Re: Taking lot time

On 11/03/2015 06:42 AM, Ramesh T wrote:
> I have a Query it taking a lot of time to fetch results
> so,explain query gave
>
> "Hash Join  (cost=55078.00..202405.95 rows=728275 width=418)"
> "  Hash Cond: (itd.tran_id = iad._adj__id)"
> "  ->  Seq Scan on inv_detail itd  (cost=0.00..40784.18 rows=731029
> width=95)"
> "        Filter: (event_type = ANY ('{21,22,3,5}'::integer[]))"
> "  ->  Hash  (cost=20590.78..20590.78 rows=610978 width=331)"
> "        ->  Seq Scan on inv_adj  iad  (cost=0.00..20590.78 rows=610978
> width=331)"
>
> Can you Please let me know wt happen in query..?wt should i do..

And the query is?


--
Adrian Klaver
adrian.klaver@aklaver.com