[jira] [Resolved] (CARBONDATA-3954) Global sorting with array, if read from ORC format, write to carbon, error; If you use no_sort, success;

[Akash R Nilugal (Jira)]

     [ https://issues.apache.org/jira/browse/CARBONDATA-3954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ajantha Bhat resolved CARBONDATA-3954.
--------------------------------------
    Fix Version/s: 2.1.0
       Resolution: Fixed

> Global sorting with array, if read from ORC format, write to carbon, error; If you use no_sort, success;
> --------------------------------------------------------------------------------------------------------
>
>                 Key: CARBONDATA-3954
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-3954
>             Project: CarbonData
>          Issue Type: Bug
>          Components: spark-integration
>    Affects Versions: 2.0.0
>            Reporter: xiaohui
>            Priority: Major
>             Fix For: 2.1.0
>
>         Attachments: [hidden email], [hidden email]
>
>
> orc table sql test:
> create table array_orc(name string, col array<String>,fee int) STORED AS orc;
> insert into array_orc values("xiao3",array('上呼吸道疾病 1','白内障1','胃溃疡1'),2);
> insert into array_orc values("xiao3",array('上呼吸道疾病1 ','白内障1','胃溃疡1'),2);
> insert into array_orc values("xiao3",array('上呼吸道疾病1','白内障 1','胃溃疡1'),2);
> insert into array_orc values("xiao3",array('上呼吸道疾病1','白内障1','胃溃疡 1'),2);
> insert into array_orc values("xiao3",array('上呼吸道疾病1','白内障1','胃溃疡1'),2);
> insert into array_orc values("xiao5",array(null,'白内障1','胃溃疡1'),2);
> insert into array_orc values("xiao5",null,2);
> insert into array_orc values("xiao3",array('jjjjj'),2);
> insert into array_orc values("xiao4",array('jjjjj','jjjjj'),2);
> insert into array_orc values("xiao4",NULL,2);
> 0: jdbc:hive2://localhost:10000> use dict;
> +---------+--+
> | Result  |
> +---------+--+
> +---------+--+
> No rows selected (0.391 seconds)
> 0: jdbc:hive2://localhost:10000> select * from array_orc;
> +--------+-------------------------------+------+--+
> |  name  |              col              | fee  |
> +--------+-------------------------------+------+--+
> | xiao3  | ["",null,"jkkkk"]             | 3    |
> | xiao2  | ["上呼吸道疾病1","白内障1","胃溃疡1"]     | 2    |
> | xiao3  | ["",null,"jkkkk"]             | 3    |
> | xiao1  | ["上呼吸道疾病","白内障","胃溃疡"]        | 1    |
> | xiao9  | NULL                          | 3    |
> | xiao9  | NULL                          | 3    |
> | xiao3  | NULL                          | 3    |
> | xiao6  | NULL                          | 3    |
> | xiao2  | ["上呼吸道疾病 1","白内障 1","胃溃疡 1"]  | 2    |
> | xiao1  | ["上呼吸道疾病 ","白内障 ","胃溃疡 "]     | 1    |
> | xiao3  | NULL                          | 3    |
> | xiao3  | [null]                        | 3    |
> | xiao3  | [""]                          | 3    |
> +--------+-------------------------------+------+--+
> 13 rows selected (0.416 seconds)
> 0: jdbc:hive2://localhost:10000> create table array_carbon4(name string, col array<String>,fee int) STORED AS carbondata TBLPROPERTIES ('SORT_COLUMNS'='name',
> 0: jdbc:hive2://localhost:10000> 'TABLE_BLOCKSIZE'='128',
> 0: jdbc:hive2://localhost:10000> 'TABLE_BLOCKLET_SIZE'='128',
> 0: jdbc:hive2://localhost:10000> 'SORT_SCOPE'='no_SORT');
> +---------+--+
> | Result  |
> +---------+--+
> +---------+--+
> No rows selected (1.04 seconds)
> 0: jdbc:hive2://localhost:10000> insert overwrite table array_carbon4 select name,col,fee from array_orc;
> +---------+--+
> | Result  |
> +---------+--+
> +---------+--+
> No rows selected (5.065 seconds)
> 0: jdbc:hive2://localhost:10000> create table array_carbon5(name string, col array<String>,fee int) STORED AS carbondata TBLPROPERTIES ('SORT_COLUMNS'='name',
> 0: jdbc:hive2://localhost:10000> 'TABLE_BLOCKSIZE'='128',
> 0: jdbc:hive2://localhost:10000> 'TABLE_BLOCKLET_SIZE'='128',
> 0: jdbc:hive2://localhost:10000> 'SORT_SCOPE'='global_SORT');
> +---------+--+
> | Result  |
> +---------+--+
> +---------+--+
> No rows selected (0.098 seconds)
> 0: jdbc:hive2://localhost:10000> insert overwrite table array_carbon5 select name,col,fee from array_orc;
> Error: java.lang.Exception: DataLoad failure (state=,code=0)

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