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Ruben Q L edited comment on CALCITE-3598 at 12/12/19 5:20 PM: -------------------------------------------------------------- {{gradlew test}} and {{gradlew testSlow}} executed successfully. See [PR|https://github.com/apache/calcite/pull/1651] was (Author: rubenql): {{gradlew test}} is executed successfully in my local machine with the fix described in the previous comment. I'll try {{gradlew testSlow}}... > EnumerableTableScan: wrong JavaRowFormat for elementType String > --------------------------------------------------------------- > > Key: CALCITE-3598 > URL: https://issues.apache.org/jira/browse/CALCITE-3598 > Project: Calcite > Issue Type: Bug > Affects Versions: 1.21.0 > Reporter: Ruben Q L > Assignee: Ruben Q L > Priority: Minor > Labels: pull-request-available > Fix For: 1.22.0 > > Attachments: codeHashJoin.txt, codeNestedLoopJoin.txt > > Time Spent: 10m > Remaining Estimate: 0h > > Problem unveiled by CALCITE-3535, and also separately by CALCITE-3576. > When CALCITE-3535 was committed, it made > {{MaterializationTest#testJoinMaterialization8}} and > {{MaterializationTest#testJoinMaterialization9}} change their execution plan > from hashJoin to nestedLoopJoin. This caused an exception > {code} > java.lang.ClassCastException: java.lang.String$CaseInsensitiveComparator > cannot be cast to java.lang.String > {code} > which seems unrelated to CALCITE-3535 (or CALCITE-3576), so the tests were > temporarily disabled. > The goal of this ticket is to investigate the root cause of this issue and > re-activate both tests. -- This message was sent by Atlassian Jira (v8.3.4#803005)