Re: currval() without specifying the sequence name

O kyrios ow egrapse stis Mar 9, 2004 :

> Hi,
> 
> Is there a way to retrieve the current value (i.e. the last used value) of the
> last used sequence without specifying the sequence name? Something like the
> following:
> 
> create table ( id serial, value varchar(10));
> insert into someOthertest (value) values ('100');
> insert into test (value) values ('10');
> insert into test (value) values ('20');
> 
> select currval() should returns 2 (the last value of the test table sequence)

You could use the same sequence in many tables.

> 
> Thanks
> 
> 
> 
> 
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-Achilleus