Koji Kawamura created NIFI-4545:
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Summary: Improve Hive processors provenance transit URL
Key: NIFI-4545
URL: https://issues.apache.org/jira/browse/NIFI-4545
Project: Apache NiFi
Issue Type: Improvement
Components: Extensions
Reporter: Koji Kawamura
Assignee: Koji Kawamura
HBase related processors report NiFi provenance events with transit URLs in a
format as 'jdbc:hive2://<host1>:<port1>,<host2>:<port2>/dbName'. The URL format
can identify a Hive environment, but not descriptive enough to derive actual
table names affecting or being affected by the query which generated the
provenance event.
Those table information can only be known by parsing query. This JIRA improves
following Hive related processors to write additional 'query.input.tables' and
'query.output.tables' FlowFile attributes by parsing Hive queries using Hive
parser.
Target Processors:
* PutHiveQL
* SelectHiveQL
* PutHiveStreaming: This processor knows a table name without the need of
parsing queries.
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