Article View: chile.comp.programacion
Article #1482Re: problema join con mysql
From: Rickoj
Date: Sat, 05 Aug 2006 19:49
Date: Sat, 05 Aug 2006 19:49
45 lines
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2489 bytes
"Mauricio Gomez" <pregunte@sileinteresa.com> escribi� en el mensaje news:eb2s35$r31$1@news.nivel5.cl... > Rick_oj escribi�: >> >> pero si elijo c.rut o p.rut continua entregando errores, lo que >> finalmente hice fue select * al final... > > Me piqu� :p > > > mysql> select * from clientes; > +-----+------------+-----------+----------+-----------+ > | rut | ap_paterno | ap_matern | nombres | compra | > +-----+------------+-----------+----------+-----------+ > | 111 | ap1 | am1 | nombres1 | | > | 222 | ap2 | am2 | nombres2 | efectuada | > +-----+------------+-----------+----------+-----------+ > 2 rows in set (0.00 sec) > > mysql> select * from productos; > +-----+-------+ > | rut | items | > +-----+-------+ > | 111 | A | > | 222 | B | > +-----+-------+ > 2 rows in set (0.00 sec) > > mysql> SELECT `ap_paterno`,`ap_matern`,c.`rut`,`items` > -> FROM clientes c join productos p > -> WHERE c.rut=p.rut and c.compra='efectuada'; > +------------+-----------+-----+-------+ > | ap_paterno | ap_matern | rut | items | > +------------+-----------+-----+-------+ > | ap2 | am2 | 222 | B | > +------------+-----------+-----+-------+ > 1 row in set (0.00 sec) > > mysql> ahi ta la madre del cordero estaba intentando con `clientes`.`rut` claro que con la comilla rsulto sin ella arrojaba error como resultado como dije antes gracias
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X-Google-Thread: 1593cb,599d380b0a5f3acc X-Google-Attributes: gid1593cb,public X-Google-Language: SPANISH,ASCII Path: arc1-ca.pugleaf.net!g2news2.google.com!news4.google.com!news.glorb.com!nntp-server.pubsub.com!news.nivel5.cl!not-for-mail From: "Rick_oj" <rick_oj@[sin-esto]tutopia.com> Newsgroups: chile.comp.programacion Subject: Re: problema join con mysql Date: Sat, 5 Aug 2006 15:49:23 -0400 Organization: Varios Lines: 47 Message-ID: <eb2sqa$r9m$1@news.nivel5.cl> References: <eb0aea$1bh$1@news.nivel5.cl> <Xns9816122D877E0jmsnews@200.27.221.71> <eb2nbs$plj$1@news.nivel5.cl> <eb2s35$r31$1@news.nivel5.cl> NNTP-Posting-Host: pc-211-201-120-200.cm.vtr.net X-Trace: news.nivel5.cl 1154807434 27958 200.120.201.211 (5 Aug 2006 19:50:34 GMT) X-Complaints-To: news@news.nivel5.cl NNTP-Posting-Date: Sat, 5 Aug 2006 19:50:34 +0000 (UTC) X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2900.2869 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2869 X-RFC2646: Format=Flowed; Response