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Posted to dev@ignite.apache.org by "Sergey Kalashnikov (JIRA)" <ji...@apache.org> on 2017/09/12 09:04:00 UTC

[jira] [Created] (IGNITE-6350) SQL: Forbid NOT NULL constraints usage for a cache with configured read-through cache store

Sergey Kalashnikov created IGNITE-6350:
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             Summary: SQL: Forbid NOT NULL constraints usage for a cache with configured read-through cache store
                 Key: IGNITE-6350
                 URL: https://issues.apache.org/jira/browse/IGNITE-6350
             Project: Ignite
          Issue Type: Bug
          Components: sql
            Reporter: Sergey Kalashnikov
            Assignee: Sergey Kalashnikov


We need to throw an exception when user attempts to create or alter a table with a field declared as NOT NULL in a case the corresponding cache configuration employs read-through cache store {{CacheConfiguration.setReadThrough()}}.

These features seem to not fit together quite well, so we skip the support at the moment and the check will keep things consistent.



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