Re: invalid memory alloc request size 18446744073709551614

Am 03.02.2016 um 11:45 schrieb clingareddy(at)vsoftcorp(dot)com:
> Hi Team,

Hi,

>
> While running a Query in PostgreSQL i am getting below error.
>
> Query:
>
> SELECT count(1) ,SUM (DECODE(cr_ind, 'Y', NVL(numeric_amt, 0), 0))
> cr_amt, SUM (DECODE(cr_ind, 'Y', 0, NVL(numeric_amt, 0))) db_amt ,
> sum(decode(cr_ind, 'Y', 1, 0)) cr_cnt, sum(decode(cr_ind, 'Y', 0, 1))
> db_cnt FROM ITEM_2015_1 a WHERE a.NUMERIC_AMT = 13066.00 and
> NVL(a.FLD_6_NUM,0) = 000014 and a.BUS_DATE =
> to_date('11212015','mmddyyyy') AND EXISTS (SELECT 1 FROM batch_master
> b WHERE a.BUS_DATE = b.BUS_DATE AND a.JOB_ID = b.JOB_ID AND a.BLK_NUM =
> b.BLK_NUM AND a.BCH_NUM = b.BCH_NUM )
>

I'm pretty sure that it's not about the query (see below).

> Error:
>
> invalid memory alloc request size 18446744073709551614
> Severity: ERROR
> Code: XX000

As googling the error quickly reveals
http://www.postgresql.org/message-id/5863.1138032323@sss.pgh.pa.us
and Tom Lane usually knows what he's talking about, I'd check for data
corruption.

Good luck!
--
Gunnar "Nick" Bluth
DBA ELSTER

Tel: +49 911/991-4665
Mobil: +49 172/8853339