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Posted to issues@tajo.apache.org by "Jaehwa Jung (JIRA)" <ji...@apache.org> on 2014/07/17 04:46:07 UTC
[jira] [Resolved] (TAJO-727) TPC-DS Q32 returns no result.
[ https://issues.apache.org/jira/browse/TAJO-727?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jaehwa Jung resolved TAJO-727.
------------------------------
Resolution: Cannot Reproduce
We can't reproduce this bug.
> TPC-DS Q32 returns no result.
> -----------------------------
>
> Key: TAJO-727
> URL: https://issues.apache.org/jira/browse/TAJO-727
> Project: Tajo
> Issue Type: Bug
> Reporter: Hyoungjun Kim
> Assignee: Jaehwa Jung
>
> I ran TPC-DS Q32 query.
> {code}
> SELECT sum(cs1.cs_ext_discount_amt) as excess_discount_amount
> FROM (SELECT cs.cs_item_sk as cs_item_sk,
> cs.cs_ext_discount_amt as cs_ext_discount_amt
> FROM catalog_sales cs
> JOIN date_dim d ON (d.d_date_sk = cs.cs_sold_date_sk)
> WHERE d.d_date between '2000-01-27' and '2000-04-27') cs1
> JOIN item i ON (i.i_item_sk = cs1.cs_item_sk)
> JOIN (SELECT cs2.cs_item_sk as cs_item_sk,
> 1.3 * avg(cs_ext_discount_amt) as avg_cs_ext_discount_amt
> FROM (SELECT cs.cs_item_sk as cs_item_sk,
> cs.cs_ext_discount_amt as cs_ext_discount_amt
> FROM catalog_sales cs
> JOIN date_dim d ON (d.d_date_sk = cs.cs_sold_date_sk)
> WHERE d.d_date between '2000-01-27' and '2000-04-27') cs2
> GROUP BY cs2.cs_item_sk) tmp1
> ON (i.i_item_sk = tmp1.cs_item_sk)
> WHERE i.i_manufact_id = 436 and
> cs1.cs_ext_discount_amt > tmp1.avg_cs_ext_discount_amt;
> {code}
> Tajo returns empty result.
> {noformat}
> result: hdfs://gruter102:6020/tmp/tajo-tajo/staging/q_1396256746100_0001/RESULT, 0 rows (0 B)
> excess_discount_amount
> -------------------------------
> tpcds100>
> {noformat}
> This query is expected next result.
> {noformat}
> excess_discount_amount
> -------------------------------
> 8119270.359008789
> {noformat}
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