Vineet Garg created HIVE-23807:
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Summary: 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
*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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