Is it possible to left join based on previous joins result

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От Emi Lu
Тема Is it possible to left join based on previous joins result
Дата
Msg-id 45001AF6.4020706@encs.concordia.ca
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Ответы Re: Is it possible to left join based on previous joins result
Re: Is it possible to left join based on previous joins result
Список pgsql-sql
Hello,

Is it possible to do something like:

select ...
from t1
inner join t2 ...
left join t2.colN

When t1 inner join with t2 I got unique result for t2.colN( colN's value 
is table name).

Can I continue to left join with the column "colN" in table t2?

Thanks





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