[jira] [Created] (AIRFLOW-6598) DAG task queries a neo4j compatiable graph database

["Timothy Findlay (Jira)" <ji...@apache.org>]

Timothy Findlay created AIRFLOW-6598:
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             Summary: DAG task queries a neo4j compatiable graph database
                 Key: AIRFLOW-6598
                 URL: https://issues.apache.org/jira/browse/AIRFLOW-6598
             Project: Apache Airflow
          Issue Type: New Feature
          Components: hooks, operators
    Affects Versions: master
            Reporter: Timothy Findlay


h3. Story

*As* a developer
 *When* I create a DAG task
 *I want* to query a neo4j compatiable graph database
 *So that* I can use the results
h3. Assumptions
 * DAG Task can specify output type
 * Processing the results of the query is up to the developer

h3. In Scope
 * Ability to export results to CSV
 * Support for DML queries.
 * Resulting row count validation
 * Target space validation
 * Support for handling empty query responses
 * Bolt and Bolt+routing protocol
 * Correct failure handling (Connection, Query failure)

h3. Out of Scope
 * No other output format (other than CSV) supported. eg. Parquet, Avro, JSON
 * Ability to use the bulk export API
 * Ability to use the bulk import API



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