Re: MemoryContext and NodeTags

Thomas Hallgren <thomas.hallgren@home.se> writes:
> I have a proposal:
> The NodeTag T_MemoryContext has the value of 600 and the next occupied 
> entry is T_Value which is 650.
> - Reserve half of that range for PostgreSQL specific contexts (today you 
> only use one), and the other half for custom contexts.

OK.

> - Accept patches to nodes/nodes.h for new custom tags (properly 
> motivated of course).

No.  Define 'em yourself.
        regards, tom lane