From: Inoue, Hiroshi <h-inoue@dream.email.ne.jp> Sent: Friday, January 22, 2016 4:08 AM To: John Kew Cc: pgsql-odbc@postgresql.org Subject: Re: [ODBC] Re: 9.0.5 issue - duplicate rows returned when using SQL_ATTR_ROW_ARRAY_SIZE attribute
Hi John,
I can reproduce the case now and have a trial patch. Could you test it?
regards, Hiroshi Inoue
On 2016/01/20 21:24, Inoue, Hiroshi wrote:
Oops I'm sorry. I was testing other drivers.
regards, Hiroshi Inoue
On 2016/01/20 20:03, Inoue, Hiroshi wrote:
Hi John,
Thanks for the test case.
On 2016/01/20 5:46, John Kew wrote:
Folks,
As promised here is a repro of the issue we are seeing using some generated data in a temp table. The first query returns the correct results for both 9.0.3 and 9.0.5; whereas the second returns the wrong results with 9.0.5 only.
The result seems to be right here.
SELECT "postgres_test"."dim1" AS "dim1", "postgres_test"."dim2" AS "dim2", "postgres_test"."dim3" AS "dim3", "postgres_test"."dim4" AS "dim4", "postgres_test"." dim5" AS "dim5", SUM("postgres_test"."meas1") AS "sum:meas1:ok", "postgres_test"."dim6" AS "dim6" FROM "postgres_test" "postgres_test" GROUP BY 1, 2, 3, 4, 5, 7
with rowArraySize 1, number of rows returned by query is 120 rows returned by query with rowArraySize=84: fetchIdx=1, fetched rows=84, total rows=84 fetchIdx=2, fetched rows=36, total rows=120
