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by: Lodewijk Voge |
last post by:
hello,
MySQL lets CURRENT_TIMESTAMP tick on inside transactions. I'm
wondering why? doesn't this violate the atomicity of transactions?
thank you,
Lodewijk
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by: Richard Maher |
last post by:
Hi,
I am seeking the help of volunteers to test some software that I've
developed which facilitates distributed two-phase commit transactions,
encompassing any resource manager (e.g. SQL/Server or Oracle) controlled by
Microsoft's Distributed Transaction Coordinator in a Windows2000
environment, with any resource manager under the control of DECdtm (e.g. Rdb
(or Oracle via the XA Veneer)) in a VMS environment.
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by: Iain Mcleod |
last post by:
I wish to do a series of inserts on a sql server database in the context of
a transaction. The inserts will be done as a series of stored procedure
calls. I wish to be able to rollback any inserts should one fail.
A quick google on ".net transactions" and the following page comes up:
http://samples.gotdotnet.com/quickstart/aspplus/doc/mtstransactions.aspx
It says basically that the class System.EnterpriseServices.ContextUtil is
the...
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by: yasaswi |
last post by:
When I run select now(); or select current_timestamp(), I see the
output like "2005-04-19 02:50:14". By reading the documentation I
thought the the hour value should be in military format namely 14, but
instead I see 02. How can I fix this problem? I have MySQL 4.1.10a
database running on RH 9.0 server.
Thanks,
Yasaswi
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by: John T. Yocum |
last post by:
Hello,
We've been working to try and solve this issue. On PostgreSQL
install(running on RH 7.1), we can't get CURRENT_TIMESTAMP,
CURRENT_TIME, or now() to function. All the results is psql reporting
the server closed the connection.
I've been searching all over for clues about this, and haven't found a
thing. If anyone has an idea as to the source of this, that would be
great.
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by: Terri |
last post by:
I have a table called Transactions with 3 fields: ID, Date, and Amount. Each
ID can have multiple transactions in one particular year. An ID might not
have had any transactions in recent years.
For each ID I would like to sum all the transactions for the most recent
year in which one or more transactions have occurred.
Thanks for any help and for all previous help.
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by: Mike P |
last post by:
I've been using C# transactions for a while and had no problems with
them. Using try catch blocks I can trap basically all possible errors
and rollback all necessary data.
Over the last few days I've been trying to convert some of this code to
SQL Server stored procedures, but it seems to lack many of the benefits
of C# transactions - a lot of the errors don't seem to be trapped by the
SQL error trapping (e.g. if I do an update on a row...
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by: Sridhar |
last post by:
Hi,
I am trying to implement sql transactions. But I am not knowing how to
do that. I created a data access layer which contains methods to
select/insert/update tables in a database. I have also created a business
logic layer to retrieve/update the data from the data access layer. All of
this is working fine if there are no transactions involved. If I need to use
transactions, I am not knowing how to do that. Lets say I have a webform...
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by: Rami |
last post by:
I have some requirement for an automated payment system. The system has
four machines setup as follows:
1- Two machines have a clustered database.
2- Two machines have a .net business logic component that will handle
payment transactions with certain external component (Payment Gateway)
My query is regarding transaction handling inside the business logic
component. Because this component is running on two machines and these
two...
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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: 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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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: 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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