Hi folks,

I'm doing a simple lookup in a small table by an unique id, and I'm
wondering, why explains tells me seqscan is used instead the key.

The table looks like:

    id  bigint          primary key,
    a   varchar,
    b   varchar,
    c   varchar
    
and I'm quering: select * from foo where id = 2;

I've got only 15 records in this table, but I wanna have it as 
fast as possible since its used (as a map between IDs and names) 
for larger queries.


thx
-- 
---------------------------------------------------------------------
 Enrico Weigelt    ==   metux IT service

  phone:     +49 36207 519931         www:       http://www.metux.de/
  fax:       +49 36207 519932         email:     [EMAIL PROTECTED]
  cellphone: +49 174 7066481
---------------------------------------------------------------------
 -- DSL ab 0 Euro. -- statische IP -- UUCP -- Hosting -- Webshops --
---------------------------------------------------------------------

---------------------------(end of broadcast)---------------------------
TIP 8: explain analyze is your friend

Reply via email to