Rename Partition In Hive Table at Brandi Hayes blog

Rename Partition In Hive Table. Below are the most common uses of the alter table command: Rename lets you change the value of a partition column. Based on the hive doc below: Alter table table_name rename to new_table_name; Lets see an example where we change the partition value usa to. Uses of hive alter table command. You can also use alter table with partition rename to rename the hive partition. The below example rename partition state=’al’ to state=’ny’ jdbc:hive2://127.0.0.1:10000> alter table zipcodes partition (state='al') rename to partition (state='ny'); One of use cases is that you can use this statement to normalize your. We took table backup and then renamed partitions in hive warehouse and then ran msck repair table command. If you want to rename the partition name on hdfs and have it reflected in the data then you do the rename on hdfs and then. Using this you can rename an existing hive partition value.

Hive Create Table With Partition Syntax Elcho Table
from elchoroukhost.net

Rename lets you change the value of a partition column. Based on the hive doc below: We took table backup and then renamed partitions in hive warehouse and then ran msck repair table command. One of use cases is that you can use this statement to normalize your. The below example rename partition state=’al’ to state=’ny’ jdbc:hive2://127.0.0.1:10000> alter table zipcodes partition (state='al') rename to partition (state='ny'); Uses of hive alter table command. You can also use alter table with partition rename to rename the hive partition. Lets see an example where we change the partition value usa to. Using this you can rename an existing hive partition value. Alter table table_name rename to new_table_name;

Hive Create Table With Partition Syntax Elcho Table

Rename Partition In Hive Table We took table backup and then renamed partitions in hive warehouse and then ran msck repair table command. Rename lets you change the value of a partition column. If you want to rename the partition name on hdfs and have it reflected in the data then you do the rename on hdfs and then. Alter table table_name rename to new_table_name; Using this you can rename an existing hive partition value. You can also use alter table with partition rename to rename the hive partition. One of use cases is that you can use this statement to normalize your. The below example rename partition state=’al’ to state=’ny’ jdbc:hive2://127.0.0.1:10000> alter table zipcodes partition (state='al') rename to partition (state='ny'); We took table backup and then renamed partitions in hive warehouse and then ran msck repair table command. Uses of hive alter table command. Below are the most common uses of the alter table command: Lets see an example where we change the partition value usa to. Based on the hive doc below:

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