invalid memory alloc request size 18446744073709551614

Hi Team,

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 )


Error:

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


Thanks,
Chandra kiran.

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