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Posted to issues@drill.apache.org by "Volodymyr Vysotskyi (JIRA)" <ji...@apache.org> on 2018/11/15 16:00:00 UTC
[jira] [Assigned] (DRILL-6850) JDBC integration tests failures
[ https://issues.apache.org/jira/browse/DRILL-6850?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Volodymyr Vysotskyi reassigned DRILL-6850:
------------------------------------------
Assignee: Volodymyr Vysotskyi
> JDBC integration tests failures
> -------------------------------
>
> Key: DRILL-6850
> URL: https://issues.apache.org/jira/browse/DRILL-6850
> Project: Apache Drill
> Issue Type: Bug
> Components: Storage - JDBC
> Affects Versions: 1.14.0
> Reporter: Vitalii Diravka
> Assignee: Volodymyr Vysotskyi
> Priority: Major
> Fix For: 1.15.0
>
>
> The following command will run Drill integratiom tests for RDBMS (Derby and MySQL):
> _mvn integration-test failsafe:integration-test -pl contrib/storage-jdbc_
> Currently some drill/exec/store/jdbc TestJdbcPluginWithDerbyIT and TestJdbcPluginWithMySQLIT tests fail:
> {code}
> Results :
> Failed tests:
> TestJdbcPluginWithDerbyIT.showTablesDefaultSchema:117 expected:<1> but was:<0>
> Tests in error:
> TestJdbcPluginWithDerbyIT.describe » UserRemote VALIDATION ERROR: Unknown tabl...
> TestJdbcPluginWithDerbyIT.pushdownDoubleJoinAndFilter:111->PlanTestBase.testPlanMatchingPatterns:84->PlanTestBase.testPlanMatchingPatterns:89->PlanTestBase.getPlanInString:369->BaseTestQuery.testSqlWithResults:322->BaseTestQuery.testRunAndReturn:341 » Rpc
> TestJdbcPluginWithDerbyIT.testCrossSourceMultiFragmentJoin » UserRemote VALIDA...
> TestJdbcPluginWithDerbyIT.validateResult:71 » at position 0 column '`NUMERIC_...
> TestJdbcPluginWithMySQLIT.validateResult:108 » at position 0 column '`numeric...
> Tests run: 14, Failures: 1, Errors: 5, Skipped: 0
> {code}
> Most likely these are old regressions.
> Additionally NPE for empty result is resolved:
> http://drill.apache.org/blog/2018/08/05/drill-1.14-released/#comment-4082559169
> Also, in the scope of this Jira will be allowed configuring table names case sensitivity for JDBC storage plugin. Some databases, like derby or postgres are case insensitive regarding table names, but other databases like mySQL(depending on its configuration) may be case sensitive regarding table names. Therefore will be provided a parameter for storage plugin {{caseInsensitiveTableNames}} which determines whether table names should be handled considering case sensitivity.
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