Is not it right that the values for the new column of existing partition
should be null?
On Thu, Aug 10, 2017 at 9:53 PM, mallik new wrote:
> Hello All,
>
> how to add the column to already partitioned table in hive, after i have
> added the column using cascade, the new
Hello All,
how to add the column to already partitioned table in hive, after i have
added the column using cascade, the new column is showing null values, how
to eliminate nulls and how this column pick the values.
looking for your support.
thanks,
Mallik.
alex kim created HIVE-5907:
--
Summary: after adding new column to hive partition table,the new
columns'value will be null be for reload all partitions
Key: HIVE-5907
URL: https://issues.apache.org/jira/browse/HIVE-5907
alex kim created HIVE-5907:
--
Summary: after adding new column to hive partition table,the new
columns'value will be null be for reload all partitions
Key: HIVE-5907
URL: https://issues.apache.org/jira/browse/HIVE-5907
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| 204fa32a43ef4aefac3b391562c5a25b7149D57B47E74C6F8C22CC30292FADF1 | 1 |
1| 2013-11-28 |
+---+-+--+-+
after adding new column to hive partition table,the new columns'value will be
null be for reload all partitions
| 2013-11-28 |
| 204fa32a43ef4aefac3b391562c5a25b7149D57B47E74C6F8C22CC30292FADF1 | 1 |
1| 2013-11-28 |
+---+-+--+-+
after adding new column to hive partition table,the new columns'value