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Re: Alter sequence restart with selected value...

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Scott Marlowe wrote:
On 9/18/07, Jeff Ross <jross@xxxxxxxxxx> wrote:
I'm using copy to insert a bunch of rows into a new table with a unique
primary key.  Copy is correctly incrementing the primary key, but
apparently the sequence itself is never updated because when I go to
insert again I get a constraint violation.

Try using setval.

select setval('seqname',select max(id) from tablename));


!DSPAM:46eff995184363531088756!


Oh, I knew it was going to be something simple!

Than you, Scott.


---------------------------(end of broadcast)---------------------------
TIP 9: In versions below 8.0, the planner will ignore your desire to
      choose an index scan if your joining column's datatypes do not
      match

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