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Posted to issues@kylin.apache.org by "Shaofeng SHI (JIRA)" <ji...@apache.org> on 2017/07/22 13:57:00 UTC
[jira] [Updated] (KYLIN-2643) PreparedStatement should be closed in
QueryServiceV2#execute()
[ https://issues.apache.org/jira/browse/KYLIN-2643?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shaofeng SHI updated KYLIN-2643:
--------------------------------
Fix Version/s: v2.1.0
Component/s: Query Engine
> PreparedStatement should be closed in QueryServiceV2#execute()
> --------------------------------------------------------------
>
> Key: KYLIN-2643
> URL: https://issues.apache.org/jira/browse/KYLIN-2643
> Project: Kylin
> Issue Type: Bug
> Components: Query Engine
> Reporter: Ted Yu
> Assignee: Shaofeng SHI
> Priority: Minor
> Labels: newbie, scope
> Fix For: v2.1.0
>
>
> {code}
> PreparedStatement preparedState = conn.prepareStatement(correctedSql);
> processStatementAttr(preparedState, sqlRequest);
> for (int i = 0; i < ((PrepareSqlRequest) sqlRequest).getParams().length; i++) {
> setParam(preparedState, i + 1, ((PrepareSqlRequest) sqlRequest).getParams()[i]);
> }
> resultSet = preparedState.executeQuery();
> {code}
> preparedState should be closed upon returning from the method.
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