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Posted to issues@ignite.apache.org by "Aleksey Plekhanov (Jira)" <ji...@apache.org> on 2021/12/08 06:34:00 UTC

[jira] [Created] (IGNITE-16075) Calcite engine. Support UUID data type

Aleksey Plekhanov created IGNITE-16075:
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             Summary: Calcite engine. Support UUID data type
                 Key: IGNITE-16075
                 URL: https://issues.apache.org/jira/browse/IGNITE-16075
             Project: Ignite
          Issue Type: New Feature
            Reporter: Aleksey Plekhanov


Currently, UUID columns can be selected or even filtered if a table containing such a column is created not by the Calcite-based SQL engine (for example via cache API using {{@QuerySqlField}} field annotation).
But we cannot use it in DDL:
{noformat}
CREATE TABLE t (id UUID)
{noformat}
Or cast:
{noformat}
SELECT CAST(id AS UUID)
{noformat}




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