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https://issues.apache.org/jira/browse/HIVE-23807?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vineet Garg reassigned HIVE-23807:
----------------------------------


> Wrong results with vectorization enabled
> ----------------------------------------
>
>                 Key: HIVE-23807
>                 URL: https://issues.apache.org/jira/browse/HIVE-23807
>             Project: Hive
>          Issue Type: Bug
>          Components: Vectorization
>    Affects Versions: 2.3.0
>            Reporter: Vineet Garg
>            Assignee: Vineet Garg
>            Priority: Major
>
> *Repro*
> {code:sql}
> CREATE TABLE `test13`(
>   `portfolio_valuation_date` string,
>   `price_cut_off_datetime` string,
>   `portfolio_id_valuation_source` string,
>   `contributor_full_path` string,
>   `position_market_value` double,
>   `mandate_name` string)
> STORED AS ORC;
> INSERT INTO test13 values (
> "2020-01-31", "2020-02-07T03:14:48.007Z",     "37",   NULL,   -0.26,  "foo");
> INSERT INTO test13 values (
> "2020-01-31", "2020-02-07T03:14:48.007Z",     "37",   NULL,   0.33,   "foo");
> INSERT INTO test13 values (
> "2020-01-31", "2020-02-07T03:14:48.007Z",     "37",   NULL,   -0.03,  "foo");
> INSERT INTO test13 values (
> "2020-01-31", "2020-02-07T03:14:48.007Z",     "37",   NULL,   0.16,   "foo");
> INSERT INTO test13 values (
> "2020-01-31", "2020-02-07T03:14:48.007Z",     "37",   NULL,   0.08,   "foo");
> set hive.fetch.task.conversion=none;
> set hive.explain.user=false;
> set hive.vectorized.execution.enabled=false;
> select Cast(`test13`.`price_cut_off_datetime` AS date) from test13;
> set hive.vectorized.execution.enabled=true;
> select Cast(`test13`.`price_cut_off_datetime` AS date) from test13;
> {code:sql}



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