[IGNITE-15003] Calcite engine. Function argument is not casted implicitly

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: sql
• Assignee: Vladimir Steshin
• Reporter: Taras Ledkov
• Created: 25/Jun/21 13:33
• Updated: 17/May/23 12:30

Description

Steps to reproduce:

CREATE TABLE strings(a VARCHAR, b BIGINT)
INSERT INTO STRINGS VALUES ('abc', 1)

SELECT LEFT(a, b) FROM strings

The query fails with error:

java.lang.RuntimeException: while resolving method 'left[class java.lang.String, long]' in class class org.apache.calcite.runtime.SqlFunctions
	at org.apache.calcite.adapter.enumerable.EnumUtils.call(EnumUtils.java:666)
	at org.apache.calcite.adapter.enumerable.EnumUtils.call(EnumUtils.java:627)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.RexImpTable$MethodImplementor.implementSafe(RexImpTable.java:993)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.RexImpTable$AbstractRexCallImplementor.genValueStatement(RexImpTable.java:1946)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.RexImpTable$AbstractRexCallImplementor.implement(RexImpTable.java:1909)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.RexToLixTranslator.visitCall(RexToLixTranslator.java:978)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.RexToLixTranslator.visitCall(RexToLixTranslator.java:78)
	at org.apache.calcite.rex.RexCall.accept(RexCall.java:174)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.RexToLixTranslator.visitLocalRef(RexToLixTranslator.java:873)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.RexToLixTranslator.visitLocalRef(RexToLixTranslator.java:78)
	at org.apache.calcite.rex.RexLocalRef.accept(RexLocalRef.java:75)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.RexToLixTranslator.translate(RexToLixTranslator.java:204)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.RexToLixTranslator.translate(RexToLixTranslator.java:197)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.RexToLixTranslator.translateList(RexToLixTranslator.java:750)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.RexToLixTranslator.translateProjects(RexToLixTranslator.java:178)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.ExpressionFactoryImpl.compile(ExpressionFactoryImpl.java:300)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.ExpressionFactoryImpl.lambda$scalar$4(ExpressionFactoryImpl.java:263)
	at java.base/java.util.concurrent.ConcurrentMap.computeIfAbsent(ConcurrentMap.java:330)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.ExpressionFactoryImpl.scalar(ExpressionFactoryImpl.java:263)
	at org.apache.ignite.internal.processors.query.calcite.exec.exp.ExpressionFactoryImpl.project(ExpressionFactoryImpl.java:220)
	at org.apache.ignite.internal.processors.query.calcite.exec.LogicalRelImplementor.visit(LogicalRelImplementor.java:320)
	at org.apache.ignite.internal.processors.query.calcite.exec.LogicalRelImplementor.visit(LogicalRelImplementor.java:109)
	at org.apache.ignite.internal.processors.query.calcite.rel.IgniteTableScan.accept(IgniteTableScan.java:124)
	at org.apache.ignite.internal.processors.query.calcite.exec.LogicalRelImplementor.visit(LogicalRelImplementor.java:657)
	at org.apache.ignite.internal.processors.query.calcite.exec.LogicalRelImplementor.visit(LogicalRelImplementor.java:667)
	at org.apache.ignite.internal.processors.query.calcite.exec.LogicalRelImplementor.visit(LogicalRelImplementor.java:161)
	at org.apache.ignite.internal.processors.query.calcite.exec.LogicalRelImplementor.visit(LogicalRelImplementor.java:109)
	at org.apache.ignite.internal.processors.query.calcite.rel.IgniteSender.accept(IgniteSender.java:97)
	at org.apache.ignite.internal.processors.query.calcite.exec.LogicalRelImplementor.visit(LogicalRelImplementor.java:657)
	at org.apache.ignite.internal.processors.query.calcite.exec.LogicalRelImplementor.go(LogicalRelImplementor.java:672)
	at org.apache.ignite.internal.processors.query.calcite.exec.ExecutionServiceImpl.executeFragment(ExecutionServiceImpl.java:781)
	at org.apache.ignite.internal.processors.query.calcite.exec.ExecutionServiceImpl.onMessage(ExecutionServiceImpl.java:848)
	at org.apache.ignite.internal.processors.query.calcite.exec.ExecutionServiceImpl.lambda$init$2(ExecutionServiceImpl.java:451)
	at org.apache.ignite.internal.processors.query.calcite.message.MessageServiceImpl.onMessageInternal(MessageServiceImpl.java:280)
	at org.apache.ignite.internal.processors.query.calcite.message.MessageServiceImpl.lambda$onMessage$0(MessageServiceImpl.java:256)
	at org.apache.ignite.internal.processors.query.calcite.exec.QueryTaskExecutorImpl.lambda$execute$0(QueryTaskExecutorImpl.java:68)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.NoSuchMethodException: org.apache.calcite.runtime.SqlFunctions.left(java.lang.String, long)
	at java.base/java.lang.Class.getMethod(Class.java:2109)
	at org.apache.calcite.adapter.enumerable.EnumUtils.call(EnumUtils.java:647)
	... 38 more

Issue Links

• is part of: IGNITE-14535 Caclite SQL engine capabilities
• is part of: IGNITE-19504 Sql. Align difference between ignite and calcite runtime available functions.
• links to: GitHub Pull Request #10463