473,593 Members | 2,794 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

mysql: last_updated_id

Does it exits a mysql or PHP function to know the last updated id record ?
When you perform an insert you can know the last inserted ID. In my case I'd
like the same with the last updated. I'm trying to avoid to do a new query.

It's there any possibility ?

Bob
Jul 17 '05 #1
3 12516
Bob Bedford wrote:
Does it exits a mysql or PHP function to know the last updated id
record ? When you perform an insert you can know the last inserted ID.
In my case I'd like the same with the last updated. I'm trying to
avoid to do a new query.


mysql: select last_insert_id( )
php: mysql_insert_id () http://www.php.net/mysql_insert_id

--
Chris Hope | www.electrictoolbox.com | www.linuxcdmall.com
Jul 17 '05 #2
Chris Hope wrote:
Bob Bedford wrote:
Does it exits a mysql or PHP function to know the last updated id
record ? When you perform an insert you can know the last inserted
ID. In my case I'd like the same with the last updated. I'm trying to
avoid to do a new query.


mysql: select last_insert_id( )
php: mysql_insert_id () http://www.php.net/mysql_insert_id


Now I realise I didn't read your post correctly and answered your
question wrong :)

If you just updated a record then surely you know the id of the record
you updated already? ie in the query "update sometable set somecolumn =
somevalue where keyfield = anothervalue" then the updated id is
'anothervalue'

--
Chris Hope | www.electrictoolbox.com | www.linuxcdmall.com
Jul 17 '05 #3
> If you just updated a record then surely you know the id of the record
you updated already? ie in the query "update sometable set somecolumn =
somevalue where keyfield = anothervalue" then the updated id is
'anothervalue'


Hem..sounds you are kidding, but:

update sometable set somecolumn = somevalue where idarticle = 1500 and
lastdate > now()

sometable.
idrecord, idarticle,lastd ate....

I don't know the idrecord when updating.
Jul 17 '05 #4

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

2
10267
by: francescomoi | last post by:
Hi. I'm trying to build 'MySQL-python-1.2.0' on my Linux FC2: ---------------------------------- # export PATH=$PATH:/usr/local/mysql/bin/ # export mysqlclient=mysqlclient_r # python setup.py clean # python setup.py build running build running build_py
0
3302
by: Randell D. | last post by:
Folks, I have installed MySQL v4 (client, server and development rpm's). I've tried and failed to use the recommended mysqladmin to set a root password after the installation (I have another post open on the MySQL newsgroup about this). I'm attempting an alternative solution and using webmin (www.webmin.com) to create/manage access to my databases. Webmin reports "Warning: The Perl module DBD::mysql is not installed on your system, so...
0
6676
by: Donald Tyler | last post by:
Then the only way you can do it that I can think of is to write a PHP script to do basically what PHPMyAdmin is trying to do but without the LOCAL in there. However to do that you would need to be able to place the PHP file on the server, and I guess you probably can't do that either. Talk about catch 22... The only other way I can think of is to install MySQL on a machine you control, then import the data there using the method I...
4
1305
by: mikey | last post by:
Hi all, I'm having great problems trying to install the latest MySQl RPM package onto my Red Hat Linux OS. There is already MySQL v 3.0 pre-installed with the RH Linux distribution disk but I can not seem to get any of the functions working on it. So I have now dopwnloaded the latest version hoping that this will fix the error. I have managed to install the MySQL-shared-compat-4.0.1-0.i386.rpm but
0
1471
by: Yun Guan | last post by:
Hello mysql gurus, I am trying to run perl on mysql database on Red Hat box. I want to install DBI and DBD:mysql using CPAN: perl -MCPAN -e shell cpan>install DBI The above succeeded, but cpan>install DBD::mysql
0
3938
by: Mike Chirico | last post by:
Interesting Things to Know about MySQL Mike Chirico (mchirico@users.sourceforge.net) Copyright (GPU Free Documentation License) 2004 Last Updated: Mon Jun 7 10:37:28 EDT 2004 The latest version of this document can be found at: http://prdownloads.sourceforge.net/souptonuts/README_mysql.txt?download
2
2897
by: trihanhcie | last post by:
I m currently working on a Unix server with a fedora 3 as an os My current version of mysql is 3.23.58. I'd like to upgrade the version to 5.0.18. After downloading from MYSQL.COM the package on the site, I made : rpm -i MySQL-server-5.0.18-0.i386.rpm then i have errors that relate to many conflicts. I cannot figure out why -and- cannot upgrade. Please Help !
1
3202
by: manish deshpande | last post by:
Hi, When i'm installing MySQL-server-standard-5.0.24a-0.rhel3.i386.rpm by the following command: rpm -i MySQL-server-standard-5.0.24a-0.rhel3.i386.rpm the following error is being shown: warning: MySQL-server-standard-5.0.24a-0.rhel3.i386.rpm: V3 DSA signature: NOKEY, key ID 5072e1f5 file /etc/my.cnf from install of MySQL-server-standard-5.0.24a-0.rhel3 conflicts with file from package mysql-3.23.58-1 file...
3
8809
by: menzies | last post by:
Hi, I"m new to this forum, but I have been trying all day to install DBD::mysql onto my Intel MacBook. I've read lots of forums pages and none have gotten me to a successful 'make test' or a successful 'sudo make install.' Before every attempt I even do a sudo make distclean to make sure I haven't gotten things mucked up from a prior attempt. OS: Mac OS X 10.4.10 MySQL: v5.0.41 for Mac OSX-i686 DBI: v1.58 (installed fine using CPAN)...
0
7874
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,...
0
8241
Oralloy
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...
1
7997
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,...
0
8227
tracyyun
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...
0
6646
agi2029
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...
1
5738
isladogs
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...
0
5402
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();...
0
3853
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...
1
1469
muto222
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.