Still celebrating National IT Professionals Day with 3 months of free Premium Membership. Use Code ITDAY17

x
?
Solved

MySQL query to change domain of all email addresses in a field

Posted on 2008-10-26
1
Medium Priority
?
479 Views
Last Modified: 2008-10-26
I have a `users` table with a field called emailaddress with about 1500 records... each of them has the same domain associated with it..

user1@dallasray.com
user2@dallasray.com
user3@dallasray.com

We are switching to a new domain so how can I write a query that was find all instances of @dallasray.com and replace them with @southtexastech.com  ?

user1@southtexastech.com
user2@southtexastech.com
user3@southtexastech.com

etc.

thank you!
0
Comment
Question by:smetterd
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 27

Accepted Solution

by:
Cornelia Yoder earned 2000 total points
ID: 22808057
UPDATE users SET emailaddress=REPLACE(emailaddress,'@dallasray.com','@southtexastech.com')
0

Featured Post

What is SQL Server and how does it work?

The purpose of this paper is to provide you background on SQL Server. It’s your self-study guide for learning fundamentals. It includes both the history of SQL and its technical basics. Concepts and definitions will form the solid foundation of your future DBA expertise.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

When table data gets too large to manage or queries take too long to execute the solution is often to buy bigger hardware or assign more CPUs and memory resources to the machine to solve the problem. However, the best, cheapest and most effective so…
In this blog post, we’ll look at how ClickHouse performs in a general analytical workload using the star schema benchmark test.
In this video, Percona Solution Engineer Rick Golba discuss how (and why) you implement high availability in a database environment. To discuss how Percona Consulting can help with your design and architecture needs for your database and infrastr…
In this video, Percona Solutions Engineer Barrett Chambers discusses some of the basic syntax differences between MySQL and MongoDB. To learn more check out our webinar on MongoDB administration for MySQL DBA: https://www.percona.com/resources/we…
Suggested Courses

715 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question