Would a sixth option be to re-create the column as array type
Codd is spinning in his grave...
I'd hope he would be fine with people asking questions to learn. I'm open to studying any suggested resources. I also love to learn from those with experience who are further down this path, just as I love to share my experience with people who don't from a WHERE from a HAVING. If there is anything specific you can point me to, please do chime in with something constructive.
