Re: outer join in ms query
От | Philippe Lang |
---|---|
Тема | Re: outer join in ms query |
Дата | |
Msg-id | 6C0CF58A187DA5479245E0830AF84F42143235@poweredge.attiksystem.ch обсуждение исходный текст |
Список | pgsql-sql |
Or add a view to your PG database, and simply issue a select from Excel... That faster and easier to maintain that any codeyou can write client-side... -----Message d'origine----- De : pgsql-sql-owner@postgresql.org [mailto:pgsql-sql-owner@postgresql.org] De la part de Jeff Eckermann Envoyé : lundi, 18. avril 2005 16:51 À : pgsql-sql@postgresql.org Objet : Re: [SQL] outer join in ms query MS Query is crippled. If you want to do much from Excel, you will need to write code. But it's not difficult. ADO is agood choice for this. "gad renert via DBMonster.com" <forum@nospam.DBMonster.com> wrote in message news:91d2a328e2c04b1086807bac8910c34c@DBMonster.com... > Hello, I am a novice with SQL, I have 2 tables > (transfer) > bar_code | quant | date > 723445...| 2 |01/03/2005 > > (imports) > > bar_code | serial_no | supplier > > > I want to add to the first table (transfer) next to each barcode the > suppliers name from the (imports) table. > > ms query doesn't allow me to do outer joins. > > I tried: > SELECT transfer.bar_code, transfer.quant, imports.supplier FROM > transfer left join imports on transfer.bar_code=imports.bar_cod GROUP > BY transfer.bar_code > > and it didn't work popperly, the (transfer) table is modified. > what i want to do is very similar to the VLOOKUP function in EXCELL > > Hope that someone can help me. > > Gadi > > -- > Message posted via http://www.dbmonster.com ---------------------------(end of broadcast)--------------------------- TIP 9: the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match
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