DZone
Thanks for visiting DZone today,
Edit Profile
  • Manage Email Subscriptions
  • How to Post to DZone
  • Article Submission Guidelines
Sign Out View Profile
  • Post an Article
  • Manage My Drafts
Over 2 million developers have joined DZone.
Log In / Join
Please enter at least three characters to search
Refcards Trend Reports
Events Video Library
Refcards
Trend Reports

Events

View Events Video Library

Zones

Culture and Methodologies Agile Career Development Methodologies Team Management
Data Engineering AI/ML Big Data Data Databases IoT
Software Design and Architecture Cloud Architecture Containers Integration Microservices Performance Security
Coding Frameworks Java JavaScript Languages Tools
Testing, Deployment, and Maintenance Deployment DevOps and CI/CD Maintenance Monitoring and Observability Testing, Tools, and Frameworks
Culture and Methodologies
Agile Career Development Methodologies Team Management
Data Engineering
AI/ML Big Data Data Databases IoT
Software Design and Architecture
Cloud Architecture Containers Integration Microservices Performance Security
Coding
Frameworks Java JavaScript Languages Tools
Testing, Deployment, and Maintenance
Deployment DevOps and CI/CD Maintenance Monitoring and Observability Testing, Tools, and Frameworks

Last call! Secure your stack and shape the future! Help dev teams across the globe navigate their software supply chain security challenges.

Modernize your data layer. Learn how to design cloud-native database architectures to meet the evolving demands of AI and GenAI workloads.

Releasing software shouldn't be stressful or risky. Learn how to leverage progressive delivery techniques to ensure safer deployments.

Avoid machine learning mistakes and boost model performance! Discover key ML patterns, anti-patterns, data strategies, and more.

Related

  • Doris: Unifying SQL Dialects for a Seamless Data Query Ecosystem
  • Evaluating Performance Gains in MySQL Lock Scheduling Algorithms
  • Codify Your Cloud and Kubernetes With Crossplane and IaC
  • Troubleshooting Connection Issues When Connecting to MySQL Server

Trending

  • How Large Tech Companies Architect Resilient Systems for Millions of Users
  • Designing a Java Connector for Software Integrations
  • Beyond Code Coverage: A Risk-Driven Revolution in Software Testing With Machine Learning
  • How Trustworthy Is Big Data?
  1. DZone
  2. Data Engineering
  3. Databases
  4. Urlencode/urldecode As MySQL Stored Functions

Urlencode/urldecode As MySQL Stored Functions

By 
Snippets Manager user avatar
Snippets Manager
·
Aug. 18, 09 · Code Snippet
Likes (5)
Comment
Save
Tweet
Share
13.3K Views

Join the DZone community and get the full member experience.

Join For Free


DELIMITER ;

DROP FUNCTION IF EXISTS multiurldecode;

DELIMITER |

CREATE FUNCTION multiurldecode (s VARCHAR(4096)) RETURNS VARCHAR(4096)
DETERMINISTIC 
CONTAINS SQL 
BEGIN
       DECLARE pr VARCHAR(4096) DEFAULT '';
       IF ISNULL(s) THEN
          RETURN NULL;
       END IF;       
       REPEAT
          SET pr = s;
          SELECT urldecode(s) INTO s;
       UNTIL pr = s END REPEAT;
       RETURN s;
END;

|

DELIMITER ;


MySQL

Opinions expressed by DZone contributors are their own.

Related

  • Doris: Unifying SQL Dialects for a Seamless Data Query Ecosystem
  • Evaluating Performance Gains in MySQL Lock Scheduling Algorithms
  • Codify Your Cloud and Kubernetes With Crossplane and IaC
  • Troubleshooting Connection Issues When Connecting to MySQL Server

Partner Resources

×

Comments
Oops! Something Went Wrong

The likes didn't load as expected. Please refresh the page and try again.

ABOUT US

  • About DZone
  • Support and feedback
  • Community research
  • Sitemap

ADVERTISE

  • Advertise with DZone

CONTRIBUTE ON DZONE

  • Article Submission Guidelines
  • Become a Contributor
  • Core Program
  • Visit the Writers' Zone

LEGAL

  • Terms of Service
  • Privacy Policy

CONTACT US

  • 3343 Perimeter Hill Drive
  • Suite 100
  • Nashville, TN 37211
  • support@dzone.com

Let's be friends:

Likes
There are no likes...yet! 👀
Be the first to like this post!
It looks like you're not logged in.
Sign in to see who liked this post!