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by: Raquel |
last post by:
This question if for UDB on LUW. Suppose I take regular database
backups of my database
Monday: database backup <ts1>
Tuesday: Tablespace reorged and imagecopied <ts2>
Friday: database restored and roll-forwarded to a timestamp <ts3> on
Wednesday.
Now my question is: because the entire database is being
roll-forwarded, I suppose the database roll forward operation will
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by: Anna Hutter |
last post by:
Hello,
this question is about DB2 UDB V8 and its inplace reorganisation.
It seems that in small tables, an inplace reorg doesn´t start. Is
there a limit in size of a table when a reorg starts? How can I be
sure that a reorg has successfully finished?
I found three methods to watch if an asynchronous reorg has finished:
a) db2 "select * from table(sysproc.snapshot_tbreorg('reo_test',0))
as t"
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by: Lara |
last post by:
Hello freaks,
we have many problems with our online reorg and no idea how to resolve
it.
We had to do an online reorg beacause of 24 h online business.
We start the reorg-statements (table by table) in a loop with the
following statement:
reorg table xxx.yyy inplace allow write access.
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by: hikums |
last post by:
1. I did a reorgchk, and found that F2 on table and F4 on index
indicates a reorg is necessary.
2. Did a reorg.
3. Again I do a reorgchk, the report is the same as in Step 1
4. I do a runstats on all columns and key columns with distribution and
indexes all
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by: Yuri |
last post by:
We have an update sql that was running OK for several months completing
in under 2 minutes . Yesterday something changed and we had to kill this
update after it ran more than 6 hours. Update input table contained the
normal 100K rows and master table contained about 135 M rows.
We reorged the master table specifying the index we wanted DB2 to use in
the update, ran runstats and reran the update with the same results (had
to cancel it)....
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by: kartic_s |
last post by:
he brief explanation of the problem is,
After DB2 maintenance window performance has gone down, it takes some hours to retrieve the data.
We have provided some table spaces to Reorg/Runstat during the maintenance window .
After REORG some of the tablespaces, the performance is very slow .This is really strange because no code changes has been involved and also nothing was changed, it's just a Reorg of some tablespaces.
I think this...
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by: mike_dba |
last post by:
I am using DMS raw. I have a tablespace which is defined with 5
containers each allocated at 1.5 GB for a total of about 7.5 GB. I did
a major deletion followed by a reorg and a runstats. I am not
regaining as much space as anticipated. Additionally, the
syscat.tables and syscat.indexes show my usage to be small. How do I
determine who is using all the space ?
The list tablespaces shows -
Usable pages = 7.4 GB
Used pages = 6.2 GB
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by: sethwai |
last post by:
Hi,
I have a nightly script that executes inplace reorgs allow write
access for several tables after a previous script does a large number
of delete operations. It usually has been executing fine. The other
night 3 of them failed due to the log file system filling up. I
resumed them individually and they all completed successfully.
To eliminate the log space problem I changed the script to wait for
one to complete before startng...
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by: bwmiller16 |
last post by:
Hi All -
OSName: AIX
NodeName: dr_aixdb01
Version: 5
Release: 3
dr_aixdb01$db2level
DB21085I Instance "db2inst1" uses "64" bits and DB2 code release
"SQL08027"
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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