Details
-
Bug
-
Resolution: Done
-
Major
-
10.1
-
None
Description
Using Teiid 10.1 against an Oracle database, if I submit a query with exactly two bind variables such as the following:
SELECT "Small Molecules"."MOLREGNO", "Small Molecules"."CHEMBL_ID",
"Small Molecules_2"."FULL_MWT", CHEMBL_20.ACTIVITIES."ACTIVITY_ID",
CHEMBL_20.ACTIVITIES."ACTIVITY_ID", ((CHEMBL_20.ACTIVITIES."ASSAY_ID" ||
'#') || CHEMBL_20.ACTIVITIES."STANDARD_TYPE") "ID_RESULT",
CHEMBL_20.ACTIVITIES."STANDARD_UNITS",
CHEMBL_20.ACTIVITIES."ACTIVITY_COMMENT",
CHEMBL_20.ACTIVITIES."STANDARD_VALUE"
FROM (SELECT CHEMBL_20.COMPOUND_STRUCTURES."MOLREGNO",
SM_DICTIONARY_PRIME."CHEMBL_ID" FROM chembl_20.compound_structures INNER
JOIN chembl_20.molecule_dictionary SM_DICTIONARY_PRIME ON (
CHEMBL_20.COMPOUND_STRUCTURES."MOLREGNO" = SM_DICTIONARY_PRIME."MOLREGNO")
UNION ALL SELECT CHEMBL_20.SM_REPOSITORY."MOLREGNO",
CHEMBL_20.SM_REPOSITORY."CHEMBL_ID" FROM chembl_20.sm_repository)
"Small Molecules" LEFT OUTER JOIN chembl_20.compound_properties
"Small Molecules_2" ON ("Small Molecules"."MOLREGNO" =
"Small Molecules_2"."MOLREGNO") INNER JOIN chembl_20.activities ON ((
"Small Molecules"."MOLREGNO" = CHEMBL_20.ACTIVITIES."MOLREGNO") AND ((
CHEMBL_20.ACTIVITIES."STANDARD_TYPE" = 'IC50') AND (
CHEMBL_20.ACTIVITIES."ASSAY_ID" IN ('654926', '654933'))))
WHERE ("Small Molecules"."MOLREGNO" IN (?, ?)
I get the following traceback, indicating that a class that does not implement Comparable is being stored in a TreeMap:
[exec] 23 Mar 2018 15:04:28,282 [Worker67_QueryProcessorQueue3267] ERROR PROCESSOR- TEIID30019 Unexpected exception for request RkVKlFhEnEgf.0: java.lang.ClassCastException: org.teiid.query.sql.symbol.Reference cannot be cast to java.lang.Comparable
[exec] at java.util.TreeMap.getEntry(TreeMap.java:349)
[exec] at java.util.TreeMap.containsKey(TreeMap.java:232)
[exec] at java.util.TreeSet.contains(TreeSet.java:234)
[exec] at java.util.AbstractCollection.containsAll(AbstractCollection.java:318)
[exec] at org.teiid.query.sql.lang.SetCriteria.equals(SetCriteria.java:136)
[exec] at org.teiid.query.optimizer.relational.rules.RuleCopyCriteria.copyCriteria(RuleCopyCriteria.java:169)
[exec] at org.teiid.query.optimizer.relational.rules.RuleCopyCriteria.createCriteria(RuleCopyCriteria.java:341)
[exec] at org.teiid.query.optimizer.relational.rules.RuleCopyCriteria.tryToCopy(RuleCopyCriteria.java:268)
[exec] at org.teiid.query.optimizer.relational.rules.RuleCopyCriteria.visitChildern(RuleCopyCriteria.java:384)
[exec] at org.teiid.query.optimizer.relational.rules.RuleCopyCriteria.tryToCopy(RuleCopyCriteria.java:294)
[exec] at org.teiid.query.optimizer.relational.rules.RuleCopyCriteria.visitChildern(RuleCopyCriteria.java:384)
[exec] at org.teiid.query.optimizer.relational.rules.RuleCopyCriteria.tryToCopy(RuleCopyCriteria.java:294)
[exec] at org.teiid.query.optimizer.relational.rules.RuleCopyCriteria.execute(RuleCopyCriteria.java:99)
[exec] at org.teiid.query.optimizer.relational.RelationalPlanner.executeRules(RelationalPlanner.java:995)
[exec] at org.teiid.query.optimizer.relational.RelationalPlanner.optimize(RelationalPlanner.java:228)
[exec] at org.teiid.query.optimizer.QueryOptimizer.optimizePlan(QueryOptimizer.java:179)
[exec] at org.teiid.dqp.internal.process.Request.generatePlan(Request.java:458)
[exec] at org.teiid.dqp.internal.process.PreparedStatementRequest.generatePlan(PreparedStatementRequest.java:124)
[exec] at org.teiid.dqp.internal.process.Request.processRequest(Request.java:486)
[exec] at org.teiid.dqp.internal.process.PreparedStatementRequest.processRequest(PreparedStatementRequest.java:345)
[exec] at org.teiid.dqp.internal.process.RequestWorkItem.processNew(RequestWorkItem.java:660)
[exec] at org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:339)
[exec] at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:47)
[exec] at org.teiid.dqp.internal.process.RequestWorkItem.run(RequestWorkItem.java:276)
[exec] at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:280)
[exec] at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:115)
[exec] at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:206)
[exec] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[exec] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[exec] at java.lang.Thread.run(Thread.java:745)
[exec]