[
https://issues.apache.org/jira/browse/IGNITE-3389?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15389816#comment-15389816
]
Andrey Gura commented on IGNITE-3389:
-------------------------------------
LGTM. Thanks. Merged to master branch.
> metadata result set throws NPE when closed
> ------------------------------------------
>
> Key: IGNITE-3389
> URL: https://issues.apache.org/jira/browse/IGNITE-3389
> Project: Ignite
> Issue Type: Bug
> Components: clients, odbc, SQL
> Affects Versions: 1.6, 1.7
> Reporter: Alexandre Boudnik
> Assignee: Andrey Gura
> Labels: easyfix
> Fix For: 1.7
>
> Original Estimate: 2h
> Remaining Estimate: 2h
>
> Need to handle when ResultSet has no cursor. It happened only with client
> JDBC. This code throws NPE:
> {code}
> public void testMetadataResultSetClose() throws Exception {
> try (Connection conn = DriverManager.getConnection(BASE_URL)) {
> try (ResultSet tables = conn.getMetaData().getTables(null, null,
> "%", null)) {
> int columnCount = tables.getMetaData().getColumnCount();
> while (tables.next())
> for (int i = 0; i < columnCount; i++)
> tables.getObject(i + 1);
> }
> }
> }
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
