Re: proposal: schema variables

[Wolfgang Walther]

Dmitry Dolgov:
This sounds to me like an argument against allowing name clashing between
variables and tables. It makes even more sense, since session variables are in
many ways similar to tables.

+1

My mental model of a session variable is similar to a single-row, 
optionally global temporary, table.

Is there any substantial difference that I am not aware of?

Best,

Wolfgang