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Posted to issues@calcite.apache.org by "Corvin Kuebler (Jira)" <ji...@apache.org> on 2022/03/16 14:10:00 UTC
[jira] [Updated] (CALCITE-5048) Query crashes `not a literal` for dynamic parameter
[ https://issues.apache.org/jira/browse/CALCITE-5048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Corvin Kuebler updated CALCITE-5048:
------------------------------------
Summary: Query crashes `not a literal` for dynamic parameter (was: Query crashes `not a literal` for dynamic Parameter)
> Query crashes `not a literal` for dynamic parameter
> ---------------------------------------------------
>
> Key: CALCITE-5048
> URL: https://issues.apache.org/jira/browse/CALCITE-5048
> Project: Calcite
> Issue Type: Bug
> Components: core
> Affects Versions: 1.29.0
> Reporter: Corvin Kuebler
> Priority: Major
>
> This query:
> {code:java}
> // Does not run
> @Test void testDynamicParameterLimit() {
> CalciteAssert.hr()
> .query("SELECT * FROM \"hr\".\"emps\" AS a " +
> "WHERE \"deptno\" = " +
> "(SELECT MAX(\"deptno\") " +
> "FROM \"hr\".\"emps\" AS b " +
> "WHERE a.\"empid\" = b.\"empid\"" +
> ") LIMIT ?")
> .runs();
> }{code}
> results in the following exception:
> {code:java}
> not a literal: ?0
> java.lang.AssertionError: not a literal: ?0
> at org.apache.calcite.rex.RexLiteral.findValue(RexLiteral.java:1208)
> at org.apache.calcite.rex.RexLiteral.intValue(RexLiteral.java:1183)
> at org.apache.calcite.sql2rel.RelDecorrelator.decorrelateRel(RelDecorrelator.java:481)
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
> at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:568)
> at org.apache.calcite.util.ReflectUtil$2.invoke(ReflectUtil.java:531)
> at org.apache.calcite.sql2rel.RelDecorrelator.getInvoke(RelDecorrelator.java:711)
> at org.apache.calcite.sql2rel.RelDecorrelator.decorrelate(RelDecorrelator.java:306)
> at org.apache.calcite.sql2rel.RelDecorrelator.decorrelateQuery(RelDecorrelator.java:230)
> at org.apache.calcite.tools.Programs$DecorrelateProgram.run(Programs.java:361)
> at org.apache.calcite.tools.Programs$SequenceProgram.run(Programs.java:336)
> at org.apache.calcite.prepare.Prepare.optimize(Prepare.java:177)
> at org.apache.calcite.prepare.Prepare.prepareSql(Prepare.java:312)
> at org.apache.calcite.prepare.Prepare.prepareSql(Prepare.java:220){code}
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