Vignesh Raghunathan created ASTERIXDB-1583:
----------------------------------------------
Summary: Confusing error message produced after including fields
in select clause not included in group by
Key: ASTERIXDB-1583
URL: https://issues.apache.org/jira/browse/ASTERIXDB-1583
Project: Apache AsterixDB
Issue Type: Bug
Environment: Master branch with latest commit 33dfae50935b82ac
Reporter: Vignesh Raghunathan
To reproduce the issue, run the following sqlpp statements:
{code}
drop dataverse sampdb if exists;
create dataverse sampdb;
use sampdb;
drop dataset samptable if exists;
drop type samptabletype if exists;
create type samptabletype as closed {
id1: int8,
id2:int8?
};
create dataset samptable1(samptabletype) primary key id1;
insert into samptable1 ({'id1' : 0, 'id2':1});
insert into samptable1 ({'id1' : 2, 'id2':1});
select id1 from samptable1 group by id2;
{code}
Result:
{code}
org.apache.hyracks.algebricks.common.exceptions.AlgebricksException: Cannot
find dataset id1 in dataverse sampdb nor an alias with name id1
at
org.apache.asterix.optimizer.rules.ResolveVariableRule.resolveInternal(ResolveVariableRule.java:173)
at
org.apache.asterix.optimizer.rules.ResolveVariableRule.resolve(ResolveVariableRule.java:123)
at
org.apache.asterix.optimizer.rules.ResolveVariableRule.rewriteExpressionReference(ResolveVariableRule.java:109)
at
org.apache.asterix.optimizer.rules.ResolveVariableRule.rewriteExpressionReference(ResolveVariableRule.java:98)
at
org.apache.asterix.optimizer.rules.ResolveVariableRule.lambda$0(ResolveVariableRule.java:77)
at
org.apache.asterix.optimizer.rules.ResolveVariableRule$$Lambda$25/800935469.transform(Unknown
Source)
at
org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractAssignOperator.acceptExpressionTransform(AbstractAssignOperator.java:67)
at
org.apache.asterix.optimizer.rules.ResolveVariableRule.rewritePost(ResolveVariableRule.java:76)
at
org.apache.hyracks.algebricks.core.rewriter.base.AbstractRuleController.rewriteOperatorRef(AbstractRuleController.java:126)
at
org.apache.hyracks.algebricks.core.rewriter.base.AbstractRuleController.rewriteOperatorRef(AbstractRuleController.java:100)
at
org.apache.hyracks.algebricks.core.rewriter.base.AbstractRuleController.rewriteOperatorRef(AbstractRuleController.java:100)
at
org.apache.hyracks.algebricks.compiler.rewriter.rulecontrollers.SequentialFixpointRuleController.rewriteWithRuleCollection(SequentialFixpointRuleController.java:53)
at
org.apache.hyracks.algebricks.core.rewriter.base.HeuristicOptimizer.runOptimizationSets(HeuristicOptimizer.java:102)
at
org.apache.hyracks.algebricks.core.rewriter.base.HeuristicOptimizer.optimize(HeuristicOptimizer.java:82)
at
org.apache.hyracks.algebricks.compiler.api.HeuristicCompilerFactoryBuilder$1$1.optimize(HeuristicCompilerFactoryBuilder.java:90)
at
org.apache.asterix.api.common.APIFramework.compileQuery(APIFramework.java:268)
at
org.apache.asterix.aql.translator.QueryTranslator.rewriteCompileQuery(QueryTranslator.java:1938)
at
org.apache.asterix.aql.translator.QueryTranslator.handleQuery(QueryTranslator.java:2533)
at
org.apache.asterix.aql.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:365)
at
org.apache.asterix.aql.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:258)
at
org.apache.asterix.api.http.servlet.APIServlet.doPost(APIServlet.java:130)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:845)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:583)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:511)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
at org.eclipse.jetty.server.Server.handle(Server.java:524)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:319)
at
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:253)
at
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
at
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
at
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
at
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
at
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
at java.lang.Thread.run(Thread.java:745)
Aug 16, 2016 4:38:29 PM org.apache.asterix.api.http.servlet.APIServlet doPost
SEVERE: Cannot find dataset id1 in dataverse sampdb nor an alias with name id1
org.apache.hyracks.algebricks.common.exceptions.AlgebricksException: Cannot
find dataset id1 in dataverse sampdb nor an alias with name id1
at
org.apache.asterix.optimizer.rules.ResolveVariableRule.resolveInternal(ResolveVariableRule.java:173)
at
org.apache.asterix.optimizer.rules.ResolveVariableRule.resolve(ResolveVariableRule.java:123)
at
org.apache.asterix.optimizer.rules.ResolveVariableRule.rewriteExpressionReference(ResolveVariableRule.java:109)
at
org.apache.asterix.optimizer.rules.ResolveVariableRule.rewriteExpressionReference(ResolveVariableRule.java:98)
at
org.apache.asterix.optimizer.rules.ResolveVariableRule.lambda$0(ResolveVariableRule.java:77)
at
org.apache.asterix.optimizer.rules.ResolveVariableRule$$Lambda$25/800935469.transform(Unknown
Source)
at
org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractAssignOperator.acceptExpressionTransform(AbstractAssignOperator.java:67)
at
org.apache.asterix.optimizer.rules.ResolveVariableRule.rewritePost(ResolveVariableRule.java:76)
at
org.apache.hyracks.algebricks.core.rewriter.base.AbstractRuleController.rewriteOperatorRef(AbstractRuleController.java:126)
at
org.apache.hyracks.algebricks.core.rewriter.base.AbstractRuleController.rewriteOperatorRef(AbstractRuleController.java:100)
at
org.apache.hyracks.algebricks.core.rewriter.base.AbstractRuleController.rewriteOperatorRef(AbstractRuleController.java:100)
at
org.apache.hyracks.algebricks.compiler.rewriter.rulecontrollers.SequentialFixpointRuleController.rewriteWithRuleCollection(SequentialFixpointRuleController.java:53)
at
org.apache.hyracks.algebricks.core.rewriter.base.HeuristicOptimizer.runOptimizationSets(HeuristicOptimizer.java:102)
at
org.apache.hyracks.algebricks.core.rewriter.base.HeuristicOptimizer.optimize(HeuristicOptimizer.java:82)
at
org.apache.hyracks.algebricks.compiler.api.HeuristicCompilerFactoryBuilder$1$1.optimize(HeuristicCompilerFactoryBuilder.java:90)
at
org.apache.asterix.api.common.APIFramework.compileQuery(APIFramework.java:268)
at
org.apache.asterix.aql.translator.QueryTranslator.rewriteCompileQuery(QueryTranslator.java:1938)
at
org.apache.asterix.aql.translator.QueryTranslator.handleQuery(QueryTranslator.java:2533)
at
org.apache.asterix.aql.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:365)
at
org.apache.asterix.aql.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:258)
at
org.apache.asterix.api.http.servlet.APIServlet.doPost(APIServlet.java:130)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:845)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:583)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:511)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
at org.eclipse.jetty.server.Server.handle(Server.java:524)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:319)
at
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:253)
at
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
at
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
at
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
at
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
at
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
at java.lang.Thread.run(Thread.java:745)
{code}
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