Outer Joins

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От Michael Dunn
Тема Outer Joins
Дата
Msg-id 3A544001.4050104@2cactus.com
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Список pgsql-general
I am relatively new to the list and somewhat new to PostgreSQL.  I am
wondering if there has been any discussion or thought about including
outer joins in later releases of PostreSQL.  It seems highly inefficient
simulating outer joins with subqueries and UNION ALL statements.  Or,
perhaps PostgreSQL has another way prevent unjoined rows from being
supressed in the results.  Your comments are welcome.

Thanks, Micael Dunn


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