Continue with the original idea, about JOINS....

Поиск
Список
Период
Сортировка
От Jhonatas M. Rodríguez
Тема Continue with the original idea, about JOINS....
Дата
Msg-id 20040625215623.54611.qmail@web14101.mail.yahoo.com
обсуждение исходный текст
Ответы Re: Continue with the original idea, about JOINS....  (Tom Lane <tgl@sss.pgh.pa.us>)
Re: Continue with the original idea, about JOINS....  (Stephan Szabo <sszabo@megazone.bigpanda.com>)
Re: Continue with the original idea, about JOINS....  (Sam Barnett-Cormack <s.barnett-cormack@lancaster.ac.uk>)
Список pgsql-admin
Thank you at all for yours request



   Hey, i have a question about of the uses the joins
in PostgreSQL.

In SQL Server the joins i can use with the simbol(*),
Example:. the right join is
"table1.field1 =* table2.field2"

In Oracle the joins are with the simbol (+),
Example:. the left join is
"table1.field1 (+)= table2.field2"

What is the simbol the PostgreSQL in the use the
JOINS?....

I want to continue with the original idea, how i do a
join without
(table1 LEFT JOIN table2 ON (table1.field1 =
table2.field2)
table2 RIGHT OUTER JOIN table1 ON (table2.field2 =
table1.field1))

else with a simbol (as (*,+, anything)).

        Best regards,

                          Jhonatas M. Rodríguez


=====
Jhonatas M. Rodríguez

_________________________________________________________
Do You Yahoo!?
Información de Estados Unidos y América Latina, en Yahoo! Noticias.
Visítanos en http://noticias.espanol.yahoo.com

В списке pgsql-admin по дате отправления:

Предыдущее
От: Tom Lane
Дата:
Сообщение: Re: Vacuum x Vacuum full
Следующее
От: Tom Lane
Дата:
Сообщение: Re: Continue with the original idea, about JOINS....