Yugo NAGATA <[email protected]> writes: > On Tue, 18 Jun 2024 20:56:58 -0700 > "David G. Johnston" <[email protected]> wrote: >> But it is neither a keyword nor an identifier.
The lexer would be quite surprised by your claim that NULL isn't
a keyword. Per src/include/parser/kwlist.h, NULL is a keyword,
and a fully reserved one at that.
regards, tom lane
