On Mon, Sep 24, 2012 at 6:54 AM, David Johnston <polobo@yahoo.com> wrote:
> Is there any SQL syntax that allows for a dollar-sign outside of a string
> literal? If not then if we are not in a string and we encounter a
> dollar-sign we could assume that we are dealing with a PostgreSQL string and
> immediately return the original input unchanged.
Identifiers can also contain "$" when quoted:
=> create table "$"("$" int);
CREATE TABLE
Not to mention comments.
