SQL query

Hello list,

Whats wrong with my SQL query:

$query="select email from usuarios where userName = (select username from
fussv where folio = 'FUSS-130-2006')";

I get an error!
I have tested the two individual sentences and they worked OK!

---------------------------
Miguel Guirao Aguilera
Logistica R8 TELCEL
Tel. (999) 960.7994


Este mensaje es exclusivamente para el uso de la persona o entidad a quien esta dirigido; contiene informacion estrictamente confidencial y legalmente protegida, cuya divulgacion es sancionada por la ley. Si el lector de este mensaje no es a quien esta dirigido, ni se trata del empleado o agente responsable de esta informacion, se le notifica por medio del presente, que su reproduccion y distribucion, esta estrictamente prohibida. Si Usted recibio este comunicado por error, favor de notificarlo inmediatamente al remitente y destruir el mensaje. Todas las opiniones contenidas en este mail son propias del autor del mensaje y no necesariamente coinciden con las de Radiomovil Dipsa, S.A. de C.V. o alguna de sus empresas controladas, controladoras, afiliadas y subsidiarias. Este mensaje intencionalmente no contiene acentos.

This message is for the sole use of the person or entity to whom it is being sent. Therefore, it contains strictly confidential and legally protected material whose disclosure is subject to penalty by law. If the person reading this message is not the one to whom it is being sent and/or is not an employee or the responsible agent for this information, this person is herein notified that any unauthorized dissemination, distribution or copying of the materials included in this facsimile is strictly prohibited. If you received this document by mistake please notify immediately to the subscriber and destroy the message. Any opinions contained in this e-mail are those of the author of the message and do not necessarily coincide with those of Radiomovil Dipsa, S.A. de C.V. or any of its control, controlled, affiliates and subsidiaries companies. No part of this message or attachments may b
e used or reproduced in any manner whatsoever.

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RE: SQL query

Make sure that your second query is returning only one row, if it dont
help, try this:
$query=3D"select email from usuarios where userName in (select username
from fussv where folio =3D 'FUSS-130-2006')"


MySQL think that you second query returns more than 1 row, that's why
mysql dont accept your query, is like trying to compare vs more than one
scalar value

Regards!

+----------------------------------------+=20
| Ing Edwin Cruz   =A0 | +----+=20
| Transportes Medel Rogero SA de CV    =A0 | |  =A0 |=20
| Desk:    =A0 +52 (449) 910 30 90 x3054   | +----+=20
| MX Mobile: +52 (449) 111 29 03         |=20
| Aguascalientes, Mexico                 =
|=20
| http://www.medel.com.mx            = A0   | =

+----------------------------------------+



> -----Mensaje original-----
> De: Miguel Guirao [mailto:miguel.guirao@mail.telcel.com]=20
> Enviado el: Jueves, 28 de Septiembre de 2006 09:09 a.m.
> Para: php-db@lists.php.net
> Asunto: [PHP-DB] SQL query
>=20
>=20
>=20
>=20
> Hello list,
>=20
> Whats wrong with my SQL query:
>=20
> $query=3D"select email from usuarios where userName =3D (select=20
> username from fussv where folio =3D 'FUSS-130-2006')";
>=20
> I get an error!
> I have tested the two individual sentences and they worked OK!
>=20
> ---------------------------
> Miguel Guirao Aguilera
> Logistica R8 TELCEL
> Tel. (999) 960.7994
>=20
>=20
> Este mensaje es exclusivamente para el uso de la persona o=20
> entidad a quien esta dirigido; contiene informacion=20
> estrictamente confidencial y legalmente protegida, cuya=20
> divulgacion es sancionada por la ley. Si el lector de este=20
> mensaje no es a quien esta dirigido, ni se trata del empleado=20
> o agente responsable de esta informacion, se le notifica por=20
> medio del presente, que su reproduccion y distribucion, esta=20
> estrictamente prohibida. Si Usted recibio este comunicado por=20
> error, favor de notificarlo inmediatamente al remitente y=20
> destruir el mensaje. Todas las opiniones contenidas en este=20
> mail son propias del autor del mensaje y no necesariamente=20
> coinciden con las de Radiomovil Dipsa, S.A. de C.V. o alguna=20
> de sus empresas controladas, controladoras, afiliadas y=20
> subsidiarias. Este mensaje intencionalmente no contiene acentos.
>=20
> This message is for the sole use of the person or entity to=20
> whom it is being sent. Therefore, it contains strictly=20
> confidential and legally protected material whose disclosure=20
> is subject to penalty by law. If the person reading this=20
> message is not the one to whom it is being sent and/or is not=20
> an employee or the responsible agent for this information,=20
> this person is herein notified that any unauthorized=20
> dissemination, distribution or copying of the materials=20
> included in this facsimile is strictly prohibited. If you=20
> received this document by mistake please notify immediately=20
> to the subscriber and destroy the message. Any opinions=20
> contained in this e-mail are those of the author of the=20
> message and do not necessarily coincide with those of=20
> Radiomovil Dipsa, S.A. de C.V. or any of its control,=20
> controlled, affiliates and subsidiaries companies. No part of=20
> this message or attachments may be used or reproduced in any=20
> manner whatsoever.
>=20
> --=20
> PHP Database Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>=20

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To unsubscribe, visit: http://www.php.net/unsub.php

RE: SQL query

Check your version. Subselects were only added in MySQL Version 4.1.

Regards,
Dwight

> -----Original Message-----
> From: Edwin Cruz [mailto:ecruz@medel.com.mx]
> Sent: Thursday, September 28, 2006 10:53 AM
> To: 'Miguel Guirao'; php-db@lists.php.net
> Subject: RE: [PHP-DB] SQL query
>=20
> Make sure that your second query is returning only one row, if it dont
> help, try this:
> $query=3D"select email from usuarios where userName in (select =
username
> from fussv where folio =3D 'FUSS-130-2006')"
>=20
>=20
> MySQL think that you second query returns more than 1 row, that's why
> mysql dont accept your query, is like trying to compare vs more than =
one
> scalar value
>=20
> Regards!
>=20
> +----------------------------------------+
> | Ing Edwin Cruz   =A0 | +----+
> | Transportes Medel Rogero SA de CV    =A0 | |  =A0 |
> | Desk:    =A0 +52 (449) 910 30 90 x3054   | +----+
> | MX Mobile: +52 (449) 111 29 03         |
> | Aguascalientes, =
Mexico                 |
> | http://www.medel.com.mx            = A0   =
|
> +----------------------------------------+
>=20
>=20
>=20
> > -----Mensaje original-----
> > De: Miguel Guirao [mailto:miguel.guirao@mail.telcel.com]
> > Enviado el: Jueves, 28 de Septiembre de 2006 09:09 a.m.
> > Para: php-db@lists.php.net
> > Asunto: [PHP-DB] SQL query
> >
> >
> >
> >
> > Hello list,
> >
> > Whats wrong with my SQL query:
> >
> > $query=3D"select email from usuarios where userName =3D (select
> > username from fussv where folio =3D 'FUSS-130-2006')";
> >
> > I get an error!
> > I have tested the two individual sentences and they worked OK!
> >
> > ---------------------------
> > Miguel Guirao Aguilera
> > Logistica R8 TELCEL
> > Tel. (999) 960.7994
> >
> >
> > Este mensaje es exclusivamente para el uso de la persona o
> > entidad a quien esta dirigido; contiene informacion
> > estrictamente confidencial y legalmente protegida, cuya
> > divulgacion es sancionada por la ley. Si el lector de este
> > mensaje no es a quien esta dirigido, ni se trata del empleado
> > o agente responsable de esta informacion, se le notifica por
> > medio del presente, que su reproduccion y distribucion, esta
> > estrictamente prohibida. Si Usted recibio este comunicado por
> > error, favor de notificarlo inmediatamente al remitente y
> > destruir el mensaje. Todas las opiniones contenidas en este
> > mail son propias del autor del mensaje y no necesariamente
> > coinciden con las de Radiomovil Dipsa, S.A. de C.V. o alguna
> > de sus empresas controladas, controladoras, afiliadas y
> > subsidiarias. Este mensaje intencionalmente no contiene acentos.
> >
> > This message is for the sole use of the person or entity to
> > whom it is being sent. Therefore, it contains strictly
> > confidential and legally protected material whose disclosure
> > is subject to penalty by law. If the person reading this
> > message is not the one to whom it is being sent and/or is not
> > an employee or the responsible agent for this information,
> > this person is herein notified that any unauthorized
> > dissemination, distribution or copying of the materials
> > included in this facsimile is strictly prohibited. If you
> > received this document by mistake please notify immediately
> > to the subscriber and destroy the message. Any opinions
> > contained in this e-mail are those of the author of the
> > message and do not necessarily coincide with those of
> > Radiomovil Dipsa, S.A. de C.V. or any of its control,
> > controlled, affiliates and subsidiaries companies. No part of
> > this message or attachments may be used or reproduced in any
> > manner whatsoever.
> >
> > --
> > PHP Database Mailing List (http://www.php.net/)
> > To unsubscribe, visit: http://www.php.net/unsub.php
> >
>=20
> --

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RE: SQL query

OK, this makes my day clear!!
I have versión 3.23.49-3 of MySQL

Thanks Dwight!

-----Original Message-----
From: Dwight Altman [mailto:dwight@multicam.com]
Sent: Jueves, 28 de Septiembre de 2006 11:32 a.m.
To: php-db@lists.php.net
Subject: RE: [PHP-DB] SQL query


Check your version. Subselects were only added in MySQL Version 4.1.

Regards,
Dwight

> -----Original Message-----
> From: Edwin Cruz [mailto:ecruz@medel.com.mx]
> Sent: Thursday, September 28, 2006 10:53 AM
> To: 'Miguel Guirao'; php-db@lists.php.net
> Subject: RE: [PHP-DB] SQL query
>
> Make sure that your second query is returning only one row, if it dont
> help, try this:
> $query="select email from usuarios where userName in (select username
> from fussv where folio = 'FUSS-130-2006')"
>
>
> MySQL think that you second query returns more than 1 row, that's why
> mysql dont accept your query, is like trying to compare vs more than one
> scalar value
>
> Regards!
>
> +----------------------------------------+
> | Ing Edwin Cruz     | +----+
> | Transportes Medel Rogero SA de CV      | |    |
> | Desk:      +52 (449) 910 30 90 x3054   | +----+
> | MX Mobile: +52 (449) 111 29 03         |
> | Aguascalientes, Mexico                 |
> | http://www.medel.com.mx                |
> +----------------------------------------+
>
>
>
> > -----Mensaje original-----
> > De: Miguel Guirao [mailto:miguel.guirao@mail.telcel.com]
> > Enviado el: Jueves, 28 de Septiembre de 2006 09:09 a.m.
> > Para: php-db@lists.php.net
> > Asunto: [PHP-DB] SQL query
> >
> >
> >
> >
> > Hello list,
> >
> > Whats wrong with my SQL query:
> >
> > $query="select email from usuarios where userName = (select
> > username from fussv where folio = 'FUSS-130-2006')";
> >
> > I get an error!
> > I have tested the two individual sentences and they worked OK!
> >
> > ---------------------------
> > Miguel Guirao Aguilera
> > Logistica R8 TELCEL
> > Tel. (999) 960.7994
> >
> >
> > Este mensaje es exclusivamente para el uso de la persona o
> > entidad a quien esta dirigido; contiene informacion
> > estrictamente confidencial y legalmente protegida, cuya
> > divulgacion es sancionada por la ley. Si el lector de este
> > mensaje no es a quien esta dirigido, ni se trata del empleado
> > o agente responsable de esta informacion, se le notifica por
> > medio del presente, que su reproduccion y distribucion, esta
> > estrictamente prohibida. Si Usted recibio este comunicado por
> > error, favor de notificarlo inmediatamente al remitente y
> > destruir el mensaje. Todas las opiniones contenidas en este
> > mail son propias del autor del mensaje y no necesariamente
> > coinciden con las de Radiomovil Dipsa, S.A. de C.V. o alguna
> > de sus empresas controladas, controladoras, afiliadas y
> > subsidiarias. Este mensaje intencionalmente no contiene acentos.
> >
> > This message is for the sole use of the person or entity to
> > whom it is being sent. Therefore, it contains strictly
> > confidential and legally protected material whose disclosure
> > is subject to penalty by law. If the person reading this
> > message is not the one to whom it is being sent and/or is not
> > an employee or the responsible agent for this information,
> > this person is herein notified that any unauthorized
> > dissemination, distribution or copying of the materials
> > included in this facsimile is strictly prohibited. If you
> > received this document by mistake please notify immediately
> > to the subscriber and destroy the message. Any opinions
> > contained in this e-mail are those of the author of the
> > message and do not necessarily coincide with those of
> > Radiomovil Dipsa, S.A. de C.V. or any of its control,
> > controlled, affiliates and subsidiaries companies. No part of
> > this message or attachments may be used or reproduced in any
> > manner whatsoever.
> >
> > --
> > PHP Database Mailing List (http://www.php.net/)
> > To unsubscribe, visit: http://www.php.net/unsub.php
> >
>
> --

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