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Posted to issues@ignite.apache.org by "Vasiliy Sisko (JIRA)" <ji...@apache.org> on 2018/07/30 11:18:00 UTC

[jira] [Commented] (IGNITE-7255) SQL: Failed to execute explain via new "non-caches" API

    [ https://issues.apache.org/jira/browse/IGNITE-7255?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16561787#comment-16561787 ] 

Vasiliy Sisko commented on IGNITE-7255:
---------------------------------------

Fixed creation of task argument of explain execution.

Original issue error is not reproduced.

> SQL: Failed to execute explain via new "non-caches" API
> -------------------------------------------------------
>
>                 Key: IGNITE-7255
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7255
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Alexey Kuznetsov
>            Assignee: Vasiliy Sisko
>            Priority: Major
>
> I'm executing code via querySqlFieldsNoCache API:
> {code}
>  qryCursor = ignite.context().query().querySqlFieldsNoCache(qry, true);
> {code}
> And got exception:
> {noformat}
> [CacheException] class org.apache.ignite.internal.processors.query.IgniteSQLException: Failed to parse query: EXPLAIN select count(*) from Person
>    [IgniteSQLException] Failed to parse query: EXPLAIN select count(*) from Person
>    [JdbcSQLException] Table "PERSON" not found; SQL statement: EXPLAIN select count(*) from Person [42102-195]
> {noformat}



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