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by: tkestell |
last post by:
Is their anyway to perform mass deletes (several million records) without
"maxing out" rollback segments?
I'm working on archiving data from an Oracle 8.1.7 database The system is
about 4 years old and no data has EVER been archived /removed. So the
two largest tables contain well over 25 million records!
As part of the archive process I'm deleting out-dated records, but because
of the sheer volume keep receiving "Unable to extend...
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by: Alice |
last post by:
Hi all,
Given a rollback segment with storage as follows :
Initial Extent 5 MB
Next Extent 5 MB
Min Extents 20
Does this mean that every time a transaction uses this rollback segment it
allocates 100 MB ?
Does this mean that if there are two transactions using this rollback
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by: Alice |
last post by:
Hi all,
I have a problem with rollback segment. I am a beginner and do not have
much knowledge of DBA.
Anyways, the problem is there is a transaction of around 105 MB. This would
not fit into the normal rollbacks created and gave an error of "maxextents
for rollback reached", so our DBA created a rollback of 500 MB and I used
this rollback for the transaction by using the "set transaction" command.
But even then the error continued....
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by: fareeda |
last post by:
What is the equivalent of rollback segments (from Oracle) on MySQL?
And if something is being used internally, can I change the size of
this? I do not want to run into problems like exceeded rollback size
or something like that.
Any pointer appreciated
Thanks
Fareeda
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by: Susan Lam |
last post by:
Hi,
I am an Oracle developer and new to SqlServer. Is there rollback
segment in SqlServer? If there is, does it use only for the purpose
of rollback or to maintain read consistency as well?
If there is no rbs in SqlServer. How does it handle rollback and read
consistency?
Thanks!
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by: minapatel |
last post by:
I have the following procedure
CREATE OR REPLACE procedure FOL_PURGE_CASES
as
/* type "SET SERVEROUTPUT ON" in sqlplus to debug !! */
cursor all_cases is
cursor all_cases is
select c.id00_warehouse, c.id00_case_nbr, c.id00_status_flag, c.id00_dlm
from phpick00 a, chcart00 b, idcase00 c
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by: kinglalit |
last post by:
Hi,
My DBA wants to turn off the explicit rollback segments currently being used and replace them by UNDO segment. I have explicit mention of these rollback segments in my C++ and Pro*C codes. What changes am I supposed to make in order to implement the UNDO segements. Do I need to remove the function or only commenting the rollback segment reference line will suffice. Please see the sample code below:
void DeleteDBI::SetTransaction()
{
...
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by: julietmachiwa |
last post by:
I ran a troubled script on rollback segment and the whole rollback segment is returned as being full.
How do I correct this>
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by: julietmachiwa |
last post by:
I ran a troubled script on rollback segment ans is reutrned as being full.
How do I correct this ?
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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...
|
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: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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