Thanks. I found it now. But, the value is not clear for me.
Is there any guide to understand the syntax of the meta_key?
How do I know how many points given to the idea by which users? The reason to learn the syntax is that we have used another system to review and evaluate the ideas. Now, we are trying to move past ideas and ratings to the new environment.
a:0:{}
a:1:{i:5;a:1:{s:8:”user_ids”;a:1:{s:3:”u-4″;i:4;}}}
