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From: shyamperi@davlin.co.in
To: jeanmichel.chabanne@free.fr
Subject: Re: Error with functions
Cc: pgsql-admin@postgresql.org
Cc: pgsql-sql@postgresql.org
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Date: Sat, 20 Sep 2003 16:46:28 +0530 (IST)
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5:08p
Dear All,
When I am executing any function with parameter.. I am unable to access the=
m. So, I would be thankful if, anyone can help me in teaching this aspect.
CREATE FUNCTION add_one (integer) RETURNS INTEGER AS '
BEGIN
RETURN $1 + 1;
END;
' LANGUAGE 'plpgsql';
The expected ouput of the above function should be 11 when we pass the 10 t=
o it.... but it returns 1.
Thank you in advance
-----
Warm Regards
Sh=FFam Peri
II Floor, Punja Building,
M.G.Road,
Ballalbagh,
Mangalore-575003=20
Ph : 91-824-2451001/5
Fax : 91-824-2451050=20
----------------Original Message------------------
shyamperi@davlin.co.in a =E9crit :
>Hey,
>create or replace function sample(varchar,int) returns varchar as'
>declare
> data alias for $1;
> size alias for $2;
>begin
> return substr(data,(length(data)-size)+1,length(data));
>end;
>' language 'plpgsql';
>____________________________
>WARNING: plpgsql: ERROR during compile of sample near line 2
>ERROR: parse error at or near ";"
>
>Can any body tell me why is this error coming
>-----
>Warm Regards
>Sh=FFam Peri
>
>II Floor, Punja Building,
>M.G.Road,
>Ballalbagh,
>Mangalore-575003=20
>Ph : 91-824-2451001/5
>Fax : 91-824-2451050=20
>
>
>DISCLAIMER: This message contains privileged and confidential
information and is
>intended only for the individual named.If you are not the intended
>recipient you should not disseminate,distribute,store,print, copy or
>deliver this message.Please notify the sender immediately by e-mail
if
>you have received this e-mail by mistake and delete this e-mail from
>your system.
>
>
>
------------------------------------------------------------------------
>
> Hey,
> create or replace function sample(varchar,int) returns varchar as'
> declare
> data alias for $1;
> size alias for $2;
> begin
> return substr(data,(length(data)-size)+1,length(data));
> end;
> ' language 'plpgsql';
>
> ____________________________
> WARNING: plpgsql: ERROR during compile of sample near line 2
> ERROR: parse error at or near ";"
>
> Can any body tell me why is this error coming
>
>-----
>Warm Regards
>Sh=FFam Peri
>
>II Floor, Punja Building,
>M.G.Road,
>Ballalbagh,
>Mangalore-575003=20
>Ph : 91-824-2451001/5
>Fax : 91-824-2451050=20
>
>
>=20=20
>
>
>
> * DISCLAIMER: This message contains privileged and confidential=20
> information and is intended only for the individual named.If you are
> not the intended recipient you should not=20
> disseminate,distribute,store,print, copy or deliver this=20
> message.Please notify the sender immediately by e-mail if you have=20
> received this e-mail by mistake and delete this e-mail from your
system.*
>
>------------------------------------------------------------------------
>
>
>---------------------------(end of
broadcast)---------------------------
>TIP 1: subscribe and unsubscribe commands go to
majordomo@postgresql.org
>=20=20
>
Hi,
I juste did a copy/paste of your sample on my test DB. I didn't get
any=20
error message and the function works fine.
I run PostgreSQL 7.3.3
--=20
Jean-Michel Chabanne
77450 MONTRY (FRANCE)
48" 54' N - 2" 49' E
Powered by Linux
DISCLAIMER: This message contains privileged and confidential information a=
nd is
intended only for the individual named.If you are not the intended
recipient you should not disseminate,distribute,store,print, copy or
deliver this message.Please notify the sender immediately by e-mail if
you have received this e-mail by mistake and delete this e-mail from
your system.
------=_Part_274_664745.1064057031920
Content-type: text/html
Content-Transfer-Encoding: quoted-printable
Content-Disposition: attachment; filename=Untitled1
5:08p
Dear All,
When I am executing any function with parame=
ter.. I am unable to access them. So, I would be thankful if, anyone can he=
lp me in teaching this aspect.
CREATE FUNCTION add_one (integer) RET=
URNS INTEGER AS '
BEGIN
&n=
bsp; RETURN $1 + 1;
END;
' LANGUAGE 'p=
lpgsql';
The expected ouput of the above function should be 11 when we pass the 1=
0 to it.... but it returns 1.
Thank you in advance
-----
Warm Regards
Sh=FFam Peri
II Floor, Punja Building,
M.G.Road,
Ballalbagh,
Mangalore-575003=20
Ph : 91-824-2451001/5
Fax : 91-824-2451050=20
----------------Original Message------------------
sh=
yamperi@davlin.co.in a =E9crit :
>Hey,
>create or replace function sample(varchar,int) returns varchar as'
>declare
> data alias for $1;
> size alias for $2;
>begin
> return substr(data,(length(data)-size)+1,length(data));
>end;
>' language 'plpgsql';
>____________________________
>WARNING: plpgsql: ERROR during compile of sample near line 2
>ERROR: parse error at or near ";"
>
>Can any body tell me why is this error coming
>-----
>Warm Regards
>Sh=FFam Peri
>
>II Floor, Punja Building,
>M.G.Road,
>Ballalbagh,
>Mangalore-575003=20
>Ph : 91-824-2451001/5
>Fax : 91-824-2451050=20
>
>
>DISCLAIMER: This message contains privileged and confidential
information and is
>intended only for the individual named.If you are not the intended
>recipient you should not disseminate,distribute,store,print, copy or
>deliver this message.Please notify the sender immediately by e-mail
if
>you have received this e-mail by mistake and delete this e-mail from
>your system.
>
>
>
------------------------------------------------------------------------
>
> Hey,
> create or replace function sample(varchar,int) returns varchar as'
> declare
> data alias for $1;
> size alias for $2;
> begin
> return substr(data,(length(data)-size)+1,length(data));
> end;
> ' language 'plpgsql';
>
> ____________________________
> WARNING: plpgsql: ERROR during compile of sample near line 2
> ERROR: parse error at or near ";"
>
> Can any body tell me why is this error coming
>
>-----
>Warm Regards
>Sh=FFam Peri
>
>II Floor, Punja Building,
>M.G.Road,
>Ballalbagh,
>Mangalore-575003=20
>Ph : 91-824-2451001/5
>Fax : 91-824-2451050=20
>
>
>=20=20
>
>
>
> * DISCLAIMER: This message contains privileged and confidential=20
> information and is intended only for the individual named.If you are
> not the intended recipient you should not=20
> disseminate,distribute,store,print, copy or deliver this=20
> message.Please notify the sender immediately by e-mail if you have=20
> received this e-mail by mistake and delete this e-mail from your
system.*
>
>------------------------------------------------------------------------
>
>
>---------------------------(end of
broadcast)---------------------------
>TIP 1: subscribe and unsubscribe commands go to
majordomo@postgresql.org
>=20=20
>
Hi,
I juste did a copy/paste of your sample on my test DB. I didn't get
any=20
error message and the function works fine.
I run PostgreSQL 7.3.3
--=20
Jean-Michel Chabanne
77450 MONTRY (FRANCE)
48" 54' N - 2" 49' E
Powered by Linux
DISCLAIMER: This message contains privileged and confidential information a=
nd is
intended only for the individual named.If you are not the intended
recipient you should not disseminate,distribute,store,print, copy or
deliver this message.Please notify the sender immediately by e-mail if
you have received this e-mail by mistake and delete this e-mail from
your system.
------=_Part_274_664745.1064057031920--