Delete Hive Partition Data at Manuel Breeden blog

Delete Hive Partition Data. I can delete partitions with: I'm trying to delete data from external and partitioned table in hive. This can be achieved as below. Here is how we dynamically pick. You can update a hive partition by, for example: With the below alter script, we provide the exact partitions we would like to delete. Drop or delete hive partition you can use alter table with drop partition option to drop a partition for a table. Alter table logs partition(year = 2012, month = 12, day = 18) set location. Hive> delete emptable where ods='2017_06_30' and code!='123'; Additionally, you’ll learn how to execute various partition operations including adding, renaming, updating, and deleting partitions.

How To Delete Drop A Partition Of An External Table Along With Data at
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With the below alter script, we provide the exact partitions we would like to delete. Hive> delete emptable where ods='2017_06_30' and code!='123'; Alter table logs partition(year = 2012, month = 12, day = 18) set location. This can be achieved as below. I'm trying to delete data from external and partitioned table in hive. Here is how we dynamically pick. Additionally, you’ll learn how to execute various partition operations including adding, renaming, updating, and deleting partitions. I can delete partitions with: Drop or delete hive partition you can use alter table with drop partition option to drop a partition for a table. You can update a hive partition by, for example:

How To Delete Drop A Partition Of An External Table Along With Data at

Delete Hive Partition Data I can delete partitions with: This can be achieved as below. Alter table logs partition(year = 2012, month = 12, day = 18) set location. You can update a hive partition by, for example: I'm trying to delete data from external and partitioned table in hive. I can delete partitions with: Hive> delete emptable where ods='2017_06_30' and code!='123'; Here is how we dynamically pick. With the below alter script, we provide the exact partitions we would like to delete. Additionally, you’ll learn how to execute various partition operations including adding, renaming, updating, and deleting partitions. Drop or delete hive partition you can use alter table with drop partition option to drop a partition for a table.

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