> "10e" is not a valid number, just like the manual says. But "10" is a
> valid number, and "e" is a valid column alias, so this is equivalent
> to "SELECT 10 AS e". There's no requirement for white space between
> adjacent tokens, if the tokens couldn't validly be run together into
> one token.
=?UTF-8?Q?S=C3=A9rgio_Saquetim?= writes:
> So line style comments (--) are accepted between segments but not C style
> block comments (/* */). Do you think this difference in behavior should me
> mentioned in the docs?
Hm, interesting. It looks to me like modern versions of the SQL spec
require
Hi,
I'm trying to build in Java a SQL lexer/parser, compliant with PostgreSQL
9.3, from scratch as a hobby project and reading chapter 4, section 4.1 (
http://www.postgresql.org/docs/9.3/interactive/sql-syntax-lexical.html) and
I've noticed a few things I thought I should mention:
In section 4.1.
