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by: Paul |
last post by:
I have several databases running on Solaris 2.8 and Oracle 8.1.7.4. I only have this problem with one of them.
The temp tablespace always fills up and Oracle does not clear it out. If I expand the size of it, it still fills up. Even if all processes are finished, Oracle does not clear it out. Then I have programs fail with the "Unable to extend" error on the temp tablespace.
We either have to bounce the DB, or drop and re-build the...
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by: Erik Hendrix |
last post by:
Hi,
I have a quick question, when one sets the prefetch size = extent size, then
when doing a backup we will have 1 agent (db2bm) doing the reads. If we have
prefetch size a multiple of extent size AND we have multiple containers
and/or PARALLEL_IO set then not db2bm but the db2 prefetchers will read the
data.
Now no matter which one reads the data, it will still be read in 1 extent
size. Wouldn't it thus be much more efficient to...
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by: Erik Hendrix |
last post by:
Hi,
I have a question here regarding setting the prefetch size. So far we took
the rule that for OLTP, prefetchsize = extent size and for DSS prefetchsize
= extent size * number.
However, especially due to the "Skip Scans" for indexes I started to
question this. It looks to me that for reading a index DB2 will or do a
synchronous read or he will have to scan the whole index and thus prefetch
the data correct? If this is so, then it...
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by: sethwai |
last post by:
Hi,
A friend of mine inheritted a system that had 2 4k temp tablespaces
each assigned to a different bufferpool. This brought up a number of
questions for me.
1) Does anyone know in general how db2 handles multiple temp
tablespaces of the same page size?
2) I had read somewhere that with multiple temp tablespaces of the
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by: airmax |
last post by:
Hello DBA’s
I have a problem with my TEMP tablespace. It’s 1 GB and its full.
Shouldn’t be empty? When the tablespace is full i have to restart the
database in order clean up the tablespace, but this is not a
solution!!! I don’t want to extend it becuase it will be full again. In
my previous job the table space was 800MB and it was always empty.
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by: Laurence |
last post by:
Hi folks,
DB2 UDB supports automatic storage management in v8.2.2 and v9. The
question is how do I know the databases and/or tablespaces are enable
"automatic storage management" or not after created for a period of
time?
Thanks in advance,
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by: beena |
last post by:
All,
I'm new to the concept of automatic storage...
I'm looking at the database setup by a vendor. I see few tablespaces
showing up with automatic storage - Yes.
Tablespace ID = 0
Name = SYSCATSPACE
Type = Database managed space
Tablespace ID = 1
Name = TEMPSPACE1
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by: Justin |
last post by:
What is the difference between automatic and DMS Auto-resize
tablespace?
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by: Troels Arvin |
last post by:
Hello,
I have recently run a rather large data import where the imported data i
pumped through some updatable views equipped with INSTEAD OF triggers. For
various reasons, the exact same data where imported into the exact same
table/view/trigger structures (but with slightly different tablespace
configuration, see later). The involved hardware was different (one
running on x86_64, one running on PPC), but with comparable CPU, memory
and...
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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: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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: 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: 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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