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- Currently, only ORC storage format is supported. So '
stored as orc
' must be specified during table creation. - The Hive table must be bucketed, but not sorted. So something like '
clustered by (colName) into 10 buckets
' must be specified during table creation. See Bucketed Tables for a detailed example. - User of the client streaming process must have the necessary permissions to write to the table or partition and create partitions in the table.
- Hive transactions must be configured for each table (see Hive Transactions – Table Properties) as well as in
hive-site.xml
(see Hive Transactions – Configuration).
Note: Hive also supports streaming mutations to unpartitioned tables.
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