[FLINK-15987] SELECT 1.0e0 / 0.0e0 throws NumberFormatException

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.10.0
• Fix Version/s: 1.13.6, 1.14.3, 1.15.0
• Component/s: Table SQL / Planner
• Labels: auto-deprioritized-major pull-request-available
• Assignee: xuyang
• Reporter: Caizhi Weng
• Created: 11/Feb/20 07:36
• Updated: 15/Dec/21 01:44
• Resolved: 29/Oct/21 02:36

Description

SELECT 1.0e / 0.0e

throws the following exception

Caused by: java.lang.NumberFormatException: Infinite or NaN
	at java.math.BigDecimal.<init>(BigDecimal.java:895)
	at java.math.BigDecimal.<init>(BigDecimal.java:872)
	at org.apache.flink.table.planner.codegen.ExpressionReducer.reduce(ExpressionReducer.scala:189)
	at org.apache.calcite.rel.rules.ReduceExpressionsRule.reduceExpressionsInternal(ReduceExpressionsRule.java:695)
	at org.apache.calcite.rel.rules.ReduceExpressionsRule.reduceExpressions(ReduceExpressionsRule.java:616)
	at org.apache.calcite.rel.rules.ReduceExpressionsRule$ProjectReduceExpressionsRule.onMatch(ReduceExpressionsRule.java:301)
	at org.apache.calcite.plan.AbstractRelOptPlanner.fireRule(AbstractRelOptPlanner.java:319)
	at org.apache.calcite.plan.hep.HepPlanner.applyRule(HepPlanner.java:560)
	at org.apache.calcite.plan.hep.HepPlanner.applyRules(HepPlanner.java:419)
	at org.apache.calcite.plan.hep.HepPlanner.executeInstruction(HepPlanner.java:256)
	at org.apache.calcite.plan.hep.HepInstruction$RuleInstance.execute(HepInstruction.java:127)
	at org.apache.calcite.plan.hep.HepPlanner.executeProgram(HepPlanner.java:215)
	at org.apache.calcite.plan.hep.HepPlanner.findBestExp(HepPlanner.java:202)
	at org.apache.flink.table.planner.plan.optimize.program.FlinkHepProgram.optimize(FlinkHepProgram.scala:69)
	at org.apache.flink.table.planner.plan.optimize.program.FlinkHepRuleSetProgram.optimize(FlinkHepRuleSetProgram.scala:87)
	at org.apache.flink.table.planner.plan.optimize.program.FlinkChainedProgram$$anonfun$optimize$1.apply(FlinkChainedProgram.scala:62)
	at org.apache.flink.table.planner.plan.optimize.program.FlinkChainedProgram$$anonfun$optimize$1.apply(FlinkChainedProgram.scala:58)
	at scala.collection.TraversableOnce$$anonfun$foldLeft$1.apply(TraversableOnce.scala:157)
	at scala.collection.TraversableOnce$$anonfun$foldLeft$1.apply(TraversableOnce.scala:157)
	at scala.collection.Iterator$class.foreach(Iterator.scala:891)
	at scala.collection.AbstractIterator.foreach(Iterator.scala:1334)
	at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
	at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
	at scala.collection.TraversableOnce$class.foldLeft(TraversableOnce.scala:157)
	at scala.collection.AbstractTraversable.foldLeft(Traversable.scala:104)
	at org.apache.flink.table.planner.plan.optimize.program.FlinkChainedProgram.optimize(FlinkChainedProgram.scala:57)
	at org.apache.flink.table.planner.plan.optimize.BatchCommonSubGraphBasedOptimizer.optimizeTree(BatchCommonSubGraphBasedOptimizer.scala:83)
	at org.apache.flink.table.planner.plan.optimize.BatchCommonSubGraphBasedOptimizer.org$apache$flink$table$planner$plan$optimize$BatchCommonSubGraphBasedOptimizer$$optimizeBlock(BatchCommonSubGraphBasedOptimizer.scala:56)
	at org.apache.flink.table.planner.plan.optimize.BatchCommonSubGraphBasedOptimizer$$anonfun$doOptimize$1.apply(BatchCommonSubGraphBasedOptimizer.scala:44)
	at org.apache.flink.table.planner.plan.optimize.BatchCommonSubGraphBasedOptimizer$$anonfun$doOptimize$1.apply(BatchCommonSubGraphBasedOptimizer.scala:44)
	at scala.collection.immutable.List.foreach(List.scala:392)
	at org.apache.flink.table.planner.plan.optimize.BatchCommonSubGraphBasedOptimizer.doOptimize(BatchCommonSubGraphBasedOptimizer.scala:44)
	at org.apache.flink.table.planner.plan.optimize.CommonSubGraphBasedOptimizer.optimize(CommonSubGraphBasedOptimizer.scala:77)
	at org.apache.flink.table.planner.delegation.PlannerBase.optimize(PlannerBase.scala:248)
	at org.apache.flink.table.planner.delegation.PlannerBase.translate(PlannerBase.scala:151)
	at org.apache.flink.table.api.internal.TableEnvironmentImpl.translate(TableEnvironmentImpl.java:682)
	at org.apache.flink.table.api.internal.TableEnvironmentImpl.insertIntoInternal(TableEnvironmentImpl.java:355)
	at org.apache.flink.table.api.internal.TableEnvironmentImpl.insertInto(TableEnvironmentImpl.java:343)
	at org.apache.flink.table.api.internal.TableImpl.insertInto(TableImpl.java:428)
	at org.apache.flink.table.client.gateway.local.LocalExecutor.lambda$executeQueryInternal$11(LocalExecutor.java:610)
	at org.apache.flink.table.client.gateway.local.ExecutionContext.wrapClassLoader(ExecutionContext.java:240)
	at org.apache.flink.table.client.gateway.local.LocalExecutor.executeQueryInternal(LocalExecutor.java:608)
	... 47 more

Issue Links

• links to: GitHub Pull Request #17436
• links to: GitHub Pull Request #17546
• links to: GitHub Pull Request #17547