Join Bill Weinman for an in-depth discussion in this video Using a stored funciton, part of MySQL Essential Training (2014).
…The CRUD application uses a stored function…for a feature that's not readily visible.…In order to see it, we'll need to…update the permissions for the web user in phpMyAdmin.…So, if we come over here to phpMyAdmin, and I'm just going to…select Users and the web at local host user, and we'll come out here.…And this user has been set up with minimal permissions.…Just these data permissions, but in order…to actually run and create a stored function,…it needs to have these three permissions over…here: create routine, alter routine, and execute routine.…
So, we'll add those, and go ahead and press…the Go button, and those privileges have now been updated.…And now, we're going to reload this, but before we do that, I…want to come out here to the XAMPP Manager and just restart the database.…It may or may not be necessary.…Sometimes it is.…Sometimes it isn't, but when you update…the Permissions table, it's always a good idea.…So, I'm going to restart the database.…I've got MySQL Database selected and I'll press Restart.…
- Writing queries
- Creating and updating databases and tables
- Using MySQL built-in functions
- Sorting and filtering data
- Updating tables with triggers
- Working with subselects and views
- Creating and using a stored function
Skill Level Beginner
1. Installing and Configuring the Test Environment
2. Basic Syntax
3. Creating a Database
4. MySQL Data Types
5. MySQL Functions
8. Subselects and Views
9. Stored Routines
10. PHP's PDO Interface with MySQL
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