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From "Lars Hofhansl (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PHOENIX-5109) Hinted local index with uncovered column in the WHERE clause throws an exception.
Date Thu, 24 Jan 2019 20:47:00 GMT

    [ https://issues.apache.org/jira/browse/PHOENIX-5109?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16751576#comment-16751576
] 

Lars Hofhansl commented on PHOENIX-5109:
----------------------------------------

Going to commit this later today unless I hear objections.
[~tdsilva], you cool with this in 4.15.0, or you prefer to wait? (I think it's safe, since
it only affects queries that aren't fully covered by a _local_ index)

> Hinted local index with uncovered column in the WHERE clause throws an exception.
> ---------------------------------------------------------------------------------
>
>                 Key: PHOENIX-5109
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5109
>             Project: Phoenix
>          Issue Type: Bug
>    Affects Versions: 4.14.1
>            Reporter: Lars Hofhansl
>            Assignee: Lars Hofhansl
>            Priority: Major
>         Attachments: 5109-v1.txt, 5109-v2.txt, 5109-v3.txt, 5109-v4-master.txt
>
>
> Example:
> {{create table test (pk integer primary key, v1 float, v2 float, v3 integer);}}
> {{create local index l1 on test(v1);}}
> {{select /*+ INDEX(test l1) */ * from test where v2 = 1;}}
> {code}
> 0: jdbc:phoenix:localhost> select /*+ INDEX(test l1) */ * from test where v2 = 1;
> Error: ERROR 504 (42703): Undefined column. columnName=TEST.V2 (state=42703,code=504)
> org.apache.phoenix.schema.ColumnNotFoundException: ERROR 504 (42703): Undefined column.
columnName=TEST.V2
> 	at org.apache.phoenix.compile.WhereCompiler$WhereExpressionCompiler.resolveColumn(WhereCompiler.java:202)
> 	at org.apache.phoenix.compile.WhereCompiler$WhereExpressionCompiler.visit(WhereCompiler.java:177)
> 	at org.apache.phoenix.compile.WhereCompiler$WhereExpressionCompiler.visit(WhereCompiler.java:164)
> 	at org.apache.phoenix.parse.ColumnParseNode.accept(ColumnParseNode.java:56)
> 	at org.apache.phoenix.parse.CompoundParseNode.acceptChildren(CompoundParseNode.java:64)
> 	at org.apache.phoenix.parse.CastParseNode.accept(CastParseNode.java:60)
> 	at org.apache.phoenix.parse.CompoundParseNode.acceptChildren(CompoundParseNode.java:64)
> 	at org.apache.phoenix.parse.ComparisonParseNode.accept(ComparisonParseNode.java:45)
> 	at org.apache.phoenix.compile.WhereCompiler.compile(WhereCompiler.java:138)
> 	at org.apache.phoenix.compile.WhereCompiler.compile(WhereCompiler.java:108)
> 	at org.apache.phoenix.compile.QueryCompiler.compileSingleFlatQuery(QueryCompiler.java:559)
> 	at org.apache.phoenix.compile.QueryCompiler.compileSingleQuery(QueryCompiler.java:510)
> 	at org.apache.phoenix.compile.QueryCompiler.compileSelect(QueryCompiler.java:195)
> 	at org.apache.phoenix.compile.QueryCompiler.compile(QueryCompiler.java:155)
> 	at org.apache.phoenix.compile.QueryCompiler.compileSubquery(QueryCompiler.java:499)
> 	at org.apache.phoenix.compile.QueryCompiler.compileJoinQuery(QueryCompiler.java:221)
> 	at org.apache.phoenix.compile.QueryCompiler.compileJoinQuery(QueryCompiler.java:295)
> 	at org.apache.phoenix.compile.QueryCompiler.compileJoinQuery(QueryCompiler.java:230)
> 	at org.apache.phoenix.compile.QueryCompiler.compileSelect(QueryCompiler.java:193)
> 	at org.apache.phoenix.compile.QueryCompiler.compile(QueryCompiler.java:155)
> 	at org.apache.phoenix.optimize.QueryOptimizer.addPlan(QueryOptimizer.java:399)
> 	at org.apache.phoenix.optimize.QueryOptimizer.getHintedQueryPlan(QueryOptimizer.java:279)
> 	at org.apache.phoenix.optimize.QueryOptimizer.getApplicablePlansForSingleFlatQuery(QueryOptimizer.java:220)
> 	at org.apache.phoenix.optimize.QueryOptimizer.getApplicablePlans(QueryOptimizer.java:133)
> 	at org.apache.phoenix.optimize.QueryOptimizer.optimize(QueryOptimizer.java:111)
> 	at org.apache.phoenix.optimize.QueryOptimizer.optimize(QueryOptimizer.java:97)
> 	at org.apache.phoenix.jdbc.PhoenixStatement$1.call(PhoenixStatement.java:309)
> 	at org.apache.phoenix.jdbc.PhoenixStatement$1.call(PhoenixStatement.java:291)
> 	at org.apache.phoenix.call.CallRunner.run(CallRunner.java:53)
> 	at org.apache.phoenix.jdbc.PhoenixStatement.executeQuery(PhoenixStatement.java:290)
> 	at org.apache.phoenix.jdbc.PhoenixStatement.executeQuery(PhoenixStatement.java:283)
> 	at org.apache.phoenix.jdbc.PhoenixStatement.execute(PhoenixStatement.java:1830)
> 	at sqlline.Commands.execute(Commands.java:822)
> 	at sqlline.Commands.sql(Commands.java:732)
> 	at sqlline.SqlLine.dispatch(SqlLine.java:813)
> 	at sqlline.SqlLine.begin(SqlLine.java:686)
> 	at sqlline.SqlLine.start(SqlLine.java:398)
> 	at sqlline.SqlLine.main(SqlLine.java:291)
> {code}



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