON ... |
Topic: How to read SYSLOG data |
Bill Dennis
Replies: 9
Views: 6118
|
Forum: Application Programming Posted: Thu May 13, 2010 7:02 pm Subject: How to read SYSLOG data |
Your site probably offloads the SYSLOG to a sequential file daily or weekly. You can process that file.
Check with the support people. |
Topic: How to test a new transaction through MQ? |
Bill Dennis
Replies: 2
Views: 3684
|
Forum: CICS and Middleware Posted: Thu May 13, 2010 7:00 pm Subject: How to test a new transaction through MQ? |
What specific question do you have?
Do you know MQ? |
Topic: Trigger mechanism to write to MQ When a row is inserted Db2 |
Bill Dennis
Replies: 6
Views: 5309
|
Forum: Database Posted: Wed Mar 31, 2010 10:57 am Subject: Trigger mechanism to write to MQ When a row is inserted Db2 |
One method is an MQ "trigger monitor" program running as a started task. It can watch the queue and issue an MVS console command to submit the batch job as messages arrive. You can buy a tr ... |
Topic: How to clear screen CLIST? |
Bill Dennis
Replies: 3
Views: 3564
|
Forum: TSO and ISPF Posted: Tue Mar 23, 2010 9:09 am Subject: How to clear screen CLIST? |
How do you display the values now?
On a Panel?
With the WRITE command in CLIST? |
Topic: Question on GDG Versions |
Bill Dennis
Replies: 3
Views: 3266
|
Forum: Job Control Language(JCL) Posted: Fri Mar 19, 2010 11:11 am Subject: Question on GDG Versions |
No, You created a GDG with 5 GENERATIONS. Versions are different.
If generations older than 5 have rolled out of the catalog, you must recatalog them now that the index is changed to 30. |
Topic: retrieve / store TSO logon messages |
Bill Dennis
Replies: 7
Views: 4589
|
Forum: TSO and ISPF Posted: Fri Mar 19, 2010 11:08 am Subject: retrieve / store TSO logon messages |
At a former job, I created a CLIST to use TRAP on the LISTBC messages and save them in a dataset with DATE/TIME in the DSN that the user could then BROWSE.
The user needed to turn off MAIL at LOGON ... |
Topic: I/O count from joblog |
Bill Dennis
Replies: 4
Views: 4161
|
Forum: Job Control Language(JCL) Posted: Fri Mar 12, 2010 11:02 am Subject: I/O count from joblog |
Your site must use an SMF exit routine to write the end-of-step stats (such as EXCP count) to the JOBLOG. This is not a default action. Search for IEFACTRT. |
|