[
https://issues.apache.org/jira/browse/CALCITE-4985?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yu Xu resolved CALCITE-4985.
----------------------------
Fix Version/s: 1.43.0
Resolution: Fixed
Fixed in
[https://github.com/apache/calcite/commit/07bd13a71f20e39331c2527953bd60543b93715b]
Thank you reported this Jira [~VAE]
Thank you for the review [~mbudiu]
> Elasticsearch Adapter fails to execute a prepared statement with a bind
> variable
> --------------------------------------------------------------------------------
>
> Key: CALCITE-4985
> URL: https://issues.apache.org/jira/browse/CALCITE-4985
> Project: Calcite
> Issue Type: Bug
> Components: elasticsearch-adapter
> Affects Versions: 1.29.0
> Reporter: ZheHu
> Assignee: Yu Xu
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.43.0
>
>
> When running the following test in AggregationTest:
> {code:java}
> @Test void testPrepare() {
> String sql = "select * from view where cat5=?";
> CalciteAssert.that()
> .with(newConnectionFactory())
> .query(sql)
> // currently, it doesn't work with or without the following
> PrepareStatementConsumer
> .consumesPreparedStatement(p -> p.setInt(1, 1))
> .returns("a");
> }
> {code}
> I got such exception:
> {code:java}
> Suppressed:
> org.apache.calcite.adapter.elasticsearch.PredicateAnalyzer$PredicateAnalyzerException:
> Unexpected combination of expressions [left:
> org.apache.calcite.adapter.elasticsearch.PredicateAnalyzer$NamedFieldExpression@4a325e09]
> [right: null]
> org.apache.calcite.adapter.elasticsearch.PredicateAnalyzer$Visitor.swap(PredicateAnalyzer.java:506)
> org.apache.calcite.adapter.elasticsearch.PredicateAnalyzer$Visitor.binary(PredicateAnalyzer.java:353)
> org.apache.calcite.adapter.elasticsearch.PredicateAnalyzer$Visitor.visitCall(PredicateAnalyzer.java:243)
> org.apache.calcite.adapter.elasticsearch.PredicateAnalyzer$Visitor.visitCall(PredicateAnalyzer.java:127)
> org.apache.calcite.rex.RexCall.accept(RexCall.java:189)
> org.apache.calcite.adapter.elasticsearch.PredicateAnalyzer.analyze(PredicateAnalyzer.java:112)
> org.apache.calcite.adapter.elasticsearch.ElasticsearchFilter$PredicateAnalyzerTranslator.translateMatch(ElasticsearchFilter.java:102)
> org.apache.calcite.adapter.elasticsearch.ElasticsearchFilter.implement(ElasticsearchFilter.java:67)
> org.apache.calcite.adapter.elasticsearch.ElasticsearchRel$Implementor.visitChild(ElasticsearchRel.java:129)
> org.apache.calcite.adapter.elasticsearch.ElasticsearchProject.implement(ElasticsearchProject.java:62)
> org.apache.calcite.adapter.elasticsearch.ElasticsearchRel$Implementor.visitChild(ElasticsearchRel.java:129)
> org.apache.calcite.adapter.elasticsearch.ElasticsearchToEnumerableConverter.implement(ElasticsearchToEnumerableConverter.java:67)
> org.apache.calcite.adapter.enumerable.EnumerableRelImplementor.implementRoot(EnumerableRelImplementor.java:111)
> {code}
> Useful reference in JDBC Adapter: see
> https://issues.apache.org/jira/browse/CALCITE-563
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