tHiveOutput - Cloud - 8.0

Hive

Version
Cloud
8.0
Language
English
Product
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Module
Talend Studio
Content
Data Governance > Third-party systems > Database components (Integration) > Hive components
Data Quality and Preparation > Third-party systems > Database components (Integration) > Hive components
Design and Development > Third-party systems > Database components (Integration) > Hive components
Last publication date
2024-02-20

Connects to a given Hive database and writes the data it receives into a given Hive table or a directory in HDFS.

Hive allows you to access external tables from Spark but does not support ACID transactions.

When ACID is enabled on the Hive side, a Spark Job cannot delete or update a table and unless data is compacted, this Job cannot correctly read aggregated data from a Hive table, either. This is a known limitation described in the Spark bug tracking system: https://issues.apache.org/jira/browse/SPARK-15348.

This component is not shipped with your Talend Studio by default. You need to install it using the Feature Manager. For more information, see Installing features using the Feature Manager.

For more technologies supported by Talend, see Talend components.