Author: SRICOBSAS
Subject: DSNACCOX (can it be run on 1 db/ts, total completion time)
Posted: Sat May 06, 2017 12:59 am (GMT 5.5)
Hi DB2 Experts,
I am involved in a project which uses CA programming tools to develop utilities for z/OS DB2 and IMS. My team is purely into development and nobody has DB2 DBA knowledge. We dont have a DBA to whom we can ask questions.
In my subsequent posts I will explain how we do the development for aiding DB2 operations without the prescence of a DBA. At this time I would be grateful if the experts could help me out on info on DSNACCOX- I am not able to find it in Google.
Is it possible to run DSNACCOX on specific databases / tablespaces rather than the entire DB2 subsystem? (I checked the parameters for DSNACCOX but couldnt find any IN param for DBNAME / DBID e.t.c: https://www.ibm.com/support/knowledgecenter/en/SSEPEK_10.0.0/sqlref/src/tpc/db2z_sp_dsnaccox.html however wanted to confirm)
If DSNACCOX executes on all the statistics tables for all databases / tablespaces then typically how long does it take to complete? What are the factors that influence the execution time of DSNACCOX?
I would be grateful if the experts could share their experience on DSNACCOX completion times using which I can decide how to write a program to generate logs during specific phases of DSNACCOX
We have z/OS DB2 v10 (NFM). The size of all our databases is 100 GB (thought the info would be helpful)
Earnestly awaiting helpful pointers.
Thanks & Regards
SRICOBSAS
visionplus.trams@outlook.com
infra.app.supp.se@gmail.com
_________________
SriCobSAS
Subject: DSNACCOX (can it be run on 1 db/ts, total completion time)
Posted: Sat May 06, 2017 12:59 am (GMT 5.5)
Hi DB2 Experts,
I am involved in a project which uses CA programming tools to develop utilities for z/OS DB2 and IMS. My team is purely into development and nobody has DB2 DBA knowledge. We dont have a DBA to whom we can ask questions.
In my subsequent posts I will explain how we do the development for aiding DB2 operations without the prescence of a DBA. At this time I would be grateful if the experts could help me out on info on DSNACCOX- I am not able to find it in Google.
Is it possible to run DSNACCOX on specific databases / tablespaces rather than the entire DB2 subsystem? (I checked the parameters for DSNACCOX but couldnt find any IN param for DBNAME / DBID e.t.c: https://www.ibm.com/support/knowledgecenter/en/SSEPEK_10.0.0/sqlref/src/tpc/db2z_sp_dsnaccox.html however wanted to confirm)
If DSNACCOX executes on all the statistics tables for all databases / tablespaces then typically how long does it take to complete? What are the factors that influence the execution time of DSNACCOX?
I would be grateful if the experts could share their experience on DSNACCOX completion times using which I can decide how to write a program to generate logs during specific phases of DSNACCOX
We have z/OS DB2 v10 (NFM). The size of all our databases is 100 GB (thought the info would be helpful)
Earnestly awaiting helpful pointers.
Thanks & Regards
SRICOBSAS
visionplus.trams@outlook.com
infra.app.supp.se@gmail.com
_________________
SriCobSAS
