hello
here is patch
pavel@postgres:5432=# \set foo 'hello world'
pavel@postgres:5432=# SELECT :'foo' AS :"foo";
hello world
-------------
hello world
(1 row)
Regards
Pavel
2009/12/29 Pavel Stehule <pavel.stehule@gmail.com>:
> 2009/12/29 Tom Lane <tgl@sss.pgh.pa.us>:
>> Pavel Stehule <pavel.stehule@gmail.com> writes:
>>> 2009/12/29 Alvaro Herrera <alvherre@commandprompt.com>:
>>>> Can we use a trick similar to pg_dump's?
>>
>>> I see it - we can move function (content) fmtId from dumputils.c to libpq.
>>
>> This is not a good idea. pg_dump can be expected to be up-to-date with
>> the backend's keyword list, but libpq cannot.
>>
>> Just quote the thing unconditionally. It's not worth working harder
>> than that anyway.
>
> I see it.
>
> Pavel
>
>>
>> regards, tom lane
>>
>