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Posted to issues@calcite.apache.org by "Danny Chen (Jira)" <ji...@apache.org> on 2019/11/17 05:39:00 UTC
[jira] [Resolved] (CALCITE-3486) In JDBC adapter, when generating
ROW value expression, generates the ROW keyword only if the dialect allows
it
[ https://issues.apache.org/jira/browse/CALCITE-3486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Danny Chen resolved CALCITE-3486.
---------------------------------
Assignee: Danny Chen
Resolution: Fixed
Fixed in [ce0118b|https://github.com/apache/calcite/commit/ce0118b4149eb303813d0af2537a7185e9945115], thanks for your PR, [~quxiucheng] !
> In JDBC adapter, when generating ROW value expression, generates the ROW keyword only if the dialect allows it
> --------------------------------------------------------------------------------------------------------------
>
> Key: CALCITE-3486
> URL: https://issues.apache.org/jira/browse/CALCITE-3486
> Project: Calcite
> Issue Type: Bug
> Components: core
> Affects Versions: 1.21.0
> Reporter: quxiucheng
> Assignee: Danny Chen
> Priority: Major
> Labels: pull-request-available
> Fix For: next
>
> Time Spent: 4h
> Remaining Estimate: 0h
>
> when we use mysql dialect unparse sql,the Mysql dialect does not have a ROW keyword,
> but the ROW keyword does exist in SQL
> SQL
> {code:java}
> insert into emps values (1,'Fredkin')
> {code}
> SqlNode.toString(MysqlSqlDialect.DEFAULT)
> {code:java}
> insert into emps values ROW(1,'Fredkin')
> {code}
> This syntax is problematic in mysql
>
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