| From: | Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com> |
|---|---|
| To: | Barry Bell <Barry(dot)Bell(at)hartehanks(dot)com>, Hiroshi Saito <hiroshi(at)winpg(dot)jp>, Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Hiroshi Inoue <inoue(at)tpf(dot)co(dot)jp> |
| Cc: | Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>, Anna Gershnik <agershnik(at)tableausoftware(dot)com>, "pgsql-odbc(at)postgresql(dot)org" <pgsql-odbc(at)postgresql(dot)org> |
| Subject: | Re: psqlODBC text length with no records |
| Date: | 2014-05-14 12:58:28 |
| Message-ID: | 53736874.2090905@aklaver.com |
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| Lists: | pgsql-odbc |
On 05/14/2014 05:51 AM, Barry Bell wrote:
> Tried every setting for unknown size
> Abd every settubg fir date tyoe options.
> and it always comes back as SQllongvarchar (Memo, CLOB).
>
> The " Text as LongVarChar: PostgreSQL TEXT type is mapped to SQLLongVarchar, otherwise SQLVarchar." Is not working when no records are returned
>
> It will work if the initcap function is not used.
>
> Try it yourself with this sql statement:
>
> SELECT initcap('ABCDEF') vv FROM dual WHERE 1=0
>
> Will return the a sqlongvarchar(Memo,CLOB)
I do not have an ODBC test set up available right now.
FYI initcap returns TEXT:
http://www.postgresql.org/docs/9.3/interactive/functions-string.html
initcap(string) text
So what happens if you cast to varchar?:
SELECT initcap('ABCDEF')::varchar vv FROM dual WHERE 1=0
>
>
>
--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com
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