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https://issues.apache.org/jira/browse/IGNITE-26246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Konstantin Orlov reassigned IGNITE-26246:
-----------------------------------------
Assignee: Konstantin Orlov
> Sql. Date/Time. CAST to VARCHAR does not preserve trailing zeros
> ----------------------------------------------------------------
>
> Key: IGNITE-26246
> URL: https://issues.apache.org/jira/browse/IGNITE-26246
> Project: Ignite
> Issue Type: Bug
> Components: sql ai3
> Affects Versions: 3.0
> Reporter: Maksim Zhuravkov
> Assignee: Konstantin Orlov
> Priority: Major
> Labels: ignite-3
>
> CAST to VARCHAR does not preserve trailing zeros that behaviour was
> introduced in https://issues.apache.org/jira/browse/IGNITE-24934 and it does
> {code:java}
> sql("CREATE TABLE t (id INT, val TIME(3), PRIMARY KEY (id))");
> sql("INSERT INTO t VALUES (1, TIME '10:12:13.100')");
> assertQuery("SELECT CAST (val AS VARCHAR), CAST(val AS VARCHAR FORMAT
> 'hh24:Mi:ss.FF2') FROM t")
> .returns("10:12:13.100", "10:12:13.10")
> .check();
> {code}
> Returns an error:
> {noformat}
> org.opentest4j.AssertionFailedError: Collections are not equal (position 0):
> Expected: 10:12:13.100 <class java.lang.String>
> Actual: 10:12:13.1 <class java.lang.String>
> {noformat}
> This issue may affect TIMESTAMP/TIMESTAMP_LTZ as well.
> There is a separate issue when intermediate CAST operation is lost
> (https://issues.apache.org/jira/browse/IGNITE-26242)
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