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by: NOSPAM |
last post by:
Hello,
I am hoping you can help me with the following problem; I need to process the following steps every couple of hours in order to keep our Sql 2000 database a small as possible (the transaction log is 5x bigger than the db).
1.back-up the entire database
2.truncate the log
3.shrink the log
4.back-up once again.
As you may have determined, I am relatively new to managing a sql server database and while I have found multiple...
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by: New MSSQL DBA |
last post by:
I have recently been assigned to take over several MSSQL environments
and found some of the existing practice confusing. As most of my
previous experiences are on Oracle and Unix platform so would like your
inputs and comments.
1) TX log truncate:
In the existing environment, there are scheduled jobs to truncate
transaction log of each database in the server and shrink them back to
a desired size, say 1G. These jobs are all scheduled...
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by: ronin 47th |
last post by:
Hi group,
In one of the books 'Gurus Guide to Transact SQL' i found this info:
------------------------------------------------------------
TRUNCATE TABLE empties a table without logging row deletions in the
transaction log. It can't be used with
tables referenced by FOREIGN KEY constraints, and it invalidates the
transaction log for the entire database.
Once the transaction log has been invalidated, it can't be backed up
until the...
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by: rdraider |
last post by:
Hi,
I am trying to create a script that deletes transaction tables and leaves
master data like customer, vendors, inventory items, etc. How can I use
TRUNCATE TABLE with an Exists? My problem is I have 200+ tables, if I
simply use a list like:
truncate table01
truncate table02
truncate table03
....
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by: Sumanth |
last post by:
Are there any implementations of truncate in db2. Is it going to be
implemented in the future?
Is there an alternate way of doing a truncate of a table that has a high
record count without using "load" and is fast?
Thanks,
Sumanth
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by: pramod |
last post by:
Hi
I know we can truncate a table in DB2 by first creating it with NOT
LOGGED INITIALLY option. and when we need to truncate it, run the
following command
alter table <table name> activate not logged initially with empty table
My question is:
1. Do we have to connect to the database with auto-commit off every
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by: Trevor Best |
last post by:
According to BOL
<---
BACKUP LOG
Specifies a backup of the transaction log only. The log is backed up
from the last successfully executed LOG backup to the current end of
the log. Once the log is backed up, the space may be truncated when no
longer required by replication or active transactions.
--->
Does this mean I could do something else to truncate the log or is it
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by: alwinkotiya |
last post by:
Hi all,
If I set recovery model SIMPLE then truncation of log files will be
automated , but I will lose
database changes made since the last backup was taken.
Is there any way to automate truncation of log file and
backup of database upto last change has been done????
Plz Help.
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by: hedgracer |
last post by:
I would like to allow a particular user to truncate a log file in a
stored procedure that the user runs every day. At this moment the only
personnel that can truncate the log file are personnel with sysadmin
rights. Is there any way to do this in sql server 2005 without
granting this user sysadmin rights (something we REALLY don't want to
do)? Thanks for all your help in advance.
Dave C.
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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: 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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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