From: | Jhonatas M(dot) Rodríguez <jhonatas_rod(at)yahoo(dot)com> |
---|---|
To: | pgsql-admin(at)postgresql(dot)org |
Subject: | Continue with the original idea, about JOINS.... |
Date: | 2004-06-25 21:56:23 |
Message-ID: | 20040625215623.54611.qmail@web14101.mail.yahoo.com |
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Thread: | |
Lists: | 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
_________________________________________________________
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