I would be keen to get an answer to this as well.
Ah, I see – this is mitigated by the use of quotes:
array(
'key' => 'course_tutors',
'value' => '"' . get_the_ID() . '"',
...
)
Hi all, won’t a LIKE query searching for post ID ‘1’ return a row with i.e. ’12’ (a post of ID 12), which would be an error?
If so, how can we avoid this error?