Multiple “LIKE”‘s does not seem like a good choice for performance. I was thinking of going with two methods now
#1 Creating a duplicate entry of metadata as array in the postmeta through ‘acf/update_value’
#2 I was reading about creating a new field type https://www.advancedcustomfields.com/resources/creating-a-new-field-type/
I was wondering if there’s any way to save the checkboxes as an array instead of serialized data.