Tagged with 'sql'

Moving a Legacy Drupal Stack to a New Server Host

• January 03, 2022
• 10 minutes
• drupal, inspiration, php, security, sql, tech, website

One of my "end of 2021 break" projects was a planned "lift and shift" of my primary Drupal instance to a fresh, sparkly new web host stack. The stack on which it resided was reaching end of life and for a few other reasons it was time to make the change. In preparation, over the last year or so I've been de-coupling and untangling some of the baggage that had accumulated on the old server and its structure over time. Relatively simple things like straightening out, consolidating, or consistently applying vhost configurations.

What's That Join Again?

• July 15, 2019
• 2 minutes
• tech, sql

In the interest of hopefully saving Future Me some time, I'm writing this little bit so as not to have to stumble to remember a simple premise:

How do I LEFT JOIN the same table more than once in a query?

For as many times as I've had to join a table more than once (effectively as a certain type of generic lookup table), you'd think I'd have this memorized. But I always get caught forgetting to proper alias both joins.