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https://issues.apache.org/jira/browse/CARBONDATA-1496?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16216441#comment-16216441 ]
Ashwini K commented on CARBONDATA-1496:
---------------------------------------
issue - insert into is corrupting data during insert
: jdbc:hive2://localhost:10000> insert into testarray select * from array_t2 ;
+---------+--+
| Result |
+---------+--+
+---------+--+
No rows selected (0.777 seconds)
0: jdbc:hive2://localhost:10000> select * from testarray ;
+-------+-------------------------+--------------+--+
| f1 | f2 | f3 |
+-------+-------------------------+--------------+--+
| NULL | ["f2\"] | [null] |
| 1 | ["sam\","sam1\"] | [null,null] |
| 2 | ["jane\","jane1\"] | [null,null] |
| 3 | ["dianne\","dianne1\"] | [null,null] |
+-------+-------------------------+--------------+--+
4 rows selected (0.09 seconds)
0: jdbc:hive2://localhost:10000> select * from array_t2 ;
+-------+-----------------------+----------------+--+
| f1 | f2 | f3 |
+-------+-----------------------+----------------+--+
| NULL | ["f2"] | ["f3"] |
| 1 | ["sam","sam1"] | ["251","251"] |
| 2 | ["jane","jane1"] | ["262","262"] |
| 3 | ["dianne","dianne1"] | ["273","273"] |
+-------+-----------------------+----------------+--+
> Array type : insert into table support
> --------------------------------------
>
> Key: CARBONDATA-1496
> URL:
https://issues.apache.org/jira/browse/CARBONDATA-1496> Project: CarbonData
> Issue Type: Sub-task
> Components: data-load
> Reporter: Venkata Ramana G
> Fix For: 1.3.0
>
>
> # Source table data containing Array data needs to convert from spark datatype to string , as carbon takes string as input row
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