473,395 Members | 1,726 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,395 software developers and data experts.

Filter database with list from a text file

I have a large list of email addresses "on other server" that I have found are undeliverable to users"unsubscriber email", I want to mark a field in mysql to 1 where there is this email address???
I'm trying this

update user set styleid = 1 where email =
load_File('//ip add/email.txt')

but it dose not work
Please is there any Answer
Jul 14 '11 #1
1 2027
mwasif
802 Expert 512MB
Use LOAD DATA INFILE to import the contents of file to a table and then update the respective table with a JOIN.
Jul 17 '11 #2

Sign in to post your reply or Sign up for a free account.

Similar topics

1
by: Roderik | last post by:
Hi, When developing a website in general when should I choose to put content in a database. For menu options, settings, and listings like products it seems to be clear for me to put them in. But...
0
by: Cherrish Vaidiyan | last post by:
sir, The following are the steps that i followed in setting up standby database on Red hat Linux 9. i am using Oracle 9i. i have followed the steps in this site : ...
6
by: Marvin Libson | last post by:
Hi All: I am running DB2 UDB V7.2 with FP11. Platform is Windows 2000. I have created a java UDF and trigger. When I update my database I get the following error: SQL1224N A database...
8
by: Kamlesh | last post by:
Hi, How do I know the physical database path of a database. When I goto the DB2INSTANCE users's directory (/home/db2inst1), I see following folders: /db2inst1/NODE0000/SQL00001...
1
by: pintur | last post by:
The message is: SQL1036C Errore di I/O durante l' accesso al database. SQLSTATE=58030 what is the proble? what for restore tables? thanks
3
by: josh.kuo | last post by:
Sorry about the subject, I can't think of a better one. I recently wrote some PHP classes that I think might be of interest to this group. Since I have been reaping the benefits of reading news...
0
by: Jack | last post by:
Training Classes for Oracle10g, 9i, 8i Certification training in Oracle10g and 9i: DBA, Developer, Discoverer. training conducted at your location worldwide. Courseware licensing also available....
0
by: Winder | last post by:
Training Classes for Oracle10g, 9i, 8i Certification training in Oracle10g and 9i: DBA, Developer, Discoverer. training conducted at your location worldwide. Courseware licensing also available....
0
by: Laurynn | last post by:
# (ebook - pdf) - programming - mysql - php database applicati # (Ebook - Pdf)Learnkey How To Design A Database - Sql And Crystal Report # (ebook-pdf) E F Codd - Extending the Database Relational...
9
by: Peter Duniho | last post by:
Is there a straightfoward API in .NET that allows for inspection of a database? That is, to look at the structure of the database, without knowing anything in advance about it? For example,...
0
by: ryjfgjl | last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
marktang
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,...
0
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...
0
jinu1996
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...
0
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...
0
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...

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.