Osvaldo Kussama wrote:
> 2009/10/4 mohammad qoreishy <m_qoreishy@yahoo.com>
>
>> How can get last inserted record in a table without any autoincrement filed?
>> I need to frequently fetch the last inserted record.
>> If I must use the "Cursor" please explain your solution.
>>
>>
>
>
> RETURNING clause?
> http://www.postgresql.org/docs/current/interactive/sql-insert.html
>
> Osvaldo
>
>
It took the OP to mean last insert as in randomly in the past, not as
part of current transaction. My fear is OP's schema has no way of
identifying time-of-insert, nor a monotonically increasing record id and
is hoping postgres has a some internal value that will return the most
recently inserted record. Without a table definition it's hard to say.