Hi, We have some master data and some content data. Master data would be things like userid, name, email id etc. Our content data for example is a blog. The blog has certain fields which are comma separated ids that point to the master data. E.g. UserIDs of people who have commented on a particular blog can be found in the blog "table" in a comma separated field of userids. Similarly userids of people who have liked the blog can be found in a comma separated field of userids.
How do I join this comma separated list of userids with the master data so that I can get the other details of the user such as name, email, picture etc? Thanks, Advait