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MariaDB PL/SQL Examples

Table of Contents


Before you start

SQL> SET SESSION sql_mode='ORACLE';

Infinite Loop Example

DELIMITER /

BEGIN

LOOP
  SELECT 'Hello world from MariaDB anonymous PL/SQL block!';
END LOOP; 

END;
/

DELIMITER ;

Undefined

Test application for MySQL high availability (HA) set-up

When I set-up a MySQL HA environment for customers I usually do some final fail over tests after configuring the whole beast.

To check if the application behaves like expected I always run my little test application (test.sh) from the server(s) where the customers application runs. It displays "graphically" how the application behaves and you can show to the customer immediately what is going on...

Make sure, that you point it to the virtual IP (VIP) or the load balancer (LB).

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