As title states. I have seen threads where folks talk about this and various fixes for 2012 for example (one involved a patch download), but nothing on 2017 - most all of them talk about Intellisense not working at all and the various fixes.
It happens constantly for me that Intellisense works for some tables and not for others. In this particular instance, where some are picked up by Intellisense and some not, all the tables I am talking about just happen to be temp tables, though I'm sure that has nothing to do with the issue
Note that (since temp tables) all these are obviously part of the same SSMS instance and in the same query window..
Any help is appreciated..!