[jira] [Resolved] (CARBONDATA-3238) Throw StackOverflowError exception using MV datamap

["Ravindra Pesala (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CARBONDATA-3238?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ravindra Pesala resolved CARBONDATA-3238.
-----------------------------------------
       Resolution: Fixed
    Fix Version/s: 1.5.2

> Throw StackOverflowError exception using MV datamap
> ---------------------------------------------------
>
>                 Key: CARBONDATA-3238
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-3238
>             Project: CarbonData
>          Issue Type: Bug
>          Components: data-query
>    Affects Versions: 1.5.1
>            Reporter: Chenjian Qiu
>            Priority: Blocker
>             Fix For: 1.5.2
>
>          Time Spent: 4h 50m
>  Remaining Estimate: 0h
>
> Exception:
> java.lang.StackOverflowError
> 	at org.apache.spark.sql.catalyst.expressions.AttributeMap$$anonfun$get$1.apply(AttributeMap.scala:34)
> 	at org.apache.spark.sql.catalyst.expressions.AttributeMap$$anonfun$get$1.apply(AttributeMap.scala:34)
> 	at scala.Option.map(Option.scala:146)
> 	at org.apache.spark.sql.catalyst.expressions.AttributeMap.get(AttributeMap.scala:34)
> 	at org.apache.spark.sql.catalyst.expressions.AttributeMap.contains(AttributeMap.scala:36)
> TestCase:
>     sql("drop datamap if exists all_table_mv")
>     sql("drop table if exists all_table")
>     sql("create table all_table(x1 bigint,x2 bigint,x3 string,x4 bigint,x5 bigint,x6 int,x7 string,x8 int, x9 int,x10 bigint," +
>       "x11 bigint, x12 bigint,x13 bigint,x14 bigint,x15 bigint,x16 bigint,x17 bigint,x18 bigint,x19 bigint) stored by 'carbondata'")
>     sql("insert into all_table select 1,1,null,1,1,1,null,1,1,1,1,1,1,1,1,1,1,1,1")
>     sql("create datamap all_table_mv on table all_table using 'mv' " +
>       "as select sum(x12) as y1, sum(x13) as y2, sum(x14) as y3,sum(x15) as y4,X8,x9,x2 from all_table group by X8,x9,x2")
>     sql("rebuild datamap all_table_mv")
>     sql("explain select sum(x12) as y1, sum(x13) as y2, sum(x14) as y3,sum(x15) as y4,X8,x9,x2 from all_table group by X8,x9,x2")



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