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Posted to issues@ignite.apache.org by "Pavel Konstantinov (JIRA)" <ji...@apache.org> on 2018/08/06 03:57:00 UTC
[jira] [Closed] (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:all-tabpanel ]
Pavel Konstantinov closed IGNITE-7255.
--------------------------------------
Assignee: Alexey Kuznetsov (was: Pavel Konstantinov)
> 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
> Components: wizards
> Reporter: Alexey Kuznetsov
> Assignee: Alexey Kuznetsov
> Priority: Major
> Fix For: 2.7
>
>
> I'm executing code via querySqlFieldsNoCache API:
> {code:java}
> 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}
> Second way to reproduce is execution of Explain in Web console when *{color:#393939}Use selected cache as default schema name{color}* checkbox is disabled.
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